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 | 267 | 119.8969 | 73.1343% | 264000000 | 2879731624770 | 1,278.5519 | 24.2040% | 1,398.4488 | 79.6369% |
Target | 244 | 0.0000 | 59.0909% | 4500 | 110000 | 0.0001 | 10.1466% | 0.0001 | 63.2418% |
Difference | +23 | +119.8968 | +14.0434% | +263995500 | +2879731514770 | +1,278.5519 | +14.0575% | +1,398.4487 | +16.3951% |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2000-11-25 | ANONYMOUS | v4_computers | 100000 | 4000000 | - | - | - | 0.003 | - | - | 2.241% | ||
2001-07-03 | ANONYMOUS | v4_computers | 100000 | 10000000 | - | - | - | 0.005 | - | - | 2.708% | ||
2002-06-02 | ANONYMOUS | v4_computers | 32768 | 3276800 | - | - | - | 0.002 | - | - | 1.550% | ||
2002-08-03 | ANONYMOUS | v4_computers | 65536 | 6553600 | - | - | - | 0.003 | - | - | 2.230% | ||
2003-03-07 | ANONYMOUS | v4_computers | 131072 | 13107200 | - | - | - | 0.007 | - | - | 3.038% | ||
2003-11-08 | ANONYMOUS | v4_computers | 262144 | 26214400 | - | - | - | 0.014 | - | - | 3.963% | ||
2011-02-07 | Jocelyn Larouche | Manual testing | 2000000 | 2000000 | - | - | - | 0.016 | - | - | 2.598% | ||
2011-07-24 | Jocelyn Larouche | Manual testing | 2027553 | 2027553 | - | - | - | 0.016 | - | - | 2.611% | ||
2012-02-26 | Jocelyn Larouche | Manual testing | 2534442 | 2534442 | - | - | - | 0.021 | - | - | 2.827% | ||
2013-10-13 | David Campeau | i5-2500k | 2580000 | 74820000 | - | - | - | 0.053 | - | - | 6.372% | ||
2014-12-24 | thelegendarymudkip | i5-4670k | 10000000 | 250000000 | - | - | - | 0.188 | - | - | 8.537% | ||
2016-05-13 | mognuts | Manual testing | 2771 | 69275 | - | - | - | 5.20249e-5 | - | - | 0.136% | ||
2021-12-04 | Seth_Tr | Manual testing | 120000000 | 57767119410 | - | - | - | 26.53 | - | - | 17.815% | ||
2022-06-02 | Sid & Andy | Manual testing | 264000000 | 2879731624770 | - | - | - | 1,279 | - | - | 24.204% |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2023-02-05 | masser | Manual testing | 30000000 | 960000000 | 81 | 37 | - | - | 0.775 | ||
2023-02-05 | masser | Manual testing | 30000000 | 990000000 | 2 | 7 | - | - | 0.788 | ||
2023-02-11 | masser | Manual testing | 30000000 | 990000000 | 6 | 5 | - | - | 0.788 |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
1999-11-24 | ANONYMOUS | v4_computers | 252 | 253 | - | - | 0.002 | - | - | |
2000-04-27 | ANONYMOUS | v4_computers | 21 | 254 | - | - | 0.010 | - | - | |
2022-03-07 | LordJulius | Manual testing | 254 | 255 | - | - | 0.010 | - | - | |
2001-02-18 | ANONYMOUS | v4_computers | 21 | 256 | - | - | 0.039 | - | - | |
2002-04-14 | ANONYMOUS | v4_computers | 21 | 257 | - | - | 0.077 | - | - | |
2016-02-23 | Mark Rose | Manual testing | 257 | 258 | - | - | 0.077 | - | - | |
2009-01-01 | Sturle Sunde | gimo.ifi | 258 | 259 | - | - | 0.155 | - | - | |
2009-01-25 | Sturle Sunde | kinner.ifi | 259 | 260 | - | - | 0.310 | - | - | |
2013-07-15 | lycorn | asteroid | 260 | 261 | - | - | 0.620 | - | - | |
2015-08-09 | snme2pm1 | Manual testing | 261 | 262 | - | - | 1.239 | - | - | |
2016-01-25 | Gordon Spence | Manual testing | 262 | 263 | - | - | 3.961 | - | - | |
2016-01-25 | Gordon Spence | Manual testing | 263 | 264 | - | - | 7.922 | - | - | |
2018-03-12 | Gordon Spence | Manual testing | 264 | 265 | - | - | 15.08 | - | - | |
2019-12-31 | Gordon Spence | Manual testing | 265 | 266 | - | - | 30.15 | - | - |
Total ECM effort: | 19.137 GHz-days |
Estimated T-Level: | 29.856 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 64.038 | 0.000% |
25 | 50000 | 9.233 | 0.010% |
30 | 250000 | 0.971 | 37.866% |
35 | 1000000 | 0.080 | 92.329% |
40 | 3000000 | 0.005 | 99.468% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 287 | 1.715 | |
250000 | 25000000 | 583 | 17.42 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1997-01-01 | Ken Kiefer | 2A213CB87A7129EA | 0.001 | |
2016-06-01 | MadPoo | Manual testing | 2A213CB87A7129EA | 0.001 |