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  1. Wed Nov 12 08:45:55 2025
  2. Wed Nov 12 08:45:55 2025
  3. Wed Nov 12 08:45:55 2025 Msieve v. 1.54 (SVN 1018)
  4. Wed Nov 12 08:45:55 2025 random seeds: f35a4540 3e220e06
  5. Wed Nov 12 08:45:55 2025 factoring 16812775516110491653908058537186758412951321036423449917171274730320450385411797138324005921602905859883990534265983575204130265462937467959359009721312927660860633836945917874700367760161130359 (194 digits)
  6. Wed Nov 12 08:45:56 2025 searching for 15-digit factors
  7. Wed Nov 12 08:45:57 2025 commencing number field sieve (194-digit input)
  8. Wed Nov 12 08:45:57 2025 R0: -15559720758264889710637632857377802308
  9. Wed Nov 12 08:45:57 2025 R1: 3503404823128732787887
  10. Wed Nov 12 08:45:57 2025 A0: 2370814691292221057028924690519754240724662461
  11. Wed Nov 12 08:45:57 2025 A1: 364204047525981338641710417399381417293
  12. Wed Nov 12 08:45:57 2025 A2: 998625686132583175921448853755
  13. Wed Nov 12 08:45:57 2025 A3: -411679989024772045872889
  14. Wed Nov 12 08:45:57 2025 A4: 106954132374200
  15. Wed Nov 12 08:45:57 2025 A5: 18434460
  16. Wed Nov 12 08:45:57 2025 skew 1.00, size 5.469e-019, alpha -6.930, combined = 3.787e-017 rroots = 5
  17. Wed Nov 12 08:45:57 2025
  18. Wed Nov 12 08:45:57 2025 commencing relation filtering
  19. Wed Nov 12 08:45:57 2025 setting target matrix density to 100.0
  20. Wed Nov 12 08:45:57 2025 estimated available RAM is 130978.7 MB
  21. Wed Nov 12 08:45:57 2025 commencing duplicate removal, pass 1
  22. Wed Nov 12 08:46:12 2025 error -15 reading relation 1878361
  23. Wed Nov 12 08:47:16 2025 error -9 reading relation 9780606
  24. Wed Nov 12 08:48:24 2025 error -9 reading relation 18260562
  25. Wed Nov 12 08:48:46 2025 error -15 reading relation 20942645
  26. Wed Nov 12 08:48:50 2025 error -9 reading relation 21399727
  27. Wed Nov 12 11:06:48 2025 error -1 reading relation 1040491225
  28. Wed Nov 12 11:06:55 2025 error -5 reading relation 1041384199
  29. Wed Nov 12 11:07:02 2025 error -15 reading relation 1042331986
  30. Wed Nov 12 11:07:03 2025 error -9 reading relation 1042434219
  31. Wed Nov 12 11:07:08 2025 skipped 5 relations with b > 2^32
  32. Wed Nov 12 11:07:08 2025 skipped 818 relations with composite factors
  33. Wed Nov 12 11:07:08 2025 found 342111139 hash collisions in 1043005900 relations
  34. Wed Nov 12 11:07:39 2025 commencing duplicate removal, pass 2
  35. Wed Nov 12 11:30:29 2025 found 416633102 duplicates and 626372798 unique relations
  36. Wed Nov 12 11:30:29 2025 memory use: 8780.0 MB
  37. Wed Nov 12 11:30:30 2025 reading ideals above 447414272
  38. Wed Nov 12 11:30:30 2025 commencing singleton removal, initial pass
  39. Wed Nov 12 12:38:38 2025 memory use: 11024.0 MB
  40. Wed Nov 12 12:38:40 2025 reading all ideals from disk
  41. Wed Nov 12 12:38:45 2025 memory use: 11534.0 MB
  42. Wed Nov 12 12:39:28 2025 commencing in-memory singleton removal
  43. Wed Nov 12 12:40:09 2025 begin with 626372798 relations and 581038779 unique ideals
  44. Wed Nov 12 12:47:55 2025 reduce to 345773297 relations and 265657689 ideals in 18 passes
  45. Wed Nov 12 12:47:55 2025 max relations containing the same ideal: 26
  46. Wed Nov 12 12:48:38 2025 reading ideals above 720000
  47. Wed Nov 12 12:48:39 2025 commencing singleton removal, initial pass
  48. Wed Nov 12 13:42:17 2025 memory use: 6024.0 MB
