Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality 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 | 268 | 17.8922 | 67.6471 % | 1200000 | 218479800 | 1.9856 | 8.3584 % | 19.8778 | 70.3512 % |
Target | 264 | 1.0684 | 65.6250 % | 18000 | 1500000 | 0.0150 | 1.7536 % | 1.0835 | 66.2278 % |
Difference | +4 | +16.8238 | +2.0221 % | +1182000 | +216979800 | +1.9705 | +6.6048% | +18.7943 | +4.1235 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3331333 | 19987999 | 8 | 24.253 | 3 3 | - | 1 | 3 | 6.713e-13 | 1.689e-7 | 3.099e-7 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-10-21 | Joss | Manual testing | 111044 | 111044 | skipped known factor: 19987999 | - | - | - | 1.594% | ||
2020-10-23 | Joss | Manual testing | 333133 | 333133 | skipped known factor: 19987999 | - | - | - | 2.618% | ||
2020-10-23 | Joss | Manual testing | 333133 | 3331333 | 6 | skipped known factor: 19987999 | - | - | - | 5.180% | |
2022-01-06 | Joss | Manual testing | 1200000 | 111642300 | skipped known factor: 19987999 | - | - | 1.151 | 10.570% | ||
2022-09-03 | Joss | Manual testing | 1200000 | 218479800 | skipped known factor: 19987999 | - | - | 1.986 | 11.510% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2021-03-30 | Joss | Manual testing | 267 | 268 |
Total ECM effort: | 0.522 GHz-days |
Estimated T-Level: | 0.769 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.154 | 85.740% |
25 | 50000 | 0.014 | 98.587% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 4 | 0.522 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-11-04 | Oliver Kruse | GTX-1 |
| 60263A59AA3ED6C1 | |
2017-12-15 | kkmrkkblmbrbk | c4.xlarge |
| 60263A59AA3ED6C1 |