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- Mon Aug 31 12:08:40 2026
- Mon Aug 31 12:08:40 2026
- Mon Aug 31 12:08:40 2026 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Aug 31 12:08:40 2026 random seeds: 5e3b6da3 30f29753
- Mon Aug 31 12:08:40 2026 MPI process 0 of 1
- Mon Aug 31 12:08:40 2026 Using 46 OpenMP threads
- Mon Aug 31 12:08:40 2026 factoring 4898552437589062456044450582609659625755927399535946392210296424249255206218536750418034330949054530474936154086076336681029569982387704461265998888543099079162293684518597415606942730286852208154632387544269866009351070578499715890406204651055844102435270568003749053 (268 digits)
- Mon Aug 31 12:08:41 2026 no P-1/P+1/ECM available, skipping
- Mon Aug 31 12:08:41 2026 commencing number field sieve (268-digit input)
- Mon Aug 31 12:08:41 2026 R0: 72890483685103052142902866787761839379440139451
- Mon Aug 31 12:08:41 2026 R1: -107006904423598033356356300384937784807
- Mon Aug 31 12:08:41 2026 A0: 11
- Mon Aug 31 12:08:41 2026 A1: 0
- Mon Aug 31 12:08:41 2026 A2: 0
- Mon Aug 31 12:08:41 2026 A3: 0
- Mon Aug 31 12:08:41 2026 A4: 0
- Mon Aug 31 12:08:41 2026 A5: 0
- Mon Aug 31 12:08:41 2026 A6: 7
- Mon Aug 31 12:08:41 2026 skew 1.47, size 6.915e-14, alpha 0.844, combined = 1.533e-14 rroots = 0
- Mon Aug 31 12:08:41 2026
- Mon Aug 31 12:08:41 2026 commencing relation filtering
- Mon Aug 31 12:08:41 2026 setting target matrix density to 110.0
- Mon Aug 31 12:08:41 2026 estimated available RAM is 192068.7 MB
- Mon Aug 31 12:08:41 2026 commencing duplicate removal, pass 1
- Mon Aug 31 12:18:55 2026 found 207178226 hash collisions in 909738995 relations
- Mon Aug 31 12:19:10 2026 added 1218844 free relations
- Mon Aug 31 12:19:10 2026 commencing duplicate removal, pass 2
- Mon Aug 31 12:24:50 2026 found 227780848 duplicates and 683176991 unique relations
- Mon Aug 31 12:24:50 2026 memory use: 10280.0 MB
- Mon Aug 31 12:24:50 2026 reading ideals above 464977920
- Mon Aug 31 12:24:50 2026 commencing singleton removal, initial pass
- Mon Aug 31 12:33:43 2026 LP64 contains 683176991 relations and 581450479 unique large ideals
- Mon Aug 31 12:33:43 2026 memory use: 19292.0 MB
- Mon Aug 31 12:33:44 2026 preparing 64-bit LP file for common filtering
- Mon Aug 31 12:33:44 2026 start with 683176991 relations and 581450479 ideals
- Mon Aug 31 12:34:40 2026 compacted LP dataset has 683176991 relations and 581450479 large ideals
- Mon Aug 31 12:34:40 2026 reading all ideals from disk
- Mon Aug 31 12:34:47 2026 memory use: 17331.8 MB
- Mon Aug 31 12:34:54 2026 commencing in-memory singleton removal
- Mon Aug 31 12:34:57 2026 begin with 683176991 relations and 581450479 unique ideals
- Mon Aug 31 12:35:16 2026 reduce to 427782096 relations and 300199368 ideals in 17 passes
- Mon Aug 31 12:35:16 2026 max relations containing the same ideal: 41
- Mon Aug 31 12:35:32 2026 reading ideals above 720000
- Mon Aug 31 12:35:32 2026 commencing singleton removal, initial pass
- Mon Aug 31 12:47:53 2026 LP64 contains 427782096 relations and 349290209 unique large ideals
- Mon Aug 31 12:47:53 2026 memory use: 10776.0 MB
- Mon Aug 31 12:47:55 2026 preparing 64-bit LP file for common filtering
- Mon Aug 31 12:47:55 2026 start with 427782096 relations and 349290209 ideals
- Mon Aug 31 12:49:00 2026 compacted LP dataset has 427782096 relations and 349290209 large ideals
- Mon Aug 31 12:49:00 2026 reading all ideals from disk
- Mon Aug 31 12:49:11 2026 memory use: 21757.4 MB
- Mon Aug 31 12:49:22 2026 keeping 347192269 ideals with weight <= 200, target excess is 2213324
- Mon Aug 31 12:50:14 2026 commencing in-memory singleton removal
- Mon Aug 31 12:50:19 2026 begin with 427782096 relations and 347192269 unique ideals
