| Biggest factors for dflowers | 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 | dflowers | 44620193 | 6511954483456717896435397960567081 | 34 | 112.327 | 2009-04-22 |
| 2 | dflowers | 39832229 | 6562720796324061431635068043001 | 31 | 102.372 | 2009-11-02 |
| 3 | dflowers | 55370797 | 616504101254784315701453449433 | 30 | 98.960 | 2012-04-01 |
| 4 | dflowers | 48476567 | 2162350669893776058642007 | 25 | 80.839 | 2009-11-23 |
| 5 | dflowers | 50569531 | 417091601865749093453311 | 24 | 78.465 | 2011-09-06 |
| 6 | dflowers | 44336543 | 341082970664037958078993 | 24 | 78.174 | 2009-04-09 |
| 7 | dflowers | 59421289 | 184129541866936779760921 | 24 | 77.285 | 2012-12-09 |
| 8 | dflowers | 41667371 | 21916642533980674515247 | 23 | 74.214 | 2008-10-04 |
| 9 | dflowers | 44840083 | 1837617103328694123383 | 22 | 70.638 | 2009-08-26 |