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 | 267 | 153.5547 | 73.1343 % | 138291741 | 8872391007480 | 3,232.8891 | 24.8090 % | 3,386.4439 | 79.7994 % |
Target | 244 | 0.0000 | 59.0909 % | 3600 | 400000 | 0.0002 | 8.8169 % | 0.0002 | 62.6978 % |
Difference | +23 | +153.5547 | +14.0434 % | +138288141 | +8872390607480 | +3,232.8890 | +15.9921% | +3,386.4437 | +17.1016 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-05-06 | ANONYMOUS | v4_computers | 100000 | 10000000 | - | - | 0.004 | 24.405% | |||
2002-06-02 | ANONYMOUS | v4_computers | 32768 | 3276800 | 12 | - | - | 0.001 | 20.225% | ||
2002-07-27 | ANONYMOUS | v4_computers | 65536 | 6553600 | 12 | - | - | 0.003 | 22.835% | ||
2003-02-16 | ANONYMOUS | v4_computers | 131072 | 13107200 | 30 | - | - | 0.006 | 25.402% | ||
2003-10-08 | ANONYMOUS | v4_computers | 262144 | 26214400 | 12 | - | - | 0.011 | 27.919% | ||
2006-02-01 | Joss | v4_computers | 1000000 | 1000000 | - | - | 0.007 | 18.005% | |||
2009-02-03 | axn | Manual testing | 5000000 | 200000000 | 12 | - | - | 0.104 | 35.291% | ||
2013-10-15 | alpertron | Manual testing | 100000000 | 2000000000 | 12 | - | - | 1.361 | 41.985% | ||
2023-01-24 | Joss | Manual testing | 1000000 | 74759955270 | - | - | 33.15 | 48.061% | |||
2023-04-12 | JacobZ | System76-2 | 138291741 | 8872391007480 | - | - | 3,934 | 63.722% |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-07-10 | ATH | ec2-P_1 | 50000000 | 7050000000 | 2 | 7 | - | - | 2.581 | ||
2023-02-25 | masser | Manual testing | 30000000 | 840000000 | 6 | 5 | - | - | 0.594 | ||
2023-09-02 | masser | Manual testing | 30000000 | 2370000000 | 122 | 53 | - | - | 1.140 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-11-17 | ANONYMOUS | v4_computers | 252 | 253 | 0.003 | |||
2000-04-27 | ANONYMOUS | v4_computers | 21 | 254 | 0.012 | |||
2022-03-07 | LordJulius | Manual testing | 254 | 255 | ||||
2001-01-28 | ANONYMOUS | v4_computers | 21 | 256 | 0.050 | |||
2002-04-28 | ANONYMOUS | v4_computers | 21 | 257 | 0.099 | |||
2016-02-23 | Mark Rose | Manual testing | 257 | 258 | 0.099 | |||
2008-12-31 | Sturle Sunde | nardi.ifi | 258 | 259 | 0.198 | |||
2009-01-25 | Sturle Sunde | dietrich.ifi | 259 | 260 | 0.397 | |||
2013-08-06 | lycorn | asteroid | 260 | 261 | 0.794 | |||
2015-08-25 | NR | Manual testing | 261 | 262 | 1.587 | |||
2015-11-25 | Gordon Spence | Manual testing | 262 | 264 | 15.22 | |||
2018-01-05 | BloodERazor | Manual testing | 264 | 265 | 19.31 | |||
2019-12-12 | Gordon Spence | Manual testing | 265 | 266 | 38.62 |
Total ECM effort: | 382.870 GHz-days |
Estimated T-Level: | 32.067 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 120.616 | 0.000% |
25 | 50000 | 23.454 | 0.000% |
30 | 250000 | 3.456 | 3.157% |
35 | 1000000 | 0.413 | 66.143% |
40 | 3000000 | 0.041 | 95.962% |
45 | 11000000 | 0.003 | 99.653% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 279 | 1.222 | |
250000 | 25000000 | 328 | 7.841 | |
1000000 | 100000000 | 255 | 24.77 | |
1000000 | 141609482 | 7 | 0.776 | |
1000000 | 2366257530 | 7 | 6.097 | |
1000000 | 2835749895 | 50 | 59.45 | |
1000000 | 3308059755 | 8 | 10.99 | |
1630825 | 6891734850 | 117 | 271.7 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2016-06-01 | MadPoo | Manual testing | 2C4A46832B58BD51 | 0.001 |