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Feb 20th, 2025
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  1. Mon Feb 17 22:31:14 2025
  2. Mon Feb 17 22:31:14 2025
  3. Mon Feb 17 22:31:14 2025 Msieve v. 1.54 (SVN Unversioned directory)
  4. Mon Feb 17 22:31:14 2025 random seeds: ac47669d 595087a7
  5. Mon Feb 17 22:31:14 2025 MPI process 0 of 1
  6. Mon Feb 17 22:31:14 2025 Using 32 OpenMP threads
  7. Mon Feb 17 22:31:14 2025 factoring 1067778668187227771576857723263288820021118653058595196230069997710000897686628274278128782263716990290821303756521108379061695654425519407815456408256595227420686598385401808813437827697242510251218995782493761170023404335708717262046082266475942203033862486277997820173034935019 (280 digits)
  8. Mon Feb 17 22:31:15 2025 searching for 15-digit factors
  9. Mon Feb 17 22:31:15 2025 commencing number field sieve (280-digit input)
  10. Mon Feb 17 22:31:15 2025 R0: 30226801971775055948247051683954096612865741943
  11. Mon Feb 17 22:31:15 2025 R1: -36028797018963968
  12. Mon Feb 17 22:31:15 2025 A0: -2
  13. Mon Feb 17 22:31:15 2025 A1: 0
  14. Mon Feb 17 22:31:15 2025 A2: 0
  15. Mon Feb 17 22:31:15 2025 A3: 0
  16. Mon Feb 17 22:31:15 2025 A4: 0
  17. Mon Feb 17 22:31:15 2025 A5: 0
  18. Mon Feb 17 22:31:15 2025 A6: 7
  19. Mon Feb 17 22:31:15 2025 skew 0.81, size 9.308e-14, alpha 1.750, combined = 1.891e-14 rroots = 2
  20. Mon Feb 17 22:31:15 2025
  21. Mon Feb 17 22:31:15 2025 commencing relation filtering
  22. Mon Feb 17 22:31:15 2025 setting target matrix density to 130.0
  23. Mon Feb 17 22:31:15 2025 estimated available RAM is 257736.5 MB
  24. Mon Feb 17 22:31:15 2025 commencing duplicate removal, pass 1
  25. Tue Feb 18 00:28:57 2025
  26. Tue Feb 18 00:28:57 2025
  27. Tue Feb 18 00:28:57 2025 Msieve v. 1.54 (SVN Unversioned directory)
  28. Tue Feb 18 00:28:57 2025 random seeds: 6db503df 2e401542
  29. Tue Feb 18 00:28:57 2025 MPI process 0 of 1
  30. Tue Feb 18 00:28:57 2025 Using 32 OpenMP threads
  31. Tue Feb 18 00:28:57 2025 factoring 1067778668187227771576857723263288820021118653058595196230069997710000897686628274278128782263716990290821303756521108379061695654425519407815456408256595227420686598385401808813437827697242510251218995782493761170023404335708717262046082266475942203033862486277997820173034935019 (280 digits)
  32. Tue Feb 18 00:28:59 2025 searching for 15-digit factors
  33. Tue Feb 18 00:29:00 2025 commencing number field sieve (280-digit input)
  34. Tue Feb 18 00:29:00 2025 R0: 30226801971775055948247051683954096612865741943
  35. Tue Feb 18 00:29:00 2025 R1: -36028797018963968
  36. Tue Feb 18 00:29:00 2025 A0: -2
  37. Tue Feb 18 00:29:00 2025 A1: 0
  38. Tue Feb 18 00:29:00 2025 A2: 0
  39. Tue Feb 18 00:29:00 2025 A3: 0
  40. Tue Feb 18 00:29:00 2025 A4: 0
  41. Tue Feb 18 00:29:00 2025 A5: 0
  42. Tue Feb 18 00:29:00 2025 A6: 7
  43. Tue Feb 18 00:29:00 2025 skew 0.81, size 9.308e-14, alpha 1.750, combined = 1.891e-14 rroots = 2
  44. Tue Feb 18 00:29:00 2025
  45. Tue Feb 18 00:29:00 2025 commencing relation filtering
  46. Tue Feb 18 00:29:00 2025 setting target matrix density to 140.0
  47. Tue Feb 18 00:29:00 2025 estimated available RAM is 257736.5 MB
  48. Tue Feb 18 00:29:00 2025 commencing duplicate removal, pass 1
  49. Tue Feb 18 01:09:37 2025 skipped 13499 relations with b > 2^32
  50. Tue Feb 18 01:09:37 2025 skipped 1 relations with composite factors
  51. Tue Feb 18 01:09:37 2025 skipped 2723 malformed relations
  52. Tue Feb 18 01:09:37 2025 found 218355140 hash collisions in 924850215 relations
  53. Tue Feb 18 01:09:55 2025 added 1218706 free relations
  54. Tue Feb 18 01:09:55 2025 commencing duplicate removal, pass 2
  55. Tue Feb 18 01:39:21 2025 found 241772524 duplicates and 684296397 unique relations
  56. Tue Feb 18 01:39:21 2025 memory use: 5798.0 MB