  49. Wed Nov 12 13:42:18 2025 reading all ideals from disk
  50. Wed Nov 12 13:42:28 2025 memory use: 14885.4 MB
  51. Wed Nov 12 13:43:42 2025 keeping 311274501 ideals with weight <= 200, target excess is 1822298
  52. Wed Nov 12 13:44:57 2025 commencing in-memory singleton removal
  53. Wed Nov 12 13:45:50 2025 begin with 345773297 relations and 311274501 unique ideals
  54. Wed Nov 12 13:55:15 2025 reduce to 345663284 relations and 311164481 ideals in 11 passes
  55. Wed Nov 12 13:55:15 2025 max relations containing the same ideal: 200
  56. Wed Nov 12 13:59:25 2025 removing 19086095 relations and 17086095 ideals in 2000000 cliques
  57. Wed Nov 12 13:59:33 2025 commencing in-memory singleton removal
  58. Wed Nov 12 14:00:23 2025 begin with 326577189 relations and 311164481 unique ideals
  59. Wed Nov 12 14:09:13 2025 reduce to 325686200 relations and 293179652 ideals in 11 passes
  60. Wed Nov 12 14:09:13 2025 max relations containing the same ideal: 199
  61. Wed Nov 12 14:13:09 2025 removing 14132498 relations and 12132498 ideals in 2000000 cliques
  62. Wed Nov 12 14:13:16 2025 commencing in-memory singleton removal
  63. Wed Nov 12 14:14:04 2025 begin with 311553702 relations and 293179652 unique ideals
  64. Wed Nov 12 14:21:01 2025 reduce to 311017490 relations and 280507131 ideals in 9 passes
  65. Wed Nov 12 14:21:01 2025 max relations containing the same ideal: 196
  66. Wed Nov 12 14:24:49 2025 removing 12570919 relations and 10570919 ideals in 2000000 cliques
  67. Wed Nov 12 14:24:56 2025 commencing in-memory singleton removal
  68. Wed Nov 12 14:25:41 2025 begin with 298446571 relations and 280507131 unique ideals
  69. Wed Nov 12 14:32:19 2025 reduce to 298001072 relations and 269487721 ideals in 9 passes
  70. Wed Nov 12 14:32:19 2025 max relations containing the same ideal: 192
  71. Wed Nov 12 14:35:59 2025 removing 11716785 relations and 9716785 ideals in 2000000 cliques
  72. Wed Nov 12 14:36:05 2025 commencing in-memory singleton removal
  73. Wed Nov 12 14:36:48 2025 begin with 286284287 relations and 269487721 unique ideals
  74. Wed Nov 12 14:43:07 2025 reduce to 285880310 relations and 259364165 ideals in 9 passes
  75. Wed Nov 12 14:43:08 2025 max relations containing the same ideal: 187
  76. Wed Nov 12 14:46:37 2025 removing 11162668 relations and 9162668 ideals in 2000000 cliques
  77. Wed Nov 12 14:46:44 2025 commencing in-memory singleton removal
  78. Wed Nov 12 14:47:26 2025 begin with 274717642 relations and 259364165 unique ideals
  79. Wed Nov 12 14:52:51 2025 reduce to 274337297 relations and 249818630 ideals in 8 passes
  80. Wed Nov 12 14:52:51 2025 max relations containing the same ideal: 183
  81. Wed Nov 12 14:56:13 2025 removing 10762225 relations and 8762225 ideals in 2000000 cliques
  82. Wed Nov 12 14:56:18 2025 commencing in-memory singleton removal
  83. Wed Nov 12 14:56:59 2025 begin with 263575072 relations and 249818630 unique ideals
  84. Wed Nov 12 15:02:08 2025 reduce to 263206598 relations and 240685524 ideals in 8 passes
  85. Wed Nov 12 15:02:09 2025 max relations containing the same ideal: 179
  86. Wed Nov 12 15:05:22 2025 removing 10470070 relations and 8470070 ideals in 2000000 cliques
  87. Wed Nov 12 15:05:27 2025 commencing in-memory singleton removal
  88. Wed Nov 12 15:06:06 2025 begin with 252736528 relations and 240685524 unique ideals
