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 | 60.0642 | 64.8649 % | - | - | - | - | 60.0642 | 64.8649 % |
Target | 274 | 60.0642 | 64.8649 % | 400000 | 70000000 | 14.2786 | 3.7886 % | 74.3428 | 66.1960 % |
Difference | - | - | - | -400000 | -70000000 | -14.2786 | -3.7886 % | -14.2786 | -1.3311 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
63696319 | 4395293756140552304660737 | 25 | 81.862 | 34501944736716672 27 | 2013-06-12 | 2663 | 1689773 | 13,300 | 0.3222 | 0.5857 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-06-12 | Jwb52z | Clay | 25 | 81.862 | 3.700 | 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 |
2003-08-25 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2022-03-30 | LordJulius | Manual testing | 21 | 263 | ||||
2009-02-25 | Wojciech Florek | armada1 | 263 | 264 | 0.031 | |||
2009-09-07 | eon_blue_apocalypse | Ceasar | 264 | 265 | 0.059 | |||
2009-11-14 | sunithaya | boxx | 265 | 266 | 0.117 | |||
2009-11-24 | steinrar | jb | 266 | 267 | 0.235 | |||
2009-11-29 | steinrar | jb | 267 | 268 | 0.469 | |||
2009-12-01 | steinrar | jb | 268 | 269 | 0.939 | |||
2012-05-12 | Vladimir Tshegolevatykh | loli | 269 | 270 | 1.877 | |||
2012-06-17 | ITS | TV | 270 | 271 | 3.754 | |||
2013-03-09 | Jerry Hallett | Manual testing | 271 | 273 | 22.53 | |||
2013-05-16 | gcardona | Manual testing | 273 | 274 | 30.03 |