- Mon Aug 31 12:50:35 2026 reduce to 427764278 relations and 347174449 ideals in 9 passes
- Mon Aug 31 12:50:35 2026 max relations containing the same ideal: 200
- Mon Aug 31 12:52:22 2026 removing 15332418 relations and 13332418 ideals in 2000000 cliques
- Mon Aug 31 12:52:26 2026 commencing in-memory singleton removal
- Mon Aug 31 12:52:32 2026 begin with 412431860 relations and 347174449 unique ideals
- Mon Aug 31 12:52:49 2026 reduce to 412013233 relations and 333420476 ideals in 8 passes
- Mon Aug 31 12:52:49 2026 max relations containing the same ideal: 200
- Mon Aug 31 12:54:31 2026 removing 11513238 relations and 9513238 ideals in 2000000 cliques
- Mon Aug 31 12:54:36 2026 commencing in-memory singleton removal
- Mon Aug 31 12:54:42 2026 begin with 400499995 relations and 333420476 unique ideals
- Mon Aug 31 12:54:58 2026 reduce to 400239296 relations and 323645029 ideals in 8 passes
- Mon Aug 31 12:54:58 2026 max relations containing the same ideal: 199
- Mon Aug 31 12:56:51 2026 removing 10296791 relations and 8296791 ideals in 2000000 cliques
- Mon Aug 31 12:56:56 2026 commencing in-memory singleton removal
- Mon Aug 31 12:57:01 2026 begin with 389942505 relations and 323645029 unique ideals
- Mon Aug 31 12:57:13 2026 reduce to 389725285 relations and 315129810 ideals in 7 passes
- Mon Aug 31 12:57:13 2026 max relations containing the same ideal: 197
- Mon Aug 31 12:58:55 2026 removing 9613029 relations and 7613029 ideals in 2000000 cliques
- Mon Aug 31 12:58:59 2026 commencing in-memory singleton removal
- Mon Aug 31 12:59:04 2026 begin with 380112256 relations and 315129810 unique ideals
- Mon Aug 31 12:59:17 2026 reduce to 379915771 relations and 307319249 ideals in 8 passes
- Mon Aug 31 12:59:17 2026 max relations containing the same ideal: 195
- Mon Aug 31 13:00:54 2026 removing 9138100 relations and 7138100 ideals in 2000000 cliques
- Mon Aug 31 13:00:58 2026 commencing in-memory singleton removal
- Mon Aug 31 13:01:03 2026 begin with 370777671 relations and 307319249 unique ideals
- Mon Aug 31 13:01:15 2026 reduce to 370592892 relations and 299995465 ideals in 7 passes
- Mon Aug 31 13:01:15 2026 max relations containing the same ideal: 193
- Mon Aug 31 13:02:47 2026 removing 8798626 relations and 6798626 ideals in 2000000 cliques
- Mon Aug 31 13:02:51 2026 commencing in-memory singleton removal
- Mon Aug 31 13:02:55 2026 begin with 361794266 relations and 299995465 unique ideals
- Mon Aug 31 13:03:08 2026 reduce to 361619006 relations and 293020686 ideals in 7 passes
- Mon Aug 31 13:03:08 2026 max relations containing the same ideal: 189
- Mon Aug 31 13:04:36 2026 removing 8529422 relations and 6529422 ideals in 2000000 cliques
- Mon Aug 31 13:04:40 2026 commencing in-memory singleton removal
- Mon Aug 31 13:04:44 2026 begin with 353089584 relations and 293020686 unique ideals
- Mon Aug 31 13:04:56 2026 reduce to 352920985 relations and 286321767 ideals in 7 passes
- Mon Aug 31 13:04:56 2026 max relations containing the same ideal: 188
- Mon Aug 31 13:06:26 2026 removing 8319977 relations and 6319977 ideals in 2000000 cliques
- Mon Aug 31 13:06:30 2026 commencing in-memory singleton removal
- Mon Aug 31 13:06:35 2026 begin with 344601008 relations and 286321767 unique ideals
- Mon Aug 31 13:06:48 2026 reduce to 344436455 relations and 279836378 ideals in 7 passes
- Mon Aug 31 13:06:48 2026 max relations containing the same ideal: 186
- Mon Aug 31 13:08:09 2026 removing 8146120 relations and 6146120 ideals in 2000000 cliques
- Mon Aug 31 13:08:13 2026 commencing in-memory singleton removal
- Mon Aug 31 13:08:18 2026 begin with 336290335 relations and 279836378 unique ideals
- Mon Aug 31 13:08:29 2026 reduce to 336129266 relations and 273528269 ideals in 6 passes
