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 | 146.0489 | 64.4737 % | 650000 | 650000 | 3.7527 | 1.4363 % | 149.8016 | 64.9840 % |
Target | 276 | 146.0489 | 64.4737 % | 650000 | 120000000 | 41.2937 | 3.9260 % | 187.3427 | 65.8685 % |
Difference | - | - | - | - | -119350000 | -37.5411 | -2.4897 % | -37.5411 | -0.8845 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
104786761 | 49683888858971821550325727 | 26 | 85.361 | 237071402841489783 3 | 2021-07-16 | 2857 | 215851 | 143,778 | 0.0835 | 0.1268 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-07-16 | Kriesel | Manual testing | 650000 | 650000 | 1 | 26 | 85.361 | 3.775 | 1.436% |
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 |
2010-04-19 | sasaki3 | mate_ma2 | 263 | 264 | 0.019 | |||
2010-08-28 | sasaki3 | mate24 | 264 | 265 | 0.036 | |||
2012-05-08 | mm | VIR004 | 265 | 266 | 0.071 | |||
2013-09-09 | willmore | Manual testing | 266 | 267 | 0.143 | |||
2014-05-10 | webbert | Manual testing | 267 | 268 | 0.285 | |||
2014-05-16 | webbert | Manual testing | 268 | 269 | 0.571 | |||
2015-01-09 | shauge | Manual testing | 269 | 271 | 3.423 | |||
2018-01-10 | el grocco | Manual testing | 271 | 272 | 4.564 | |||
2020-02-21 | Will Hockensmith | Manual testing | 272 | 273 | 9.128 | |||
2020-04-01 | SRBase | Manual testing | 273 | 274 | 18.26 | |||
2021-03-28 | TheJudger | Manual testing | 274 | 276 | 109.5 |