| Biggest factors for Ondrej Vainlich | 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 | Ondrej Vainlich | 206413 | 8398441437799741500399021463 | 28 | 92.762 | 2020-04-27 |
| 2 | Ondrej Vainlich | 18404083 | 670766553643555059202204663 | 27 | 89.116 | 2018-12-13 |
| 3 | Ondrej Vainlich | 12664061 | 84949701770119928461388783 | 26 | 86.135 | 2019-02-06 |
| 4 | Ondrej Vainlich | 7996669 | 13934740455785075319813793 | 26 | 83.527 | 2018-11-25 |
| 5 | Ondrej Vainlich | 18531407 | 12040643052764579337527873 | 26 | 83.316 | 2019-01-02 |
| 6 | Ondrej Vainlich | 18337133 | 10827859166199213068041 | 23 | 73.197 | 2018-12-05 |
| 7 | Ondrej Vainlich | 18149611 | 5929788277437554388007 | 22 | 72.328 | 2018-11-02 |
| 8 | Ondrej Vainlich | 10843631 | 5798722682242295734921 | 22 | 72.296 | 2017-08-19 |
| 9 | Ondrej Vainlich | 10593983 | 4199208762454533555041 | 22 | 71.831 | 2019-05-14 |
| 10 | Ondrej Vainlich | 7979957 | 1009602322340519092921 | 22 | 69.774 | 2018-11-15 |
| 11 | Ondrej Vainlich | 18286753 | 740705833622076573103 | 21 | 69.327 | 2018-11-29 |
| 12 | Ondrej Vainlich | 7990597 | 332693576353044614209 | 21 | 68.173 | 2018-11-22 |