| Biggest factors for Stephen P Woodthorpe | 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 | Stephen P Woodthorpe | 2263433 | 11693172457006896018343417 | 26 | 83.274 | 2022-07-30 |
| 2 | Stephen P Woodthorpe | 2499967 | 3799368174366571137018791 | 25 | 81.652 | 2020-09-05 |
| 3 | Stephen P Woodthorpe | 10872737 | 258329623316444196119 | 21 | 67.808 | 2015-08-28 |