| Biggest factors for prime_dive | nfs | ecm | p-1 | p+1 | any |
| Biggest factors (all users) | nfs | ecm | p-1 | p+1 | any |
| Recent factors (all users) | nfs | ecm | p-1 | p+1 | any |
| Search by user | nfs | ecm | p-1 | p+1 | any |
| # | User | Exponent | Factor | Digits | Bits ↓ * | Date |
|---|---|---|---|---|---|---|
| 1 | prime_dive | 3990919 | 801503933783218128342640793479 | 30 | 99.339 | 2018-05-22 |
| 2 | prime_dive | 3188369 | 2600791218635091200527 | 22 | 71.139 | 2018-06-17 |
| 3 | prime_dive | 3131239 | 2444221488987660838409 | 22 | 71.050 | 2018-01-08 |
| 4 | prime_dive | 3992441 | 445764972563422985377 | 21 | 68.595 | 2016-03-01 |
| 5 | prime_dive | 4071701 | 272628800774128393247 | 21 | 67.885 | 2016-03-27 |
| 6 | prime_dive | 3998261 | 262750671005804468593 | 21 | 67.832 | 2018-06-17 |