  57. Tue Feb 18 01:39:22 2025 reading ideals above 720000
  58. Tue Feb 18 01:39:23 2025 commencing singleton removal, initial pass
  59. Tue Feb 18 03:29:40 2025 memory use: 11024.0 MB
  60. Tue Feb 18 03:29:41 2025 reading all ideals from disk
  61. Tue Feb 18 03:29:55 2025 memory use: 34755.5 MB
  62. Tue Feb 18 03:32:51 2025 keeping 619890875 ideals with weight <= 200, target excess is 3556407
  63. Tue Feb 18 03:36:56 2025 commencing in-memory singleton removal
  64. Tue Feb 18 03:37:11 2025 begin with 684296397 relations and 619890875 unique ideals
  65. Tue Feb 18 03:38:20 2025 reduce to 430970158 relations and 341152599 ideals in 14 passes
  66. Tue Feb 18 03:38:20 2025 max relations containing the same ideal: 156
  67. Tue Feb 18 03:42:01 2025 removing 14263483 relations and 12263483 ideals in 2000000 cliques
  68. Tue Feb 18 03:42:25 2025 commencing in-memory singleton removal
  69. Tue Feb 18 03:42:34 2025 begin with 416706675 relations and 341152599 unique ideals
  70. Tue Feb 18 03:43:04 2025 reduce to 416370832 relations and 328551087 ideals in 7 passes
  71. Tue Feb 18 03:43:04 2025 max relations containing the same ideal: 154
  72. Tue Feb 18 03:49:25 2025 removing 10783341 relations and 8783341 ideals in 2000000 cliques
  73. Tue Feb 18 03:49:37 2025 commencing in-memory singleton removal
  74. Tue Feb 18 03:49:44 2025 begin with 405587491 relations and 328551087 unique ideals
  75. Tue Feb 18 03:50:03 2025 reduce to 405372471 relations and 319551524 ideals in 7 passes
  76. Tue Feb 18 03:50:03 2025 max relations containing the same ideal: 152
  77. Tue Feb 18 03:55:50 2025 removing 9673747 relations and 7673747 ideals in 2000000 cliques
  78. Tue Feb 18 03:56:06 2025 commencing in-memory singleton removal
  79. Tue Feb 18 03:56:14 2025 begin with 395698724 relations and 319551524 unique ideals
  80. Tue Feb 18 03:56:43 2025 reduce to 395516822 relations and 311694958 ideals in 7 passes
  81. Tue Feb 18 03:56:43 2025 max relations containing the same ideal: 149
  82. Tue Feb 18 04:01:23 2025 removing 9033660 relations and 7033660 ideals in 2000000 cliques
  83. Tue Feb 18 04:01:40 2025 commencing in-memory singleton removal
  84. Tue Feb 18 04:01:48 2025 begin with 386483162 relations and 311694958 unique ideals
  85. Tue Feb 18 04:02:15 2025 reduce to 386318345 relations and 304495657 ideals in 7 passes
  86. Tue Feb 18 04:02:15 2025 max relations containing the same ideal: 147
  87. Tue Feb 18 04:06:59 2025 removing 8601230 relations and 6601230 ideals in 2000000 cliques
  88. Tue Feb 18 04:07:14 2025 commencing in-memory singleton removal
  89. Tue Feb 18 04:07:22 2025 begin with 377717115 relations and 304495657 unique ideals
  90. Tue Feb 18 04:07:49 2025 reduce to 377562625 relations and 297739145 ideals in 7 passes
  91. Tue Feb 18 04:07:49 2025 max relations containing the same ideal: 144
  92. Tue Feb 18 04:11:17 2025 removing 8283161 relations and 6283161 ideals in 2000000 cliques
  93. Tue Feb 18 04:11:31 2025 commencing in-memory singleton removal
  94. Tue Feb 18 04:11:41 2025 begin with 369279464 relations and 297739145 unique ideals
  95. Tue Feb 18 04:12:04 2025 reduce to 369131896 relations and 291307627 ideals in 6 passes
  96. Tue Feb 18 04:12:04 2025 max relations containing the same ideal: 142
  97. Tue Feb 18 04:16:29 2025 removing 8037862 relations and 6037862 ideals in 2000000 cliques
  98. Tue Feb 18 04:16:42 2025 commencing in-memory singleton removal
  99. Tue Feb 18 04:16:49 2025 begin with 361094034 relations and 291307627 unique ideals
  100. Tue Feb 18 04:17:11 2025 reduce to 360951285 relations and 285126226 ideals in 6 passes
  101. Tue Feb 18 04:17:11 2025 max relations containing the same ideal: 141
  102. Tue Feb 18 04:20:35 2025 removing 7843208 relations and 5843208 ideals in 2000000 cliques
