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Feb 26th, 2026
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  1. Thu Feb 26 16:27:06 2026 Msieve v. 1.54 (SVN 573b9ef)
  2. Thu Feb 26 16:27:06 2026 random seeds: 524928f8 51393c62
  3. Thu Feb 26 16:27:06 2026 Using 32 OpenMP threads
  4. Thu Feb 26 16:27:06 2026 factoring 5519974838025014355467628061614452560731715672171466847033756372931422540324970637399318552230066185005549545382046914664652564538433912058496007273787795294110982064132488858261889758666135656637525222485986565562562538393949027373 (232 digits)
  5. Thu Feb 26 16:27:07 2026 no P-1/P+1/ECM available, skipping
  6. Thu Feb 26 16:27:07 2026 commencing number field sieve (232-digit input)
  7. Thu Feb 26 16:27:07 2026 R0: 19641551715932858314250934936979844257209289
  8. Thu Feb 26 16:27:07 2026 R1: -1
  9. Thu Feb 26 16:27:07 2026 A0: -1237
  10. Thu Feb 26 16:27:07 2026 A1: 0
  11. Thu Feb 26 16:27:07 2026 A2: 0
  12. Thu Feb 26 16:27:07 2026 A3: 0
  13. Thu Feb 26 16:27:07 2026 A4: 0
  14. Thu Feb 26 16:27:07 2026 A5: 0
  15. Thu Feb 26 16:27:07 2026 A6: 1
  16. Thu Feb 26 16:27:07 2026 skew 4.24, size 6.914e-13, alpha 0.528, combined = 8.920e-14 rroots = 2
  17. Thu Feb 26 16:27:07 2026
  18. Thu Feb 26 16:27:07 2026 commencing relation filtering
  19. Thu Feb 26 16:27:07 2026 setting target matrix density to 120.0
  20. Thu Feb 26 16:27:07 2026 estimated available RAM is 128740.1 MB
  21. Thu Feb 26 16:27:07 2026 commencing duplicate removal, pass 1
  22. Thu Feb 26 16:27:18 2026 error -15 reading relation 17312676
  23. Thu Feb 26 16:30:10 2026 skipped 113 relations with b > 2^32
  24. Thu Feb 26 16:30:10 2026 found 10421591 hash collisions in 306284332 relations
  25. Thu Feb 26 16:30:16 2026 added 1218126 free relations
  26. Thu Feb 26 16:30:16 2026 commencing duplicate removal, pass 2
  27. Thu Feb 26 16:31:01 2026 found 0 duplicates and 307502458 unique relations
  28. Thu Feb 26 16:31:01 2026 memory use: 1044.8 MB
  29. Thu Feb 26 16:31:01 2026 reading ideals above 720000
  30. Thu Feb 26 16:31:01 2026 commencing singleton removal, initial pass
  31. Thu Feb 26 16:39:15 2026 memory use: 6024.0 MB
  32. Thu Feb 26 16:39:15 2026 reading all ideals from disk
  33. Thu Feb 26 16:39:17 2026 memory use: 15033.7 MB
  34. Thu Feb 26 16:39:29 2026 keeping 256252150 ideals with weight <= 200, target excess is 1598632
  35. Thu Feb 26 16:39:46 2026 commencing in-memory singleton removal
  36. Thu Feb 26 16:39:50 2026 begin with 307502458 relations and 256252150 unique ideals
  37. Thu Feb 26 16:40:15 2026 reduce to 241634924 relations and 187384702 ideals in 12 passes
  38. Thu Feb 26 16:40:15 2026 max relations containing the same ideal: 180
  39. Thu Feb 26 16:40:53 2026 removing 11755248 relations and 9755248 ideals in 2000000 cliques
  40. Thu Feb 26 16:40:56 2026 commencing in-memory singleton removal
  41. Thu Feb 26 16:41:00 2026 begin with 229879676 relations and 187384702 unique ideals
  42. Thu Feb 26 16:41:14 2026 reduce to 229469069 relations and 177214457 ideals in 8 passes
  43. Thu Feb 26 16:41:14 2026 max relations containing the same ideal: 174
  44. Thu Feb 26 16:41:50 2026 removing 8929560 relations and 6929560 ideals in 2000000 cliques
