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 | 268 | 22.9403 | 67.6471 % | 3200000 | 112000000 | 0.9180 | 8.0877 % | 23.8583 | 70.2637 % |
Target | 263 | 0.6143 | 65.0794 % | 12000 | 1000000 | 0.0066 | 1.5301 % | 0.6209 | 65.6137 % |
Difference | +5 | +22.3260 | +2.5677 % | +3188000 | +111000000 | +0.9114 | +6.5576% | +23.2374 | +4.6500 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2598259 | 515366598353217464831 | 21 | 68.804 | 99175370575685 5 | 2020-07-02 | 3041 | 6522549857 | 37.607 | 35.741 | 66.753 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-10-31 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.001 | 0.668% | |||
2003-11-08 | Team Prime Rib | v4_computers | 15000 | 217500 | - | - | 0.003 | 1.677% | |||
2010-11-16 | Joss | Manual testing | 20000 | 20000 | - | - | 0.002 | 0.627% | |||
2011-01-15 | Joss | Manual testing | 50000 | 50000 | - | - | 0.005 | 1.138% | |||
2011-04-18 | James Heinrich | WHS | 175000 | 4156250 | 6 | - | - | 0.039 | 5.429% | ||
2016-08-31 | mikr | MSI | 3200000 | 112000000 | 12 | - | - | 0.918 | 11.871% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2016-02-23 | Mark Rose | Manual testing | 21 | 260 | 0.059 | |||
2009-01-30 | Sturle Sunde | nouchcraft.ifi | 260 | 261 | 0.059 | |||
2012-06-23 | Sebastian Hornbostel | Manual testing | 261 | 262 | 0.118 | |||
2013-01-14 | dbaugh | Manual testing | 262 | 263 | 0.378 | |||
2015-02-27 | VictordeHollander | Manual testing | 263 | 265 | 2.194 | |||
2015-11-05 | ramgeis | Manual testing | 265 | 266 | 2.876 | |||
2017-08-21 | Gordon Spence | Manual testing | 266 | 267 | 5.752 | |||
2019-03-11 | TJAOI | Manual testing | 267 | 268 | 11.50 |
Total ECM effort: | 3.077 GHz-days |
Estimated T-Level: | 20.623 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 1.346 | 26.024% |
25 | 50000 | 0.125 | 88.289% |
30 | 250000 | 0.008 | 99.217% |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-07-27 | ANONYMOUS | v4_computers | EB2E005B045C484A | 0.180 |
2018-06-25 | kkmrkkblmbrbk | old | EB2E005B045C484A | 0.180 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2020-07-02 | riccardo uberti | Colab_noGPU12 |
| 58538A0F8A866B73 | |
2020-07-03 | marssystems | system03 |
| 58538A0F8A866B73 |