  89. Wed Nov 12 15:11:02 2025 reduce to 252373268 relations and 231849676 ideals in 8 passes
  90. Wed Nov 12 15:11:03 2025 max relations containing the same ideal: 171
  91. Wed Nov 12 15:14:09 2025 removing 10246438 relations and 8246438 ideals in 2000000 cliques
  92. Wed Nov 12 15:14:14 2025 commencing in-memory singleton removal
  93. Wed Nov 12 15:14:51 2025 begin with 242126830 relations and 231849676 unique ideals
  94. Wed Nov 12 15:19:36 2025 reduce to 241766488 relations and 223240283 ideals in 8 passes
  95. Wed Nov 12 15:19:36 2025 max relations containing the same ideal: 169
  96. Wed Nov 12 15:22:34 2025 removing 10077669 relations and 8077669 ideals in 2000000 cliques
  97. Wed Nov 12 15:22:40 2025 commencing in-memory singleton removal
  98. Wed Nov 12 15:23:15 2025 begin with 231688819 relations and 223240283 unique ideals
  99. Wed Nov 12 15:28:19 2025 reduce to 231326134 relations and 214797167 ideals in 9 passes
  100. Wed Nov 12 15:28:19 2025 max relations containing the same ideal: 165
  101. Wed Nov 12 15:31:10 2025 removing 9954995 relations and 7954995 ideals in 2000000 cliques
  102. Wed Nov 12 15:31:15 2025 commencing in-memory singleton removal
  103. Wed Nov 12 15:31:49 2025 begin with 221371139 relations and 214797167 unique ideals
  104. Wed Nov 12 15:37:11 2025 reduce to 221000888 relations and 206468993 ideals in 10 passes
  105. Wed Nov 12 15:37:11 2025 max relations containing the same ideal: 160
  106. Wed Nov 12 15:39:56 2025 removing 9862083 relations and 7862083 ideals in 2000000 cliques
  107. Wed Nov 12 15:40:00 2025 commencing in-memory singleton removal
  108. Wed Nov 12 15:40:32 2025 begin with 211138805 relations and 206468993 unique ideals
  109. Wed Nov 12 15:45:09 2025 reduce to 210757504 relations and 198222579 ideals in 9 passes
  110. Wed Nov 12 15:45:09 2025 max relations containing the same ideal: 154
  111. Wed Nov 12 15:47:45 2025 removing 9799424 relations and 7799424 ideals in 2000000 cliques
  112. Wed Nov 12 15:47:50 2025 commencing in-memory singleton removal
  113. Wed Nov 12 15:48:20 2025 begin with 200958080 relations and 198222579 unique ideals
  114. Wed Nov 12 15:52:14 2025 reduce to 200564235 relations and 190026032 ideals in 8 passes
  115. Wed Nov 12 15:52:14 2025 max relations containing the same ideal: 150
  116. Wed Nov 12 15:54:44 2025 removing 9769692 relations and 7769692 ideals in 2000000 cliques
  117. Wed Nov 12 15:54:49 2025 commencing in-memory singleton removal
  118. Wed Nov 12 15:55:18 2025 begin with 190794543 relations and 190026032 unique ideals
  119. Wed Nov 12 15:59:27 2025 reduce to 190383863 relations and 181842085 ideals in 9 passes
  120. Wed Nov 12 15:59:27 2025 max relations containing the same ideal: 144
  121. Wed Nov 12 16:01:50 2025 removing 9757365 relations and 7757365 ideals in 2000000 cliques
  122. Wed Nov 12 16:01:54 2025 commencing in-memory singleton removal
  123. Wed Nov 12 16:02:21 2025 begin with 180626498 relations and 181842085 unique ideals
  124. Wed Nov 12 16:06:17 2025 reduce to 180192735 relations and 173646957 ideals in 9 passes
  125. Wed Nov 12 16:06:17 2025 max relations containing the same ideal: 137
  126. Wed Nov 12 16:08:32 2025 removing 9767355 relations and 7767355 ideals in 2000000 cliques
  127. Wed Nov 12 16:08:36 2025 commencing in-memory singleton removal
