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 | 267 | 4.2478 | 65.6716 % | 445000 | 13572500 | 0.3668 | 5.7637 % | 4.6146 | 67.6502 % |
Target | 267 | 4.2478 | 65.6716 % | 45000 | 4500000 | 0.0910 | 2.2403 % | 4.3388 | 66.4407 % |
Difference | - | - | - | +400000 | +9072500 | +0.2759 | +3.5234% | +0.2759 | +1.2095 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
6995161 | 179354985553642058273 | 21 | 67.281 | 12819932632976 24 | 2018-02-25 | 643 | 25430723 | 5.4650 | 0.4383 | 0.8182 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-12-22 | davidcross | v4_computers | 30000 | 30000 | - | - | 0.009 | 0.538% | |||
2011-09-08 | Carsten Kossendey | mother | 445000 | 13572500 | 12 | - | - | 0.367 | 5.764% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-07-29 | ANONYMOUS | v4_computers | 21 | 262 | 0.044 | |||
2004-04-09 | Sturle Sunde | v4_computers | 21 | 263 | 0.140 | |||
2014-02-09 | Nesowa | Manual testing | 263 | 264 | 0.281 | |||
2014-02-14 | lycorn | Manual testing | 264 | 265 | 0.534 | |||
2015-07-03 | VictordeHollander | Manual testing | 265 | 266 | 1.068 | |||
2016-04-27 | Gordon Spence | Manual testing | 266 | 267 | 2.137 | |||
2018-02-26 | ANONYMOUS | Manual testing | 267 | 268* | 67.281 | 21 | 1.202 |
Total ECM effort: | 1.989 GHz-days |
Estimated T-Level: | 1.154 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.231 | 79.392% |
25 | 50000 | 0.021 | 97.887% |
30 | 250000 | 0.001 | 99.865% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 6 | 1.989 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-08-07 | ANONYMOUS | v4_computers | 32857284F0AF0370 | 1.525 |
2002-02-24 | davidcross | v4_computers | 32857284F0AF0370 | 1.525 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2018-03-04 | nokno | pcr2-srv |
| 7E39501A8DFDC2A0 | |
2019-02-21 | kkmrkkblmbrbk | c5.large |
| 7E39501A8DFDC2A0 |