  45. Thu Feb 26 16:41:54 2026 commencing in-memory singleton removal
  46. Thu Feb 26 16:41:57 2026 begin with 220539509 relations and 177214457 unique ideals
  47. Thu Feb 26 16:42:10 2026 reduce to 220267660 relations and 170010534 ideals in 8 passes
  48. Thu Feb 26 16:42:10 2026 max relations containing the same ideal: 170
  49. Thu Feb 26 16:42:45 2026 removing 8046623 relations and 6046623 ideals in 2000000 cliques
  50. Thu Feb 26 16:42:48 2026 commencing in-memory singleton removal
  51. Thu Feb 26 16:42:51 2026 begin with 212221037 relations and 170010534 unique ideals
  52. Thu Feb 26 16:43:02 2026 reduce to 211984221 relations and 163724941 ideals in 7 passes
  53. Thu Feb 26 16:43:02 2026 max relations containing the same ideal: 167
  54. Thu Feb 26 16:43:36 2026 removing 7566430 relations and 5566430 ideals in 2000000 cliques
  55. Thu Feb 26 16:43:39 2026 commencing in-memory singleton removal
  56. Thu Feb 26 16:43:42 2026 begin with 204417791 relations and 163724941 unique ideals
  57. Thu Feb 26 16:43:53 2026 reduce to 204199218 relations and 157937911 ideals in 7 passes
  58. Thu Feb 26 16:43:53 2026 max relations containing the same ideal: 163
  59. Thu Feb 26 16:44:25 2026 removing 7257023 relations and 5257023 ideals in 2000000 cliques
  60. Thu Feb 26 16:44:28 2026 commencing in-memory singleton removal
  61. Thu Feb 26 16:44:31 2026 begin with 196942195 relations and 157937911 unique ideals
  62. Thu Feb 26 16:44:40 2026 reduce to 196734139 relations and 152470884 ideals in 6 passes
  63. Thu Feb 26 16:44:40 2026 max relations containing the same ideal: 160
  64. Thu Feb 26 16:45:11 2026 removing 7040758 relations and 5040758 ideals in 2000000 cliques
  65. Thu Feb 26 16:45:14 2026 commencing in-memory singleton removal
  66. Thu Feb 26 16:45:17 2026 begin with 189693381 relations and 152470884 unique ideals
  67. Thu Feb 26 16:45:27 2026 reduce to 189491501 relations and 147226283 ideals in 7 passes
  68. Thu Feb 26 16:45:27 2026 max relations containing the same ideal: 156
  69. Thu Feb 26 16:45:58 2026 removing 6876603 relations and 4876603 ideals in 2000000 cliques
  70. Thu Feb 26 16:46:00 2026 commencing in-memory singleton removal
  71. Thu Feb 26 16:46:03 2026 begin with 182614898 relations and 147226283 unique ideals
  72. Thu Feb 26 16:46:11 2026 reduce to 182415985 relations and 142148751 ideals in 6 passes
  73. Thu Feb 26 16:46:11 2026 max relations containing the same ideal: 151
  74. Thu Feb 26 16:46:41 2026 removing 6754638 relations and 4754638 ideals in 2000000 cliques
  75. Thu Feb 26 16:46:44 2026 commencing in-memory singleton removal
  76. Thu Feb 26 16:46:46 2026 begin with 175661347 relations and 142148751 unique ideals
  77. Thu Feb 26 16:46:54 2026 reduce to 175463714 relations and 137194367 ideals in 6 passes
  78. Thu Feb 26 16:46:54 2026 max relations containing the same ideal: 148
  79. Thu Feb 26 16:47:23 2026 removing 6664086 relations and 4664086 ideals in 2000000 cliques
  80. Thu Feb 26 16:47:26 2026 commencing in-memory singleton removal
  81. Thu Feb 26 16:47:28 2026 begin with 168799628 relations and 137194367 unique ideals
  82. Thu Feb 26 16:47:36 2026 reduce to 168600951 relations and 132329473 ideals in 6 passes
