| 8327857 | Composite, with 4 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 268 |
| Factored | |
| P-1 factors | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2018-10-16 | Oliver Kruse | 29817A16EE79D729 | 3 | 4109474 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-04-21 | marssystems | 29817A16EE79D729 | 3 | 5001490 | 5 | 3 | | Verified | Certified Good | 2024-03-12 | Perig | 29817A16EE79D729 | 4 | 7891952 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-03-13 | ANONYMOUS | CERT | Proof certified good | | 2024-03-12 | Perig | C-PRP | M8327857/3980715647/187326815359/4012494748313/865306492537451682199 : 29817A16EE79D729 Proof Certified Good
Proof Power: 8
| | 2024-03-06 | Stef42 | F-PM1 | Factor: 865306492537451682199 / B1=3000000, B2=53783100 | | 2020-04-21 | marssystems | C-PRP | M8327857/3980715647/187326815359/4012494748313 : 29817A16EE79D729 | | 2018-10-16 | Oliver Kruse | C-PRP | M8327857/3980715647/187326815359/4012494748313 : 29817A16EE79D729 | | 2008-09-30 | markr | F | Factor: 4012494748313 | | 2008-09-08 | Will Edgington | F | Factor: 187326815359 |
|
