| 3166817 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 264 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 113 / 280 |
Estimated T-Level: 22.0 ⓘ TF below 2^68 is very unlikely to find new factors due to ECM effort. |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2017-10-31 | kkmrkkblmbrbk | 7F529988DC9E4611 | 2 | 2864212 | 5 | 3 | | Factored | PRP without proof (not generated) | 2017-11-18 | Oliver Kruse | 7F529988DC9E4611 | 2 | 2887468 | 5 | 3 | | Verified | PRP without proof (not generated) | 2018-06-07 | storm5510 | 7F529988DC9E4611 | 3 | 2473745 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2022-10-07 | Joss | NF-PM1 | B1=1200000, B2=451528350 | | 2022-09-03 | Joss | NF-PM1 | B1=1200000, B2=236513550 | | 2022-03-28 | Joss | NF | no factor TF: 66-67 | | 2022-01-07 | Joss | NF-PM1 | B1=1050000, B2=116447100 | | 2021-07-20 | Joss | NF | no factor TF: 67-68 | | 2020-12-28 | Joss | NF-PM1 | B1=316681, B2=3166817 | | 2018-06-07 | storm5510 | C-PRP | M3166817/314293919983/236225091276353/39735751308806276527 : 7F529988DC9E4611 | | 2018-06-06 | TJAOI | F | Factor: 39735751308806276527 | | 2017-11-18 | Oliver Kruse | C-PRP | M3166817/314293919983/236225091276353 : 7F529988DC9E4611 | | 2017-10-31 | kkmrkkblmbrbk | C-PRP | M3166817/314293919983/236225091276353 : 7F529988DC9E4611 | | 2014-03-13 | TJAOI | F | Factor: 236225091276353 |
|
