Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 268 | 23.8845 | 67.6471 % | 2382500 | 85770100 | 0.6965 | 7.5526 % | 24.5810 | 70.0905 % |
Target | 263 | 0.6395 | 65.0794 % | 11000 | 800000 | 0.0054 | 1.3816 % | 0.6450 | 65.5618 % |
Difference | +5 | +23.2449 | +2.5677 % | +2371500 | +84970100 | +0.6911 | +6.1710% | +23.9360 | +4.5287 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2495551 | 77945793923345983739471 | 23 | 76.045 | 15616950710152985 5 | 2021-04-13 | 6791 | 459930811667 | 12,112 | 2,520.2 | 4,707.0 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-10-23 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.001 | 0.661% | |||
2003-10-31 | Team Prime Rib | v4_computers | 15000 | 228750 | - | - | 0.003 | 1.688% | |||
2010-12-22 | Joss | Manual testing | 20000 | 20000 | - | - | 0.002 | 0.622% | |||
2011-01-25 | Oscar Östlin | 95000 | 1971250 | 6 | - | - | 0.020 | 4.257% | |||
2014-09-10 | Joss | Manual testing | 120719 | 120719 | - | - | 0.012 | 1.805% | |||
2014-12-08 | mikr | MSI | 2382500 | 85770100 | 12 | - | - | 0.697 | 11.227% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-05-02 | ANONYMOUS | v4_computers | 21 | 259 | 0.015 | |||
2016-02-23 | Mark Rose | Manual testing | 259 | 260 | 0.031 | |||
2009-01-11 | Sturle Sunde | ginglo.ifi | 260 | 261 | 0.062 | |||
2012-06-11 | Sebastian Hornbostel | Manual testing | 261 | 262 | 0.123 | |||
2013-01-14 | dbaugh | Manual testing | 262 | 263 | 0.393 | |||
2015-03-03 | VictordeHollander | Manual testing | 263 | 265 | 2.284 | |||
2015-10-31 | ramgeis | Manual testing | 265 | 266 | 2.994 | |||
2017-07-24 | Gordon Spence | Manual testing | 266 | 267 | 5.989 | |||
2019-03-25 | TJAOI | Manual testing | 267 | 268 | 11.98 |
Total ECM effort: | 10.598 GHz-days |
Estimated T-Level: | 22.082 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 4.500 | 1.111% |
25 | 50000 | 0.416 | 65.944% |
30 | 250000 | 0.026 | 97.408% |
35 | 1000000 | 0.001 | 99.877% |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-06-15 | ANONYMOUS | v4_computers | 99EDEB450B6AEB23 | 0.173 |
2018-06-01 | kkmrkkblmbrbk | old | 99EDEB450B6AEB23 | 0.173 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2021-04-20 | Nesowa | Laptop |
| 8F7FFDB1F9392A26 | |
2021-04-21 | XZT | N4640G1 |
| 8F7FFDB1F9392A26 |
date | userid | compid |
---|---|---|
2021-04-21 | curtisc | wcm220a-17l |