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 | 273 | 2.7410 | 58.9041 % | - | - | - | - | 2.7410 | 58.9041 % |
Target | 284 | 5,613.9920 | 64.2857 % | 4000000 | 900000000 | 2,482.7753 | 4.2187 % | 8,096.7673 | 65.7924 % |
Difference | -11 | -5,611.2511 | -5.3816 % | -4000000 | -900000000 | -2,482.7753 | -4.2187 % | -8,094.0263 | -6.8883 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
697875523 | 1985130701792568610001 | 22 | 70.750 | 1422267035000 23 | 2018-11-29 | 3637 | 11173 | 0.5397 | 0.1903 | 0.3479 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-01-04 | linded | v4_computers | 261 | 262 | 0.000 | |||
2010-06-25 | Architects Cubed | m1_16 | 263 | 264 | 0.003 | |||
2012-01-25 | ANONYMOUS | Manual testing | 264 | 265 | 0.005 | |||
2012-01-26 | lalera | Manual testing | 264 | 265 | 0.005 | |||
2013-11-24 | sasaki | Manual testing | 265 | 266 | 0.011 | |||
2014-09-17 | sasaki | Manual testing | 266 | 268 | 0.064 | |||
2017-06-16 | Conductor | Manual testing | 268 | 269 | 0.086 | |||
2022-08-12 | LordJulius | Manual testing | 21 | 270 | ||||
2018-09-22 | srow7 | Manual testing | 269 | 270 | 0.171 | |||
2018-11-29 | Niels_Mache_Nextcloud | Manual testing | 270 | 271 | 70.750 | 22 | 0.257 | |
2022-08-12 | LordJulius | Manual testing | 271 | 273 |