| 8351173 | 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) | 2018-10-20 | Oliver Kruse | 741CB036A17D5AA7 | 2 | 5387788 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-04-29 | ATH | 741CB036A17D5AA7 | 2 | 6910945 | 5 | 3 | | Verified | Certified Good | 2023-06-26 | Perig | 741CB036A17D5AA7 | 3 | 281931 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-03-07 | Stef42 | NF-PM1 | B1=3000000, B2=6147687000 | | 2023-06-26 | DRCC56 | CERT | Proof certified good | | 2023-06-26 | Perig | C-PRP | M8351173/2805994129/757868949751/266076093270547236961 : 741CB036A17D5AA7 Proof Certified Good
Proof Power: 8
| | 2023-06-20 | TJAOI | F | Factor: 266076093270547236961 | | 2020-04-29 | ATH | C-PRP | M8351173/2805994129/757868949751 : 741CB036A17D5AA7 | | 2018-10-20 | Oliver Kruse | C-PRP | M8351173/2805994129/757868949751 : 741CB036A17D5AA7 | | 2008-09-08 | Will Edgington | F | Factor: 757868949751 |
|
