Last-known PrimeNet details: Exponent is not assigned to anyone -unknown- 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 | Prob over default TF | |
Actual | 271 | 0.6852 | 57.7465% | - | - | - | - | 0.6852 | 57.7465% | 0.0000% |
PrimeNet | 280 | 350.9486 | 62.5000% | 2600000 | 180000000 | 576.5586 | 5.6317% | 927.5072 | 64.6119% | 2.1119% |
GPU72 | 284 | 5,615.1808 | 64.2857% | 4000000 | 180000000 | 638.7836 | 4.2186% | 6,253.9644 | 65.7924% | 1.5067% |
Difference | -13 | -5,614.4956 | -6.5392% | -4000000 | -180000000 | -638.7836 | -4.2186% | -6,253.2792 | -8.0459% | -8.0459% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
697727773 | 2662338711076891082879 | 22 | 71.173 | 1907863506443 139 | 2020-09-28 | 13001 | 1055737 | 1.3206 | 3.2817 | 5.0500 |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2010-03-17T00:00:00 | linded | v4_computers | 261 | 262 | - | - | 0.000 | - | - | |
2010-07-18T10:20:00 | Architects Cubed | m1_34 | 263 | 264 | - | - | 0.003 | - | - | |
2012-01-25T09:42:00 | lalera | Manual testing | 264 | 265 | - | - | 0.005 | - | - | |
2013-11-23T03:12:00 | sasaki | Manual testing | 265 | 266 | - | - | 0.011 | - | - | |
2014-09-15T13:27:00 | sasaki | Manual testing | 266 | 268 | - | - | 0.064 | - | - | |
2022-08-10T19:30:00 | LordJulius | Manual testing | 21 | 268 | - | - | 0.085 | - | - | |
2017-06-16T00:35:03 | Conductor | Manual testing | 268 | 269 | - | - | 0.086 | - | - | |
2018-09-21T21:37:05 | srow7 | Manual testing | 269 | 270 | - | - | 0.171 | - | - | |
2018-11-29T16:43:18 | Niels_Mache_Nextcloud | Manual testing | 270 | 271 | - | - | 0.343 | - | - | |
2020-09-28T18:30:26 | SRBase | Manual testing | 271 | 272* | 71.173 | 22 | 0.635 | 46,352 | 1.302 |