| 9683351 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 269 TF target 268 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2019-10-12 | mnd9 | D0431AC541EC3E15 | 2 | 3548412 | 5 | 3 | | Factored | Certified Good | 2020-12-22 | storm5510 | D0431AC541EC3E15 | 2 | 6163325 | 5 | 3 | | Verified | Certified Good | 2025-09-09 | Michel Yamagishi | D0431AC541EC3E15 | 3 | 9005885 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2026-01-13 | Mingye Wang | NF-PM1 | B1=1700000, B2=3458233350 | | 2025-09-09 | 0x | CERT | Proof certified good | | 2025-09-09 | Michel Yamagishi | C-PRP | M9683351/19366703/29999021399/361502259377064804121 : D0431AC541EC3E15 Proof Certified Good
Proof Power: 8
| | 2025-09-03 | TJAOI | F | Factor: 361502259377064804121 / TF: 35-69 | | 2020-12-22 | curtisc | CERT | Proof certified good | | 2020-12-22 | storm5510 | C-PRP | M9683351/19366703/29999021399 : D0431AC541EC3E15 Proof Certified Good
Proof Power: 8
| | 2019-10-12 | mnd9 | C-PRP | M9683351/19366703/29999021399 : D0431AC541EC3E15 | | 2008-09-08 | Will Edgington | F | Factor: 29999021399 |
|