- Mon Aug 31 13:08:29 2026 max relations containing the same ideal: 185
- Mon Aug 31 13:09:49 2026 removing 8006653 relations and 6006653 ideals in 2000000 cliques
- Mon Aug 31 13:09:53 2026 commencing in-memory singleton removal
- Mon Aug 31 13:09:57 2026 begin with 328122613 relations and 273528269 unique ideals
- Mon Aug 31 13:10:09 2026 reduce to 327962642 relations and 267360705 ideals in 6 passes
- Mon Aug 31 13:10:09 2026 max relations containing the same ideal: 180
- Mon Aug 31 13:11:45 2026 removing 7890037 relations and 5890037 ideals in 2000000 cliques
- Mon Aug 31 13:11:49 2026 commencing in-memory singleton removal
- Mon Aug 31 13:11:53 2026 begin with 320072605 relations and 267360705 unique ideals
- Mon Aug 31 13:12:04 2026 reduce to 319914541 relations and 261311693 ideals in 6 passes
- Mon Aug 31 13:12:04 2026 max relations containing the same ideal: 177
- Mon Aug 31 13:13:21 2026 removing 7790127 relations and 5790127 ideals in 2000000 cliques
- Mon Aug 31 13:13:25 2026 commencing in-memory singleton removal
- Mon Aug 31 13:13:29 2026 begin with 312124414 relations and 261311693 unique ideals
- Mon Aug 31 13:13:41 2026 reduce to 311967279 relations and 255363453 ideals in 7 passes
- Mon Aug 31 13:13:41 2026 max relations containing the same ideal: 174
- Mon Aug 31 13:14:56 2026 removing 7707198 relations and 5707198 ideals in 2000000 cliques
- Mon Aug 31 13:15:00 2026 commencing in-memory singleton removal
- Mon Aug 31 13:15:04 2026 begin with 304260081 relations and 255363453 unique ideals
- Mon Aug 31 13:15:15 2026 reduce to 304101368 relations and 249496549 ideals in 8 passes
- Mon Aug 31 13:15:15 2026 max relations containing the same ideal: 172
- Mon Aug 31 13:16:32 2026 removing 7636636 relations and 5636636 ideals in 2000000 cliques
- Mon Aug 31 13:16:35 2026 commencing in-memory singleton removal
- Mon Aug 31 13:16:39 2026 begin with 296464732 relations and 249496549 unique ideals
- Mon Aug 31 13:16:48 2026 reduce to 296307169 relations and 243701291 ideals in 6 passes
- Mon Aug 31 13:16:48 2026 max relations containing the same ideal: 168
- Mon Aug 31 13:18:01 2026 removing 7573483 relations and 5573483 ideals in 2000000 cliques
- Mon Aug 31 13:18:05 2026 commencing in-memory singleton removal
- Mon Aug 31 13:18:08 2026 begin with 288733686 relations and 243701291 unique ideals
- Mon Aug 31 13:18:17 2026 reduce to 288573399 relations and 237966456 ideals in 6 passes
- Mon Aug 31 13:18:17 2026 max relations containing the same ideal: 165
- Mon Aug 31 13:19:29 2026 removing 7521234 relations and 5521234 ideals in 2000000 cliques
- Mon Aug 31 13:19:32 2026 commencing in-memory singleton removal
- Mon Aug 31 13:19:35 2026 begin with 281052165 relations and 237966456 unique ideals
- Mon Aug 31 13:19:44 2026 reduce to 280890558 relations and 232282493 ideals in 6 passes
- Mon Aug 31 13:19:44 2026 max relations containing the same ideal: 164
- Mon Aug 31 13:20:54 2026 removing 7481909 relations and 5481909 ideals in 2000000 cliques
- Mon Aug 31 13:20:57 2026 commencing in-memory singleton removal
- Mon Aug 31 13:21:00 2026 begin with 273408649 relations and 232282493 unique ideals
- Mon Aug 31 13:21:09 2026 reduce to 273245258 relations and 226636085 ideals in 7 passes
- Mon Aug 31 13:21:09 2026 max relations containing the same ideal: 163
- Mon Aug 31 13:22:16 2026 removing 7440849 relations and 5440849 ideals in 2000000 cliques
- Mon Aug 31 13:22:19 2026 commencing in-memory singleton removal
- Mon Aug 31 13:22:23 2026 begin with 265804409 relations and 226636085 unique ideals
- Mon Aug 31 13:22:32 2026 reduce to 265638684 relations and 221028326 ideals in 6 passes
- Mon Aug 31 13:22:32 2026 max relations containing the same ideal: 159
