| 8324881 | Composite, with 2 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) | 2018-10-13 | Oliver Kruse | 5EF77FADB21FD9A4 | 1 | 6733661 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-04-21 | MichaelE | 5EF77FADB21FD9A4 | 1 | 2449958 | 5 | 3 | | Verified | Certified Good | 2020-09-23 | mrh | 5EF77FADB21FD9A4 | 2 | 7003593 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-06-10 | Stef42 | NF-PM1 | B1=1382000, B2=2788626750 | | 2020-09-23 | Ben Delo | CERT | Proof certified good | | 2020-09-23 | mrh | C-PRP | M8324881/1547231414102681/128741132499424626481 : 5EF77FADB21FD9A4 Proof Certified Good
Proof Power: 8
| | 2020-09-23 | TJAOI | F | Factor: 128741132499424626481 | | 2020-04-21 | MichaelE | C-PRP | M8324881/1547231414102681 : 5EF77FADB21FD9A4 | | 2018-10-13 | Oliver Kruse | C-PRP | M8324881/1547231414102681 : 5EF77FADB21FD9A4 |
|