  103. Tue Feb 18 04:20:47 2025 commencing in-memory singleton removal
  104. Tue Feb 18 04:20:59 2025 begin with 353108077 relations and 285126226 unique ideals
  105. Tue Feb 18 04:21:23 2025 reduce to 352968554 relations and 279142746 ideals in 6 passes
  106. Tue Feb 18 04:21:23 2025 max relations containing the same ideal: 140
  107. Tue Feb 18 04:25:52 2025 removing 7689423 relations and 5689423 ideals in 2000000 cliques
  108. Tue Feb 18 04:26:05 2025 commencing in-memory singleton removal
  109. Tue Feb 18 04:26:12 2025 begin with 345279131 relations and 279142746 unique ideals
  110. Tue Feb 18 04:26:33 2025 reduce to 345141822 relations and 273315242 ideals in 6 passes
  111. Tue Feb 18 04:26:33 2025 max relations containing the same ideal: 136
  112. Tue Feb 18 04:29:17 2025 removing 7558727 relations and 5558727 ideals in 2000000 cliques
  113. Tue Feb 18 04:29:29 2025 commencing in-memory singleton removal
  114. Tue Feb 18 04:29:36 2025 begin with 337583095 relations and 273315242 unique ideals
  115. Tue Feb 18 04:29:59 2025 reduce to 337446629 relations and 267619275 ideals in 7 passes
  116. Tue Feb 18 04:29:59 2025 max relations containing the same ideal: 136
  117. Tue Feb 18 04:34:06 2025 removing 7452835 relations and 5452835 ideals in 2000000 cliques
  118. Tue Feb 18 04:34:19 2025 commencing in-memory singleton removal
  119. Tue Feb 18 04:34:28 2025 begin with 329993794 relations and 267619275 unique ideals
  120. Tue Feb 18 04:34:51 2025 reduce to 329858103 relations and 262029995 ideals in 7 passes
  121. Tue Feb 18 04:34:51 2025 max relations containing the same ideal: 134
  122. Tue Feb 18 04:38:09 2025 removing 7364183 relations and 5364183 ideals in 2000000 cliques
  123. Tue Feb 18 04:38:18 2025 commencing in-memory singleton removal
  124. Tue Feb 18 04:38:23 2025 begin with 322493920 relations and 262029995 unique ideals
  125. Tue Feb 18 04:38:47 2025 reduce to 322359230 relations and 256530260 ideals in 7 passes
  126. Tue Feb 18 04:38:47 2025 max relations containing the same ideal: 132
  127. Tue Feb 18 04:43:08 2025 removing 7283097 relations and 5283097 ideals in 2000000 cliques
  128. Tue Feb 18 04:43:20 2025 commencing in-memory singleton removal
  129. Tue Feb 18 04:43:27 2025 begin with 315076133 relations and 256530260 unique ideals
  130. Tue Feb 18 04:43:49 2025 reduce to 314941148 relations and 251111345 ideals in 7 passes
  131. Tue Feb 18 04:43:49 2025 max relations containing the same ideal: 131
  132. Tue Feb 18 04:47:13 2025 removing 7218254 relations and 5218254 ideals in 2000000 cliques
  133. Tue Feb 18 04:47:21 2025 commencing in-memory singleton removal
  134. Tue Feb 18 04:47:26 2025 begin with 307722894 relations and 251111345 unique ideals
  135. Tue Feb 18 04:47:39 2025 reduce to 307587573 relations and 245756889 ideals in 6 passes
  136. Tue Feb 18 04:47:39 2025 max relations containing the same ideal: 131
  137. Tue Feb 18 04:51:45 2025 removing 7159869 relations and 5159869 ideals in 2000000 cliques
  138. Tue Feb 18 04:51:57 2025 commencing in-memory singleton removal
  139. Tue Feb 18 04:52:04 2025 begin with 300427704 relations and 245756889 unique ideals
  140. Tue Feb 18 04:52:22 2025 reduce to 300291467 relations and 240459878 ideals in 6 passes
  141. Tue Feb 18 04:52:22 2025 max relations containing the same ideal: 128
  142. Tue Feb 18 04:56:00 2025 removing 7114126 relations and 5114126 ideals in 2000000 cliques
  143. Tue Feb 18 04:56:11 2025 commencing in-memory singleton removal
  144. Tue Feb 18 04:56:16 2025 begin with 293177341 relations and 240459878 unique ideals
  145. Tue Feb 18 04:56:33 2025 reduce to 293040608 relations and 235208117 ideals in 6 passes
  146. Tue Feb 18 04:56:33 2025 max relations containing the same ideal: 125
  147. Tue Feb 18 04:59:29 2025 removing 7072896 relations and 5072896 ideals in 2000000 cliques