- Mon Aug 31 13:23:36 2026 removing 7410272 relations and 5410272 ideals in 2000000 cliques
- Mon Aug 31 13:23:39 2026 commencing in-memory singleton removal
- Mon Aug 31 13:23:42 2026 begin with 258228412 relations and 221028326 unique ideals
- Mon Aug 31 13:23:53 2026 reduce to 258060310 relations and 215448708 ideals in 7 passes
- Mon Aug 31 13:23:53 2026 max relations containing the same ideal: 155
- Mon Aug 31 13:24:55 2026 removing 7386841 relations and 5386841 ideals in 2000000 cliques
- Mon Aug 31 13:24:58 2026 commencing in-memory singleton removal
- Mon Aug 31 13:25:01 2026 begin with 250673469 relations and 215448708 unique ideals
- Mon Aug 31 13:25:10 2026 reduce to 250502649 relations and 209889657 ideals in 6 passes
- Mon Aug 31 13:25:10 2026 max relations containing the same ideal: 153
- Mon Aug 31 13:26:11 2026 removing 7367994 relations and 5367994 ideals in 2000000 cliques
- Mon Aug 31 13:26:14 2026 commencing in-memory singleton removal
- Mon Aug 31 13:26:17 2026 begin with 243134655 relations and 209889657 unique ideals
- Mon Aug 31 13:26:25 2026 reduce to 242960483 relations and 204346115 ideals in 6 passes
- Mon Aug 31 13:26:25 2026 max relations containing the same ideal: 149
- Mon Aug 31 13:27:24 2026 removing 7358007 relations and 5358007 ideals in 2000000 cliques
- Mon Aug 31 13:27:27 2026 commencing in-memory singleton removal
- Mon Aug 31 13:27:30 2026 begin with 235602476 relations and 204346115 unique ideals
- Mon Aug 31 13:27:37 2026 reduce to 235423768 relations and 198807947 ideals in 6 passes
- Mon Aug 31 13:27:37 2026 max relations containing the same ideal: 146
- Mon Aug 31 13:28:35 2026 removing 7347206 relations and 5347206 ideals in 2000000 cliques
- Mon Aug 31 13:28:37 2026 commencing in-memory singleton removal
- Mon Aug 31 13:28:40 2026 begin with 228076562 relations and 198807947 unique ideals
- Mon Aug 31 13:28:49 2026 reduce to 227894881 relations and 193277513 ideals in 7 passes
- Mon Aug 31 13:28:49 2026 max relations containing the same ideal: 143
- Mon Aug 31 13:29:45 2026 removing 7341902 relations and 5341902 ideals in 2000000 cliques
- Mon Aug 31 13:29:48 2026 commencing in-memory singleton removal
- Mon Aug 31 13:29:51 2026 begin with 220552979 relations and 193277513 unique ideals
- Mon Aug 31 13:30:01 2026 reduce to 220366513 relations and 187747483 ideals in 8 passes
- Mon Aug 31 13:30:01 2026 max relations containing the same ideal: 142
- Mon Aug 31 13:30:55 2026 removing 7341945 relations and 5341945 ideals in 2000000 cliques
- Mon Aug 31 13:30:57 2026 commencing in-memory singleton removal
- Mon Aug 31 13:31:00 2026 begin with 213024568 relations and 187747483 unique ideals
- Mon Aug 31 13:31:07 2026 reduce to 212831012 relations and 182210240 ideals in 6 passes
- Mon Aug 31 13:31:07 2026 max relations containing the same ideal: 141
- Mon Aug 31 13:31:59 2026 removing 7342381 relations and 5342381 ideals in 2000000 cliques
- Mon Aug 31 13:32:02 2026 commencing in-memory singleton removal
- Mon Aug 31 13:32:04 2026 begin with 205488631 relations and 182210240 unique ideals
- Mon Aug 31 13:32:12 2026 reduce to 205289375 relations and 176666737 ideals in 6 passes
- Mon Aug 31 13:32:12 2026 max relations containing the same ideal: 139
- Mon Aug 31 13:33:02 2026 removing 7349639 relations and 5349639 ideals in 2000000 cliques
- Mon Aug 31 13:33:04 2026 commencing in-memory singleton removal
- Mon Aug 31 13:33:07 2026 begin with 197939736 relations and 176666737 unique ideals
- Mon Aug 31 13:33:16 2026 reduce to 197734557 relations and 171109971 ideals in 8 passes
- Mon Aug 31 13:33:16 2026 max relations containing the same ideal: 134
- Mon Aug 31 13:34:05 2026 removing 7357790 relations and 5357790 ideals in 2000000 cliques
