Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL tests remaining
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Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 268 | 16.6300 | 67.6471 % | 3000000 | 90000000 | 1.1787 | 8.0305 % | 17.8087 | 70.2452 % |
Target | 264 | 0.9931 | 65.6250 % | 20000 | 2000000 | 0.0195 | 1.9789 % | 1.0125 | 66.3052 % |
Difference | +4 | +15.6369 | +2.0221 % | +2980000 | +88000000 | +1.1593 | +6.0516% | +16.7962 | +3.9399 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3584183 | 1092922307719472913529663 | 25 | 79.854 | 152464635276640857 33 | 2020-02-07 | 129469 | 26906459 | 41,679 | 0.2419 | 0.4170 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-07-09 | Carsten Kossendey | mother | 20000 | 245000 | - | - | 0.005 | 1.726% | |||
2011-12-28 | Squeeky_Squirrel | P4_2600 | 85000 | 1593750 | 6 | - | - | 0.025 | 3.755% | ||
2016-05-12 | Squeeky_Squirrel | P4_2600 | 225000 | 6581250 | 12 | - | - | 0.087 | 5.757% | ||
2020-02-08 | BigBrother | Winston | 3000000 | 90000000 | 12 | 2 | 25 | 79.854 | 1.179 | 10.965% | |
2022-03-04 | Joss | Manual testing | 90000 | 90000 | - | - | 0.014 | 1.450% | |||
2022-03-22 | Joss | Manual testing | 100000 | 100000 | - | - | 0.015 | 1.531% | |||
2022-05-24 | Joss | Manual testing | 100000 | 130364850 | - | - | 1.302 | 8.073% | |||
2022-08-24 | Joss | Manual testing | 1000000 | 1000000 | - | - | 0.152 | 3.960% | |||
2022-09-13 | Joss | Manual testing | 1000000 | 130364850 | skipped known factor: 1092922307719472913529663 | - | - | 1.455 | 10.702% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-07-05 | ANONYMOUS | v4_computers | 21 | 260 | 0.021 | |||
2009-03-14 | S485122 | USB-A | 260 | 261 | 0.043 | |||
2011-06-22 | Grant McCracken | thumper | 261 | 262 | 0.086 | |||
2012-07-02 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.445 | |||
2016-02-23 | Mark Rose | Manual testing | 262 | 263 | 0.274 | |||
2015-01-30 | VictordeHollander | Manual testing | 263 | 265 | 1.590 | |||
2016-02-26 | ramgeis | Manual testing | 265 | 266 | 2.085 | |||
2017-01-20 | Gordon Spence | Manual testing | 266 | 267 | 4.170 | |||
2018-09-24 | TJAOI | Manual testing | 267 | 268 | 8.340 |
Total ECM effort: | 1.632 GHz-days |
Estimated T-Level: | 2.308 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.462 | 63.031% |
25 | 50000 | 0.043 | 95.819% |
30 | 250000 | 0.003 | 99.731% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 12 | 1.632 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-07-05 | ANONYMOUS | v4_computers | 1D1466668126863D | 0.376 |
1999-07-27 | ANONYMOUS | v4_computers | 1D1466668126863D | 0.376 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2020-02-08 | Niels_Mache_Nextcloud | SuperDry-X |
| E31F87FB87B9A4FC | |
2020-02-09 | marssystems | System01 |
| E31F87FB87B9A4FC |