Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 7.4533 | 67.1642 % | 3986677 | 503152650 | 5.6393 | 11.3223 % | 13.0926 | 70.8819 % |
Target | 265 | 1.8300 | 66.1538 % | 20000 | 1800000 | 0.0212 | 1.7024 % | 1.8512 | 66.7300 % |
Difference | +2 | +5.6233 | +1.0103 % | +3966677 | +501352650 | +5.6181 | +9.6199% | +11.2414 | +4.1519 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3986677 | 119600311 | 9 | 26.834 | 15 3 | - | 3 | 5 | 2.250e-12 | 5.622e-7 | 1.104e-6 |
3986677 | 669761737 | 9 | 29.319 | 84 22 | 2008-09-07 | 4 | 7 | 1.827e-11 | 7.529e-7 | 1.472e-6 |
3986677 | 11856377399 | 11 | 33.465 | 1487 1487 | 2008-09-07 | 1 | 1487 | 3.794e-10 | 1.482e-5 | 2.731e-5 |
3986677 | 227478757631973148247 | 21 | 67.624 | 28529870570399 11 | 2018-12-28 | 1753 | 7243 | 9.3991 | 0.0004 | 0.0006 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-12-28 | Joss | Manual testing | 11000 | 11000 | 1 | 21 | 67.624 | 0.002 | 0.303% | ||
2020-07-08 | Joss | Manual testing | 631000 | 19933385 | 12 | skipped known factor: 119600311 skipped known factor: 669761737 skipped known factor: 11856377399 skipped known factor: 227478757631973148247 | - | - | - | 7.218% | |
2022-01-31 | Joss | Manual testing | 1000000 | 1013050500 | skipped known factor: 119600311 skipped known factor: 669761737 skipped known factor: 11856377399 skipped known factor: 227478757631973148247 | - | - | 10.72 | 12.672% | ||
2022-08-18 | Joss | Manual testing | 3986677 | 414691200 | skipped known factor: 119600311 skipped known factor: 669761737 skipped known factor: 11856377399 skipped known factor: 227478757631973148247 | - | - | 5.033 | 12.745% | ||
2022-10-05 | Joss | Manual testing | 3986677 | 503152650 | skipped known factor: 119600311 skipped known factor: 669761737 skipped known factor: 11856377399 skipped known factor: 227478757631973148247 | - | - | 6.267 | 13.035% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-09-07 | Will Edgington | Manual testing | ? | ? | 29.319 | 9 | ||
2008-09-07 | Will Edgington | Manual testing | ? | ? | 33.465 | 11 |
Total ECM effort: | 0.475 GHz-days |
Estimated T-Level: | 0.577 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.115 | 89.102% |
25 | 50000 | 0.011 | 98.938% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 3 | 0.475 |
date | userid | compid | cofactors | res64 | ||||
---|---|---|---|---|---|---|---|---|
2017-11-12 | Oliver Kruse | GTX-3 |
| DBBD065796B3E399 | ||||
2017-12-19 | kkmrkkblmbrbk | c4.xlarge |
| DBBD065796B3E399 | ||||
2018-12-29 | Zero | C1-16 |
| DBBD065796B3E399 |