| 7805131 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 267 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | PRP without proof (not generated) | 2018-05-13 | storm5510 | CA16AC0799F79A1E | 3 | 6514544 | 5 | 3 | | Verified | PRP without proof (not generated) | 2019-10-08 | ATH | CA16AC0799F79A1E | 3 | 4598528 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-02-21 | Stef42 | NF-PM1 | B1=2500000, B2=5477002440 | | 2019-10-08 | ATH | C-PRP | M7805131/1810790393/10053008729/20821092337697 : CA16AC0799F79A1E | | 2018-05-13 | storm5510 | C-PRP | M7805131/1810790393/10053008729/20821092337697 : CA16AC0799F79A1E | | 2008-09-30 | markr | F | Factor: 20821092337697 | | 2008-09-08 | Will Edgington | F | Factor: 10053008729 |
|
