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 | 73.5178 | 68.5714 % | 9500000 | 24519505920 | 165.9722 | 14.3969 % | 239.4900 | 73.0962 % |
Target | 264 | 1.0951 | 65.6250 % | 16000 | 1400000 | 0.0113 | 1.6549 % | 1.1064 | 66.1939 % |
Difference | +6 | +72.4227 | +2.9464 % | +9484000 | +24518105920 | +165.9610 | +12.7421% | +238.3836 | +6.9023 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-07-04 | Carsten Kossendey | mother | 15000 | 191250 | - | - | 0.003 | 1.453% | |||
2011-09-10 | USAFSS | P4_2600 | 60000 | 1050000 | 6 | - | - | 0.014 | 3.167% | ||
2014-06-11 | Joss | Manual testing | 79748 | 79748 | - | - | 0.010 | 1.336% | |||
2014-06-20 | 69-bit_color_depth | Manual testing | 2038932 | 83596223 | 12 | - | - | 0.800 | 10.521% | ||
2022-09-20 | seatsea | dt | 9500000 | 24519505920 | - | - | 204.8 | 20.523% | |||
2022-09-30 | Joss | Manual testing | 1000000 | 118249950 | - | - | 1.125 | 10.469% |
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 |
2001-07-07 | David Campeau | v4_computers | 21 | 260 | 0.024 | |||
2009-04-03 | S485122 | USB-A | 260 | 261 | 0.047 | |||
2011-09-24 | markr | Manual testing | 21 | 262 | 0.095 | |||
2012-12-30 | dbaugh | Manual testing | 262 | 263 | 0.302 | |||
2015-02-18 | VictordeHollander | Manual testing | 263 | 265 | 1.754 | |||
2015-06-28 | Tha | Manual testing | 265 | 266 | 2.299 | |||
2017-03-27 | Gordon Spence | Manual testing | 266 | 267 | 4.598 | |||
2019-01-14 | TJAOI | Manual testing | 267 | 268 | 9.197 | |||
2021-02-03 | ViliamF | Manual testing | 268 | 269 | 18.39 | |||
2022-01-05 | TJAOI | Manual testing | 269 | 270 | 36.79 |
Total ECM effort: | 37.921 GHz-days |
Estimated T-Level: | 22.743 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 5.753 | 0.317% |
25 | 50000 | 0.549 | 57.778% |
30 | 250000 | 0.035 | 96.518% |
35 | 1000000 | 0.002 | 99.830% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 57 | 6.604 | |
50000 | 6350000 | 10 | 1.320 | |
50000 | 6750000 | 7 | 0.954 | |
50000 | 7000000 | 7 | 0.972 | |
50000 | 38910690 | 46 | 26.96 | |
80000 | 11280000 | 5 | 1.115 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-08-16 | ANONYMOUS | v4_computers | DBC9141909C28EC7 | 0.277 |