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 | 12.8379 | 61.6438 % | 1520000 | 44080000 | 31.9189 | 6.5494 % | 44.7568 | 64.1559 % |
Target | 277 | 205.4239 | 63.6364 % | 900000 | 170000000 | 84.0883 | 4.1438 % | 289.5122 | 65.1432 % |
Difference | -4 | -192.5860 | -1.9925 % | +620000 | -125920000 | -52.1694 | +2.4056% | -244.7554 | -0.9873 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
149000017 | 13781525235697547880887 | 23 | 73.545 | 46246723702379 131 | 2018-05-21 | 17159 | 20573951 | 19.171 | 9.4552 | 17.408 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-05-21 | Ruzovej | Manual testing | 1520000 | 44080000 | 6 | 2 | 23 | 73.545 | 32.47 | 4.615% |
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 |
2009-06-15 | rudimeier | treml | 266 | 267 | 0.100 | |||
2009-06-20 | rudimeier | clyde | 267 | 268 | 0.201 | |||
2009-06-29 | rudimeier | quant | 268 | 269 | 0.401 | |||
2009-07-27 | rudimeier | shakti | 269 | 270 | 0.802 | |||
2009-08-11 | rudimeier | dickie | 270 | 271 | 1.605 | |||
2009-11-18 | rudimeier | shakti | 271 | 272 | 3.210 | |||
2009-12-23 | rudimeier | shakti | 272 | 273 | 6.420 |