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 | 270 | 7.0235 | 62.8571 % | 285000 | 28810530 | 3.1557 | 5.6184 % | 10.1792 | 64.9440 % |
Target | 271 | 14.0522 | 63.3803 % | 240000 | 35000000 | 3.6613 | 3.8406 % | 17.7135 | 64.7867 % |
Difference | -1 | -7.0287 | -0.5231 % | +45000 | -6189470 | -0.5056 | +1.7778% | -7.5343 | +0.1573 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
34021529 | 67158498247 | 11 | 35.967 | 987 3 | - | 7 | 47 | 1.633e-10 | 1.575e-5 | 2.444e-5 |
34021529 | 52713155650286303 | 17 | 55.549 | 774702919 647 | 2015-01-31 | 773 | 1549 | 0.0002 | 0.0014 | 0.0027 |
34021529 | 3798857597650136911 | 19 | 61.720 | 55830200895 32 | 2016-05-24 | 2401 | 2401 | 0.0096 | 0.0041 | 0.0084 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2022-05-01 | masser | Manual testing | 285000 | 28810530 | skipped known factor: 67158498247 skipped known factor: 52713155650286303 skipped known factor: 3798857597650136911 | - | - | 3.467 | 5.098% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2015-01-31 | TJAOI | Manual testing | 255 | 256* | 55.549 | 17 | 7.74537e-5 | |
2016-05-24 | TJAOI | Manual testing | 261 | 262* | 61.720 | 19 | 0.007 | |
2022-11-25 | LordJulius | Manual testing | 266 | 267 | ||||
2022-11-24 | masser | Manual testing | 267 | 269 | ||||
2023-11-11 | masser | Manual testing | 269 | 270 |