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 | 268 | 0.8156 | 60.2941 % | - | - | - | - | 0.8156 | 60.2941 % |
Target | 274 | 52.3512 | 63.5135 % | 500000 | 85000000 | 20.4602 | 4.1251 % | 72.8113 | 65.0186 % |
Difference | -6 | -51.5356 | -3.2194 % | -500000 | -85000000 | -20.4602 | -4.1251 % | -71.9957 | -4.7245 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
73080827 | 2396879615665298433641 | 22 | 71.022 | 16398826573660 22 | 2011-04-11 | 5 | 819941328683 | 9.1481 | 179,084 | 334,480 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-04-11 | ahmerali | v4_computers | 22 | 71.022 | 5.162 | 0.000% |
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 |
2011-04-14 | ahmerali | v4_computers | ? | ? | 71.022 | 22 | ||
2008-06-28 | George Woltman | Manual testing | 21 | 264 | 0.026 | |||
2010-08-04 | sunithaya | boxx | 264 | 265 | 0.051 | |||
2010-08-17 | sunithaya | boxx | 265 | 266 | 0.102 | |||
2010-08-21 | Alberto Panu | 6959 | 266 | 267 | 0.205 | |||
2011-03-28 | nomad | Manual testing | 267 | 268 | 0.409 |