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 | 30.5706 | 70.1493 % | 131072 | 13107200 | 0.0295 | 3.6903 % | 30.6001 | 71.2508 % |
Target | 244 | 0.0000 | 54.5455 % | 16000 | 3250000 | 0.0068 | 18.4216 % | 0.0068 | 62.9189 % |
Difference | +23 | +30.5706 | +15.6038 % | +115072 | +9857200 | +0.0227 | -14.7313 % | +30.5933 | +8.3319 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
971977 | 8732545533632766549679177 | 25 | 82.853 | 4492156467505283844 22 | 2013-10-19 | 331589 | 72280357 | 1,418,640 | 0.1495 | 0.2586 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-01-08 | ANONYMOUS | v4_computers | 2000 | 200000 | - | - | 0.000 | 12.286% | |||
2002-03-03 | ANONYMOUS | v4_computers | 4096 | 409600 | - | - | 0.001 | 15.214% | |||
2002-05-05 | ANONYMOUS | v4_computers | 8192 | 819200 | - | - | 0.002 | 18.016% | |||
2002-08-03 | ANONYMOUS | v4_computers | 32768 | 3276800 | 12 | - | - | 0.007 | 23.499% | ||
2003-01-16 | ANONYMOUS | v4_computers | 65536 | 6553600 | 12 | - | - | 0.015 | 26.165% | ||
2003-09-21 | ANONYMOUS | v4_computers | 131072 | 13107200 | 12 | - | - | 0.029 | 28.772% | ||
2011-06-02 | Joss | Manual testing | 200000 | 200000 | - | - | 0.007 | 15.662% | |||
2011-06-19 | Joss | Manual testing | 400000 | 400000 | - | - | 0.014 | 17.824% | |||
2012-01-27 | Joss | Manual testing | 689390 | 689390 | - | - | 0.024 | 19.519% | |||
2012-06-26 | Joss | Manual testing | 972029 | 972029 | - | - | 0.034 | 20.584% | |||
2013-10-19 | David Campeau | i5-2500k | 25 | 82.853 | 0.095 | 0.000% | |||||
2016-03-17 | alpertron | Manual testing | 200000 | 5000000 | 6 | - | - | - | 26.348% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2000-06-28 | ANONYMOUS | v4_computers | 21 | 255 | 0.005 | |||
2000-11-05 | ANONYMOUS | v4_computers | 21 | 256 | 0.010 | |||
2001-11-24 | ANONYMOUS | v4_computers | 21 | 257 | 0.020 | |||
2003-08-25 | ANONYMOUS | v4_computers | 21 | 258 | 0.040 | |||
2022-03-07 | LordJulius | Manual testing | 258 | 260 | ||||
2010-05-15 | Architects Cubed | a3_bu2 | 260 | 261 | 0.158 |
Total ECM effort: | 14.083 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 | 7.848 | |
250000 | 25000000 | 44 | 6.236 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-09-28 | Oliver Kruse | GTX-2 |
| CAB04E37BAEA67B1 | |
2017-10-15 | Oliver Kruse | Threadripper-PC |
| CAB04E37BAEA67B1 | |
2017-12-24 | ATH | ec2-1xh |
| CAB04E37BAEA67B1 | |
2020-04-24 | Oliver Kruse | AddPrpType5 |
| 50BFD2646B0A9401 |