  83. Thu Feb 26 16:47:36 2026 max relations containing the same ideal: 143
  84. Thu Feb 26 16:48:03 2026 removing 6592034 relations and 4592034 ideals in 2000000 cliques
  85. Thu Feb 26 16:48:06 2026 commencing in-memory singleton removal
  86. Thu Feb 26 16:48:08 2026 begin with 162008917 relations and 132329473 unique ideals
  87. Thu Feb 26 16:48:15 2026 reduce to 161807956 relations and 127534158 ideals in 6 passes
  88. Thu Feb 26 16:48:15 2026 max relations containing the same ideal: 141
  89. Thu Feb 26 16:48:42 2026 removing 6532078 relations and 4532078 ideals in 2000000 cliques
  90. Thu Feb 26 16:48:45 2026 commencing in-memory singleton removal
  91. Thu Feb 26 16:48:47 2026 begin with 155275878 relations and 127534158 unique ideals
  92. Thu Feb 26 16:48:54 2026 reduce to 155073040 relations and 122796824 ideals in 6 passes
  93. Thu Feb 26 16:48:54 2026 max relations containing the same ideal: 137
  94. Thu Feb 26 16:49:20 2026 removing 6486691 relations and 4486691 ideals in 2000000 cliques
  95. Thu Feb 26 16:49:22 2026 commencing in-memory singleton removal
  96. Thu Feb 26 16:49:24 2026 begin with 148586349 relations and 122796824 unique ideals
  97. Thu Feb 26 16:49:32 2026 reduce to 148376470 relations and 118097603 ideals in 7 passes
  98. Thu Feb 26 16:49:32 2026 max relations containing the same ideal: 133
  99. Thu Feb 26 16:50:19 2026 removing 6454744 relations and 4454744 ideals in 2000000 cliques
  100. Thu Feb 26 16:50:23 2026 commencing in-memory singleton removal
  101. Thu Feb 26 16:50:25 2026 begin with 141921726 relations and 118097603 unique ideals
  102. Thu Feb 26 16:50:38 2026 reduce to 141707588 relations and 113425979 ideals in 7 passes
  103. Thu Feb 26 16:50:38 2026 max relations containing the same ideal: 131
  104. Thu Feb 26 16:51:24 2026 removing 6433195 relations and 4433195 ideals in 2000000 cliques
  105. Thu Feb 26 16:51:28 2026 commencing in-memory singleton removal
  106. Thu Feb 26 16:51:31 2026 begin with 135274393 relations and 113425979 unique ideals
  107. Thu Feb 26 16:51:42 2026 reduce to 135051768 relations and 108767159 ideals in 7 passes
  108. Thu Feb 26 16:51:42 2026 max relations containing the same ideal: 126
  109. Thu Feb 26 16:52:24 2026 removing 6422658 relations and 4422658 ideals in 2000000 cliques
  110. Thu Feb 26 16:52:28 2026 commencing in-memory singleton removal
  111. Thu Feb 26 16:52:31 2026 begin with 128629110 relations and 108767159 unique ideals
  112. Thu Feb 26 16:52:41 2026 reduce to 128398127 relations and 104110194 ideals in 7 passes
  113. Thu Feb 26 16:52:41 2026 max relations containing the same ideal: 121
  114. Thu Feb 26 16:53:22 2026 removing 6421289 relations and 4421289 ideals in 2000000 cliques
  115. Thu Feb 26 16:53:25 2026 commencing in-memory singleton removal
  116. Thu Feb 26 16:53:28 2026 begin with 121976838 relations and 104110194 unique ideals
  117. Thu Feb 26 16:53:37 2026 reduce to 121734938 relations and 99443447 ideals in 6 passes
  118. Thu Feb 26 16:53:37 2026 max relations containing the same ideal: 120
  119. Thu Feb 26 16:54:16 2026 removing 6428253 relations and 4428253 ideals in 2000000 cliques
  120. Thu Feb 26 16:54:19 2026 commencing in-memory singleton removal
