| Biggest factors for robcreid | 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 | robcreid | 1162229 | 19054570200348691447 | 20 | 64.047 | 2007-10-10 |
| 2 | robcreid | 1153849 | 403902444317930777 | 18 | 58.487 | 2007-10-09 |
| 3 | robcreid | 1171979 | 355190940148336871 | 18 | 58.301 | 2007-10-12 |