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 | 274 | 53.2173 | 63.5135 % | 665000 | 13965000 | 5.3872 | 4.1065 % | 58.6045 | 65.0118 % |
Target | 274 | 53.2173 | 63.5135 % | 500000 | 85000000 | 19.7861 | 4.1168 % | 73.0034 | 65.0156 % |
Difference | - | - | - | +165000 | -71035000 | -14.3989 | -0.0102 % | -14.3989 | -0.0037 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
71891389 | 73933864252846782130393 | 23 | 75.969 | 514205284396764 22 | 2014-12-20 | 55681 | 5617301 | 162.28 | 1.3906 | 2.2160 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-12-20 | Patrik Johansson | rho | 665000 | 13965000 | 12 | 2 | 23 | 75.969 | 5.387 | 4.107% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-10-14 | ANONYMOUS | Manual testing | 21 | 264 | 0.026 | |||
2010-05-14 | Stefan Priehse | ATOM-330 | 264 | 265 | 0.052 | |||
2010-05-17 | symallad | School_Laptop | 265 | 266 | 0.104 | |||
2010-05-21 | symallad | School_Laptop | 266 | 267 | 0.208 | |||
2010-05-24 | symallad | School_Laptop | 267 | 268 | 0.416 | |||
2010-06-02 | Per Jessen | dell2 | 268 | 269 | 0.832 | |||
2012-06-07 | tsc | v4_computers | 21 | 270 | 1.663 | |||
2014-05-18 | HBendtz | Manual testing | 270 | 271 | 3.326 | |||
2014-08-14 | kdgehman | Manual testing | 271 | 274 | 46.57 |