  128. Wed Nov 12 16:09:02 2025 begin with 170425380 relations and 173646957 unique ideals
  129. Wed Nov 12 16:12:19 2025 reduce to 169966050 relations and 165415831 ideals in 8 passes
  130. Wed Nov 12 16:12:19 2025 max relations containing the same ideal: 134
  131. Wed Nov 12 16:14:28 2025 removing 9809667 relations and 7809667 ideals in 2000000 cliques
  132. Wed Nov 12 16:14:32 2025 commencing in-memory singleton removal
  133. Wed Nov 12 16:14:58 2025 begin with 160156383 relations and 165415831 unique ideals
  134. Wed Nov 12 16:18:02 2025 reduce to 159660977 relations and 157105688 ideals in 8 passes
  135. Wed Nov 12 16:18:02 2025 max relations containing the same ideal: 127
  136. Wed Nov 12 16:20:03 2025 removing 2869755 relations and 2428332 ideals in 441423 cliques
  137. Wed Nov 12 16:20:05 2025 commencing in-memory singleton removal
  138. Wed Nov 12 16:20:29 2025 begin with 156791222 relations and 157105688 unique ideals
  139. Wed Nov 12 16:23:29 2025 reduce to 156751537 relations and 154637575 ideals in 8 passes
  140. Wed Nov 12 16:23:29 2025 max relations containing the same ideal: 125
  141. Wed Nov 12 16:24:11 2025 relations with 0 large ideals: 5946
  142. Wed Nov 12 16:24:11 2025 relations with 1 large ideals: 27580
  143. Wed Nov 12 16:24:11 2025 relations with 2 large ideals: 418544
  144. Wed Nov 12 16:24:11 2025 relations with 3 large ideals: 2974607
  145. Wed Nov 12 16:24:11 2025 relations with 4 large ideals: 11692008
  146. Wed Nov 12 16:24:11 2025 relations with 5 large ideals: 27893324
  147. Wed Nov 12 16:24:11 2025 relations with 6 large ideals: 41748034
  148. Wed Nov 12 16:24:11 2025 relations with 7+ large ideals: 71991494
  149. Wed Nov 12 16:24:11 2025 commencing 2-way merge
  150. Wed Nov 12 16:26:57 2025 reduce to 96703488 relation sets and 94589526 unique ideals
  151. Wed Nov 12 16:26:57 2025 commencing full merge
  152. Wed Nov 12 17:09:13 2025 memory use: 10606.5 MB
  153. Wed Nov 12 17:09:46 2025 found 45670582 cycles, need 45407726
  154. Wed Nov 12 17:09:49 2025 weight of 45407726 cycles is about 4541158463 (100.01/cycle)
  155. Wed Nov 12 17:09:49 2025 distribution of cycle lengths:
  156. Wed Nov 12 17:09:49 2025 1 relations: 4184313
  157. Wed Nov 12 17:09:49 2025 2 relations: 4199117
  158. Wed Nov 12 17:09:49 2025 3 relations: 4309445
  159. Wed Nov 12 17:09:49 2025 4 relations: 4101465
  160. Wed Nov 12 17:09:49 2025 5 relations: 3852869
  161. Wed Nov 12 17:09:49 2025 6 relations: 3612377
  162. Wed Nov 12 17:09:49 2025 7 relations: 3287119
  163. Wed Nov 12 17:09:49 2025 8 relations: 2970574
  164. Wed Nov 12 17:09:49 2025 9 relations: 2677157
  165. Wed Nov 12 17:09:49 2025 10+ relations: 12213290
  166. Wed Nov 12 17:09:49 2025 heaviest cycle: 25 relations
  167. Wed Nov 12 17:12:44 2025 commencing cycle optimization
  168. Wed Nov 12 17:14:18 2025 start with 315074979 relations
  169. Wed Nov 12 17:32:23 2025 pruned 9129633 relations
  170. Wed Nov 12 17:32:23 2025 memory use: 9680.3 MB
  171. Wed Nov 12 17:32:24 2025 distribution of cycle lengths:
  172. Wed Nov 12 17:32:24 2025 1 relations: 4184313
  173. Wed Nov 12 17:32:24 2025 2 relations: 4304005
  174. Wed Nov 12 17:32:24 2025 3 relations: 4472968
  175. Wed Nov 12 17:32:24 2025 4 relations: 4220486
  176. Wed Nov 12 17:32:24 2025 5 relations: 3976359
  177. Wed Nov 12 17:32:24 2025 6 relations: 3693768
  178. Wed Nov 12 17:32:24 2025 7 relations: 3359962
