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 | 275 | 95.9210 | 64.0000 % | 665000 | 665000 | 3.0089 | 1.5642 % | 98.9299 | 64.5631 % |
Target | 275 | 95.9210 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7814 % | 119.0142 | 65.3613 % |
Difference | - | - | - | +165000 | -84335000 | -20.0842 | -2.2172 % | -20.0842 | -0.7982 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
79773019 | 66720467663796460765879 | 23 | 75.821 | 418189436103681 32 | 2016-12-15 | 2477 | 37537 | 176.09 | 0.0199 | 0.0228 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-12-15 | Pi_Rho | Manual testing | 665000 | 665000 | 1 | 23 | 75.821 | 3.493 | 1.564% |
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 |
2009-05-29 | Architects Cubed | m1_15 | 263 | 264 | 0.025 | |||
2010-11-30 | Architects Cubed | m1_54 | 264 | 265 | 0.047 | |||
2011-02-03 | Zet_kor | yellowpon | 265 | 266 | 0.094 | |||
2011-02-05 | ANONYMOUS | TTennis02 | 266 | 267 | 0.187 | |||
2011-02-06 | Sara | 2 | 267 | 268 | 0.375 | |||
2011-02-13 | Eric Frankenberg | chemking | 268 | 269 | 0.749 | |||
2011-02-19 | mansky | KJM2 | 269 | 270 | 1.499 | |||
2013-02-06 | MurrayInfoSys | D6ZPW1C1 | 270 | 271 | 2.998 | |||
2016-03-03 | Derek | Manual testing | 271 | 272 | 5.995 | |||
2016-08-24 | Matthias Wurtinger | Manual testing | 272 | 273 | 11.99 | |||
2016-08-27 | Chris Smith | Manual testing | 273 | 275 | 71.94 |