  121. Thu Feb 26 16:54:21 2026 begin with 115306685 relations and 99443447 unique ideals
  122. Thu Feb 26 16:54:30 2026 reduce to 115053697 relations and 94758297 ideals in 6 passes
  123. Thu Feb 26 16:54:30 2026 max relations containing the same ideal: 117
  124. Thu Feb 26 16:55:07 2026 removing 6441649 relations and 4441649 ideals in 2000000 cliques
  125. Thu Feb 26 16:55:11 2026 commencing in-memory singleton removal
  126. Thu Feb 26 16:55:13 2026 begin with 108612048 relations and 94758297 unique ideals
  127. Thu Feb 26 16:55:21 2026 reduce to 108346536 relations and 90046773 ideals in 6 passes
  128. Thu Feb 26 16:55:21 2026 max relations containing the same ideal: 113
  129. Thu Feb 26 16:55:56 2026 removing 6464839 relations and 4464839 ideals in 2000000 cliques
  130. Thu Feb 26 16:56:00 2026 commencing in-memory singleton removal
  131. Thu Feb 26 16:56:02 2026 begin with 101881697 relations and 90046773 unique ideals
  132. Thu Feb 26 16:56:10 2026 reduce to 101595979 relations and 85291399 ideals in 7 passes
  133. Thu Feb 26 16:56:10 2026 max relations containing the same ideal: 110
  134. Thu Feb 26 16:56:44 2026 removing 6497681 relations and 4497681 ideals in 2000000 cliques
  135. Thu Feb 26 16:56:48 2026 commencing in-memory singleton removal
  136. Thu Feb 26 16:56:49 2026 begin with 95098298 relations and 85291399 unique ideals
  137. Thu Feb 26 16:56:57 2026 reduce to 94791771 relations and 80481590 ideals in 7 passes
  138. Thu Feb 26 16:56:57 2026 max relations containing the same ideal: 104
  139. Thu Feb 26 16:57:30 2026 removing 6543249 relations and 4543249 ideals in 2000000 cliques
  140. Thu Feb 26 16:57:33 2026 commencing in-memory singleton removal
  141. Thu Feb 26 16:57:35 2026 begin with 88248522 relations and 80481590 unique ideals
  142. Thu Feb 26 16:57:41 2026 reduce to 87915813 relations and 75599490 ideals in 6 passes
  143. Thu Feb 26 16:57:41 2026 max relations containing the same ideal: 99
  144. Thu Feb 26 16:58:11 2026 removing 6604328 relations and 4604328 ideals in 2000000 cliques
  145. Thu Feb 26 16:58:14 2026 commencing in-memory singleton removal
  146. Thu Feb 26 16:58:16 2026 begin with 81311485 relations and 75599490 unique ideals
  147. Thu Feb 26 16:58:23 2026 reduce to 80945933 relations and 70622261 ideals in 7 passes
  148. Thu Feb 26 16:58:23 2026 max relations containing the same ideal: 92
  149. Thu Feb 26 16:58:51 2026 removing 6676139 relations and 4676139 ideals in 2000000 cliques
  150. Thu Feb 26 16:58:54 2026 commencing in-memory singleton removal
  151. Thu Feb 26 16:58:55 2026 begin with 74269794 relations and 70622261 unique ideals
  152. Thu Feb 26 16:59:01 2026 reduce to 73867597 relations and 65535246 ideals in 7 passes
  153. Thu Feb 26 16:59:01 2026 max relations containing the same ideal: 83
  154. Thu Feb 26 16:59:28 2026 removing 6774149 relations and 4774149 ideals in 2000000 cliques
  155. Thu Feb 26 16:59:30 2026 commencing in-memory singleton removal
  156. Thu Feb 26 16:59:32 2026 begin with 67093448 relations and 65535246 unique ideals
  157. Thu Feb 26 16:59:37 2026 reduce to 66635137 relations and 60292143 ideals in 7 passes
  158. Thu Feb 26 16:59:37 2026 max relations containing the same ideal: 77
