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 | 151.3421 | 64.4737 % | 845000 | 17322500 | 9.6376 | 3.7940 % | 160.9797 | 65.8216 % |
Target | 276 | 151.3421 | 64.4737 % | 650000 | 110000000 | 36.5414 | 3.8457 % | 187.8835 | 65.8399 % |
Difference | - | - | - | +195000 | -92677500 | -26.9038 | -0.0516 % | -26.9038 | -0.0183 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
101121859 | 546654466990188164422279 | 24 | 78.855 | 2702949057681921 32 | 2020-11-17 | 26927 | 2468113 | 702.47 | 0.8844 | 1.3889 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-11-17 | nranks | new-homen | 845000 | 17322500 | 6 | 2 | 24 | 78.855 | 9.64 | 3.794% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-03-19 | 1997rj7 | comp5 | 263 | 264 | 0.019 | |||
2010-08-12 | Mr-Plonk | linux-i7-920 | 264 | 265 | 0.037 | |||
2012-06-23 | Richard | svn_02 | 265 | 266 | 0.074 | |||
2013-08-26 | ANONYMOUS | Manual testing | 266 | 267 | 0.148 | |||
2013-08-26 | processinfo | Manual testing | 266 | 267 | 0.148 | |||
2013-09-23 | Oliver Kruse | Manual testing | 267 | 272 | 9.163 | |||
2020-03-16 | el grocco | GPU72_TF | 272 | 273 | 9.459 | |||
2020-04-03 | SRBase | Manual testing | 273 | 274 | 18.92 | |||
2020-09-17 | Bill Staffen | Manual testing | 274 | 276 | 113.5 |