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 | 96.9127 | 64.0000 % | 690000 | 690000 | 3.1220 | 1.5871 % | 100.0348 | 64.5714 % |
Target | 275 | 96.9127 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7766 % | 120.0059 | 65.3596 % |
Difference | - | - | - | +190000 | -84310000 | -19.9711 | -2.1895 % | -19.9711 | -0.7882 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
78956701 | 4954809069990131401168169 | 25 | 82.035 | 31376748314181284 22 | 2016-03-06 | 57493 | 209147 | 18,645 | 0.2975 | 0.5294 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-03-06 | TheJudger | Manual testing | 690000 | 690000 | 1 | 25 | 82.035 | 3.624 | 1.587% |
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 |
2001-06-23 | Joss | v4_computers | 21 | 257 | 0.000 | |||
2003-06-30 | Joss | v4_computers | 21 | 260 | 0.001 | |||
2005-02-12 | ramgeis | v4_computers | 21 | 261 | 0.002 | |||
2008-06-23 | ANONYMOUS | Manual testing | 21 | 264 | 0.024 | |||
2010-12-04 | riccardo uberti | Duallie | 264 | 265 | 0.047 | |||
2010-12-05 | ANONYMOUS | 265 | 266 | 0.095 | ||||
2010-12-05 | gkware | i7 | 266 | 267 | 0.189 | |||
2010-12-20 | gkware | i7 | 267 | 268 | 0.379 | |||
2010-12-25 | GIMP Philippines | 333Six | 268 | 269 | 0.757 | |||
2011-01-09 | ANONYMOUS | 269 | 270 | 1.514 | ||||
2013-02-11 | Clown_Royal | Manual testing | 270 | 271 | 3.029 | |||
2016-02-22 | apocalypse | Manual testing | 271 | 275 | 90.86 |