| 8358491 | Composite, with 3 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) | 2018-10-15 | rucio | 80A13D15803F6511 | 2 | 2303255 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-05-02 | ATH | 80A13D15803F6511 | 2 | 2845653 | 5 | 3 | | Verified | Certified Good | 2021-02-26 | LaurV | 80A13D15803F6511 | 3 | 8333662 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-03-07 | Stef42 | NF-PM1 | B1=3000000, B2=6147687000 | | 2021-02-26 | Ben Delo | CERT | Proof certified good | | 2021-02-26 | LaurV | C-PRP | M8358491/16716983/5570923218291881/145506394649383870807 : 80A13D15803F6511 Proof Certified Good
Proof Power: 8
| | 2021-02-24 | TJAOI | F | Factor: 145506394649383870807 | | 2020-05-02 | ATH | C-PRP | M8358491/16716983/5570923218291881 : 80A13D15803F6511 | | 2018-10-15 | rucio | C-PRP | M8358491/16716983/5570923218291881 : 80A13D15803F6511 | | 2014-08-03 | TJAOI | F | Factor: 5570923218291881 |
|
