| 235793 | Composite, with 1 known prime factor. Cofactor is composite. Trial Factored to 268 TF target 244 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 280 / 280 | | 30 | 250000 | 626 / 640 |
Estimated T-Level: 29.9 ⓘ TF below 2^94 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Factored | | David Slowinski | 44CC | 0 | Cray,Slowinski,(aka D7) | | Factored | | Unknown | 44CC | 0 | Unknown,(aka U) | | Factored | | Brian J. Beesley | 87CF24D4F811C4CC | 0 | Mac,John Sweeney,vLL1.0b1,(aka J4) | | Factored | | Eivind Triel | 87CF24D4F811C4CC | 175240 | Windows,Prime95,v24 final,(aka Wc1) | | Factored | 2001-09-10 | Brian J. Beesley | 87CF24D4F811C4CC | 36785 | Windows,Prime95,v20,(aka WW1) |
|
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | No proof (small exponent) | 2019-04-30 | storm5510 | AE8CC078E89B255E | 1 | 117601 | 5 | 3 | | Verified | No proof (small exponent) | 2019-04-30 | ATH | AE8CC078E89B255E | 1 | 217422 | 5 | 3 | | Verified | No proof (small exponent) | 2019-04-30 | matzetoni | AE8CC078E89B255E | 1 | 169089 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2022-03-31 | Oliver Kruse | NF-PM1 | B1=30000000, B2=10120247026890 | | 2022-03-07 | LordJulius | NF | no factor TF: 54-55 | | 2021-07-08 | Oliver Kruse | NF-PM1 | B1=30000000, B2=3930000000 | | 2019-04-30 | matzetoni | C-PRP | M235793/286933894325333321837884813589111 : AE8CC078E89B255E | | 2019-04-30 | ATH | C-PRP | M235793/286933894325333321837884813589111 : AE8CC078E89B255E | | 2019-04-30 | storm5510 | C-PRP | M235793/286933894325333321837884813589111 : AE8CC078E89B255E | | 2019-04-30 | lycorn | F-ECM | Factor: 286933894325333321837884813589111 | | 2018-03-07 | Gordon Spence | NF | no factor TF: 64-65 | | 2016-07-12 | Joss | NF-PM1 | B1=19237083, B2=769483320, E=12 | | 2016-06-20 | Joss | NF-PM1 | B1=19237083, B2=384741660, E=12 | | 2016-02-23 | Mark Rose | NF | no factor TF: 57-58 | | 2016-01-12 | Gordon Spence | NF | no factor TF: 63-64 | | 2016-01-12 | Gordon Spence | NF | no factor TF: 62-63 | | 2016-01-03 | Joss | NF-PM1 | B1=19237083, B2=192370830, E=12 | | 2015-07-21 | snme2pm1 | NF | no factor TF: 61-62 | | 2013-10-21 | David Campeau | NF-PM1 | B1=2790000, B2=94860000, E=12 | | 2013-07-20 | lycorn | NF | no factor TF: 60-61 | | 2012-02-26 | Joss | NF-PM1 | B1=2703438 | | 2011-07-24 | Joss | NF-PM1 | B1=2162750 | | 2011-01-31 | Joss | NF-PM1 | B1=2000000 | | 2009-01-22 | Sturle Sunde | NF | no factor TF: 59-60 | | 2008-12-31 | Sturle Sunde | NF | no factor TF: 58-59 | | 2003-10-31 | -anonymous- | NF-PM1 | B1=262144, B2=26214400, E=12 | | 2003-02-24 | -anonymous- | NF-PM1 | B1=131072, B2=13107200, E=30 | | 2002-08-03 | -anonymous- | NF-PM1 | B1=65536, B2=6553600, E=12 | | 2002-06-02 | -anonymous- | NF-PM1 | B1=32768, B2=3276800, E=12 | | 2002-04-14 | -anonymous- | NF | no factor TF: 1-57 | | 2001-09-10 | -anonymous- | C-LL | 87CF24D4F811C4CC | | 2001-06-09 | -anonymous- | NF-PM1 | B1=100000, B2=10000000 | | 2001-02-11 | -anonymous- | NF | no factor TF: 1-56 | | 2000-10-07 | -anonymous- | NF-PM1 | B1=100000, B2=4000000 | | 2000-04-19 | -anonymous- | NF | no factor TF: 1-54 | | 1999-11-17 | -anonymous- | NF | no factor TF: 52-53 |
|
