| 5033723 | Composite, with 2 known prime factors. Cofactor is composite. Trial Factored to 270 TF target 265 |
| Factored | |
| 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. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 1998-07-29 | Jason Gayman | C822184B4B0553C5 | 0 | Windows,Prime95,v16,(aka WS1) | | Factored | 2000-04-27 | Team Romania | C822184B4B0553C5 | 3175533 | 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) | 2017-11-21 | storm5510 | 3F7DE348184F4E94 | 2 | 3162507 | 5 | 3 | | Verified | PRP without proof (not generated) | 2018-01-16 | kkmrkkblmbrbk | 3F7DE348184F4E94 | 2 | 2889132 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-02-02 | Sid & Andy | NF-PM1 | B1=5200000, B2=6790009590 | | 2025-01-06 | Sid & Andy | NF | no factor TF: 68-70 | | 2023-05-11 | This -Anonymous- | NF-PM1 | B1=50000, B2=1000000 | | 2023-04-11 | Kevin_9611 | NF-PM1 | B1=330000, B2=178871550 | | 2018-01-16 | kkmrkkblmbrbk | C-PRP | M5033723/8517991126545663017/11775165741515140031 : 3F7DE348184F4E94 | | 2017-11-21 | storm5510 | C-PRP | M5033723/8517991126545663017/11775165741515140031 : 3F7DE348184F4E94 | | 2017-02-01 | TJAOI | F | Factor: 11775165741515140031 | | 2006-01-15 | Joss | NF-PM1 | B1=2000 | | 2000-04-27 | -anonymous- | C-LL | C822184B4B0553C5 | | 1998-07-29 | -anonymous- | C-LL | C822184B4B0553C5 | | 1998-05-01 | -anonymous- | NF | no factor TF: 1-61 |
|
