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 | 275 | 94.9465 | 64.0000 % | 680000 | 680000 | 3.0768 | 1.5819 % | 98.0233 | 64.5695 % |
Target | 275 | 94.9465 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7863 % | 118.0396 | 65.3631 % |
Difference | - | - | - | +180000 | -84320000 | -20.0164 | -2.2044 % | -20.0164 | -0.7936 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
80591831 | 131974643106868618753849 | 24 | 76.805 | 818784245681604 22 | 2017-02-01 | 30391 | 389173 | 343.79 | 0.2260 | 0.2799 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2017-02-01 | bam | Desk2 | 680000 | 680000 | 1 | 24 | 76.805 | 3.077 | 1.582% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-12-10 | Architects Cubed | m1_71 | 264 | 265 | 0.046 | |||
2011-03-30 | carlos56 | Manual testing | 265 | 266 | 0.093 | |||
2013-01-25 | GrunwalderGIMP | compute-0-6 | 266 | 267 | 0.185 | |||
2013-01-29 | Balazs Hegyi | Samsung_M | 267 | 268 | 0.371 | |||
2013-01-31 | sasabl | SRV01 | 268 | 269 | 0.742 | |||
2013-02-03 | sasabl | SRV01 | 269 | 270 | 1.484 | |||
2013-10-30 | timc995 | dl580_g5b | 270 | 271 | 2.967 | |||
2016-05-23 | Bdot | Manual testing | 271 | 273 | 17.80 | |||
2016-10-22 | Judge Hale | Manual testing | 273 | 274 | 23.74 | |||
2016-10-23 | dh1 | Manual testing | 274 | 275 | 47.47 |