  179. Wed Nov 12 17:32:24 2025 8 relations: 3017266
  180. Wed Nov 12 17:32:24 2025 9 relations: 2706551
  181. Wed Nov 12 17:32:24 2025 10+ relations: 11472048
  182. Wed Nov 12 17:32:24 2025 heaviest cycle: 25 relations
  183. Wed Nov 12 17:37:50 2025 RelProcTime: 31913
  184. Wed Nov 12 17:37:51 2025
  185. Wed Nov 12 17:37:51 2025 commencing linear algebra
  186. Wed Nov 12 17:38:08 2025 read 45407726 cycles
  187. Wed Nov 12 17:39:54 2025 cycles contain 155409256 unique relations
  188. Wed Nov 12 18:01:50 2025 read 155409256 relations
  189. Wed Nov 12 18:08:05 2025 using 20 quadratic characters above 4294917295
  190. Wed Nov 12 18:19:01 2025 building initial matrix
  191. Wed Nov 12 18:52:46 2025 memory use: 21858.8 MB
  192. Wed Nov 12 18:54:37 2025 read 45407726 cycles
  193. Wed Nov 12 18:54:47 2025 matrix is 45407548 x 45407726 (18630.0 MB) with weight 5736952043 (126.34/col)
  194. Wed Nov 12 18:54:47 2025 sparse part has weight 4338850242 (95.55/col)
  195. Wed Nov 12 19:12:08 2025 filtering completed in 2 passes
  196. Wed Nov 12 19:12:19 2025 matrix is 45399008 x 45399185 (18629.4 MB) with weight 5736620492 (126.36/col)
  197. Wed Nov 12 19:12:19 2025 sparse part has weight 4338786313 (95.57/col)
  198. Wed Nov 12 19:19:34 2025 matrix starts at (0, 0)
  199. Wed Nov 12 19:19:44 2025 matrix is 45399008 x 45399185 (18629.4 MB) with weight 5736620492 (126.36/col)
  200. Wed Nov 12 19:19:44 2025 sparse part has weight 4338786313 (95.57/col)
  201. Wed Nov 12 19:19:44 2025 saving the first 48 matrix rows for later
  202. Wed Nov 12 19:19:58 2025 matrix includes 64 packed rows
  203. Wed Nov 12 19:20:05 2025 matrix is 45398960 x 45399185 (18160.8 MB) with weight 4819626752 (106.16/col)
  204. Wed Nov 12 19:20:05 2025 sparse part has weight 4306751141 (94.86/col)
  205. Wed Nov 12 19:20:05 2025 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  206. Wed Nov 12 19:26:32 2025 commencing Lanczos iteration (24 threads)
  207. Wed Nov 12 19:26:32 2025 memory use: 15737.8 MB
  208. Wed Nov 12 19:28:17 2025 linear algebra at 0.0%, ETA 830h43m
  209. Wed Nov 12 19:28:51 2025 checkpointing every 60000 dimensions
  210. Wed Nov 19 06:02:13 2025
  211. Wed Nov 19 06:02:14 2025
  212. Wed Nov 19 06:02:14 2025 Msieve v. 1.54 (SVN 1018)
  213. Wed Nov 19 06:02:14 2025 random seeds: 771f33e8 e271c3b4
  214. Wed Nov 19 06:02:14 2025 factoring 16812775516110491653908058537186758412951321036423449917171274730320450385411797138324005921602905859883990534265983575204130265462937467959359009721312927660860633836945917874700367760161130359 (194 digits)
  215. Wed Nov 19 06:02:15 2025 searching for 15-digit factors
  216. Wed Nov 19 06:02:15 2025 commencing number field sieve (194-digit input)
  217. Wed Nov 19 06:02:15 2025 R0: -15559720758264889710637632857377802308
  218. Wed Nov 19 06:02:15 2025 R1: 3503404823128732787887
  219. Wed Nov 19 06:02:15 2025 A0: 2370814691292221057028924690519754240724662461
  220. Wed Nov 19 06:02:15 2025 A1: 364204047525981338641710417399381417293
  221. Wed Nov 19 06:02:15 2025 A2: 998625686132583175921448853755
  222. Wed Nov 19 06:02:15 2025 A3: -411679989024772045872889
  223. Wed Nov 19 06:02:15 2025 A4: 106954132374200
  224. Wed Nov 19 06:02:15 2025 A5: 18434460
  225. Wed Nov 19 06:02:15 2025 skew 1.00, size 5.469e-019, alpha -6.930, combined = 3.787e-017 rroots = 5
  226. Wed Nov 19 06:02:15 2025
