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 | 276 | 46.0533 | 61.8421 % | 3165000 | 104445000 | 187.2818 | 6.7784 % | 233.3350 | 64.4286 % |
Target | 281 | 1,473.7217 | 64.1975 % | 1900000 | 400000000 | 508.7979 | 4.0318 % | 1,982.5196 | 65.6410 % |
Difference | -5 | -1,427.6684 | -2.3554 % | +1265000 | -295555000 | -321.5161 | +2.7466% | -1,749.1845 | -1.2124 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
332310571 | 11995451603591465659944455753 | 29 | 93.276 | 18048555553761582956 22 | 2015-12-31 | 933553 | 34004017 | 6,036,366 | 58.998 | 74.632 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2015-12-31 | aurashift | usslcburnin66 | 3165000 | 104445000 | 12 | 2 | 29 | 93.276 | 187.3 | 4.469% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2023-10-18 | James Heinrich | Manual testing | 267 | 268 | ||||
2009-08-12 | Team_Inspector | thumbelina | 268 | 269 | 0.180 | |||
2010-05-29 | Sunfish | Server01 | 269 | 270 | 0.360 | |||
2011-07-26 | Grant McCracken | Brett-Laptop | 270 | 271 | 0.720 | |||
2012-02-12 | Grant McCracken | Jana-Laptop | 271 | 272 | 1.439 | |||
2013-01-15 | LaurV | Manual testing | 272 | 273 | 2.878 | |||
2013-04-10 | kracker | Manual testing | 273 | 274 | 5.757 | |||
2013-04-11 | kracker | Manual testing | 274 | 275 | 11.51 | |||
2013-04-11 | kracker | Manual testing | 275 | 276 | 23.03 |