| 8324839 | Composite, with 2 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) | 2018-10-13 | Oliver Kruse | 758AEEEF24020198 | 1 | 7551589 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-04-21 | MichaelE | 758AEEEF24020198 | 1 | 2857040 | 5 | 3 | | Verified | Certified Good | 2024-04-14 | Massimo Cappelli (ik5pwa) | 758AEEEF24020198 | 2 | 8234903 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-04-14 | beep | NF-PM1 | B1=1900000, B2=2264742480 | | 2024-04-15 | Ben Delo | CERT | Proof certified good | | 2024-04-14 | Massimo Cappelli (ik5pwa) | C-PRP | M8324839/352790027143/16107503609024471016031 : 758AEEEF24020198 Proof Certified Good
Proof Power: 8
| | 2024-04-08 | Stef42 | F-PM1 | Factor: 16107503609024471016031 / B1=141000, B2=210169050 | | 2020-04-21 | MichaelE | C-PRP | M8324839/352790027143 : 758AEEEF24020198 | | 2018-10-13 | Oliver Kruse | C-PRP | M8324839/352790027143 : 758AEEEF24020198 |
|
