| 5090819 | Composite, with 5 known prime factors. Cofactor is composite. Trial Factored to 270 TF target 265 |
| Factored | |
| P-1 factors | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 3 / 280 |
Estimated T-Level: 20.1 ⓘ TF below 2^62 is very unlikely to find new factors due to ECM effort. |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2017-09-20 | kkmrkkblmbrbk | 7B7CA18FEBA5A30E | 3 | 0 | 1 | 3 | | Factored | PRP without proof (not generated) | 2018-05-03 | storm5510 | 7B7CA18FEBA5A30E | 3 | 5038948 | 1 | 3 | | Verified | Certified Good | 2025-02-03 | Dt12 | 79AD52FD16647277 | 5 | 4956384 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-02-03 | ANONYMOUS | CERT | Proof certified good | | 2025-02-03 | Dt12 | C-PRP | M5090819/621079919/855257593/62678163529/1393552049833478621729/60636042365569319184449 : 79AD52FD16647277 Proof Certified Good
Proof Power: 7
| | 2025-01-28 | Sid & Andy | F-PM1 | Factors: 1393552049833478621729,60636042365569319184449 / B1=3600000, B2=8929750830 | | 2025-01-23 | Sid & Andy | NF | no factor TF: 68-70 | | 2023-05-11 | This -Anonymous- | NF-PM1 | B1=50000, B2=1000000 | | 2018-05-03 | storm5510 | C-PRP | M5090819/621079919/855257593/62678163529 : 7B7CA18FEBA5A30E | | 2017-09-20 | kkmrkkblmbrbk | C-PRP | M5090819/621079919/62678163529/855257593 : 7B7CA18FEBA5A30E | | 2008-09-08 | Will Edgington | F | Factor: 62678163529 | | 2008-09-08 | Will Edgington | F | Factor: 855257593 |
|
