| 8386129 | Composite, with 2 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 268 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2018-10-20 | rucio | 41B1BA7CC727C212 | 1 | 2770466 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-05-14 | Luigi Morelli | 41B1BA7CC727C212 | 1 | 2749505 | 5 | 3 | | Verified | PRP without proof (not generated) | 2020-06-12 | Luigi Morelli | 41B1BA7CC727C212 | 2 | 4293260 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-05-11 | Stef42 | NF-PM1 | B1=1025000, B2=1516951800 | | 2020-06-12 | Luigi Morelli | C-PRP | M8386129/42149493095508503/111923591960578082879 : 41B1BA7CC727C212 | | 2020-06-11 | TJAOI | F | Factor: 111923591960578082879 | | 2020-05-14 | Luigi Morelli | C-PRP | M8386129/42149493095508503 : 41B1BA7CC727C212 | | 2018-10-20 | rucio | C-PRP | M8386129/42149493095508503 : 41B1BA7CC727C212 | | 1998-09-20 | -anonymous- | F | Factor: 42149493095508503 |
|
