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 | 0.3683 | 59.7015 % | - | - | - | - | 0.3683 | 59.7015 % |
Target | 275 | 94.8515 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7867 % | 117.9447 | 65.3632 % |
Difference | -8 | -94.4832 | -4.2985 % | -500000 | -85000000 | -23.0932 | -3.7867 % | -117.5764 | -5.6617 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
80672491 | 63408577927 | 11 | 35.884 | 393 3 | 2007-08-11 | 3 | 131 | 6.157e-11 | 4.513e-5 | 6.224e-5 |
80672491 | 1813154885770524937 | 19 | 60.653 | 11237751948 22 | 2016-02-24 | 59 | 15872531 | 0.0035 | 3.9131 | 7.3082 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2016-02-24 | TJAOI | Manual testing | 260 | 261* | 60.653 | 19 | 0.001 |