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 | 272 | 312.8051 | 69.4444 % | 32483951 | 1851585207 | 16.2401 | 10.4200 % | 329.0452 | 72.6283 % |
Target | 264 | 1.1642 | 65.6250 % | 14000 | 1100000 | 0.0090 | 1.4656 % | 1.1732 | 66.1288 % |
Difference | +8 | +311.6409 | +3.8194 % | +32469951 | +1850485207 | +16.2311 | +8.9544% | +327.8719 | +6.4995 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3057283 | 16788456803000690229139687 | 26 | 83.796 | 2745649781685354321 33 | 2021-12-28 | 24571 | 189403163 | 951,545 | 1.2764 | 2.3786 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2004-02-07 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.002 | 0.572% | |||
2010-10-01 | markr | tiny | 110000 | 2447500 | 6 | - | - | 0.029 | 4.198% | ||
2016-10-16 | Squeeky_Squirrel | P4_2600 | 195000 | 5362500 | 6 | - | - | 0.059 | 5.330% | ||
2017-01-04 | Joss | Manual testing | 132000 | 132000 | - | - | - | 1.711% | |||
2017-10-28 | mikr | MSI | 3000000 | 100000000 | 12 | - | - | 1.022 | 10.974% | ||
2021-12-28 | oodaira | com5 | 32483951 | 1851585207 | 12 | 2 | 26 | 83.796 | 16.24 | 17.136% | |
2022-02-06 | Joss | Manual testing | 1000000 | 119912100 | - | - | 1.139 | 10.426% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-06-09 | David Campeau | v4_computers | 21 | 260 | 0.025 | |||
2009-02-13 | Sturle Sunde | ghini.ifi | 260 | 261 | 0.050 | |||
2011-03-29 | Sid & Andy | Buzz | 261 | 262 | 0.100 | |||
2013-01-07 | dbaugh | Manual testing | 262 | 263 | 0.321 | |||
2015-02-07 | VictordeHollander | Manual testing | 263 | 265 | 1.864 | |||
2015-06-06 | Tha | Manual testing | 265 | 266 | 2.444 | |||
2017-05-09 | Gordon Spence | Manual testing | 266 | 267 | 4.888 | |||
2018-07-28 | ramgeis | Manual testing | 267 | 268 | 9.78 | |||
2022-01-20 | Joss | Manual testing | 267 | 268 | ||||
2020-07-03 | Smok_bmv | Manual testing | 268 | 270 | 58.66 | |||
2020-07-06 | Smok_bmv | Manual testing | 270 | 272 | 234.6 |
Total ECM effort: | 10.323 GHz-days |
Estimated T-Level: | 21.537 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 3.325 | 3.598% |
25 | 50000 | 0.307 | 73.533% |
30 | 250000 | 0.019 | 98.076% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 64 | 7.350 | |
50000 | 5750000 | 7 | 0.870 | |
50000 | 6750000 | 14 | 2.103 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-07-30 | ANONYMOUS | v4_computers | 42EA10F28D23D4DE | 0.260 |
2000-11-15 | WillametteMath | v4_computers | 42EA10F28D23D4DE | 0.260 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2021-12-31 | /r/counting |
| 5FEC232CD09D381B |
date | userid | compid |
---|---|---|
2021-12-31 | argilo | Clayton-i3 |