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 | 0.2918 | 59.7015 % | - | - | - | - | 0.2918 | 59.7015 % |
Target | 276 | 150.2783 | 64.4737 % | 650000 | 110000000 | 38.1483 | 3.8490 % | 188.4266 | 65.8411 % |
Difference | -9 | -149.9866 | -4.7722 % | -650000 | -110000000 | -38.1483 | -3.8490 % | -188.1348 | -6.1396 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
101837657 | 174142393471 | 12 | 37.341 | 855 32 | 2007-09-17 | 9 | 19 | 2.131e-10 | 5.511e-5 | 0.0001 |
101837657 | 258056622839 | 12 | 37.909 | 1267 7 | 2007-09-17 | 7 | 181 | 2.291e-10 | 9.514e-5 | 0.0001 |
101837657 | 343043935761665087 | 18 | 58.251 | 1684268599 13 | 2015-08-20 | 7577 | 17099 | 0.0005 | 0.0467 | 0.0890 |
101837657 | 1363108049632474841 | 19 | 60.242 | 6692554060 22 | 2016-01-22 | 5 | 334627703 | 0.0027 | 105.26 | 196.59 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2015-08-20 | TJAOI | Manual testing | 258 | 259* | 58.251 | 18 | 9.47032e-5 | |
2016-01-22 | TJAOI | Manual testing | 260 | 261* | 60.242 | 19 | 0.000 |