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 | 277 | 328.3103 | 64.9351 % | 720000 | 720000 | 3.7816 | 1.3146 % | 332.0919 | 65.3960 % |
Target | 275 | 82.0761 | 64.0000 % | 600000 | 110000000 | 34.4568 | 4.1478 % | 116.5329 | 65.4932 % |
Difference | +2 | +246.2341 | +0.9351 % | +120000 | -109280000 | -30.6752 | -2.8332 % | +215.5590 | -0.0972 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
93229379 | 1661607865442708705640071 | 25 | 80.459 | 8911396188977665 5 | 2019-08-24 | 273253 | 285709 | 4,857.9 | 1.4387 | 2.9208 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-08-24 | Ryan Propper | Manual testing | 720000 | 720000 | 1 | 25 | 80.459 | 3.782 | 1.657% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2011-01-14 | Architects Cubed | m1_11 | 264 | 265 | 0.040 | |||
2014-01-26 | Carsten Kossendey | Manual testing | 265 | 268 | 0.561 | |||
2014-06-10 | Phil | Manual testing | 268 | 272 | 9.62 | |||
2019-02-23 | Derek | Manual testing | 272 | 273 | 10.26 | |||
2019-05-03 | Derek | Manual testing | 273 | 274 | 20.52 | |||
2019-08-18 | TheJudger | Manual testing | 274 | 277 | 287.3 |