Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality 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 | 270 | 76.3811 | 68.5714 % | 9500000 | 24372119310 | 164.9812 | 14.3491 % | 241.3624 | 73.0812 % |
Target | 264 | 1.1377 | 65.6250 % | 15000 | 1200000 | 0.0098 | 1.5422 % | 1.1476 | 66.1551 % |
Difference | +6 | +75.2434 | +2.9464 % | +9485000 | +24370919310 | +164.9714 | +12.8070% | +240.2148 | +6.9260 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2004-02-07 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.002 | 0.575% | |||
2009-07-03 | Carsten Kossendey | mother | 15000 | 180000 | - | - | 0.003 | 1.416% | |||
2011-08-31 | Squeeky_Squirrel | T7500_2200 | 105000 | 2152500 | 6 | - | - | 0.027 | 4.067% | ||
2011-09-22 | ANONYMOUS | v4_computers | 10000 | 10000 | - | - | 0.001 | 0.316% | |||
2016-10-01 | Squeeky_Squirrel | i5-5250U_1600 | 195000 | 5460000 | 12 | - | - | 0.059 | 5.365% | ||
2018-07-17 | Joss | Manual testing | 692144 | 2076432 | - | - | - | 4.822% | |||
2018-07-18 | Joss | Manual testing | 692144 | 2768576 | - | - | - | 5.190% | |||
2018-07-18 | Joss | Manual testing | 692144 | 4152864 | - | - | 0.109 | 5.712% | |||
2018-12-15 | mikr | MSI | 3000000 | 100000000 | 12 | - | - | 1.022 | 10.996% | ||
2022-10-01 | Joss | Manual testing | 1000000 | 118249950 | - | - | 1.125 | 10.430% | |||
2022-10-30 | Joss | Manual testing | 1000000 | 265074810 | - | - | 2.453 | 11.534% | |||
2023-04-24 | Sid & Andy | Speck | 9500000 | 24372119310 | - | - | 203.6 | 20.464% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-05-06 | David Campeau | v4_computers | 21 | 260 | 0.025 | |||
2009-04-11 | S485122 | USB-Z | 260 | 261 | 0.049 | |||
2011-11-13 | markr | oldgamer | 261 | 262 | 0.098 | |||
2013-01-03 | dbaugh | Manual testing | 262 | 263 | 0.314 | |||
2015-02-11 | VictordeHollander | Manual testing | 263 | 265 | 1.822 | |||
2015-06-14 | Tha | Manual testing | 265 | 266 | 2.389 | |||
2017-04-15 | Gordon Spence | Manual testing | 266 | 267 | 4.777 | |||
2019-01-07 | TJAOI | Manual testing | 267 | 268 | 9.55 | |||
2021-03-30 | TJAOI | Manual testing | 268 | 269 | 19.11 | |||
2022-09-28 | mikr | Manual testing | 269 | 270 | 38.22 |
Total ECM effort: | 16.691 GHz-days |
Estimated T-Level: | 22.125 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 4.566 | 1.040% |
25 | 50000 | 0.425 | 65.376% |
30 | 250000 | 0.027 | 97.342% |
35 | 1000000 | 0.001 | 99.874% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 71 | 8.198 | |
50000 | 6350000 | 14 | 1.834 | |
50000 | 6650000 | 7 | 0.939 | |
50000 | 6750000 | 14 | 1.892 | |
50000 | 31130190 | 8 | 3.829 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-04-21 | ANONYMOUS | v4_computers | F765CECB47D84A16 | 0.266 |
1999-06-06 | ANONYMOUS | v4_computers | F765CECB47D84A16 | 0.266 |