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 | 274 | 60.4395 | 64.8649 % | - | - | - | - | 60.4395 | 64.8649 % |
Target | 274 | 60.4395 | 64.8649 % | 400000 | 70000000 | 14.2786 | 3.7856 % | 74.7181 | 66.1950 % |
Difference | - | - | - | -400000 | -70000000 | -14.2786 | -3.7856 % | -14.2786 | -1.3301 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
63300751 | 215081405572340861026399 | 24 | 77.509 | 1698885101476449 32 | 2013-07-08 | 82267 | 191707 | 785.90 | 0.3005 | 0.5703 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-07-08 | kurly | hex | 24 | 77.509 | 2.005 | 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 |
1999-11-17 | ANONYMOUS | v4_computers | 21 | 250 | 2.40000e-6 | |||
2003-07-30 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2022-03-30 | LordJulius | Manual testing | 21 | 263 | ||||
2009-02-16 | Wojciech Florek | armada2 | 263 | 264 | 0.031 | |||
2009-09-02 | unconnected | saudi-E5405 | 264 | 266 | 0.177 | |||
2009-09-07 | Gnorfe | _v215 | 266 | 267 | 0.236 | |||
2009-09-10 | Gnorfe | _v215 | 267 | 268 | 0.472 | |||
2009-09-14 | Gnorfe | _v215 | 268 | 269 | 0.944 | |||
2012-01-04 | FreeTibet | L8 | 269 | 270 | 1.889 | |||
2013-04-10 | lycorn | Manual testing | 270 | 271 | 3.778 | |||
2013-05-06 | TheJudger | Manual testing | 271 | 273 | 22.67 | |||
2013-07-03 | RichD0 | Manual testing | 273 | 274 | 30.22 |