- Mon Aug 31 13:34:07 2026 commencing in-memory singleton removal
- Mon Aug 31 13:34:10 2026 begin with 190376767 relations and 171109971 unique ideals
- Mon Aug 31 13:34:17 2026 reduce to 190163820 relations and 165537143 ideals in 6 passes
- Mon Aug 31 13:34:17 2026 max relations containing the same ideal: 131
- Mon Aug 31 13:35:04 2026 removing 7372122 relations and 5372122 ideals in 2000000 cliques
- Mon Aug 31 13:35:06 2026 commencing in-memory singleton removal
- Mon Aug 31 13:35:09 2026 begin with 182791698 relations and 165537143 unique ideals
- Mon Aug 31 13:35:16 2026 reduce to 182572872 relations and 159943976 ideals in 7 passes
- Mon Aug 31 13:35:16 2026 max relations containing the same ideal: 127
- Mon Aug 31 13:36:01 2026 removing 7390762 relations and 5390762 ideals in 2000000 cliques
- Mon Aug 31 13:36:03 2026 commencing in-memory singleton removal
- Mon Aug 31 13:36:06 2026 begin with 175182110 relations and 159943976 unique ideals
- Mon Aug 31 13:36:12 2026 reduce to 174954820 relations and 154323545 ideals in 6 passes
- Mon Aug 31 13:36:12 2026 max relations containing the same ideal: 122
- Mon Aug 31 13:36:56 2026 removing 7416537 relations and 5416537 ideals in 2000000 cliques
- Mon Aug 31 13:36:58 2026 commencing in-memory singleton removal
- Mon Aug 31 13:37:00 2026 begin with 167538283 relations and 154323545 unique ideals
- Mon Aug 31 13:37:07 2026 reduce to 167300899 relations and 148667046 ideals in 7 passes
- Mon Aug 31 13:37:07 2026 max relations containing the same ideal: 119
- Mon Aug 31 13:37:49 2026 removing 7440773 relations and 5440773 ideals in 2000000 cliques
- Mon Aug 31 13:37:51 2026 commencing in-memory singleton removal
- Mon Aug 31 13:37:53 2026 begin with 159860126 relations and 148667046 unique ideals
- Mon Aug 31 13:37:58 2026 reduce to 159612955 relations and 142976369 ideals in 6 passes
- Mon Aug 31 13:37:58 2026 max relations containing the same ideal: 116
- Mon Aug 31 13:38:39 2026 removing 7467319 relations and 5467319 ideals in 2000000 cliques
- Mon Aug 31 13:38:41 2026 commencing in-memory singleton removal
- Mon Aug 31 13:38:43 2026 begin with 152145636 relations and 142976369 unique ideals
- Mon Aug 31 13:38:48 2026 reduce to 151886910 relations and 137247307 ideals in 7 passes
- Mon Aug 31 13:38:48 2026 max relations containing the same ideal: 111
- Mon Aug 31 13:39:28 2026 removing 7501671 relations and 5501671 ideals in 2000000 cliques
- Mon Aug 31 13:39:30 2026 commencing in-memory singleton removal
- Mon Aug 31 13:39:32 2026 begin with 144385239 relations and 137247307 unique ideals
- Mon Aug 31 13:39:36 2026 reduce to 144111953 relations and 131469191 ideals in 6 passes
- Mon Aug 31 13:39:36 2026 max relations containing the same ideal: 107
- Mon Aug 31 13:40:15 2026 removing 7544728 relations and 5544728 ideals in 2000000 cliques
- Mon Aug 31 13:40:17 2026 commencing in-memory singleton removal
- Mon Aug 31 13:40:19 2026 begin with 136567225 relations and 131469191 unique ideals
- Mon Aug 31 13:40:23 2026 reduce to 136279523 relations and 125633296 ideals in 6 passes
- Mon Aug 31 13:40:23 2026 max relations containing the same ideal: 104
- Mon Aug 31 13:41:00 2026 removing 7590362 relations and 5590362 ideals in 2000000 cliques
- Mon Aug 31 13:41:02 2026 commencing in-memory singleton removal
- Mon Aug 31 13:41:03 2026 begin with 128689161 relations and 125633296 unique ideals
- Mon Aug 31 13:41:09 2026 reduce to 128382848 relations and 119732664 ideals in 8 passes
- Mon Aug 31 13:41:09 2026 max relations containing the same ideal: 101
- Mon Aug 31 13:41:43 2026 removing 7637750 relations and 5637750 ideals in 2000000 cliques
