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 | 269 | 7.4946 | 65.2174 % | 8000000 | 20510448420 | 892.0003 | 16.6827 % | 899.4949 | 71.0201 % |
Target | 269 | 7.4946 | 65.2174 % | 110000 | 14000000 | 0.6872 | 3.1231 % | 8.1819 | 66.3037 % |
Difference | - | - | - | +7890000 | +20496448420 | +891.3131 | +13.5596% | +891.3131 | +4.7164 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
15929621 | 1088856444128308830631697 | 25 | 79.849 | 34177098253885288 23 | 2024-02-03 | 661 | 1980736327 | 13,721 | 85.564 | 159.81 |
15929621 | 1419062965337596582086126340369 | 31 | 100.163 | 44541642432597629977704 23 | 2020-12-28 | 1043183 | 8573303 | 1.038e+10 | 1.1524 | 1.6833 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-06-29 | ANONYMOUS | v4_computers | 180000 | 2340000 | - | - | 0.236 | 3.242% | |||
2020-12-28 | Tha | Z-170 | 1500000 | 30000000 | 12 | 2 | 31 | 100.163 | 2.420 | 6.809% | |
2023-08-30 | nordi | sweet16_30.8b14 | 480000 | 480000 | - | - | 0.396 | 2.144% | |||
2023-10-28 | nordi | sweet16_30.8b14 | 480000 | 252748650 | - | - | 12.55 | 8.281% | |||
2024-02-03 | riccardo uberti | Xeon20C | 8000000 | 20510448420 | 2 | 25 | 79.849 | 992.4 | 16.683% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-01-28 | Net_Force | v4_computers | 21 | 258 | 0.002 | |||
2001-03-18 | Net_Force | v4_computers | 21 | 259 | 0.002 | |||
2001-05-06 | ANONYMOUS | v4_computers | 21 | 265 | 0.235 | |||
2016-03-16 | Mark Rose | Manual testing | 265 | 266 | ||||
2014-07-29 | Nesowa | Manual testing | 266 | 267 | 0.938 | |||
2018-03-12 | ramgeis | Manual testing | 267 | 269 | 5.629 |
Total ECM effort: | 0.866 GHz-days |
Estimated T-Level: | 0.192 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.038 | 96.227% |
25 | 50000 | 0.004 | 99.645% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 1 | 0.866 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-07-27 | ANONYMOUS | v4_computers | 7E547FF35DB0CDFD | 8.710 |
2006-12-18 | Hound | v4_computers | 7E547FF35DB0CDFD | 8.710 |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2023-11-28 | Ryan Propper | boulder |
| 1ED3328ECA5111AD | ||
2024-02-03 | riccardo uberti | Tuareg8C |
| 1ED3328ECA5111AD |
date | userid | compid |
---|---|---|
2023-11-28 | riccardo uberti | Xeon12C |
2024-02-03 | Kimon Berlin | ryzen |