  227. Wed Nov 19 06:02:15 2025 commencing linear algebra
  228. Wed Nov 19 06:05:03 2025 matrix starts at (0, 0)
  229. Wed Nov 19 06:05:13 2025 matrix is 45399008 x 45399185 (18629.4 MB) with weight 5736620492 (126.36/col)
  230. Wed Nov 19 06:05:13 2025 sparse part has weight 4338786313 (95.57/col)
  231. Wed Nov 19 06:05:13 2025 saving the first 48 matrix rows for later
  232. Wed Nov 19 06:05:26 2025 matrix includes 64 packed rows
  233. Wed Nov 19 06:05:33 2025 matrix is 45398960 x 45399185 (18160.8 MB) with weight 4819626752 (106.16/col)
  234. Wed Nov 19 06:05:33 2025 sparse part has weight 4306751141 (94.86/col)
  235. Wed Nov 19 06:05:33 2025 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  236. Wed Nov 19 06:11:53 2025 commencing Lanczos iteration (24 threads)
  237. Wed Nov 19 06:11:54 2025 memory use: 15737.8 MB
  238. Wed Nov 19 06:12:11 2025 restarting at iteration 122398 (dim = 7740029)
  239. Wed Nov 19 06:13:50 2025 linear algebra at 17.1%, ETA 681h45m
  240. Wed Nov 19 06:14:23 2025 checkpointing every 60000 dimensions
  241. Fri Dec 12 13:28:12 2025
  242. Fri Dec 12 13:28:13 2025
  243. Fri Dec 12 13:28:13 2025 Msieve v. 1.54 (SVN 1018)
  244. Fri Dec 12 13:28:13 2025 random seeds: daab8980 f1c1d3c8
  245. Fri Dec 12 13:28:13 2025 factoring 16812775516110491653908058537186758412951321036423449917171274730320450385411797138324005921602905859883990534265983575204130265462937467959359009721312927660860633836945917874700367760161130359 (194 digits)
  246. Fri Dec 12 13:28:14 2025 searching for 15-digit factors
  247. Fri Dec 12 13:28:14 2025 commencing number field sieve (194-digit input)
  248. Fri Dec 12 13:28:14 2025 R0: -15559720758264889710637632857377802308
  249. Fri Dec 12 13:28:14 2025 R1: 3503404823128732787887
  250. Fri Dec 12 13:28:14 2025 A0: 2370814691292221057028924690519754240724662461
  251. Fri Dec 12 13:28:14 2025 A1: 364204047525981338641710417399381417293
  252. Fri Dec 12 13:28:14 2025 A2: 998625686132583175921448853755
  253. Fri Dec 12 13:28:14 2025 A3: -411679989024772045872889
  254. Fri Dec 12 13:28:14 2025 A4: 106954132374200
  255. Fri Dec 12 13:28:14 2025 A5: 18434460
  256. Fri Dec 12 13:28:14 2025 skew 1.00, size 5.469e-019, alpha -6.930, combined = 3.787e-017 rroots = 5
  257. Fri Dec 12 13:28:14 2025
  258. Fri Dec 12 13:28:14 2025 commencing linear algebra
  259. Fri Dec 12 13:31:02 2025 matrix starts at (0, 0)
  260. Fri Dec 12 13:31:11 2025 matrix is 45399008 x 45399185 (18629.4 MB) with weight 5736620492 (126.36/col)
  261. Fri Dec 12 13:31:11 2025 sparse part has weight 4338786313 (95.57/col)
  262. Fri Dec 12 13:31:11 2025 saving the first 48 matrix rows for later
  263. Fri Dec 12 13:31:24 2025 matrix includes 64 packed rows
  264. Fri Dec 12 13:31:32 2025 matrix is 45398960 x 45399185 (18160.8 MB) with weight 4819626752 (106.16/col)
  265. Fri Dec 12 13:31:32 2025 sparse part has weight 4306751141 (94.86/col)
  266. Fri Dec 12 13:31:32 2025 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  267. Fri Dec 12 13:37:51 2025 commencing Lanczos iteration (24 threads)
  268. Fri Dec 12 13:37:52 2025 memory use: 15737.8 MB
  269. Fri Dec 12 13:38:10 2025 restarting at iteration 609163 (dim = 38520023)
  270. Fri Dec 12 13:39:49 2025 linear algebra at 84.9%, ETA 124h30m
  271. Fri Dec 12 13:40:23 2025 checkpointing every 60000 dimensions