- Mon Aug 31 13:41:44 2026 commencing in-memory singleton removal
- Mon Aug 31 13:41:45 2026 begin with 120745098 relations and 119732664 unique ideals
- Mon Aug 31 13:41:50 2026 reduce to 120418456 relations and 113763771 ideals in 7 passes
- Mon Aug 31 13:41:50 2026 max relations containing the same ideal: 95
- Mon Aug 31 13:42:22 2026 removing 7696917 relations and 5696917 ideals in 2000000 cliques
- Mon Aug 31 13:42:23 2026 commencing in-memory singleton removal
- Mon Aug 31 13:42:25 2026 begin with 112721539 relations and 113763771 unique ideals
- Mon Aug 31 13:42:29 2026 reduce to 112364869 relations and 107705082 ideals in 7 passes
- Mon Aug 31 13:42:29 2026 max relations containing the same ideal: 90
- Mon Aug 31 13:42:59 2026 removing 7768723 relations and 5768723 ideals in 2000000 cliques
- Mon Aug 31 13:43:00 2026 commencing in-memory singleton removal
- Mon Aug 31 13:43:02 2026 begin with 104596146 relations and 107705082 unique ideals
- Mon Aug 31 13:43:06 2026 reduce to 104205548 relations and 101539901 ideals in 8 passes
- Mon Aug 31 13:43:06 2026 max relations containing the same ideal: 86
- Mon Aug 31 13:43:34 2026 removing 611321 relations and 513130 ideals in 98191 cliques
- Mon Aug 31 13:43:35 2026 commencing in-memory singleton removal
- Mon Aug 31 13:43:36 2026 begin with 103594227 relations and 101539901 unique ideals
- Mon Aug 31 13:43:39 2026 reduce to 103592164 relations and 101024704 ideals in 5 passes
- Mon Aug 31 13:43:39 2026 max relations containing the same ideal: 86
- Mon Aug 31 13:43:40 2026 relations with 0 large ideals: 84319
- Mon Aug 31 13:43:40 2026 relations with 1 large ideals: 42937
- Mon Aug 31 13:43:40 2026 relations with 2 large ideals: 552745
- Mon Aug 31 13:43:40 2026 relations with 3 large ideals: 3380372
- Mon Aug 31 13:43:40 2026 relations with 4 large ideals: 11184566
- Mon Aug 31 13:43:40 2026 relations with 5 large ideals: 22182474
- Mon Aug 31 13:43:40 2026 relations with 6 large ideals: 27653019
- Mon Aug 31 13:43:40 2026 relations with 7+ large ideals: 38511732
- Mon Aug 31 13:43:40 2026 commencing 2-way merge
- Mon Aug 31 13:44:19 2026 reduce to 66268362 relation sets and 63700902 unique ideals
- Mon Aug 31 13:44:19 2026 commencing full merge
- Mon Aug 31 14:01:30 2026 memory use: 8606.3 MB
- Mon Aug 31 14:01:31 2026 found 31347957 cycles, need 31041102
- Mon Aug 31 14:01:38 2026 weight of 31041102 cycles is about 3414972851 (110.01/cycle)
- Mon Aug 31 14:01:38 2026 distribution of cycle lengths:
- Mon Aug 31 14:01:38 2026 1 relations: 1862877
- Mon Aug 31 14:01:38 2026 2 relations: 2277257
- Mon Aug 31 14:01:38 2026 3 relations: 2542576
- Mon Aug 31 14:01:38 2026 4 relations: 2548970
- Mon Aug 31 14:01:38 2026 5 relations: 2551254
- Mon Aug 31 14:01:38 2026 6 relations: 2498341
- Mon Aug 31 14:01:38 2026 7 relations: 2387790
- Mon Aug 31 14:01:38 2026 8 relations: 2246650
- Mon Aug 31 14:01:38 2026 9 relations: 2062604
- Mon Aug 31 14:01:38 2026 10+ relations: 10062783
- Mon Aug 31 14:01:38 2026 heaviest cycle: 27 relations
- Mon Aug 31 14:01:41 2026 commencing cycle optimization
- Mon Aug 31 14:02:25 2026 start with 239938159 relations
- Mon Aug 31 14:08:40 2026 pruned 9007222 relations
- Mon Aug 31 14:08:40 2026 memory use: 7080.1 MB
- Mon Aug 31 14:08:41 2026 distribution of cycle lengths:
- Mon Aug 31 14:08:41 2026 1 relations: 1862877
- Mon Aug 31 14:08:41 2026 2 relations: 2330192
- Mon Aug 31 14:08:41 2026 3 relations: 2642294
- Mon Aug 31 14:08:41 2026 4 relations: 2643219
- Mon Aug 31 14:08:41 2026 5 relations: 2662966
- Mon Aug 31 14:08:41 2026 6 relations: 2596312
- Mon Aug 31 14:08:41 2026 7 relations: 2488276
- Mon Aug 31 14:08:41 2026 8 relations: 2326455
- Mon Aug 31 14:08:41 2026 9 relations: 2128266
