ECM Distributed Factorization Dashboard

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117644
Total Composites
152859
Total Attempts
17919
Factors Found
19560
Fully Factored
Recent Factorization Attempts (Aggregated by Composite) View All Curves →

Click any row to expand and see individual curve batches

Composite Digits T-Level Progress Batches Total Curves Factors Found First/Last Attempt Total Time
▶ aliquot:4856568:i1875 112
t23.6/t34.5
1 32 1 factor 2026-04-04 17:45
2026-04-04 17:45 		0.6s
▶ aliquot:3968244:i1434 123
t30.0/t37.8
1 512 None 2026-04-04 17:45
2026-04-04 17:45 		9.3s
▶ aliquot:3637962:i901 117
t11.8/t36.0
1 2 1 factor 2026-04-04 17:45
2026-04-04 17:45 		0.4s
▶ aliquot:4766496:i1614 66
t29.2/t20.3
4 683 3 factors 2026-04-04 17:36
2026-04-04 17:45 		96.7s
▶ aliquot:4860222:i1414 113
t13.0/t34.8
1 1 1 factor 2026-04-04 17:45
2026-04-04 17:45 		0.4s
▶ aliquot:4748256:i1856 80
t29.2/t24.6
1 351 1 factor 2026-04-04 17:45
2026-04-04 17:45 		6.7s
▶ aliquot:4098330:i1853 98
t19.8/t30.2
1 8 1 factor 2026-04-04 17:45
2026-04-04 17:45 		0.8s
▶ (23839942317621893871731286258... 476
t30.0/t85.0
1 512 None 2026-04-04 17:45
2026-04-04 17:45 		76.2s
▶ aliquot:4215372:i1041 91
t25.4/t28.0
4 381 2 factors 2026-04-04 17:39
2026-04-04 17:44 		20.7s
▶ aliquot:4483464:i3592 107
t25.3/t32.9
3 374 1 factor 2026-04-04 17:42
2026-04-04 17:43 		16.1s
▶ (44224634749915429483466010478... 476
t30.0/t85.0
1 512 None 2026-04-04 17:43
2026-04-04 17:43 		76.2s
▶ aliquot:4687368:i3549 107
t25.2/t32.9
3 371 1 factor 2026-04-04 17:42
2026-04-04 17:43 		18.3s
▶ aliquot:4893372:i1520 113
t12.8/t34.8
1 3 2 factors 2026-04-04 17:43
2026-04-04 17:43 		0.5s
▶ aliquot:4754730:i1472 129
t30.1/t39.7
3 881 None 2026-04-04 17:32
2026-04-04 17:43 		206.3s
▶ (13756057689646948629120434778... 476
t30.0/t85.0
1 512 None 2026-04-04 17:42
2026-04-04 17:42 		76.2s
▶ aliquot:4144532:i764 98
t30.0/t30.2
1 512 None 2026-04-04 17:41
2026-04-04 17:41 		7.8s
▶ (63505707690048880101785428103... 476
t30.0/t85.0
1 512 None 2026-04-04 17:40
2026-04-04 17:40 		76.2s
▶ aliquot:4044612:i1583 59
t23.9/t18.2
2 50 1 factor 2026-04-04 17:37
2026-04-04 17:40 		2.5s
▶ aliquot:3827720:i1414 100
t25.3/t30.8
4 388 2 factors 2026-04-04 17:38
2026-04-04 17:40 		15.7s
▶ (29178004874268428430923604827... 476
t30.0/t85.0
1 512 None 2026-04-04 17:39
2026-04-04 17:39 		75.9s
▶ aliquot:3737376:i1190 103
t25.3/t31.7
3 374 1 factor 2026-04-04 17:37
2026-04-04 17:39 		15.5s
▶ aliquot:3968960:i1264 95
t25.1/t29.2
4 399 2 factors 2026-04-04 17:38
2026-04-04 17:39 		15.1s
▶ aliquot:3914904:i2018 87
t25.1/t26.8
4 400 6 factors 2026-04-04 17:36
