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 | 267 | 15.6198 | 68.6567 % | 500000 | 15000000 | 0.1015 | 5.0923 % | 15.7213 | 70.2528 % |
Target | 261 | 0.1615 | 65.5738 % | 10000 | 800000 | 0.0042 | 1.7278 % | 0.1656 | 66.1686 % |
Difference | +6 | +15.4584 | +3.0829 % | +490000 | +14200000 | +0.0973 | +3.3645% | +15.5557 | +4.0842 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1902319 | 64638840231431 | 14 | 45.877 | 16989485 5 | - | 5 | 3397897 | 3.395e-6 | 0.0146 | 0.0272 |
1902319 | 2273951934635599 | 16 | 51.014 | 597678921 32 | 2014-06-16 | 49 | 1355281 | 0.0003 | 0.0058 | 0.0108 |
1902319 | 1303577687546686567049 | 22 | 70.143 | 342628572691196 22 | 2021-09-07 | 9341 | 833638049 | 130.40 | 3.5735 | 6.6729 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-03-16 | alpertron | Manual testing | 500000 | 15000000 | 12 | skipped known factor: 64638840231431 skipped known factor: 2273951934635599 | - | - | - | 8.902% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2014-06-16 | TJAOI | Manual testing | ? | ? | 51.014 | 16 | 9.86968e-5 |
Total ECM effort: | 19.356 GHz-days |
Estimated T-Level: | 24.756 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 10.337 | 0.003% |
25 | 50000 | 0.951 | 38.627% |
30 | 250000 | 0.060 | 94.140% |
35 | 1000000 | 0.003 | 99.717% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 25 | 1.734 | |
50000 | 6600000 | 212 | 16.59 | |
50000 | 6750000 | 7 | 0.554 | |
50000 | 6750000 | 6 | 0.475 |
date | userid | compid | cofactors | res64 | |||
---|---|---|---|---|---|---|---|
2017-10-04 | Oliver Kruse | GTX-1 |
| 5AAD545CBD50B77D | |||
2017-11-09 | kkmrkkblmbrbk | c4.large |
| 5AAD545CBD50B77D | |||
2021-09-07 | SRJ2877 | LTOS |
| 331AE50078C6C145 |
date | userid | compid |
---|---|---|
2021-09-07 | Albert Pettersson | Jkpg__I7_9800X |