  148. Tue Feb 18 04:59:40 2025 commencing in-memory singleton removal
  149. Tue Feb 18 04:59:49 2025 begin with 285967712 relations and 235208117 unique ideals
  150. Tue Feb 18 05:00:07 2025 reduce to 285828188 relations and 229994648 ideals in 6 passes
  151. Tue Feb 18 05:00:07 2025 max relations containing the same ideal: 124
  152. Tue Feb 18 05:03:30 2025 removing 7038826 relations and 5038826 ideals in 2000000 cliques
  153. Tue Feb 18 05:03:41 2025 commencing in-memory singleton removal
  154. Tue Feb 18 05:03:46 2025 begin with 278789362 relations and 229994648 unique ideals
  155. Tue Feb 18 05:04:03 2025 reduce to 278648252 relations and 224813663 ideals in 6 passes
  156. Tue Feb 18 05:04:03 2025 max relations containing the same ideal: 122
  157. Tue Feb 18 05:06:42 2025 removing 7007298 relations and 5007298 ideals in 2000000 cliques
  158. Tue Feb 18 05:06:48 2025 commencing in-memory singleton removal
  159. Tue Feb 18 05:06:53 2025 begin with 271640954 relations and 224813663 unique ideals
  160. Tue Feb 18 05:07:02 2025 reduce to 271497157 relations and 219661484 ideals in 6 passes
  161. Tue Feb 18 05:07:02 2025 max relations containing the same ideal: 117
  162. Tue Feb 18 05:10:22 2025 removing 6984467 relations and 4984467 ideals in 2000000 cliques
  163. Tue Feb 18 05:10:32 2025 commencing in-memory singleton removal
  164. Tue Feb 18 05:10:39 2025 begin with 264512690 relations and 219661484 unique ideals
  165. Tue Feb 18 05:10:58 2025 reduce to 264366210 relations and 214529421 ideals in 6 passes
  166. Tue Feb 18 05:10:58 2025 max relations containing the same ideal: 115
  167. Tue Feb 18 05:14:41 2025 removing 6966811 relations and 4966811 ideals in 2000000 cliques
  168. Tue Feb 18 05:14:52 2025 commencing in-memory singleton removal
  169. Tue Feb 18 05:14:58 2025 begin with 257399399 relations and 214529421 unique ideals
  170. Tue Feb 18 05:15:13 2025 reduce to 257250732 relations and 209412790 ideals in 6 passes
  171. Tue Feb 18 05:15:13 2025 max relations containing the same ideal: 115
  172. Tue Feb 18 05:17:01 2025 removing 6954220 relations and 4954220 ideals in 2000000 cliques
  173. Tue Feb 18 05:17:12 2025 commencing in-memory singleton removal
  174. Tue Feb 18 05:17:17 2025 begin with 250296512 relations and 209412790 unique ideals
  175. Tue Feb 18 05:17:32 2025 reduce to 250144595 relations and 204305409 ideals in 6 passes
  176. Tue Feb 18 05:17:32 2025 max relations containing the same ideal: 112
  177. Tue Feb 18 05:20:29 2025 removing 6943223 relations and 4943223 ideals in 2000000 cliques
  178. Tue Feb 18 05:20:38 2025 commencing in-memory singleton removal
  179. Tue Feb 18 05:20:43 2025 begin with 243201372 relations and 204305409 unique ideals
  180. Tue Feb 18 05:20:59 2025 reduce to 243047156 relations and 199206613 ideals in 7 passes
  181. Tue Feb 18 05:20:59 2025 max relations containing the same ideal: 109
  182. Tue Feb 18 05:23:44 2025 removing 6933962 relations and 4933962 ideals in 2000000 cliques
  183. Tue Feb 18 05:23:54 2025 commencing in-memory singleton removal
  184. Tue Feb 18 05:23:59 2025 begin with 236113194 relations and 199206613 unique ideals
  185. Tue Feb 18 05:24:15 2025 reduce to 235954996 relations and 194113074 ideals in 7 passes
  186. Tue Feb 18 05:24:15 2025 max relations containing the same ideal: 108
  187. Tue Feb 18 05:26:21 2025 removing 6931111 relations and 4931111 ideals in 2000000 cliques
  188. Tue Feb 18 05:26:27 2025 commencing in-memory singleton removal
  189. Tue Feb 18 05:26:31 2025 begin with 229023885 relations and 194113074 unique ideals
  190. Tue Feb 18 05:26:40 2025 reduce to 228862202 relations and 189018869 ideals in 6 passes
  191. Tue Feb 18 05:26:40 2025 max relations containing the same ideal: 106