  159. Thu Feb 26 17:00:01 2026 removing 6887432 relations and 4887432 ideals in 2000000 cliques
  160. Thu Feb 26 17:00:04 2026 commencing in-memory singleton removal
  161. Thu Feb 26 17:00:05 2026 begin with 59747705 relations and 60292143 unique ideals
  162. Thu Feb 26 17:00:11 2026 reduce to 59221891 relations and 54865385 ideals in 8 passes
  163. Thu Feb 26 17:00:11 2026 max relations containing the same ideal: 73
  164. Thu Feb 26 17:00:33 2026 removing 7031690 relations and 5031690 ideals in 2000000 cliques
  165. Thu Feb 26 17:00:36 2026 commencing in-memory singleton removal
  166. Thu Feb 26 17:00:37 2026 begin with 52190201 relations and 54865385 unique ideals
  167. Thu Feb 26 17:00:42 2026 reduce to 51562864 relations and 49188567 ideals in 9 passes
  168. Thu Feb 26 17:00:42 2026 max relations containing the same ideal: 68
  169. Thu Feb 26 17:01:01 2026 removing 2427614 relations and 1907731 ideals in 519883 cliques
  170. Thu Feb 26 17:01:03 2026 commencing in-memory singleton removal
  171. Thu Feb 26 17:01:04 2026 begin with 49135250 relations and 49188567 unique ideals
  172. Thu Feb 26 17:01:08 2026 reduce to 49053329 relations and 47198168 ideals in 7 passes
  173. Thu Feb 26 17:01:08 2026 max relations containing the same ideal: 64
  174. Thu Feb 26 17:01:33 2026 relations with 0 large ideals: 59689
  175. Thu Feb 26 17:01:33 2026 relations with 1 large ideals: 39643
  176. Thu Feb 26 17:01:33 2026 relations with 2 large ideals: 500609
  177. Thu Feb 26 17:01:33 2026 relations with 3 large ideals: 2656448
  178. Thu Feb 26 17:01:33 2026 relations with 4 large ideals: 7480696
  179. Thu Feb 26 17:01:33 2026 relations with 5 large ideals: 12398890
  180. Thu Feb 26 17:01:33 2026 relations with 6 large ideals: 12718196
  181. Thu Feb 26 17:01:33 2026 relations with 7+ large ideals: 13199158
  182. Thu Feb 26 17:01:33 2026 commencing 2-way merge
  183. Thu Feb 26 17:01:55 2026 reduce to 31097588 relation sets and 29242427 unique ideals
  184. Thu Feb 26 17:01:55 2026 commencing full merge
  185. Thu Feb 26 17:13:18 2026 memory use: 3799.5 MB
  186. Thu Feb 26 17:13:22 2026 found 14234764 cycles, need 14048627
  187. Thu Feb 26 17:13:26 2026 weight of 14048627 cycles is about 1686126787 (120.02/cycle)
  188. Thu Feb 26 17:13:26 2026 distribution of cycle lengths:
  189. Thu Feb 26 17:13:26 2026 1 relations: 789913
  190. Thu Feb 26 17:13:26 2026 2 relations: 908296
  191. Thu Feb 26 17:13:27 2026 3 relations: 993225
  192. Thu Feb 26 17:13:27 2026 4 relations: 1005539
  193. Thu Feb 26 17:13:27 2026 5 relations: 1034190
  194. Thu Feb 26 17:13:27 2026 6 relations: 1025452
  195. Thu Feb 26 17:13:27 2026 7 relations: 1015341
  196. Thu Feb 26 17:13:27 2026 8 relations: 973311
  197. Thu Feb 26 17:13:27 2026 9 relations: 921024
  198. Thu Feb 26 17:13:27 2026 10+ relations: 5382336
  199. Thu Feb 26 17:13:27 2026 heaviest cycle: 28 relations
  200. Thu Feb 26 17:13:33 2026 commencing cycle optimization
  201. Thu Feb 26 17:14:06 2026 start with 119197442 relations
  202. Thu Feb 26 17:18:32 2026 pruned 5221693 relations
  203. Thu Feb 26 17:18:32 2026 memory use: 3236.4 MB
  204. Thu Feb 26 17:18:32 2026 distribution of cycle lengths:
