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 | 170.6475 | 64.4737 % | 850000 | 850000 | 4.1551 | 1.5781 % | 174.8026 | 65.0343 % |
Target | 275 | 85.3227 | 64.0000 % | 600000 | 100000000 | 29.4065 | 4.0554 % | 114.7292 | 65.4599 % |
Difference | +1 | +85.3247 | +0.4737 % | +250000 | -99150000 | -25.2513 | -2.4773 % | +60.0734 | -0.4256 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
89681929 | 558716588025221430254847623 | 27 | 88.852 | 3114989799256110059 17 | 2018-12-21 | 213091 | 798451 | 916,693 | 1.1976 | 2.1200 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-12-21 | King | FactorFinder | 850000 | 850000 | 1 | 27 | 88.852 | 4.155 | 1.767% |
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 |
2010-11-11 | Architects Cubed | m1_29 | 264 | 265 | 0.042 | |||
2013-03-23 | g0b | Manual testing | 265 | 266 | 0.083 | |||
2013-03-24 | SWL551 | Manual testing | 266 | 270 | 2.500 | |||
2013-08-18 | SMoffat | Manual testing | 270 | 271 | 2.666 | |||
2017-09-28 | lemonlurker | Manual testing | 271 | 273 | 16.00 | |||
2017-10-17 | Tim Sorbera | Manual testing | 273 | 274 | 21.33 | |||
2018-11-04 | TheJudger | Manual testing | 274 | 276 | 128.0 |