Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL 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 | 33.7343 | 70.1493 % | 131072 | 13107200 | 0.0295 | 3.6398 % | 33.7637 | 71.2358 % |
Target | 244 | 0.0000 | 54.5455 % | 15000 | 3000000 | 0.0062 | 17.9450 % | 0.0062 | 62.7023 % |
Difference | +23 | +33.7343 | +15.6038 % | +116072 | +10107200 | +0.0232 | -14.3051 % | +33.7575 | +8.5335 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
880823 | 190840209999502237913887 | 24 | 77.337 | 108330623745918441 3 | 2015-05-02 | 3717149 | 12969947 | 34,907 | 0.1484 | 0.2660 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-01-08 | ANONYMOUS | v4_computers | 2000 | 200000 | - | - | 0.000 | 12.102% | |||
2002-02-17 | ANONYMOUS | v4_computers | 4096 | 409600 | - | - | 0.001 | 15.022% | |||
2002-04-20 | ANONYMOUS | v4_computers | 8192 | 819200 | - | - | 0.002 | 17.818% | |||
2002-05-25 | ANONYMOUS | v4_computers | 16384 | 1638400 | - | - | 0.004 | 20.577% | |||
2002-07-06 | ANONYMOUS | v4_computers | 32768 | 3276800 | 12 | - | - | 0.007 | 23.292% | ||
2002-12-25 | ANONYMOUS | v4_computers | 65537 | 6553700 | 12 | - | - | 0.015 | 25.955% | ||
2003-08-25 | ANONYMOUS | v4_computers | 131072 | 13107200 | 12 | - | - | 0.029 | 28.560% | ||
2011-02-24 | Joss | Manual testing | 200000 | 200000 | - | - | 0.007 | 15.504% | |||
2011-07-12 | Joss | Manual testing | 234984 | 234984 | - | - | 0.008 | 16.005% | |||
2011-09-05 | Joss | Manual testing | 391640 | 391640 | - | - | 0.014 | 17.595% | |||
2012-02-06 | Joss | Manual testing | 783280 | 783280 | - | - | 0.028 | 19.748% | |||
2012-04-16 | Joss | Manual testing | 1174920 | 1174920 | - | - | 0.041 | 21.000% | |||
2012-09-21 | Joss | Manual testing | 1761646 | 1761646 | - | - | 0.062 | 22.244% | |||
2012-10-25 | Joss | Manual testing | 1902024 | 1902024 | - | - | 0.067 | 22.478% | |||
2015-04-08 | Joss | Manual testing | 2092226 | 2092226 | - | - | 0.074 | 22.769% | |||
2015-05-01 | Joss | Manual testing | 2531592 | 2531592 | - | - | 0.089 | 23.349% | |||
2015-05-02 | mikr | Dell | 24 | 77.337 | 1.500 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-12-08 | ANONYMOUS | v4_computers | 21 | 257 | 0.022 | |||
2003-09-09 | ANONYMOUS | v4_computers | 21 | 258 | 0.044 | |||
2022-03-07 | LordJulius | Manual testing | 258 | 259 | ||||
2004-07-02 | Sturle Sunde | v4_computers | 21 | 260 | 0.087 | |||
2010-05-22 | Architects Cubed | a3_bu2 | 260 | 261 | 0.174 | |||
2014-09-21 | lycorn | Manual testing | 261 | 262 | 0.349 |
Total ECM effort: | 13.914 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 | 7.749 | |
250000 | 25000000 | 44 | 6.165 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-01-28 | ANONYMOUS | v4_computers | 4F486EB476453E2F | 0.021 |
2015-04-11 | MadPoo | Manual testing | 4F486EB476453E2F | 0.021 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-09-28 | Oliver Kruse | GTX-2 |
| 7E63477E20AF7786 | |
2017-10-15 | kkmrkkblmbrbk | c4.xlarge |
| 7E63477E20AF7786 | |
2020-04-22 | Oliver Kruse | AddPrpType5 |
| 23F9E8C6068E46AA |