| 19998217 | Composite: 2 known prime factors Trial Factored to 270 TF target 269 |
| Factored | |
| P-1 factors | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | 2003-11-08 | CDHenning | C29E651C1A18B57B | 6834744 | Windows,Prime95,v22,(aka WY1) | | Factored | 2007-12-03 | TheJudger | C29E651C1A18B57B | 14673470 | Linux 32-bit,Prime95,v24 final,(aka Wc2) |
|
| History | | Date | User | Type | Result |
|---|
| 2026-04-05 | Elysia | F-PM1 | Factor: 5768643903234718004407 / B1=3017154, B2=3056973150 | | 2025-09-06 | Kuyiyterea | NF | no factor TF: 68-70 | | 2013-08-14 | Nesowa | F | Factor: 273385894511915315791 / TF: 67-68 | | 2013-08-14 | Nesowa | NF | no factor TF: 66-67 | | 2007-12-03 | TheJudger | C-LL | C29E651C1A18B57B | | 2003-11-08 | -anonymous- | C-LL | C29E651C1A18B57B | | 2003-10-08 | -anonymous- | NF-PM1 | B1=245000, B2=6002500 | | 2002-08-10 | Joss | NF | no factor TF: 1-66 | | 2002-03-03 | -anonymous- | NF | no factor TF: 1-60 | | 2001-11-10 | Net_Force | NF | no factor TF: 1-58 |
|
