Recent ECM Curves

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Curves Aggregated by Composite

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Composite Digits T-Level Progress Batches Total Curves Factors Found First/Last Attempt Total Time
▶ (5296961869^19-1)/(5296961869-... 137
t39.0/t42.2
8 9,412 1 factor 2025-11-04 04:34
2026-04-27 13:41 		1226.9s
▶ (16239146106189934792312419927... 295
t31.1/t63.1
3 5,889 None 2026-02-17 10:53
2026-04-27 13:40 		2735.5s
▶ aliquot:4942242:i1145 104
t23.7/t32.0
1 320 1 factor 2026-04-27 13:21
2026-04-27 13:21 		0.0s
▶ aliquot:4258908:i1624 97
t25.1/t29.8
1 640 2 factors 2026-04-27 13:21
2026-04-27 13:21 		0.0s
▶ (240694854209331349^17-1)/(240... 272
t31.1/t63.1
3 5,889 None 2026-02-17 10:44
2026-04-27 12:54 		2457.5s
▶ (10669232860176989607440818293... 269
t31.1/t63.1
3 5,889 None 2026-02-17 10:42
2026-04-27 12:14 		2355.6s
▶ (14749020303797177199597583^13... 267
t31.1/t63.1
3 5,889 None 2026-02-17 10:42
2026-04-27 11:35 		2353.7s
▶ (34190979342026114414502305593... 266
t31.1/t63.1
3 5,889 None 2026-02-17 10:41
2026-04-27 10:56 		2355.8s
▶ (12183347008388143325001064755... 261
t31.1/t63.1
3 5,889 None 2026-02-17 10:39
2026-04-27 10:17 		2301.9s
▶ (29735806818490958012011042351... 247
t31.1/t63.1
3 5,889 None 2026-02-17 10:30
2026-04-27 09:38 		2182.9s
▶ (344461909346017^19-1)/(344461... 238
t31.1/t63.1
3 5,889 None 2026-02-17 10:27
2026-04-27 09:02 		2129.3s
▶ (60056702483863589441517458284... 238
t31.1/t63.1
3 5,889 None 2026-02-17 10:26
2026-04-27 08:27 		2074.0s
▶ (205851697932409171^17-1)/(205... 238
t31.1/t63.1
3 5,889 None 2026-02-17 10:26
2026-04-27 07:53 		2072.5s
▶ (11581862557119759203403121163... 237
t31.1/t63.1
3 5,889 None 2026-02-17 10:25
2026-04-27 07:18 		2072.8s
▶ (418924301009^23-1)/(418924301... 234
t31.1/t63.1
3 5,889 None 2026-02-17 10:24
2026-04-27 06:44 		2074.3s
▶ (78227881351541484585694385498... 216
t31.1/t63.1
3 5,889 None 2026-02-17 10:19
2026-04-27 06:10 		1891.7s
▶ (87340590928430097317436838903... 211
t31.1/t63.1
3 5,889 None 2026-02-17 10:18
2026-04-27 05:38 		1832.3s
▶ (22926121^43-1)/(22926121-1) 205
t31.1/t63.1
3 5,889 None 2026-02-17 10:13
2026-04-27 05:08 		1778.2s
▶ (27146141707658155224382496477... 205
t31.1/t63.1
3 5,889 None 2026-02-17 10:13
2026-04-27 04:39 		2246.3s
▶ (10909033436315390880639598458... 205
t31.1/t63.1
3 5,889 None 2026-02-17 10:13
2026-04-27 04:01 		2499.2s
▶ (15326204033429106021975778689... 298
t29.3/t63.1
2 5,377 None 2026-02-17 10:54
2026-04-27 03:20 		5785.9s
▶ aliquot:4258908:i1623 85
t30.6/t26.2
2 10,752 2 factors 2026-04-27 02:45
2026-04-27 03:00 		0.0s
▶ aliquot:4258908:i1622 75
t29.3/t23.1
1 5,376 4 factors 2026-04-27 02:30
2026-04-27 02:30 		0.0s
▶ aliquot:4258908:i1621 64
t29.3/t19.7
1 5,376 5 factors 2026-04-27 02:15
