| 8326861 | Composite, with 5 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) | 2018-10-14 | Oliver Kruse | 8460ABBD9BC35B21 | 4 | 4552632 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-04-21 | GAN | 8460ABBD9BC35B21 | 4 | 2889237 | 5 | 3 | | Verified | Certified Good | 2024-03-14 | Perig | 8460ABBD9BC35B21 | 5 | 1823680 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-03-14 | Michael Pawellek | CERT | Proof certified good | | 2024-03-14 | Perig | C-PRP | M8326861/49961167/34906201313/2459688124513/9176866970881/403091831112764756806868369 : 8460ABBD9BC35B21 Proof Certified Good
Proof Power: 8
| | 2024-03-06 | Stef42 | F-PM1 | Factor: 403091831112764756806868369 / B1=3000000, B2=6274443630 | | 2020-04-21 | GAN | C-PRP | M8326861/49961167/34906201313/2459688124513/9176866970881 : 8460ABBD9BC35B21 | | 2018-10-14 | Oliver Kruse | C-PRP | M8326861/49961167/34906201313/2459688124513/9176866970881 : 8460ABBD9BC35B21 | | 2008-09-08 | Will Edgington | F | Factor: 9176866970881 | | 2008-09-08 | Will Edgington | F | Factor: 2459688124513 | | 2008-09-08 | Will Edgington | F | Factor: 34906201313 |
|
