| 10418693 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 270 TF target 268 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 2 / 280 |
Estimated T-Level: 20.0 ⓘ TF below 2^62 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 2000-09-08 | Andrew Yeoman | 889D600DFBAAC791 | 5711598 | Windows,Prime95,v20,(aka WW1) | | Factored | 2003-11-28 | Matt Perry | 889D600DFBAAC791 | 7801701 | Linux 32-bit,Prime95,v22,(aka WY2) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | Certified Good | 2020-08-09 | storm5510 | 7D3E3F0D22EDC7B2 | 1 | 414849 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2026-02-20 | Sid & Andy | NF-PM1 | B1=1700000, B2=1777579650 | | 2025-06-18 | Greg | F | Factor: 832056722765645951297 / TF: 69-70 | | 2020-08-10 | Valerio Bellizzomi | CERT | Proof certified good | | 2020-08-09 | storm5510 | C-PRP | M10418693/832056722765645951297 : 7D3E3F0D22EDC7B2 Proof Certified Good
Proof Power: 8
| | 2020-08-09 | ViliamF | F | Factor: 832056722765645951297 / TF: 69-70* | | 2017-11-03 | ramgeis | NF | no factor TF: 68-69 | | 2017-09-25 | -anonymous- | NF | no factor TF: 67-68 | | 2015-12-11 | VictordeHollander | NF | no factor TF: 66-67 | | 2015-05-03 | Tha | NF | no factor TF: 65-66 | | 2013-12-21 | lycorn | NF | no factor TF: 64-65 | | 2012-11-13 | Nesowa | NF-PM1 | B1=145000, B2=2875000, E=6 | | 2003-11-28 | Matt Perry | C-LL | 889D600DFBAAC791 | | 2000-09-08 | -anonymous- | C-LL | 889D600DFBAAC791 | | 2000-06-11 | -anonymous- | NF-PM1 | B1=145000, B2=145000 | | 1999-09-22 | MadPoo 🙂 | NF | no factor TF: 1-64 |
|