2026-04-27 02:15 		0.0s
▶ aliquot:4760874:i1054 99
t30.6/t30.5
2 10,752 2 factors 2026-04-27 02:05
2026-04-27 02:05 		0.0s
▶ aliquot:4814802:i1421 104
t29.3/t32.0
1 5,376 1 factor 2026-04-27 02:05
2026-04-27 02:05 		0.0s
▶ aliquot:4258908:i1620 98
t29.3/t30.2
1 5,376 2 factors 2026-04-27 02:05
2026-04-27 02:05 		0.0s
▶ (73197623011730016526319768592... 232
t29.3/t63.1
2 5,377 None 2026-02-17 10:23
2026-04-27 01:44 		4033.1s
▶ aliquot:4584400:i2098 109
t29.3/t33.5
1 5,376 2 factors 2026-04-27 01:30
2026-04-27 01:30 		0.0s
▶ (40070679725506875803695469398... 565
t43.8/t85.0
7 12,672 None 2026-01-27 11:38
2026-04-27 01:28 		4871.5s
▶ aliquot:4584400:i2097 93
t32.8/t28.6
2 7,243 1 factor 2026-04-26 21:45
2026-04-27 01:25 		46.7s
▶ aliquot:4944492:i2235 100
t34.8/t30.8
3 16,128 1 factor 2026-04-26 21:30
2026-04-27 01:24 		118.9s
▶ aliquot:3967650:i2887 106
t34.7/t32.6
2 10,752 None 2026-04-26 21:00
2026-04-27 01:22 		108.2s
▶ aliquot:3373380:i2263 129
t29.3/t39.7
1 5,376 2 factors 2026-04-27 01:09
2026-04-27 01:09 		0.0s
▶ (69323849053074525042247780748... 223
t29.3/t63.1
2 5,377 None 2026-02-17 10:20
2026-04-27 00:37 		4187.4s
▶ (31495456714860656432797403468... 114
t36.7/t35.1
8 7,311 2 factors 2025-11-19 00:40
2026-04-26 23:28 		790.5s
▶ (17578121619562397595621883250... 205
t29.3/t63.1
2 5,377 None 2026-02-17 10:11
2026-04-26 23:27 		3407.8s
▶ (18940911013435640716626434211... 205
t29.3/t63.1
2 5,377 None 2026-02-17 10:11
2026-04-26 22:30 		3409.3s
▶ (242895796377038941^13-1)/(242... 209
t45.7/t45.5
12 34,185 None 2025-11-19 01:52
2026-04-26 22:04 		2374.2s
▶ (23370482912352475806561444268... 205
t29.3/t63.1
2 5,377 None 2026-02-17 10:11
2026-04-26 21:34 		3408.0s
▶ (1332658077448014381721^11-1)/... 210
t45.7/t45.5
12 34,185 None 2025-11-19 01:54
2026-04-26 21:32 		1664.6s
▶ (1566624996651183083611^11-1)/... 212
t45.7/t45.5
12 34,185 None 2025-11-19 01:56
2026-04-26 21:24 		1906.3s
▶ aliquot:4584400:i2096 92
t29.3/t28.3
1 5,376 1 factor 2026-04-26 21:00
2026-04-26 21:00 		0.0s
▶ aliquot:4665432:i2340 124
t38.5/t38.2
5 26,880 None 2026-04-26 20:17
2026-04-26 20:59 		250.4s
▶ aliquot:4926960:i1524 116
t38.0/t35.7
4 21,504 None 2026-04-26 20:31
2026-04-26 20:58 		72.1s
▶ aliquot:3967650:i2886 68
t33.9/t20.9
3 14,929 2 factors 2026-04-26 20:30
2026-04-26 20:53 		45.0s
▶ aliquot:4308456:i1246 109
t34.3/t33.5
3 16,128 1 factor 2026-04-26 20:18
2026-04-26 20:52 		5.7s
▶ (14710726210229135704981773193... 151
t46.1/t45.2
9 31,492 1 factor 2026-01-12 06:05
2026-04-26 20:42 		1355.3s
▶ (12355901467360813926295110672... 205
t31.1/t63.1
3 5,889 None 2026-02-17 10:16
2026-04-26 20:37 		3146.5s
▶ (31435174694840267155103244913... 176
t46.0/t45.2
8 26,116 None 2026-01-12 05:42
2026-04-26 20:37 		2366.5s
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