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 | 0.4711 | 61.1940 % | - | - | - | - | 0.4711 | 61.1940 % |
Target | 274 | 60.6532 | 64.8649 % | 400000 | 65000000 | 13.3507 | 3.7299 % | 74.0039 | 66.1754 % |
Difference | -7 | -60.1821 | -3.6708 % | -400000 | -65000000 | -13.3507 | -3.7299 % | -73.5329 | -4.9814 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
63077717 | 152896770429089703257 | 21 | 67.051 | 1211971340284 22 | 2009-02-27 | 4 | 302992835071 | 0.9146 | 56,228 | 105,019 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-02-27 | ahmerali | v4_computers | 21 | 67.051 | 4.628 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2009-03-02 | ahmerali | v4_computers | ? | ? | 67.051 | 21 | ||
1999-11-17 | ANONYMOUS | v4_computers | 21 | 251 | 4.80000e-6 | |||
2003-07-21 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2022-03-30 | LordJulius | Manual testing | 21 | 263 | ||||
2009-02-14 | Wojciech Florek | armada2 | 263 | 264 | 0.031 | |||
2009-02-23 | BIGMATH | Core2 | 264 | 265 | 0.059 |