| 9674741 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 269 TF target 268 |
| Factored | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 2000-06-28 | Pete Isensee | 1C17F9EBA8B7362F | 5618022 | Windows,Prime95,v19,(aka WV1) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | PRP without proof (not generated) | 2019-10-11 | Niels_Mache_Nextcloud | B408812DD79EE6C6 | 1 | 8109381 | 5 | 3 | | Verified | Certified Good | 2020-12-21 | storm5510 | B408812DD79EE6C6 | 1 | 8843223 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2026-01-15 | Mingye Wang | NF-PM1 | B1=1700000, B2=3716998740 | | 2025-12-10 | Mingye Wang | NF | no factor TF: 68-69 | | 2020-12-21 | curtisc | CERT | Proof certified good | | 2020-12-21 | storm5510 | C-PRP | M9674741/30588440315603755120999 : B408812DD79EE6C6 Proof Certified Good
Proof Power: 8
| | 2019-10-11 | Niels_Mache_Nextcloud | C-PRP | M9674741/30588440315603755120999 : B408812DD79EE6C6 | | 2003-06-17 | Phantomas | F-PM1 | Factor: 30588440315603755120999 | | 2000-06-28 | -anonymous- | C-LL | 1C17F9EBA8B7362F | | 1999-06-06 | delong | NF | no factor TF: 1-64 |
|
