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 | Prob over default TF | |
Actual | 267 | 104.2480 | 71.6418% | 145000000 | 2972531111550 | 1,606.0298 | 23.8421% | 1,710.2778 | 78.4030% | 6.7612% |
PrimeNet | 240 | 0.0000 | 52.5000% | 3000 | 80000 | 0.0001 | 15.0486% | 0.0001 | 59.6481% | 7.1481% |
GPU72 | 244 | 0.0000 | 56.8182% | 5000 | 130000 | 0.0001 | 10.8678% | 0.0001 | 61.5111% | 4.6929% |
Difference | +23 | +104.2480 | +14.8236% | +144995000 | +2972530981550 | +1,606.0297 | +12.9743% | +1,710.2777 | +16.8919% | +16.8919% |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2001-05-06T00:00:00 | ANONYMOUS | v4_computers | 100000 | 4000000 | - | - | - | 0.003 | - | - | 2.290% | ||
2001-07-03T00:00:00 | ANONYMOUS | v4_computers | 100000 | 10000000 | - | - | - | 0.006 | - | - | 2.766% | ||
2002-06-09T00:00:00 | ANONYMOUS | v4_computers | 32768 | 3276800 | - | - | - | 0.002 | - | - | 1.590% | ||
2002-08-17T00:00:00 | ANONYMOUS | v4_computers | 65536 | 6553600 | - | - | - | 0.004 | - | - | 2.281% | ||
2003-03-16T00:00:00 | ANONYMOUS | v4_computers | 131072 | 13107200 | - | - | - | 0.008 | - | - | 3.100% | ||
2003-11-28T00:00:00 | ANONYMOUS | v4_computers | 262144 | 26214400 | - | - | - | 0.017 | - | - | 4.036% | ||
2006-01-15T00:00:00 | Jocelyn Larouche | v4_computers | 285031 | 285031 | - | - | - | 0.003 | - | - | 1.144% | ||
2011-02-18T23:05:00 | Jocelyn Larouche | Manual testing | 2000000 | 2000000 | - | - | - | 0.020 | - | - | 2.646% | ||
2012-08-06T00:09:00 | markr | Manual testing | 10000000 | 400000000 | - | - | - | 0.310 | - | - | 9.263% | ||
2012-08-08T08:27:00 | ANONYMOUS | Manual testing | 10000000 | 500000000 | - | - | - | 0.364 | - | - | 9.556% | ||
2019-05-09T13:07:38 | Alex | home | 100000000 | 2000000000 | 12 | - | - | - | 2.017 | - | - | 12.648% | |
2022-06-23T20:20:44 | Sid & Andy | Speck | 145000000 | 2972531111550 | - | - | - | 1,606 | - | - | 23.842% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
1999-11-24T00:00:00 | ANONYMOUS | v4_computers | 252 | 253 | - | - | 0.002 | - | - | |
2000-05-05T00:00:00 | ANONYMOUS | v4_computers | 21 | 254 | - | - | 0.008 | - | - | |
2022-03-07T06:11:39 | LordJulius | Manual testing | 254 | 255 | - | - | 0.008 | - | - | |
2001-02-25T00:00:00 | ANONYMOUS | v4_computers | 21 | 256 | - | - | 0.034 | - | - | |
2002-03-10T00:00:00 | ANONYMOUS | v4_computers | 21 | 257 | - | - | 0.067 | - | - | |
2004-02-07T00:00:00 | ANONYMOUS | v4_computers | 21 | 258 | - | - | 0.135 | - | - | |
2009-01-02T03:26:00 | Sturle Sunde | gollumilla.ifi | 258 | 259 | - | - | 0.135 | - | - | |
2009-01-23T21:28:00 | Sturle Sunde | gorro.ifi | 259 | 260 | - | - | 0.269 | - | - | |
2013-06-24T20:15:00 | lycorn | asteroid | 260 | 261 | - | - | 0.539 | - | - | |
2015-08-13T13:31:00 | NR | Manual testing | 261 | 262 | - | - | 1.078 | - | - | |
2016-01-06T11:11:14 | Gordon Spence | Manual testing | 262 | 263 | - | - | 3.444 | - | - | |
2016-01-06T11:11:14 | Gordon Spence | Manual testing | 263 | 264 | - | - | 6.888 | - | - | |
2018-03-29T22:24:18 | BloodERazor | Manual testing | 264 | 265 | - | - | 13.11 | - | - | |
2019-12-03T22:23:16 | Gordon Spence | Manual testing | 265 | 266 | - | - | 26.22 | - | - |
Total ECM effort: | 23.473 GHz-days |
Estimated T-Level: | 29.570 |
Digits | B1 | Curves | Complete | FacMiss |
---|---|---|---|---|
20 | 11000 | 880 / 100 | 8.800 | 0.014% |
25 | 50000 | 865 / 280 | 3.089 | 4.528% |
30 | 250000 | 585 / 640 | 0.914 | 40.061% |
Total ECM effort: | 23.473 GHz-days |
Estimated T-Level: | 29.570 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 64.086 | 0.000% |
25 | 50000 | 9.242 | 0.010% |
30 | 250000 | 0.973 | 37.802% |
35 | 1000000 | 0.080 | 92.311% |
40 | 3000000 | 0.005 | 99.466% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
11000 | 2000000 | 15 | 0.031 | |
50000 | 5000000 | 280 | 2.048 | |
250000 | 25000000 | 585 | 21.39 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-03-03T00:00:00 | ANONYMOUS | v4_computers | A05616701726CBD9 | 0.002 |