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 | 267 | 0.0854 | 56.7164 % | 1000000 | 1000000 | 22.8593 | 5.2279 % | 22.9447 | 58.9793 % |
Target | 281 | 1,407.2796 | 64.1975 % | 2000000 | 450000000 | 603.6752 | 4.1618 % | 2,010.9547 | 65.6876 % |
Difference | -14 | -1,407.1942 | -7.4811 % | -1000000 | -449000000 | -580.8158 | +1.0661% | -1,988.0100 | -6.7083 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
348000001 | 5036256014473 | 13 | 42.195 | 7236 22 | - | 27 | 67 | 1.684e-9 | 0.0007 | 0.0013 |
348000001 | 38792256111473 | 14 | 45.141 | 55736 23 | - | 8 | 6967 | 1.347e-8 | 0.0088 | 0.0162 |
348000001 | 2027994128491569319 | 19 | 60.815 | 2913784659 32 | 2016-03-08 | 9 | 323753851 | 0.0004 | 403.22 | 753.09 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-03-16 | Joerg Dittmar | c4 | 1000000 | 1000000 | 1 | 27 | 87.336 | 22.86 | 1.170% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2016-03-08 | TJAOI | Manual testing | 260 | 261* | 60.815 | 19 | 0.000 |