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 | 146.4172 | 64.4737 % | 650000 | 650000 | 3.7527 | 1.4358 % | 150.1698 | 64.9838 % |
Target | 276 | 146.4172 | 64.4737 % | 650000 | 120000000 | 41.2937 | 3.9248 % | 187.7109 | 65.8680 % |
Difference | - | - | - | - | -119350000 | -37.5411 | -2.4891 % | -37.5411 | -0.8843 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
104523217 | 122924042661089696809196776879001 | 33 | 106.599 | 588022671848541060543500 22 | 2021-06-21 | 49741 | 107089 | 1.813e+9 | 0.3052 | 0.5844 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-06-21 | Kriesel | Manual testing | 650000 | 650000 | 1 | 33 | 106.599 | 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 |
2010-04-18 | Qubyc | Server2 | 263 | 264 | 0.019 | |||
2010-08-27 | Torchwood Institute | Phenom9550 | 264 | 265 | 0.036 | |||
2012-05-06 | ALS | JC-Witten | 265 | 266 | 0.071 | |||
2014-07-11 | Frostmane | wukong233 | 266 | 267 | 0.143 | |||
2014-07-24 | Preben S | Manual testing | 267 | 268 | 0.286 | |||
2014-07-24 | Ryan Propper | Manual testing | 268 | 271 | 4.004 | |||
2014-12-29 | seban | Manual testing | 271 | 272 | 4.576 | |||
2019-12-04 | CGH | Manual testing | 272 | 273 | 9.151 | |||
2020-03-31 | SRBase | Manual testing | 273 | 274 | 18.30 | |||
2021-02-22 | lobsterfordinner | Manual testing | 274 | 275 | 36.60 | |||
2021-03-27 | linament | Manual testing | 275 | 276 | 73.21 |