2026-04-04 17:39 		14.7s
▶ aliquot:4862136:i1502 115
t19.5/t35.4
2 39 2 factors 2026-04-04 17:38
2026-04-04 17:38 		2.0s
▶ aliquot:4766700:i1216 100
t17.3/t30.8
2 18 2 factors 2026-04-04 17:38
2026-04-04 17:38 		1.6s
▶ aliquot:4514328:i2001 96
t28.9/t29.5
3 638 1 factor 2026-04-04 17:32
2026-04-04 17:38 		107.5s
▶ aliquot:4280310:i1823 97
t23.6/t29.8
1 32 1 factor 2026-04-04 17:38
2026-04-04 17:38 		1.3s
▶ aliquot:4578744:i1258 94
t23.6/t28.9
1 32 1 factor 2026-04-04 17:38
2026-04-04 17:38 		1.2s
▶ (44426342922722296537230951770... 476
t30.0/t85.0
1 512 None 2026-04-04 17:37
2026-04-04 17:37 		76.2s
▶ (56493314511415652178341693427... 476
t30.0/t85.0
1 512 None 2026-04-04 17:36
2026-04-04 17:36 		76.2s
▶ aliquot:3786156:i3977 111
t15.7/t34.2
2 11 1 factor 2026-04-04 17:31
2026-04-04 17:36 		1.0s
▶ aliquot:4350870:i1159 94
t29.5/t28.9
3 743 1 factor 2026-04-04 17:29
2026-04-04 17:36 		142.6s
▶ (21722212799644089642501154606... 476
t30.0/t85.0
1 512 None 2026-04-04 17:35
2026-04-04 17:35 		76.3s
▶ aliquot:4131492:i1472 111
t25.3/t34.2
3 374 1 factor 2026-04-04 17:28
2026-04-04 17:34 		16.8s
▶ (38240902008786031871019241908... 476
t30.0/t85.0
1 512 None 2026-04-04 17:33
2026-04-04 17:33 		76.2s
▶ aliquot:4215372:i1040 96
t25.1/t29.5
4 419 2 factors 2026-04-04 17:29
2026-04-04 17:33 		16.5s
▶ aliquot:4485060:i2748 100
t25.1/t30.8
3 380 1 factor 2026-04-04 17:32
2026-04-04 17:33 		16.4s
▶ aliquot:4602306:i2289 114
t25.1/t35.1
3 374 1 factor 2026-04-04 17:32
2026-04-04 17:33 		18.0s
▶ aliquot:4044612:i1582 64
t16.9/t19.7
1 20 1 factor 2026-04-04 17:32
2026-04-04 17:32 		1.2s
▶ (27501070803751037039081067763... 476
t30.0/t85.0
1 512 None 2026-04-04 17:32
2026-04-04 17:32 		76.2s
▶ aliquot:3745872:i1496 116
t17.4/t35.7
1 26 1 factor 2026-04-04 17:32
2026-04-04 17:32 		1.3s
▶ aliquot:4643352:i2089 111
t25.1/t34.2
3 371 1 factor 2026-04-04 17:31
2026-04-04 17:31 		16.1s
▶ aliquot:4098330:i1852 104
t25.1/t32.0
4 372 2 factors 2026-04-04 17:27
2026-04-04 17:31 		16.3s
▶ (11257796193830607499067365899... 476
t30.0/t85.0
1 512 None 2026-04-04 17:31
2026-04-04 17:31 		76.3s
▶ aliquot:3391518:i1290 99
t25.1/t30.5
3 383 1 factor 2026-04-04 17:30
2026-04-04 17:31 		15.8s
▶ aliquot:3827720:i1413 83
t15.5/t25.5
4 11 7 factors 2026-04-04 17:26
2026-04-04 17:31 		1.8s
▶ aliquot:4363620:i1487 87
t20.1/t26.8
3 111 3 factors 2026-04-04 17:30
2026-04-04 17:30 		3.2s
▶ aliquot:4535496:i1466 117
t14.0/t36.0
2 5 2 factors 2026-04-04 17:30
2026-04-04 17:30 		0.9s
▶ aliquot:3734976:i1290 87
t14.7/t26.8
2 7 3 factors 2026-04-04 17:30
2026-04-04 17:30 		1.4s
▶ aliquot:3391518:i1289 97
