| Biggest factors for barryh | 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 | barryh | 44009963 | 3349686188372096689481 | 22 | 71.505 | 2009-04-04 |
| 2 | barryh | 45405083 | 1012658332636968431663 | 22 | 69.779 | 2009-01-16 |