  192. Tue Feb 18 05:29:59 2025 removing 6931326 relations and 4931326 ideals in 2000000 cliques
  193. Tue Feb 18 05:30:08 2025 commencing in-memory singleton removal
  194. Tue Feb 18 05:30:13 2025 begin with 221930876 relations and 189018869 unique ideals
  195. Tue Feb 18 05:30:28 2025 reduce to 221764218 relations and 183919304 ideals in 7 passes
  196. Tue Feb 18 05:30:28 2025 max relations containing the same ideal: 104
  197. Tue Feb 18 05:33:06 2025 removing 6936766 relations and 4936766 ideals in 2000000 cliques
  198. Tue Feb 18 05:33:14 2025 commencing in-memory singleton removal
  199. Tue Feb 18 05:33:19 2025 begin with 214827452 relations and 183919304 unique ideals
  200. Tue Feb 18 05:33:31 2025 reduce to 214656294 relations and 178809729 ideals in 6 passes
  201. Tue Feb 18 05:33:31 2025 max relations containing the same ideal: 101
  202. Tue Feb 18 05:35:48 2025 removing 6944420 relations and 4944420 ideals in 2000000 cliques
  203. Tue Feb 18 05:35:54 2025 commencing in-memory singleton removal
  204. Tue Feb 18 05:35:57 2025 begin with 207711874 relations and 178809729 unique ideals
  205. Tue Feb 18 05:36:07 2025 reduce to 207534122 relations and 173685855 ideals in 6 passes
  206. Tue Feb 18 05:36:07 2025 max relations containing the same ideal: 97
  207. Tue Feb 18 05:39:14 2025 removing 6956134 relations and 4956134 ideals in 2000000 cliques
  208. Tue Feb 18 05:39:23 2025 commencing in-memory singleton removal
  209. Tue Feb 18 05:39:27 2025 begin with 200577988 relations and 173685855 unique ideals
  210. Tue Feb 18 05:39:39 2025 reduce to 200395481 relations and 168545354 ideals in 7 passes
  211. Tue Feb 18 05:39:39 2025 max relations containing the same ideal: 95
  212. Tue Feb 18 05:42:02 2025 removing 6969996 relations and 4969996 ideals in 2000000 cliques
  213. Tue Feb 18 05:42:10 2025 commencing in-memory singleton removal
  214. Tue Feb 18 05:42:14 2025 begin with 193425485 relations and 168545354 unique ideals
  215. Tue Feb 18 05:42:24 2025 reduce to 193237183 relations and 163385197 ideals in 6 passes
  216. Tue Feb 18 05:42:24 2025 max relations containing the same ideal: 94
  217. Tue Feb 18 05:44:48 2025 removing 6988777 relations and 4988777 ideals in 2000000 cliques
  218. Tue Feb 18 05:44:54 2025 commencing in-memory singleton removal
  219. Tue Feb 18 05:44:57 2025 begin with 186248406 relations and 163385197 unique ideals
  220. Tue Feb 18 05:45:06 2025 reduce to 186054044 relations and 158200035 ideals in 6 passes
  221. Tue Feb 18 05:45:06 2025 max relations containing the same ideal: 92
  222. Tue Feb 18 05:47:01 2025 removing 7006860 relations and 5006860 ideals in 2000000 cliques
  223. Tue Feb 18 05:47:08 2025 commencing in-memory singleton removal
  224. Tue Feb 18 05:47:12 2025 begin with 179047184 relations and 158200035 unique ideals
  225. Tue Feb 18 05:47:23 2025 reduce to 178845961 relations and 152989806 ideals in 7 passes
  226. Tue Feb 18 05:47:23 2025 max relations containing the same ideal: 90
  227. Tue Feb 18 05:49:30 2025 removing 7029827 relations and 5029827 ideals in 2000000 cliques
  228. Tue Feb 18 05:49:37 2025 commencing in-memory singleton removal
  229. Tue Feb 18 05:49:41 2025 begin with 171816134 relations and 152989806 unique ideals
  230. Tue Feb 18 05:49:52 2025 reduce to 171605310 relations and 147746879 ideals in 6 passes
  231. Tue Feb 18 05:49:52 2025 max relations containing the same ideal: 87
  232. Tue Feb 18 05:51:54 2025 removing 7058412 relations and 5058412 ideals in 2000000 cliques
  233. Tue Feb 18 05:52:02 2025 commencing in-memory singleton removal
  234. Tue Feb 18 05:52:05 2025 begin with 164546898 relations and 147746879 unique ideals
  235. Tue Feb 18 05:52:15 2025 reduce to 164328654 relations and 142467639 ideals in 6 passes