  205. Thu Feb 26 17:18:32 2026 1 relations: 789913
  206. Thu Feb 26 17:18:32 2026 2 relations: 929159
  207. Thu Feb 26 17:18:32 2026 3 relations: 1032125
  208. Thu Feb 26 17:18:32 2026 4 relations: 1045679
  209. Thu Feb 26 17:18:32 2026 5 relations: 1083787
  210. Thu Feb 26 17:18:32 2026 6 relations: 1076078
  211. Thu Feb 26 17:18:32 2026 7 relations: 1070177
  212. Thu Feb 26 17:18:32 2026 8 relations: 1022317
  213. Thu Feb 26 17:18:32 2026 9 relations: 965294
  214. Thu Feb 26 17:18:32 2026 10+ relations: 5034098
  215. Thu Feb 26 17:18:32 2026 heaviest cycle: 28 relations
  216. Thu Feb 26 17:18:58 2026 RelProcTime: 3111
  217. Thu Feb 26 17:18:58 2026 elapsed time 00:51:52
  218. Thu Feb 26 18:05:22 2026
  219. Thu Feb 26 18:05:22 2026
  220. Thu Feb 26 18:05:22 2026 Msieve v. 1.54 (SVN 573b9ef)
  221. Thu Feb 26 18:05:22 2026 random seeds: 1a224d93 99a9eba3
  222. Thu Feb 26 18:05:22 2026 MPI process 0 of 2
  223. Thu Feb 26 18:05:22 2026 Using 8 OpenMP threads
  224. Thu Feb 26 18:05:22 2026 factoring 5519974838025014355467628061614452560731715672171466847033756372931422540324970637399318552230066185005549545382046914664652564538433912058496007273787795294110982064132488858261889758666135656637525222485986565562562538393949027373 (232 digits)
  225. Thu Feb 26 18:05:23 2026 no P-1/P+1/ECM available, skipping
  226. Thu Feb 26 18:05:23 2026 commencing number field sieve (232-digit input)
  227. Thu Feb 26 18:05:23 2026 R0: 19641551715932858314250934936979844257209289
  228. Thu Feb 26 18:05:23 2026 R1: -1
  229. Thu Feb 26 18:05:23 2026 A0: -1237
  230. Thu Feb 26 18:05:23 2026 A1: 0
  231. Thu Feb 26 18:05:23 2026 A2: 0
  232. Thu Feb 26 18:05:23 2026 A3: 0
  233. Thu Feb 26 18:05:23 2026 A4: 0
  234. Thu Feb 26 18:05:23 2026 A5: 0
  235. Thu Feb 26 18:05:23 2026 A6: 1
  236. Thu Feb 26 18:05:23 2026 skew 4.24, size 6.914e-13, alpha 0.528, combined = 8.920e-14 rroots = 2
  237. Thu Feb 26 18:05:23 2026
  238. Thu Feb 26 18:05:23 2026 commencing linear algebra
  239. Thu Feb 26 18:05:23 2026 using VBITS=256
  240. Thu Feb 26 18:05:23 2026 initialized process (0,0) of 1 x 2 grid
  241. Thu Feb 26 18:05:25 2026 read 14048627 cycles
  242. Thu Feb 26 18:05:53 2026 cycles contain 48097673 unique relations
  243. Thu Feb 26 18:06:47 2026 read 48097673 relations
  244. Thu Feb 26 18:07:00 2026 using 20 quadratic characters above 4294917295
  245. Thu Feb 26 18:07:19 2026 building initial matrix
  246. Thu Feb 26 18:17:18 2026 memory use: 6197.9 MB
  247. Thu Feb 26 18:17:28 2026 read 14048627 cycles
  248. Thu Feb 26 18:17:30 2026 matrix is 14048448 x 14048627 (6587.5 MB) with weight 1879636252 (133.80/col)
  249. Thu Feb 26 18:17:30 2026 sparse part has weight 1572327014 (111.92/col)
  250. Thu Feb 26 18:19:56 2026 filtering completed in 2 passes
  251. Thu Feb 26 18:19:59 2026 matrix is 14047550 x 14047721 (6587.4 MB) with weight 1879599541 (133.80/col)
  252. Thu Feb 26 18:19:59 2026 sparse part has weight 1572309796 (111.93/col)
  253. Thu Feb 26 18:20:36 2026 matrix starts at (0, 0)
  254. Thu Feb 26 18:20:37 2026 matrix is 14047550 x 7023841 (3293.7 MB) with weight 939805351 (133.80/col)
  255. Thu Feb 26 18:20:37 2026 sparse part has weight 786155029 (111.93/col)
