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 | 6.6122 | 65.6716 % | 1800000 | 68000000 | 0.9778 | 8.2115 % | 7.5900 | 68.4905 % |
Target | 265 | 1.6235 | 64.6154 % | 26000 | 2750000 | 0.0315 | 2.0905 % | 1.6550 | 65.3551 % |
Difference | +2 | +4.9887 | +1.0563 % | +1774000 | +65250000 | +0.9463 | +6.1210% | +5.9349 | +3.1354 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
4493821 | 13454518051261185036280033 | 26 | 83.476 | 1497002000219989296 24 | 2017-01-09 | 553867 | 46963069 | 722,377 | 0.5574 | 0.8643 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2000-05-31 | ANONYMOUS | v4_computers | 15000 | 15000 | - | - | 0.003 | 0.405% | |||
2009-08-19 | USAFSS | P4_2600 | 60000 | 1050000 | 6 | - | - | 0.021 | 2.950% | ||
2014-10-19 | Joss | Manual testing | 74283 | 74283 | - | - | 0.013 | 1.184% | |||
2014-12-02 | Nesowa | newfs | 260000 | 5655000 | 12 | - | - | 0.100 | 5.292% | ||
2017-01-09 | mikr | MSI | 1800000 | 68000000 | 12 | 2 | 26 | 83.476 | 0.978 | 9.657% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-09-06 | ANONYMOUS | v4_computers | 21 | 261 | 0.034 | |||
2010-09-28 | markr | ut | 261 | 262 | 0.068 | |||
2012-02-10 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.355 | |||
2016-02-23 | Mark Rose | Manual testing | 262 | 263 | 0.218 | |||
2014-10-07 | Jayder | Manual testing | 263 | 264 | 0.437 | |||
2014-10-08 | monst | Manual testing | 264 | 265 | 0.831 | |||
2015-06-27 | snme2pm1 | Manual testing | 265 | 266 | 1.663 |
Total ECM effort: | 1.464 GHz-days |
Estimated T-Level: | 1.731 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.346 | 70.740% |
25 | 50000 | 0.032 | 96.848% |
30 | 250000 | 0.002 | 99.798% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 9 | 1.464 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-10-25 | ANONYMOUS | v4_computers | 94D4092873548565 | 0.560 |
2000-10-07 | ANONYMOUS | v4_computers | 94D4092873548565 | 0.560 |
2000-12-21 | Michael Hanscho | v4_computers | 94D4092873548565 | 0.560 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-11-17 | kkmrkkblmbrbk | c4.xlarge |
| E104F723A5471E6F | |
2018-02-17 | Oliver Kruse | GTX-4 |
| E104F723A5471E6F |