  236. Tue Feb 18 05:52:15 2025 max relations containing the same ideal: 84
  237. Tue Feb 18 05:54:10 2025 removing 7090100 relations and 5090100 ideals in 2000000 cliques
  238. Tue Feb 18 05:54:15 2025 commencing in-memory singleton removal
  239. Tue Feb 18 05:54:18 2025 begin with 157238554 relations and 142467639 unique ideals
  240. Tue Feb 18 05:54:27 2025 reduce to 157010386 relations and 137146616 ideals in 7 passes
  241. Tue Feb 18 05:54:27 2025 max relations containing the same ideal: 83
  242. Tue Feb 18 05:55:43 2025 removing 7121799 relations and 5121799 ideals in 2000000 cliques
  243. Tue Feb 18 05:55:49 2025 commencing in-memory singleton removal
  244. Tue Feb 18 05:55:52 2025 begin with 149888587 relations and 137146616 unique ideals
  245. Tue Feb 18 05:56:03 2025 reduce to 149649187 relations and 131782388 ideals in 8 passes
  246. Tue Feb 18 05:56:03 2025 max relations containing the same ideal: 82
  247. Tue Feb 18 05:57:51 2025 removing 7167165 relations and 5167165 ideals in 2000000 cliques
  248. Tue Feb 18 05:57:57 2025 commencing in-memory singleton removal
  249. Tue Feb 18 05:58:00 2025 begin with 142482022 relations and 131782388 unique ideals
  250. Tue Feb 18 05:58:10 2025 reduce to 142231133 relations and 126361116 ideals in 7 passes
  251. Tue Feb 18 05:58:10 2025 max relations containing the same ideal: 77
  252. Tue Feb 18 05:59:58 2025 removing 7203142 relations and 5203142 ideals in 2000000 cliques
  253. Tue Feb 18 06:00:04 2025 commencing in-memory singleton removal
  254. Tue Feb 18 06:00:07 2025 begin with 135027991 relations and 126361116 unique ideals
  255. Tue Feb 18 06:00:16 2025 reduce to 134762752 relations and 120889211 ideals in 7 passes
  256. Tue Feb 18 06:00:16 2025 max relations containing the same ideal: 74
  257. Tue Feb 18 06:01:54 2025 removing 7254998 relations and 5254998 ideals in 2000000 cliques
  258. Tue Feb 18 06:02:00 2025 commencing in-memory singleton removal
  259. Tue Feb 18 06:02:03 2025 begin with 127507754 relations and 120889211 unique ideals
  260. Tue Feb 18 06:02:10 2025 reduce to 127225866 relations and 115348588 ideals in 6 passes
  261. Tue Feb 18 06:02:10 2025 max relations containing the same ideal: 73
  262. Tue Feb 18 06:03:40 2025 removing 7306548 relations and 5306548 ideals in 2000000 cliques
  263. Tue Feb 18 06:03:44 2025 commencing in-memory singleton removal
  264. Tue Feb 18 06:03:47 2025 begin with 119919318 relations and 115348588 unique ideals
  265. Tue Feb 18 06:03:53 2025 reduce to 119616629 relations and 109735123 ideals in 6 passes
  266. Tue Feb 18 06:03:53 2025 max relations containing the same ideal: 73
  267. Tue Feb 18 06:04:43 2025 removing 7367859 relations and 5367859 ideals in 2000000 cliques
  268. Tue Feb 18 06:04:49 2025 commencing in-memory singleton removal
  269. Tue Feb 18 06:04:52 2025 begin with 112248770 relations and 109735123 unique ideals
  270. Tue Feb 18 06:04:59 2025 reduce to 111922917 relations and 104036587 ideals in 7 passes
  271. Tue Feb 18 06:04:59 2025 max relations containing the same ideal: 71
  272. Tue Feb 18 06:06:25 2025 removing 7441291 relations and 5441291 ideals in 2000000 cliques
  273. Tue Feb 18 06:06:31 2025 commencing in-memory singleton removal
  274. Tue Feb 18 06:06:33 2025 begin with 104481626 relations and 104036587 unique ideals
  275. Tue Feb 18 06:06:40 2025 reduce to 104127436 relations and 98235534 ideals in 7 passes
  276. Tue Feb 18 06:06:40 2025 max relations containing the same ideal: 64
  277. Tue Feb 18 06:08:02 2025 removing 6786703 relations and 5020234 ideals in 1766469 cliques
  278. Tue Feb 18 06:08:07 2025 commencing in-memory singleton removal
  279. Tue Feb 18 06:08:09 2025 begin with 97340733 relations and 98235534 unique ideals
  280. Tue Feb 18 06:08:15 2025 reduce to 97021090 relations and 92891042 ideals in 7 passes
