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 | 267 | 10.3884 | 67.1642 % | 210000 | 254405970 | 1.5745 | 7.2625 % | 11.9630 | 69.5489 % |
Target | 263 | 0.5580 | 65.0794 % | 16000 | 1400000 | 0.0102 | 1.8684 % | 0.5682 | 65.7318 % |
Difference | +4 | +9.8304 | +2.0848 % | +194000 | +253005970 | +1.5643 | +5.3941% | +11.3947 | +3.8171 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2860289 | 2198307347792050580737 | 22 | 70.897 | 384280635242112 27 | 2016-07-30 | 2833 | 2968409 | 148.90 | 0.0184 | 0.0338 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-11-28 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.001 | 0.686% | |||
2009-07-03 | Carsten Kossendey | mother | 15000 | 157500 | - | - | 0.003 | 1.550% | |||
2010-12-22 | Joss | Manual testing | 20000 | 20000 | - | - | 0.002 | 0.641% | |||
2011-01-03 | Joss | Manual testing | 30000 | 30000 | - | - | 0.004 | 0.846% | |||
2011-01-27 | Joss | Manual testing | 50000 | 50000 | - | - | 0.006 | 1.159% | |||
2011-01-30 | markr | tiny | 105000 | 2257500 | 6 | - | - | 0.027 | 4.533% | ||
2016-07-30 | Joss | Manual testing | 174062 | 4515000 | 6 | 2 | 22 | 70.897 | 0.051 | 5.583% | |
2023-04-16 | Kevin_9611 | Factor_2 | 210000 | 254405970 | skipped known factor: 2198307347792050580737 | - | - | 1.837 | 10.442% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2016-02-23 | Mark Rose | Manual testing | 21 | 260 | 0.054 | |||
2009-02-13 | Sturle Sunde | aalto.ifi | 260 | 261 | 0.054 | |||
2012-01-24 | lycorn | Manual testing | 261 | 262 | 0.107 | |||
2013-01-07 | dbaugh | Manual testing | 262 | 263 | 0.343 | |||
2015-04-21 | VictordeHollander | Manual testing | 263 | 265 | 1.993 | |||
2016-02-18 | Yxinity | Manual testing | 265 | 266 | 2.613 |
Total ECM effort: | 1.199 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 | 1.199 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-07-27 | ANONYMOUS | v4_computers | 9985EC9A49A38E9B | 0.221 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-10-22 | Oliver Kruse | GTX-1 |
| 6D5A6A291A9FDBE7 | |
2017-12-07 | kkmrkkblmbrbk | c4.xlarge |
| 6D5A6A291A9FDBE7 |