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 | 268 | 34.0611 | 69.1176 % | 17000000 | 272007836100 | 1,167.0220 | 19.3864 % | 1,201.0831 | 75.1046 % |
Target | 261 | 0.1755 | 65.5738 % | 8000 | 550000 | 0.0030 | 1.4127 % | 0.1785 | 66.0601 % |
Difference | +7 | +33.8855 | +3.5439 % | +16992000 | +272007286100 | +1,167.0190 | +17.9738% | +1,200.9046 | +9.0445 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-02-10 | Carsten Kossendey | mother | 95000 | 1543750 | 6 | - | - | 0.014 | 4.795% | ||
2014-04-08 | Joss | Manual testing | 100000 | 100000 | - | - | 0.008 | 2.021% | |||
2014-05-06 | Joss | Manual testing | 136678 | 136678 | - | - | 0.011 | 2.336% | |||
2014-09-15 | ANONYMOUS | Manual testing | 173356 | 173356 | - | - | 0.014 | 2.592% | |||
2015-04-22 | Squeeky_Squirrel | P4_2600 | 130000 | 3640000 | 6 | - | - | 0.025 | 5.961% | ||
2015-06-23 | mikr | MSI | 3642200 | 123456789 | 12 | - | - | 0.800 | 13.502% | ||
2018-10-03 | Joss | Manual testing | 1749941 | 17499410 | 12 | - | - | - | 9.773% | ||
2018-10-11 | Joss | Manual testing | 1749941 | 174994100 | 12 | - | - | 0.880 | 13.586% | ||
2018-10-19 | Joss | Manual testing | 1749941 | 192493510 | 12 | - | - | 0.955 | 13.740% | ||
2023-01-04 | Joss | Manual testing | 1749941 | 825716430 | - | - | 3.863 | 16.064% | |||
2023-01-04 | Joss | Manual testing | 1749941 | 1458959040 | - | - | 6.721 | 16.954% | |||
2023-06-01 | Joss | Manual testing | 1749941 | 8135913240 | - | - | 42.42 | 19.580% | |||
2023-07-18 | linament | U2K | 17000000 | 17000000 | - | - | 1.337 | 9.937% | |||
2023-07-19 | linament | Cyber | 17000000 | 272007836100 | - | - | 1,414 | 27.840% |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2022-08-02 | masser | Manual testing | 1700000 | 61200000 | 165 | 41 | - | - | 0.453 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2003-01-25 | ANONYMOUS | v4_computers | 21 | 258 | 0.022 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.066 | |||
2010-04-24 | Architects Cubed | m1_fw | 260 | 261 | 0.088 | |||
2010-11-18 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.912 | |||
2016-02-23 | Mark Rose | Manual testing | 261 | 263 | 0.737 | |||
2015-05-13 | snme2pm1 | Manual testing | 263 | 265 | 3.257 | |||
2015-09-05 | ramgeis | Manual testing | 265 | 266 | 4.270 | |||
2017-06-09 | TJAOI | Manual testing | 266 | 267 | 8.541 | |||
2019-06-17 | TJAOI | Manual testing | 267 | 268 | 17.08 |
Total ECM effort: | 35.530 GHz-days |
Estimated T-Level: | 25.652 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.592 | 0.000% |
25 | 50000 | 1.599 | 20.216% |
30 | 250000 | 0.130 | 87.769% |
35 | 1000000 | 0.009 | 99.137% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 278 | 18.95 | |
250000 | 40000000 | 39 | 16.58 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-01-02 | ANONYMOUS | v4_computers | 168A0CFD21AC8D53 | 0.095 |
2015-06-27 | MadPoo | Manual testing | 168A0CFD21AC8D53 | 0.095 |