| Last-known PrimeNet details: Exponent is not assigned to anyone -unknown- primality tests remaining
|
| Trial Factoring | P-1 Factoring | Combined | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | Prob over default TF | |
| Actual | 267 | 1.4985 | 62.6866% | - | - | - | - | 1.4985 | 62.6866% | 0.0000% |
| PrimeNet | 265 | 0.3679 | 61.5385% | 90000 | 3200000 | 0.2435 | 4.9911% | 0.6114 | 63.4581% | 1.9196% |
| GPU72 | 269 | 6.0210 | 63.7681% | 140000 | 4000000 | 0.3288 | 3.6232% | 6.3497 | 65.0809% | 1.3127% |
| Difference | -2 | -4.5224 | -1.0815% | -140000 | -4000000 | -0.3288 | -3.6232% | -4.8512 | -2.3943% | -2.3943% |
| P-1 | GHz-days | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
| 19828463 | 39656927 | 8 | 25.241 | 1 1 | - | 1 | 1 | 2.255e-13 | 9.385e-7 | 1.910e-6 |
| 19828463 | 1427649337 | 10 | 30.411 | 36 22 | 2008-09-08 | 9 | 9 | 7.270e-12 | 8.446e-6 | 1.719e-5 |
| 19828463 | 13634741823823217 | 17 | 53.598 | 343817416 23 | 2014-10-01 | 113 | 380329 | 8.194e-5 | 0.0195 | 0.0363 |
| 19828463 | 1259237610566368439 | 19 | 60.127 | 31753283413 37 | 2016-01-14 | 37 | 858196849 | 0.0083 | 43.880 | 81.956 |
| exponent | prime factors | composite factor | digits | bits* |
|---|---|---|---|---|
| 19828463 | 56616185539007399 | 17 | 55.652 | |
| 19828463 | 540711961171204177474159 | 24 | 78.839 | |
| 19828463 | 19465630124947386555257129 | 26 | 84.009 | |
| 19828463 | 49937493997884901840526953 | 26 | 85.368 | |
| 19828463 | 1797749739850540096436074943 | 28 | 90.538 | |
| 19828463 | 771947072874039387462613430982583 | 33 | 109.250 | |
| 19828463 | 17169379714920476280518138424248263 | 35 | 113.725 | |
| 19828463 | 71293230197521859514938384181080161 | 35 | 115.779 | |
| 19828463 | 680884837989882138661739337666308395667801 | 42 | 138.966 | |
| 19828463 | 24511853566707466969605946337852257395351631 | 44 | 144.136 | |
| 19828463 | 97206478752960764796857423268612430831266976989793 7 | 51 | 169.377 |
| Bits | Factor | GHz-Days | worth | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
| 2008-09-08T15:46:00 | Will Edgington | Manual testing | ? | ? | 30.411 | 10 | 5.62128e-14 | 26.53 | 1.16193e-13 | |
| 2014-10-01T11:36:00 | TJAOI | Manual testing | 253 | 254* | 53.598 | 17 | 2.14292e-5 | 26.53 | 4.42942e-5 | |
| 2022-06-24T02:43:37 | LordJulius | Manual testing | 21 | 260 | 53.598 | 17 | 8.19444e-5 | 26.53 | 0.000 | |
| 2022-06-24T02:43:37 | LordJulius | Manual testing | 21 | 260 | 30.411 | 10 | 7.27019e-12 | 26.53 | 1.50276e-11 | |
| 2022-06-24T02:43:37 | LordJulius | Manual testing | 21 | 260 | 25.241 | 8 | 2.25485e-13 | 26.53 | 4.66081e-13 | |
| 2022-06-24T02:43:37 | LordJulius | Manual testing | 21 | 260 | 55.652 | 17 | 0.000 | 26.53 | 0.001 | |
| 2016-01-14T12:10:03 | TJAOI | Manual testing | 260 | 261* | 60.127 | 19 | 0.001 | 26.51 | 0.001 | |