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 | 279 | 505.9222 | 64.5570 % | 2075000 | 2075000 | 31.6337 | 1.8785 % | 537.5559 | 65.2228 % |
Target | 279 | 505.9222 | 64.5570 % | 1500000 | 300000000 | 270.8010 | 4.2992 % | 776.7232 | 66.0807 % |
Difference | - | - | - | +575000 | -297925000 | -239.1673 | -2.4207 % | -239.1673 | -0.8580 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
242000023 | 13000557166360484638184041 | 26 | 83.427 | 26860652749525740 22 | 2019-10-11 | 32587 | 413009 | 8,094.8 | 0.8128 | 1.0111 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-10-11 | Kriesel | Manual testing | 2075000 | 2075000 | 2 | 1 | 26 | 83.427 | 32.76 | 1.879% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2009-06-22 | rudimeier | bonnie | 267 | 268 | 0.124 | |||
2009-07-02 | rudimeier | homer | 268 | 269 | 0.247 | |||
2009-07-22 | rudimeier | bart | 269 | 270 | 0.494 | |||
2009-08-20 | rudimeier | bart | 270 | 271 | 0.988 | |||
2009-11-19 | rudimeier | dickie | 271 | 272 | 1.976 | |||
2010-01-07 | rudimeier | homer | 272 | 273 | 3.953 | |||
2010-04-19 | rudimeier | bonnie | 273 | 274 | 7.905 | |||
2010-05-18 | rudimeier | booka | 274 | 275 | 15.81 | |||
2019-10-08 | Kriesel | Manual testing | 275 | 276 | 31.62 | |||
2019-10-08 | Kriesel | Manual testing | 276 | 277 | 63.24 | |||
2019-10-08 | Kriesel | Manual testing | 277 | 278 | 126.5 | |||
2019-10-08 | Kriesel | Manual testing | 278 | 279 | 253.0 |