- Mon Aug 31 14:08:41 2026 10+ relations: 9360245
- Mon Aug 31 14:08:41 2026 heaviest cycle: 26 relations
- Mon Aug 31 14:08:49 2026 RelProcTime: 7208
- Mon Aug 31 14:08:49 2026 elapsed time 02:00:09
- Mon Aug 31 14:08:50 2026
- Mon Aug 31 14:08:50 2026
- Mon Aug 31 14:08:50 2026 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Aug 31 14:08:50 2026 random seeds: 060af0ed b9b61706
- Mon Aug 31 14:08:50 2026 MPI process 0 of 1
- Mon Aug 31 14:08:50 2026 Using 46 OpenMP threads
- Mon Aug 31 14:08:50 2026 factoring 4898552437589062456044450582609659625755927399535946392210296424249255206218536750418034330949054530474936154086076336681029569982387704461265998888543099079162293684518597415606942730286852208154632387544269866009351070578499715890406204651055844102435270568003749053 (268 digits)
- Mon Aug 31 14:08:51 2026 no P-1/P+1/ECM available, skipping
- Mon Aug 31 14:08:51 2026 commencing number field sieve (268-digit input)
- Mon Aug 31 14:08:51 2026 R0: 72890483685103052142902866787761839379440139451
- Mon Aug 31 14:08:51 2026 R1: -107006904423598033356356300384937784807
- Mon Aug 31 14:08:51 2026 A0: 11
- Mon Aug 31 14:08:51 2026 A1: 0
- Mon Aug 31 14:08:51 2026 A2: 0
- Mon Aug 31 14:08:51 2026 A3: 0
- Mon Aug 31 14:08:51 2026 A4: 0
- Mon Aug 31 14:08:51 2026 A5: 0
- Mon Aug 31 14:08:51 2026 A6: 7
- Mon Aug 31 14:08:51 2026 skew 1.47, size 6.915e-14, alpha 0.844, combined = 1.533e-14 rroots = 0
- Mon Aug 31 14:08:51 2026
- Mon Aug 31 14:08:51 2026 commencing linear algebra
- Mon Aug 31 14:08:51 2026 using VBITS=128
- Mon Aug 31 14:08:51 2026 stopping after matrix build
- Mon Aug 31 14:08:51 2026 initialized process (0,0) of 1 x 1 grid
- Mon Aug 31 14:08:55 2026 read 31041102 cycles
- Mon Aug 31 14:10:05 2026 cycles contain 102291998 unique relations
- Mon Aug 31 14:11:28 2026 read 102291998 relations
- Mon Aug 31 14:11:35 2026 using 20 quadratic characters above 4294917295
- Mon Aug 31 14:11:48 2026 building initial matrix
- Mon Aug 31 14:31:11 2026 memory use: 13243.9 MB
- Mon Aug 31 14:31:45 2026 read 31041102 cycles
- Mon Aug 31 14:31:48 2026 matrix is 31040924 x 31041102 (13613.7 MB) with weight 3896422613 (125.52/col)
- Mon Aug 31 14:31:48 2026 sparse part has weight 3227309349 (103.97/col)
- Mon Aug 31 14:38:27 2026 filtering completed in 2 passes
- Mon Aug 31 14:38:32 2026 matrix is 31039089 x 31039265 (13613.6 MB) with weight 3896362482 (125.53/col)
- Mon Aug 31 14:38:32 2026 sparse part has weight 3227287797 (103.97/col)
- Mon Aug 31 14:39:46 2026 BLanczosTime: 1855
- Mon Aug 31 14:39:46 2026 elapsed time 00:30:56
- Mon Aug 31 15:12:54 2026
- Mon Aug 31 15:12:54 2026
- Mon Aug 31 15:12:54 2026 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Aug 31 15:12:54 2026 random seeds: 1dab7606 7d5a27f7
- Mon Aug 31 15:12:54 2026 MPI process 0 of 2
- Mon Aug 31 15:12:54 2026 Using 6 OpenMP threads
- Mon Aug 31 15:12:54 2026 factoring 4898552437589062456044450582609659625755927399535946392210296424249255206218536750418034330949054530474936154086076336681029569982387704461265998888543099079162293684518597415606942730286852208154632387544269866009351070578499715890406204651055844102435270568003749053 (268 digits)
- Mon Aug 31 15:12:55 2026 no P-1/P+1/ECM available, skipping
- Mon Aug 31 15:12:55 2026 commencing number field sieve (268-digit input)
- Mon Aug 31 15:12:55 2026 R0: 72890483685103052142902866787761839379440139451
- Mon Aug 31 15:12:55 2026 R1: -107006904423598033356356300384937784807
- Mon Aug 31 15:12:55 2026 A0: 11
- Mon Aug 31 15:12:55 2026 A1: 0
- Mon Aug 31 15:12:55 2026 A2: 0
- Mon Aug 31 15:12:55 2026 A3: 0
- Mon Aug 31 15:12:55 2026 A4: 0
- Mon Aug 31 15:12:55 2026 A5: 0
- Mon Aug 31 15:12:55 2026 A6: 7