  281. Tue Feb 18 06:08:15 2025 max relations containing the same ideal: 63
  282. Tue Feb 18 06:09:41 2025 relations with 0 large ideals: 135310
  283. Tue Feb 18 06:09:41 2025 relations with 1 large ideals: 139984
  284. Tue Feb 18 06:09:41 2025 relations with 2 large ideals: 1520509
  285. Tue Feb 18 06:09:41 2025 relations with 3 large ideals: 7118431
  286. Tue Feb 18 06:09:41 2025 relations with 4 large ideals: 17677113
  287. Tue Feb 18 06:09:41 2025 relations with 5 large ideals: 25951961
  288. Tue Feb 18 06:09:41 2025 relations with 6 large ideals: 23667025
  289. Tue Feb 18 06:09:41 2025 relations with 7+ large ideals: 20810757
  290. Tue Feb 18 06:09:41 2025 commencing 2-way merge
  291. Tue Feb 18 06:11:22 2025 reduce to 62068009 relation sets and 57937961 unique ideals
  292. Tue Feb 18 06:11:22 2025 commencing full merge
  293. Tue Feb 18 06:51:29 2025 memory use: 7329.7 MB
  294. Tue Feb 18 06:51:34 2025 found 27060188 cycles, need 26846161
  295. Tue Feb 18 06:51:45 2025 weight of 26846161 cycles is about 3758618145 (140.01/cycle)
  296. Tue Feb 18 06:51:45 2025 distribution of cycle lengths:
  297. Tue Feb 18 06:51:45 2025 1 relations: 1026861
  298. Tue Feb 18 06:51:45 2025 2 relations: 1360330
  299. Tue Feb 18 06:51:45 2025 3 relations: 1604865
  300. Tue Feb 18 06:51:45 2025 4 relations: 1686704
  301. Tue Feb 18 06:51:45 2025 5 relations: 1761918
  302. Tue Feb 18 06:51:45 2025 6 relations: 1777309
  303. Tue Feb 18 06:51:45 2025 7 relations: 1770160
  304. Tue Feb 18 06:51:45 2025 8 relations: 1741177
  305. Tue Feb 18 06:51:45 2025 9 relations: 1682291
  306. Tue Feb 18 06:51:45 2025 10+ relations: 12434546
  307. Tue Feb 18 06:51:45 2025 heaviest cycle: 28 relations
  308. Tue Feb 18 06:52:03 2025 commencing cycle optimization
  309. Tue Feb 18 06:54:23 2025 start with 261058861 relations
  310. Tue Feb 18 07:12:52 2025 pruned 12632372 relations
  311. Tue Feb 18 07:12:53 2025 memory use: 6660.0 MB
  312. Tue Feb 18 07:12:53 2025 distribution of cycle lengths:
  313. Tue Feb 18 07:12:53 2025 1 relations: 1026861
  314. Tue Feb 18 07:12:53 2025 2 relations: 1394919
  315. Tue Feb 18 07:12:53 2025 3 relations: 1673036
  316. Tue Feb 18 07:12:53 2025 4 relations: 1761041
  317. Tue Feb 18 07:12:53 2025 5 relations: 1854343
  318. Tue Feb 18 07:12:53 2025 6 relations: 1869668
  319. Tue Feb 18 07:12:53 2025 7 relations: 1872396
  320. Tue Feb 18 07:12:53 2025 8 relations: 1838365
  321. Tue Feb 18 07:12:53 2025 9 relations: 1776131
  322. Tue Feb 18 07:12:53 2025 10+ relations: 11779401
  323. Tue Feb 18 07:12:53 2025 heaviest cycle: 28 relations
  324. Tue Feb 18 07:14:21 2025 RelProcTime: 24321
  325. Tue Feb 18 07:14:21 2025
  326. Tue Feb 18 07:14:21 2025 commencing linear algebra
  327. Tue Feb 18 07:14:21 2025 using VBITS=256
  328. Tue Feb 18 07:14:21 2025 stopping after matrix build
  329. Tue Feb 18 07:14:21 2025 initialized process (0,0) of 1 x 1 grid
  330. Tue Feb 18 07:14:25 2025 read 26846161 cycles
  331. Tue Feb 18 07:16:17 2025 cycles contain 94879315 unique relations
  332. Tue Feb 18 07:33:46 2025 read 94879315 relations
  333. Tue Feb 18 07:34:02 2025 using 20 quadratic characters above 4294917295
  334. Tue Feb 18 07:34:17 2025 building initial matrix
  335. Tue Feb 18 08:16:02 2025 memory use: 12269.2 MB
  336. Tue Feb 18 08:16:24 2025 read 26846161 cycles
  337. Tue Feb 18 08:16:29 2025 matrix is 26845984 x 26846161 (14300.7 MB) with weight 4056718346 (151.11/col)
  338. Tue Feb 18 08:16:29 2025 sparse part has weight 3480372827 (129.64/col)
  339. Tue Feb 18 08:27:46 2025 filtering completed in 2 passes
  340. Tue Feb 18 08:27:58 2025 matrix is 26845249 x 26845417 (14300.6 MB) with weight 4056688936 (151.11/col)
  341. Tue Feb 18 08:27:58 2025 sparse part has weight 3480359475 (129.64/col)
  342. Tue Feb 18 08:31:56 2025 BLanczosTime: 4655
