| 7059419 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 269 TF target 267 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 6 / 280 |
Estimated T-Level: 20.1 ⓘ TF below 2^62 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 2000-01-12 | Cyril Flaig | E7B34CAEFB36997E | 5124825 | Linux 32-bit,Prime95,v18,(aka WU2) | | Factored | 2001-11-03 | Ars Technica Team Prime Rib | E7B34CAEFB36997E | 614936 | Windows,Prime95,v21,NT service,(aka WX5) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | PRP without proof (not generated) | 2020-04-17 | ATH | E4B4E7E8B5E5A96F | 1 | 4789866 | 5 | 3 | | Verified | PRP without proof (not generated) | 2020-04-19 | Wentao Huang | E4B4E7E8B5E5A96F | 1 | 5147607 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2020-04-19 | Wentao Huang | C-PRP | M7059419/377926355436509695177 : E4B4E7E8B5E5A96F | | 2020-04-17 | ATH | C-PRP | M7059419/377926355436509695177 : E4B4E7E8B5E5A96F | | 2020-04-17 | TJAOI | F | Factor: 377926355436509695177 / TF: 68-69 | | 2018-07-22 | ramgeis | NF | no factor TF: 67-68 | | 2018-04-23 | Squeeky_Squirrel | NF-PM1 | B1=415000, B2=12553750, E=12 | | 2016-08-14 | kkmrkkblmbrbk | NF | no factor TF: 66-67 | | 2015-06-16 | VictordeHollander | NF | no factor TF: 65-66 | | 2014-02-11 | lycorn | NF | no factor TF: 64-65 | | 2014-02-06 | Nesowa | NF | no factor TF: 63-64 | | 2011-12-23 | bcp19 | NF-PM1 | B1=85000, B2=1530000, E=6 | | 2001-11-03 | DSheets | C-LL | E7B34CAEFB36997E | | 2001-10-20 | DSheets | NF-PM1 | B1=35000, B2=350000 | | 2001-10-20 | DSheets | NF | no factor TF: 1-63 | | 2000-01-12 | Data | C-LL | E7B34CAEFB36997E | | 1999-04-13 | -anonymous- | C-LL | 9C7CDB493DF696__ | | 1998-06-07 | -anonymous- | NF | no factor TF: 1-62 |
|
