| 3795563 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 271 TF target 264 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 260 / 280 |
Estimated T-Level: 24.6 ⓘ TF below 2^77 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | | Robert Friberg | 11CAC75F5ED3C44B | 0 | Windows,Prime95,v14,(aka WQ1) | | Factored | 1999-10-21 | Dmitry Malyshev | 11CAC75F5ED3C44B | 2695300 | Windows,Prime95,v19,(aka WV1) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | Certified Good | 2025-02-12 | fordobr | 296610018FF9D127 | 1 | 3467090 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-02-12 | pilot no more | CERT | Proof certified good | | 2025-02-12 | fordobr | C-PRP | M3795563/5915755212842696668516063 : 296610018FF9D127 Proof Certified Good
Proof Power: 7
| | 2025-02-12 | fordobr | F-ECM | Factor: 5915755212842696668516063 / ECM curve 35, B1=105730, B2=194573610, Edwards Sigma=5462921357197919 | | 2024-07-22 | TJAOI | NF | no factor TF: 70-71 | | 2024-05-11 | Joss | NF-PM1 | B1=10000000, B2=14219805600 | | 2023-12-07 | Joss | NF-PM1 | B1=2335013, B2=2514892380 | | 2023-09-04 | Joss | NF-PM1 | B1=1000000, B2=1508917410 | | 2021-06-10 | axn | NF-PM1 | B1=14000000, B2=700000000 | | 2021-04-10 | axn | NF | no factor TF: 69-70 | | 2020-11-16 | TJAOI | NF | no factor TF: 68-69 | | 2018-07-16 | TJAOI | NF | no factor TF: 67-68 | | 2016-11-13 | Gordon Spence | NF | no factor TF: 66-67 | | 2016-02-25 | ramgeis | NF | no factor TF: 65-66 | | 2016-02-23 | Mark Rose | NF | no factor TF: 1-60 | | 2016-02-23 | Mark Rose | NF | no factor TF: 62-63 | | 2015-01-27 | VictordeHollander | NF | no factor TF: 64-65 | | 2015-01-27 | VictordeHollander | NF | no factor TF: 63-64 | | 2012-12-28 | Squeeky_Squirrel | NF-PM1 | B1=250000, B2=7750000, E=12 | | 2012-04-20 | GrunwalderGIMP | NF | no factor TF: 1-63 | | 2011-04-04 | markr | NF | no factor TF: 61-62 | | 2009-07-15 | Carsten Kossendey | NF-PM1 | B1=20000, B2=265000 | | 2009-03-01 | S485122 | NF | no factor TF: 60-61 | | 1999-10-21 | -anonymous- | C-LL | 11CAC75F5ED3C44B |
|
