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 | 135.1667 | 64.4737 % | 5500000 | 27838981 | 42.7468 | 4.9261 % | 177.9135 | 66.2238 % |
Target | 276 | 135.1667 | 64.4737 % | 700000 | 130000000 | 49.2859 | 4.0620 % | 184.4526 | 65.9168 % |
Difference | - | - | - | +4800000 | -102161019 | -6.5391 | +0.8642% | -6.5391 | +0.3070 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
113223139 | 1212346812716565849106097 | 25 | 80.004 | 5353794389663432 23 | 2021-11-29 | 338579 | 27838981 | 3,469.7 | 11.690 | 18.028 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-11-29 | Simon Josefsson | Manual testing | 5500000 | 27838981 | 2 | 25 | 80.004 | 42.75 | 4.926% |
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 |
2010-06-01 | 1997rj7 | Manual testing | 263 | 264 | 0.017 | |||
2010-09-28 | Torchwood Institute | PH9500 | 264 | 265 | 0.033 | |||
2012-06-05 | sasaki3 | mate_ma2 | 265 | 266 | 0.066 | |||
2013-10-12 | symallad | School_Laptop | 266 | 267 | 0.132 | |||
2015-02-10 | SMoffat | Manual testing | 267 | 268 | 0.264 | |||
2015-02-23 | Preben S | Manual testing | 268 | 269 | 0.528 | |||
2015-03-01 | Smok_bmv | Manual testing | 269 | 270 | 1.056 | |||
2015-05-03 | SMoffat | Manual testing | 270 | 271 | 2.112 | |||
2019-01-05 | Niels_Mache_Nextcloud | Manual testing | 271 | 272 | 4.224 | |||
2020-04-21 | SRBase | Manual testing | 272 | 273 | 8.448 | |||
2020-10-06 | burkhajo | Manual testing | 273 | 274 | 16.90 | |||
2021-01-17 | arpcar | Manual testing | 274 | 275 | 33.79 | |||
2021-05-02 | Kriesel | Manual testing | 275 | 276 | 67.58 |