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 | 269 | 95.7777 | 69.5652 % | 37000000 | 119316517320 | 300.3598 | 17.7054 % | 396.1374 | 74.9538 % |
Target | 260 | 0.1232 | 65.0000 % | 5000 | 150000 | 0.0006 | 0.8331 % | 0.1238 | 65.2916 % |
Difference | +9 | +95.6545 | +4.5652 % | +36995000 | +119316367320 | +300.3592 | +16.8723% | +396.0136 | +9.6622 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-02-24 | ANONYMOUS | v4_computers | 2048 | 204800 | 12 | - | - | 0.001 | 0.993% | ||
2003-11-28 | eteo | v4_computers | 200000 | 2000000 | 6 | - | - | 0.014 | 5.865% | ||
2014-09-25 | Joss | Manual testing | 251491 | 251491 | - | - | 0.012 | 3.233% | |||
2015-01-13 | mikr | MSI | 4218475 | 156083565 | 12 | - | - | 0.574 | 14.594% | ||
2022-04-24 | Sid & Andy | Pterodactyl | 37000000 | 119316517320 | - | - | 361.8 | 28.154% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-11-17 | ANONYMOUS | v4_computers | 21 | 257 | 0.015 | |||
2003-06-01 | ANONYMOUS | v4_computers | 21 | 258 | 0.031 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.092 | |||
2009-02-15 | Sturle Sunde | goscha.ifi | 260 | 261 | 0.123 | |||
2012-09-14 | Axelsson | Manual testing | 261 | 262 | 0.246 | |||
2012-10-07 | dbaugh | Manual testing | 262 | 263 | 0.788 | |||
2015-04-04 | omylist | Manual testing | 263 | 264 | 1.575 | |||
2015-04-06 | monst | Manual testing | 264 | 265 | 2.997 | |||
2015-09-20 | ramgeis | Manual testing | 265 | 266 | 5.995 | |||
2018-09-14 | Yxinity | Manual testing | 266 | 267 | 11.99 | |||
2020-04-26 | Gordon Spence | Manual testing | 267 | 268 | 23.98 | |||
2024-03-26 | kracker | Manual testing | 268 | 269 |
Total ECM effort: | 19.071 GHz-days |
Estimated T-Level: | 25.658 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.808 | 0.000% |
25 | 50000 | 1.620 | 19.795% |
30 | 250000 | 0.132 | 87.678% |
35 | 1000000 | 0.009 | 99.129% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 281 | 10.64 | |
250000 | 25000000 | 44 | 8.432 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2015-11-12 | MadPoo | Manual testing | DCDFCFDB7CF04D43 | 0.040 |