  256. Thu Feb 26 18:20:37 2026 saving the first 240 matrix rows for later
  257. Thu Feb 26 18:20:39 2026 matrix includes 256 packed rows
  258. Thu Feb 26 18:20:43 2026 matrix is 14047310 x 7023841 (2990.5 MB) with weight 709423784 (101.00/col)
  259. Thu Feb 26 18:20:43 2026 sparse part has weight 671550688 (95.61/col)
  260. Thu Feb 26 18:20:44 2026 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
  261. Thu Feb 26 18:20:44 2026 selected card has CUDA arch 8.6
  262. Thu Feb 26 18:21:21 2026 commencing Lanczos iteration
  263. Thu Feb 26 18:21:23 2026 memory use: 7561.7 MB
  264. Thu Feb 26 18:22:30 2026 linear algebra at 0.2%, ETA 8h23m
  265. Thu Feb 26 18:24:09 2026 checking every 20000 dimensions, checkpointing every 1680000 dimensions
  266. Thu Feb 26 22:11:38 2026 lanczos halted after 55039 iterations (dim = 14047308)
  267. Thu Feb 26 22:12:39 2026 recovered 35 nontrivial dependencies
  268. Thu Feb 26 22:12:40 2026 BLanczosTime: 14837
  269. Thu Feb 26 22:12:40 2026 elapsed time 04:07:18
  270. Thu Feb 26 22:21:03 2026
  271. Thu Feb 26 22:21:03 2026
  272. Thu Feb 26 22:21:03 2026 Msieve v. 1.54 (SVN 573b9ef)
  273. Thu Feb 26 22:21:03 2026 random seeds: 4c509297 c92c3882
  274. Thu Feb 26 22:21:03 2026 Using 32 OpenMP threads
  275. Thu Feb 26 22:21:03 2026 factoring 5519974838025014355467628061614452560731715672171466847033756372931422540324970637399318552230066185005549545382046914664652564538433912058496007273787795294110982064132488858261889758666135656637525222485986565562562538393949027373 (232 digits)
  276. Thu Feb 26 22:21:04 2026 no P-1/P+1/ECM available, skipping
  277. Thu Feb 26 22:21:04 2026 commencing number field sieve (232-digit input)
  278. Thu Feb 26 22:21:04 2026 R0: 19641551715932858314250934936979844257209289
  279. Thu Feb 26 22:21:04 2026 R1: -1
  280. Thu Feb 26 22:21:04 2026 A0: -1237
  281. Thu Feb 26 22:21:04 2026 A1: 0
  282. Thu Feb 26 22:21:04 2026 A2: 0
  283. Thu Feb 26 22:21:04 2026 A3: 0
  284. Thu Feb 26 22:21:04 2026 A4: 0
  285. Thu Feb 26 22:21:04 2026 A5: 0
  286. Thu Feb 26 22:21:04 2026 A6: 1
  287. Thu Feb 26 22:21:04 2026 skew 4.24, size 6.914e-13, alpha 0.528, combined = 8.920e-14 rroots = 2
  288. Thu Feb 26 22:21:04 2026
  289. Thu Feb 26 22:21:04 2026 commencing square root phase
  290. Thu Feb 26 22:21:04 2026 reading relations for dependency 1
  291. Thu Feb 26 22:21:05 2026 read 7020608 cycles
  292. Thu Feb 26 22:21:20 2026 cycles contain 24045654 unique relations
  293. Thu Feb 26 22:21:58 2026 read 24045654 relations
  294. Thu Feb 26 22:23:34 2026 multiplying 24045654 relations
  295. Thu Feb 26 22:25:35 2026 multiply complete, coefficients have about 642.98 million bits
  296. Thu Feb 26 22:25:36 2026 initial square root is modulo 586813
  297. Thu Feb 26 22:30:15 2026 sqrtTime: 551
  298. Thu Feb 26 22:30:15 2026 p85 factor: 2582640776983487820301319549261406133822456048187935200491665956026304054951259856891
  299. Thu Feb 26 22:30:15 2026 p148 factor: 2137337444378276559452743666214609980713413342705796681793788191116827513386588793971744989001208081511489501729125428752164527058866330755240563703
  300. Thu Feb 26 22:30:15 2026 elapsed time 00:09:12
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