- Mon Aug 31 15:12:55 2026 skew 1.47, size 6.915e-14, alpha 0.844, combined = 1.533e-14 rroots = 0
- Mon Aug 31 15:12:55 2026
- Mon Aug 31 15:12:55 2026 commencing linear algebra
- Mon Aug 31 15:12:55 2026 using VBITS=256
- Mon Aug 31 15:12:55 2026 skipping matrix build
- Mon Aug 31 15:12:55 2026 initialized process (0,0) of 1 x 2 grid
- Mon Aug 31 15:13:04 2026 matrix starts at (0, 0)
- Mon Aug 31 15:13:05 2026 matrix is 31039089 x 15519631 (6806.8 MB) with weight 1948187573 (125.53/col)
- Mon Aug 31 15:13:05 2026 sparse part has weight 1613644054 (103.97/col)
- Mon Aug 31 15:13:05 2026 saving the first 240 matrix rows for later
- Mon Aug 31 15:13:09 2026 matrix includes 256 packed rows
- Mon Aug 31 15:13:12 2026 matrix is 31038849 x 15519631 (6316.6 MB) with weight 1477174103 (95.18/col)
- Mon Aug 31 15:13:12 2026 sparse part has weight 1407536420 (90.69/col)
- Mon Aug 31 15:13:14 2026 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Mon Aug 31 15:13:14 2026 selected card has CUDA arch 8.0
- Mon Aug 31 15:14:56 2026 commencing Lanczos iteration
- Mon Aug 31 15:14:57 2026 memory use: 16126.1 MB
- Mon Aug 31 15:15:28 2026 linear algebra at 0.1%, ETA 8h26m
- Mon Aug 31 15:16:13 2026 checking every 60000 dimensions, checkpointing every 3720000 dimensions
- Mon Aug 31 23:36:34 2026 lanczos halted after 121612 iterations (dim = 31038846)
- Mon Aug 31 23:39:11 2026 recovered 33 nontrivial dependencies
- Mon Aug 31 23:39:12 2026 BLanczosTime: 30377
- Mon Aug 31 23:39:12 2026 elapsed time 08:26:18
- Mon Aug 31 23:55:43 2026
- Mon Aug 31 23:55:43 2026
- Mon Aug 31 23:55:43 2026 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Aug 31 23:55:43 2026 random seeds: a08e002a 0b40bd03
- Mon Aug 31 23:55:43 2026 MPI process 0 of 1
- Mon Aug 31 23:55:43 2026 Using 32 OpenMP threads
- Mon Aug 31 23:55:43 2026 factoring 4898552437589062456044450582609659625755927399535946392210296424249255206218536750418034330949054530474936154086076336681029569982387704461265998888543099079162293684518597415606942730286852208154632387544269866009351070578499715890406204651055844102435270568003749053 (268 digits)
- Mon Aug 31 23:55:44 2026 no P-1/P+1/ECM available, skipping
- Mon Aug 31 23:55:44 2026 commencing number field sieve (268-digit input)
- Mon Aug 31 23:55:44 2026 R0: 72890483685103052142902866787761839379440139451
- Mon Aug 31 23:55:44 2026 R1: -107006904423598033356356300384937784807
- Mon Aug 31 23:55:44 2026 A0: 11
- Mon Aug 31 23:55:44 2026 A1: 0
- Mon Aug 31 23:55:44 2026 A2: 0
- Mon Aug 31 23:55:44 2026 A3: 0
- Mon Aug 31 23:55:44 2026 A4: 0
- Mon Aug 31 23:55:44 2026 A5: 0
- Mon Aug 31 23:55:44 2026 A6: 7
- Mon Aug 31 23:55:44 2026 skew 1.47, size 6.915e-14, alpha 0.844, combined = 1.533e-14 rroots = 0
- Mon Aug 31 23:55:44 2026
- Mon Aug 31 23:55:44 2026 commencing square root phase
- Mon Aug 31 23:55:44 2026 reading relations for dependency 1
- Mon Aug 31 23:55:48 2026 read 15516824 cycles
- Mon Aug 31 23:56:19 2026 cycles contain 51134992 unique relations
- Mon Aug 31 23:58:42 2026 read 51134992 relations
- Tue Sep 1 00:02:00 2026 multiplying 51134992 relations
- Tue Sep 1 00:05:22 2026 multiply complete, coefficients have about 1515.61 million bits
- Tue Sep 1 00:05:27 2026 initial square root is modulo 6289861
- Tue Sep 1 00:15:55 2026 sqrtTime: 1211
- Tue Sep 1 00:15:55 2026 p79 factor: 4024316791379490664579018179387044295354585251012343154555507505068161616091833
- Tue Sep 1 00:15:55 2026 p190 factor: 1217238277086504816693461395346847857213642783208181477053421344346817400512962060323143019135926375975325582785820299035079552173246593073165764544582334307971457521110151288644725049698341
- Tue Sep 1 00:15:55 2026 elapsed time 00:20:12
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