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 | 272 | 13.7724 | 62.5000 % | - | - | - | - | 13.7724 | 62.5000 % |
Target | 274 | 55.0972 | 63.5135 % | 450000 | 80000000 | 18.5467 | 3.9948 % | 73.6439 | 64.9711 % |
Difference | -2 | -41.3248 | -1.0135 % | -450000 | -80000000 | -18.5467 | -3.9948 % | -59.8715 | -2.4711 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
69438503 | 412206933806159028085937 | 24 | 78.448 | 2968143868295656 23 | 2014-04-22 | 827 | 5753821 | 1,743.3 | 1.2183 | 2.2698 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-04-22 | Syntony | Hellhound | 24 | 78.448 | 5.981 | 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 |
2000-09-23 | Joss | v4_computers | 21 | 252 | 8.60000e-6 | |||
2000-10-22 | Joss | v4_computers | 21 | 254 | 3.46000e-5 | |||
2001-01-08 | Joss | v4_computers | 21 | 256 | 0.000 | |||
2004-02-07 | ANONYMOUS | v4_computers | 21 | 262 | 0.004 | |||
2005-01-10 | ANONYMOUS | v4_computers | 21 | 264 | 0.028 | |||
2010-02-19 | uzyyaar_dragonfly | 264 | 265 | 0.054 | ||||
2010-02-19 | ANONYMOUS | jedi | 265 | 266 | 0.108 | |||
2010-02-21 | hypertroll | Desktop | 266 | 267 | 0.215 | |||
2010-03-01 | hypertroll | Desktop | 267 | 268 | 0.430 | |||
2010-03-08 | Spacecomber | CompaqAthlon | 268 | 269 | 0.861 | |||
2013-05-23 | vats09 | Semp_7_64 | 269 | 270 | 1.722 | |||
2013-07-24 | rlake | Manual testing | 270 | 272 | 10.33 |