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 | 273 | 19.4835 | 63.0137 % | 965000 | 965000 | 5.3366 | 2.3479 % | 24.8201 | 63.8821 % |
Target | 276 | 155.8806 | 64.4737 % | 600000 | 110000000 | 36.2800 | 3.7903 % | 192.1606 | 65.8202 % |
Difference | -3 | -136.3971 | -1.4600 % | +365000 | -109035000 | -30.9434 | -1.4424 % | -167.3405 | -1.9381 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
98177647 | 12801847992659685388918917899953 | 32 | 103.336 | 65197366120720358010408 23 | 2019-10-08 | 377831 | 584951 | 1.493e+9 | 2.1519 | 4.2524 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-10-08 | Ryan Propper | Manual testing | 965000 | 965000 | 1 | 32 | 103.336 | 6.141 | 1.687% |
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 |
2013-07-25 | g0b | Manual testing | 265 | 266 | 0.076 | |||
2013-08-22 | Manpowre | Manual testing | 266 | 270 | 2.283 | |||
2014-02-22 | SMoffat | Manual testing | 270 | 271 | 2.436 | |||
2018-10-21 | masser | Manual testing | 271 | 272 | 4.871 | |||
2019-05-16 | Niels_Mache_Nextcloud | Manual testing | 272 | 273 | 9.74 |