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 | 271 | 278.4137 | 70.4225 % | 17000000 | 256271815800 | 953.8995 | 16.2873 % | 1,232.3131 | 75.2399 % |
Target | 261 | 0.1789 | 65.5738 % | 7000 | 550000 | 0.0025 | 1.3432 % | 0.1814 | 66.0362 % |
Difference | +10 | +278.2348 | +4.8488 % | +16993000 | +256271265800 | +953.8970 | +14.9441% | +1,232.1318 | +9.2037 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-02-07 | Carsten Kossendey | mother | 90000 | 1507500 | 6 | - | - | 0.011 | 4.723% | ||
2014-04-01 | Joss | Manual testing | 100000 | 100000 | - | - | 0.008 | 2.015% | |||
2014-05-03 | Joss | Manual testing | 150000 | 150000 | - | - | 0.012 | 2.427% | |||
2014-10-05 | Joss | Manual testing | 187378 | 187378 | - | - | 0.015 | 2.671% | |||
2015-01-09 | Joss | Manual testing | 281067 | 281067 | - | - | 0.022 | 3.150% | |||
2015-02-03 | Joss | Manual testing | 309173 | 309173 | - | - | 0.024 | 3.268% | |||
2015-02-16 | Joss | Manual testing | 374099 | 374099 | - | - | 0.029 | 3.511% | |||
2015-02-22 | Joss | Manual testing | 411508 | 411508 | - | - | 0.032 | 3.637% | |||
2015-03-06 | Joss | Manual testing | 452658 | 452658 | - | - | 0.036 | 3.764% | |||
2015-03-14 | Joss | Manual testing | 497923 | 497923 | - | - | 0.039 | 3.893% | |||
2015-04-08 | Joss | Manual testing | 602486 | 602486 | - | - | 0.047 | 4.159% | |||
2015-05-01 | Joss | Manual testing | 729007 | 729007 | - | - | 0.057 | 4.433% | |||
2015-05-07 | Joss | Manual testing | 801907 | 801907 | - | - | 0.063 | 4.574% | |||
2015-05-22 | Joss | Manual testing | 882097 | 882097 | - | - | 0.069 | 4.716% | |||
2015-05-26 | Joss | Manual testing | 970306 | 970306 | - | - | 0.076 | 4.861% | |||
2015-06-08 | Joss | Manual testing | 1067336 | 1067336 | - | - | 0.084 | 5.007% | |||
2015-06-25 | Joss | Manual testing | 1174069 | 1174069 | - | - | 0.092 | 5.156% | |||
2015-07-07 | Joss | Manual testing | 1291475 | 1291475 | - | - | 0.102 | 5.306% | |||
2015-07-13 | Joss | Manual testing | 1420622 | 1420622 | - | - | 0.112 | 5.458% | |||
2015-07-24 | Joss | Manual testing | 1562684 | 1562684 | - | - | 0.123 | 5.612% | |||
2015-08-09 | mikr | MSI | 3642200 | 123456789 | 12 | - | - | 0.694 | 13.482% | ||
2018-08-21 | Joss | Manual testing | 1717151 | 171715100 | 12 | - | - | 0.864 | 13.518% | ||
2018-10-16 | Joss | Manual testing | 1717151 | 188886610 | 12 | - | - | 0.937 | 13.672% | ||
2023-01-04 | Joss | Manual testing | 1717151 | 1253147280 | - | - | 5.790 | 16.673% | |||
2023-03-19 | Joss | Manual testing | 1717151 | 3511235910 | - | - | 15.98 | 18.260% | |||
2023-06-19 | linament | U2K | 17000000 | 17000000 | - | - | 1.160 | 9.920% | |||
2023-06-20 | linament | Cyber | 17000000 | 256271815800 | - | - | 1,333 | 27.718% |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-05-10 | Carlos Pinho | HomeComputer | 1000000 | 51000000 | 2 | 7 | - | - | 0.286 | ||
2021-06-07 | LaurV | butu | 5000000 | 365000000 | 2 | 7 | - | - | 1.830 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-11-21 | ANONYMOUS | v4_computers | 21 | 257 | 0.011 | |||
2003-02-02 | ANONYMOUS | v4_computers | 21 | 258 | 0.022 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.067 | |||
2010-04-22 | Architects Cubed | a3_bu2 | 260 | 261 | 0.089 | |||
2010-10-27 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.929 | |||
2016-02-23 | Mark Rose | Manual testing | 261 | 263 | 0.751 | |||
2015-05-02 | snme2pm1 | Manual testing | 263 | 265 | 3.319 | |||
2015-09-01 | ramgeis | Manual testing | 265 | 266 | 4.352 | |||
2018-05-28 | TJAOI | Manual testing | 266 | 267 | 8.704 | |||
2019-06-17 | TJAOI | Manual testing | 267 | 268 | 17.41 | |||
2021-05-30 | LaurV | Manual testing | 268 | 270 | 104.4 | |||
2021-06-09 | LaurV | Manual testing | 270 | 271 | 139.3 |
Total ECM effort: | 27.102 GHz-days |
Estimated T-Level: | 25.515 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 13.069 | 0.000% |
25 | 50000 | 1.356 | 25.774% |
30 | 250000 | 0.103 | 90.214% |
35 | 1000000 | 0.006 | 99.369% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 280 | 18.64 | |
250000 | 40000000 | 23 | 8.459 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-02-21 | ANONYMOUS | v4_computers | 365DFE9072680331 | 0.081 |
2015-07-19 | MadPoo | Manual testing | 365DFE9072680331 | 0.093 |