| 3349231 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 269 TF target 264 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 280 / 280 | | 30 | 250000 | 94 / 640 |
Estimated T-Level: 25.7 ⓘ TF below 2^80 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) | 2017-11-05 | nokno | AA6CD044AF3DEA31 | 2 | 0 | 1 | 3 | | Factored | PRP without proof (not generated) | 2017-11-20 | Oliver Kruse | AA6CD044AF3DEA31 | 2 | 978123 | 1 | 3 | | Verified | Certified Good | 2020-09-09 | storm5510 | C79AEBA3AE907C56 | 3 | 2938871 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2022-01-07 | Joss | NF-PM1 | B1=1050000, B2=111642300 | | 2021-09-22 | Joss | NF | no factor TF: 68-69 | | 2021-09-09 | Joss | NF | no factor TF: 67-68 | | 2021-01-20 | Joss | NF-PM1 | B1=334923, B2=3349231 | | 2020-09-09 | Ben Delo | CERT | Proof certified good | | 2020-09-09 | storm5510 | C-PRP | Proof Certified Good
Proof Power: 7
| | 2020-09-09 | TJAOI | F | Factor: 126351653333981213623 | | 2017-11-20 | Oliver Kruse | C-PRP | M3349231/33492311/34052468884751 : AA6CD044AF3DEA31 | | 2017-11-05 | nokno | C-PRP | M3349231/33492311/34052468884751 : AA6CD044AF3DEA31 | | 2008-09-30 | markr | F | Factor: 34052468884751 |
|