  343. Tue Feb 18 08:31:56 2025 elapsed time 08:02:59
  344. Wed Feb 19 02:29:53 2025
  345. Wed Feb 19 02:29:53 2025 Msieve v. 1.54 (SVN Unversioned directory)
  346. Wed Feb 19 02:29:53 2025 random seeds: bb60c45c 8e496e30
  347. Wed Feb 19 02:29:53 2025 Using 96 OpenMP threads
  348. Wed Feb 19 02:29:53 2025 factoring 1067778668187227771576857723263288820021118653058595196230069997710000897686628274278128782263716990290821303756521108379061695654425519407815456408256595227420686598385401808813437827697242510251218995782493761170023404335708717262046082266475942203033862486277997820173034935019 (280 digits)
  349. Wed Feb 19 02:29:55 2025 searching for 15-digit factors
  350. Wed Feb 19 02:29:55 2025 commencing number field sieve (280-digit input)
  351. Wed Feb 19 02:29:55 2025 R0: 30226801971775055948247051683954096612865741943
  352. Wed Feb 19 02:29:55 2025 R1: -36028797018963968
  353. Wed Feb 19 02:29:55 2025 A0: -2
  354. Wed Feb 19 02:29:55 2025 A1: 0
  355. Wed Feb 19 02:29:55 2025 A2: 0
  356. Wed Feb 19 02:29:55 2025 A3: 0
  357. Wed Feb 19 02:29:55 2025 A4: 0
  358. Wed Feb 19 02:29:55 2025 A5: 0
  359. Wed Feb 19 02:29:55 2025 A6: 7
  360. Wed Feb 19 02:29:55 2025 skew 0.81, size 9.308e-14, alpha 1.750, combined = 1.891e-14 rroots = 2
  361. Wed Feb 19 02:29:55 2025
  362. Wed Feb 19 02:29:55 2025 commencing linear algebra
  363. Wed Feb 19 02:29:55 2025 using VBITS=256
  364. Wed Feb 19 02:29:55 2025 skipping matrix build
  365. Wed Feb 19 02:30:04 2025 matrix starts at (0, 0)
  366. Wed Feb 19 02:30:06 2025 matrix is 26845249 x 26845417 (14300.6 MB) with weight 4056688936 (151.11/col)
  367. Wed Feb 19 02:30:06 2025 sparse part has weight 3480359475 (129.64/col)
  368. Wed Feb 19 02:30:06 2025 saving the first 240 matrix rows for later
  369. Wed Feb 19 02:30:12 2025 matrix includes 256 packed rows
  370. Wed Feb 19 02:30:20 2025 matrix is 26845009 x 26845417 (13132.8 MB) with weight 3163532772 (117.84/col)
  371. Wed Feb 19 02:30:20 2025 sparse part has weight 3013145442 (112.24/col)
  372. Wed Feb 19 02:30:20 2025 using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
  373. Wed Feb 19 02:31:24 2025 commencing Lanczos iteration (96 threads)
  374. Wed Feb 19 02:31:24 2025 memory use: 17535.9 MB
  375. Wed Feb 19 02:35:21 2025 linear algebra at 0.1%, ETA 56h41m
  376. Wed Feb 19 02:40:43 2025 checking every 10000 dimensions, checkpointing every 500000 dimensions
  377. Fri Feb 21 06:59:51 2025 lanczos halted after 105179 iterations (dim = 26845007)
  378. Fri Feb 21 07:02:00 2025 recovered 35 nontrivial dependencies
  379. Fri Feb 21 07:02:04 2025 BLanczosTime: 189129
  380. Fri Feb 21 07:02:04 2025
  381. Fri Feb 21 07:02:04 2025 commencing square root phase
  382. Fri Feb 21 07:02:04 2025 handling dependencies 1 to 64
  383. Fri Feb 21 07:02:04 2025 reading relations for dependency 1
  384. Fri Feb 21 07:02:06 2025 read 13422048 cycles
  385. Fri Feb 21 07:02:32 2025 cycles contain 47441048 unique relations
  386. Fri Feb 21 07:16:00 2025 read 47441048 relations
  387. Fri Feb 21 07:18:37 2025 multiplying 47441048 relations
  388. Fri Feb 21 07:35:42 2025 multiply complete, coefficients have about 1390.30 million bits
  389. Fri Feb 21 07:35:45 2025 initial square root is modulo 1723957
  390. Fri Feb 21 07:44:24 2025 sqrtTime: 2540
  391. Fri Feb 21 07:44:24 2025 p62 factor: 17446518596837570655269847329548286146099126415999673652272167
  392. Fri Feb 21 07:44:24 2025 p218 factor: 61202965064948706974854335032615669712137048922763010993245291178614650723844066359127223249964047443046291493428368076376091377431787020583538494577459922697532824903318295032767817182310461212749814862532605227014557
  393. Fri Feb 21 07:44:24 2025 elapsed time 53:14:31
  394.  
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