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 | 25.3993 | 68.6567 % | 32768 | 327680 | 0.0022 | 1.1369 % | 25.4014 | 69.0130 % |
Target | 260 | 0.1313 | 65.0000 % | 5000 | 140000 | 0.0005 | 0.7981 % | 0.1318 | 65.2793 % |
Difference | +7 | +25.2680 | +3.6567 % | +27768 | +187680 | +0.0016 | +0.3387% | +25.2696 | +3.7337 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1169873 | 39452878003262108753 | 20 | 65.097 | 16862034598312 23 | 2011-11-26 | 79 | 1569437323 | 10.041 | 3.8022 | 7.1015 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-05-05 | Joss | v4_computers | 1000 | 1000 | - | - | 4.45000e-5 | 0.039% | |||
2002-08-10 | Joss | v4_computers | 4000 | 4000 | - | - | 0.000 | 0.226% | |||
2002-08-10 | Joss | v4_computers | 2000 | 2000 | - | - | 8.89000e-5 | 0.103% | |||
2002-08-10 | Joss | v4_computers | 3000 | 3000 | - | - | 0.000 | 0.166% | |||
2002-08-17 | Joss | v4_computers | 5000 | 5000 | - | - | 0.000 | 0.283% | |||
2002-08-24 | Joss | v4_computers | 32768 | 327680 | - | - | 0.002 | 2.952% | |||
2002-08-24 | Joss | v4_computers | 7000 | 7000 | - | - | 0.000 | 0.385% | |||
2002-08-24 | Joss | v4_computers | 6000 | 6000 | - | - | 0.000 | 0.336% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-07-27 | ANONYMOUS | v4_computers | 21 | 256 | 0.008 | |||
2001-11-10 | ANONYMOUS | v4_computers | 21 | 257 | 0.016 | |||
2003-05-04 | ANONYMOUS | v4_computers | 21 | 258 | 0.033 | |||
2022-03-07 | LordJulius | Manual testing | 258 | 260 | ||||
2009-02-14 | Sturle Sunde | golli.ifi | 260 | 261 | 0.131 | |||
2022-04-12 | LordJulius | Manual testing | 21 | 264 |
Total ECM effort: | 18.873 GHz-days |
Estimated T-Level: | 25.656 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.769 | 0.000% |
25 | 50000 | 1.616 | 19.866% |
30 | 250000 | 0.131 | 87.697% |
35 | 1000000 | 0.009 | 99.130% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.038 | |||
50000 | 5000000 | 280 | 10.48 | |
250000 | 25000000 | 44 | 8.353 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2004-11-03 | ANONYMOUS | v4_computers | 75FC9B55D17099DE | 0.036 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-09-29 | Oliver Kruse | GTX-3 |
| BD88D87D26A2914A | |
2017-10-17 | Oliver Kruse | Threadripper-PC |
| BD88D87D26A2914A | |
2018-01-06 | ATH | ec2-1xh |
| BD88D87D26A2914A |