t17.0/t29.8
3 15 2 factors 2026-04-04 17:28
2026-04-04 17:30 		1.9s
Recent Factors Found View All 17919 Factors →
Factor Bits Digits Composite Discovery Method Sigma Group Order Discovered
1447357315787 41 13 aliquot:4856568:i1875 ecm 1:2065312817 1447357481856 2026-04-04 17:45
6503033 23 7 aliquot:3637962:i901 ecm 1:1941206038 6499844 2026-04-04 17:45
29574186064302753368052143 85 26 aliquot:4766496:i1614 ecm 1:3608019884 29574186064305813874620480 2026-04-04 17:45
599419147 30 9 aliquot:4860222:i1414 ecm 1:1032725610 599440112 2026-04-04 17:45
94785447991711783073736519231399015937 127 38 aliquot:4748256:i1856 ecm 1:1016065992 947854479917117830772974226618... 2026-04-04 17:45
87307006355693 47 14 aliquot:4098330:i1853 ecm 1:846080160 87307013814048 2026-04-04 17:45
60128979548008245277457 76 23 aliquot:4215372:i1041 ecm 1:1500506703 60128979548319997256256 2026-04-04 17:44
50424561641 36 11 aliquot:4893372:i1520 ecm 1:1824553886 50424202752 2026-04-04 17:43
475797253 29 9 aliquot:4893372:i1520 ecm 1:2944216955 475820352 2026-04-04 17:43
52998130799 36 11 aliquot:4483464:i3592 ecm 1:70879724 52997715648 2026-04-04 17:42
7050499 23 7 aliquot:4687368:i3549 ecm 1:3222892637 7054912 2026-04-04 17:42
25463041 25 8 aliquot:4215372:i1041 ecm 1:3006673365 25464544 2026-04-04 17:39
4337750043073690606720043 82 25 aliquot:3827720:i1414 ecm 1:4192943562 4337750043073214481318816 2026-04-04 17:38
3742047164621992489 62 19 aliquot:4862136:i1502 ecm 1:3611046588 3742047163603592596 2026-04-04 17:38
310246633965733 49 15 aliquot:4766700:i1216 ecm 1:2918868257 310246618161792 2026-04-04 17:38
50051770031704957 56 17 aliquot:3968960:i1264 ecm 1:2829995059 50051769832714880 2026-04-04 17:38
1403459745128227063 61 19 aliquot:3914904:i2018 ecm 1:1320836226 1403459744398510112 2026-04-04 17:38
281953016689 39 12 aliquot:4862136:i1502 ecm 1:2617230096 281952745968 2026-04-04 17:38
769234622733583201250315747 90 27 aliquot:4514328:i2001 ecm 1:3594682572 769234622733585682365192480 2026-04-04 17:38
44137858049 36 11 aliquot:3827720:i1414 ecm 1:3005257630 44137902500 2026-04-04 17:38
7313024161 33 10 aliquot:3968960:i1264 ecm 1:2647902626 7313049600 2026-04-04 17:38
448219290176557542056077 79 24 aliquot:4280310:i1823 ecm 1:697229226 448219290175675433439516 2026-04-04 17:38
2637043 22 7 aliquot:4766700:i1216 ecm 1:474147878 2637608 2026-04-04 17:38
203112252681747181061 68 21 aliquot:4578744:i1258 ecm 1:3408889941 203112252670091044956 2026-04-04 17:38
348193493 29 9 aliquot:3737376:i1190 ecm 1:2081271978 348166332 2026-04-04 17:37

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