| 13438079 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 273 TF target 269 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 1 / 280 |
Estimated T-Level: 20.0 ⓘ TF below 2^61 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 2001-11-10 | Thad Young | 29A3115A02C364AF | 10126333 | Windows,Prime95,v21,(aka WX1) | | Bad | 2001-11-10 | Thad Young | C53EEAC980F32618 | 10126333 | Windows,Prime95,v21,(aka WX1) | | Bad | 2002-06-02 | Thad Young | 3EC2A88509A5A1A0 | 10126333 | Windows,Prime95,v21,(aka WX1) | | Factored | 2005-02-02 | Mark Kroska | 29A3115A02C364AF | 10082277 | Windows,Prime95,v23,(aka WZ1) | | Factored | 2015-03-28 | MadPoo 🙂 | 29A3115A02C364AF | 1607769 | Windows 64-bit,Prime95,v26,(aka We4) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | Certified Good | 2023-12-19 | Nesowa | C7798BDA476C12E5 | 1 | 12895966 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2023-12-19 | planetmike | CERT | Proof certified good | | 2023-12-19 | Nesowa | C-PRP | M13438079/6679319169890958501569 : C7798BDA476C12E5 Proof Certified Good
Proof Power: 8
| | 2023-12-04 | Sid & Andy | F | Factor: 6679319169890958501569 / TF: 72-73 | | 2022-02-26 | axn | NF-PM1 | B1=1000000, B2=2423931510 | | 2021-10-22 | -anonymous- | NF | no factor TF: 71-72 | | 2021-09-03 | SRBase | NF | no factor TF: 70-71 | | 2021-08-08 | SRBase | NF | no factor TF: 69-70 | | 2018-01-14 | ramgeis | NF | no factor TF: 68-69 | | 2017-12-22 | -anonymous- | NF | no factor TF: 67-68 | | 2015-07-29 | Nesowa | NF | no factor TF: 66-67 | | 2015-03-28 | MadPoo 🙂 | C-LL | 29A3115A02C364AF | | 2014-06-13 | Nesowa | NF | no factor TF: 65-66 | | 2005-02-02 | mkroska | C-LL | 29A3115A02C364AF | | 2003-05-26 | -anonymous- | C-LL | 29A3115A02C364AF | | 2002-07-20 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-06-09 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-06-02 | -anonymous- | C-LL | 3EC2A88509A5A1A0 | | 2002-05-25 | -anonymous- | C-LL | 29A3115A02C364AF | | 2002-05-18 | -anonymous- | C-LL | 29A3115A02C364AF | | 2002-05-11 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-05-05 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-05-05 | -anonymous- | C-LL | 29A3115A02C364AF | | 2002-04-28 | -anonymous- | C-LL | 29A3115A02C364AF | | 2002-04-28 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-04-28 | -anonymous- | C-LL | C53EEAC980F32618 | | 2002-04-14 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-04-07 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-03-24 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2002-03-16 | -anonymous- | NF-PM1 | B1=150000, B2=2100000 | | 2002-02-24 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2001-12-22 | -anonymous- | C-LL | 29A3115A02C364AF | | 2001-12-01 | -anonymous- | C-LL | 29A3115A02C364AF | | 2001-11-10 | -anonymous- | C-LL | 29A3115A02C364AF | | 2001-10-06 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2001-09-30 | -anonymous- | NF-PM1 | B1=160000, B2=3000000 | | 2000-05-31 | -anonymous- | NF | no factor TF: 1-65 |
|
