| Biggest factors for Damian Silvestre | 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 | Damian Silvestre | 152083 | 13021958950242163298972456049343 | 32 | 103.361 | 2011-08-12 |
| 2 | Damian Silvestre | 177131 | 5258058893264066877226639194287 | 31 | 102.052 | 2011-07-06 |
| 3 | Damian Silvestre | 148793 | 371147463544085605428154651159 | 30 | 98.228 | 2011-12-18 |
| 4 | Damian Silvestre | 119047 | 865948631103512691168076289 | 27 | 89.484 | 2012-02-19 |
| 5 | Damian Silvestre | 558319 | 7197649555490507607025289 | 25 | 82.574 | 2011-04-25 |
| 6 | Damian Silvestre | 475229 | 918645378797311245598201 | 24 | 79.604 | 2011-01-14 |
| 7 | Damian Silvestre | 552001 | 913897444047735587891417 | 24 | 79.596 | 2011-01-21 |
| 8 | Damian Silvestre | 708733 | 129625368326561966430409 | 24 | 76.779 | 2011-01-11 |
| 9 | Damian Silvestre | 511627 | 76429739747338443801911 | 23 | 76.017 | 2011-01-18 |
| 10 | Damian Silvestre | 566047 | 43902389389824419878079 | 23 | 75.217 | 2011-01-21 |
| 11 | Damian Silvestre | 677779 | 1068865585431329159839 | 22 | 69.857 | 2011-03-25 |