  272. Wed Dec 17 20:19:55 2025 lanczos halted after 717949 iterations (dim = 45398958)
  273. Wed Dec 17 20:20:58 2025 recovered 29 nontrivial dependencies
  274. Wed Dec 17 20:22:33 2025 BLanczosTime: 456859
  275. Wed Dec 17 20:22:33 2025
  276. Wed Dec 17 20:22:33 2025 commencing square root phase
  277. Wed Dec 17 20:22:33 2025 reading relations for dependency 1
  278. Wed Dec 17 20:22:46 2025 read 22696645 cycles
  279. Wed Dec 17 20:23:33 2025 cycles contain 77700340 unique relations
  280. Wed Dec 17 20:44:30 2025 read 77700340 relations
  281. Wed Dec 17 20:52:17 2025 multiplying 77700340 relations
  282. Thu Dec 18 11:02:35 2025
  283. Thu Dec 18 11:02:36 2025
  284. Thu Dec 18 11:02:36 2025 Msieve v. 1.52 (SVN unknown)
  285. Thu Dec 18 11:02:36 2025 random seeds: 2d1207b0 ea8d2ebc
  286. Thu Dec 18 11:02:36 2025 factoring 16812775516110491653908058537186758412951321036423449917171274730320450385411797138324005921602905859883990534265983575204130265462937467959359009721312927660860633836945917874700367760161130359 (194 digits)
  287. Thu Dec 18 11:02:36 2025 no P-1/P+1/ECM available, skipping
  288. Thu Dec 18 11:02:36 2025 commencing number field sieve (194-digit input)
  289. Thu Dec 18 11:02:36 2025 R0: -15559720758264889710637632857377802308
  290. Thu Dec 18 11:02:36 2025 R1: 3503404823128732787887
  291. Thu Dec 18 11:02:36 2025 A0: 2370814691292221057028924690519754240724662461
  292. Thu Dec 18 11:02:36 2025 A1: 364204047525981338641710417399381417293
  293. Thu Dec 18 11:02:36 2025 A2: 998625686132583175921448853755
  294. Thu Dec 18 11:02:36 2025 A3: -411679989024772045872889
  295. Thu Dec 18 11:02:37 2025 A4: 106954132374200
  296. Thu Dec 18 11:02:37 2025 A5: 18434460
  297. Thu Dec 18 11:02:37 2025 skew 1.00, size 5.469e-019, alpha -6.930, combined = 3.787e-017 rroots = 5
  298. Thu Dec 18 11:02:37 2025
  299. Thu Dec 18 11:02:37 2025 commencing square root phase
  300. Thu Dec 18 11:02:37 2025 reading relations for dependency 1
  301. Thu Dec 18 11:02:46 2025 read 22696645 cycles
  302. Thu Dec 18 11:03:33 2025 cycles contain 77700340 unique relations
  303. Thu Dec 18 11:24:38 2025 read 77700340 relations
  304. Thu Dec 18 11:33:32 2025 multiplying 77700340 relations
  305. Thu Dec 18 14:13:07 2025 multiply complete, coefficients have about 4980.08 million bits
  306. Thu Dec 18 14:14:08 2025 initial square root is modulo 384479
  307. Thu Dec 18 17:32:37 2025 GCD is 1, no factor found
  308. Thu Dec 18 17:32:38 2025 reading relations for dependency 2
  309. Thu Dec 18 17:33:03 2025 read 22697855 cycles
  310. Thu Dec 18 17:33:48 2025 cycles contain 77703622 unique relations
  311. Thu Dec 18 17:54:53 2025 read 77703622 relations
  312. Thu Dec 18 18:03:38 2025 multiplying 77703622 relations
  313. Thu Dec 18 20:44:47 2025 multiply complete, coefficients have about 4980.28 million bits
  314. Thu Dec 18 20:45:54 2025 initial square root is modulo 384623
  315. Fri Dec 19 00:05:48 2025 sqrtTime: 46991
  316. Fri Dec 19 00:05:49 2025 prp85 factor: 9003522974016241191188963404708702442082194550028190795129582826048815219268541549469
  317. Fri Dec 19 00:05:49 2025 prp109 factor: 1867355208025947064236013643791197791254635313223824732861579657256949708696313155002295664831091122573419811
  318. Fri Dec 19 00:05:49 2025 elapsed time 13:03:13
  319.  
Tags: math
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