Last-known PrimeNet details: Exponent is not assigned to anyone 1 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 | 269 | 11.7001 | 65.2174% | 2000000 | 40000000 | 1.9280 | 6.9814% | 13.6281 | 67.6457% | 2.4283% |
PrimeNet | 264 | 0.3488 | 62.5000% | 45000 | 1300000 | 0.0537 | 3.7559% | 0.4025 | 63.9085% | 1.4085% |
GPU72 | 268 | 5.8414 | 64.7059% | 70000 | 1600000 | 0.0726 | 2.6552% | 5.9140 | 65.6430% | 0.9371% |
Difference | +1 | +5.8587 | +0.5115% | +1930000 | +38400000 | +1.8553 | +4.3262% | +7.7141 | +2.0027% | +2.0027% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
10203883 | 102038831 | 9 | 26.605 | 5 5 | - | 1 | 5 | 8.771e-13 | 5.769e-7 | 9.640e-7 |
10203883 | 31774891663 | 11 | 34.887 | 1557 32 | 2008-09-08 | 9 | 173 | 2.999e-10 | 8.495e-6 | 8.676e-6 |
10203883 | 1562765496983 | 13 | 40.507 | 76577 73 | 2008-09-08 | 73 | 1049 | 2.261e-8 | 5.976e-5 | 7.037e-5 |
10203883 | 28328917737266863543 | 20 | 64.619 | 1388143990737 32 | 2017-11-22 | 13669 | 1611971 | 0.4437 | 0.0477 | 0.0777 |
10203883 | 178141276689751370993 | 21 | 67.272 | 8729092478312 23 | 2022-01-22 | 2069 | 87881 | 3.9214 | 0.0032 | 0.0042 |
exponent | prime factors | composite factor | digits | bits* |
---|---|---|---|---|
10203883 | 3242272800444165953 | 19 | 61.492 | |
10203883 | 159462764439279346873 | 21 | 67.112 | |
10203883 | 49656704361309178352729 | 23 | 75.394 | |
10203883 | 2890649649405875890964238233 | 28 | 91.223 | |
10203883 | 18177327626269779576773029183 | 29 | 93.876 | |
10203883 | 900148292031693686798629342009 | 30 | 99.506 | |
10203883 | 5066912064340590188682972819799 | 31 | 101.999 | |
10203883 | 5660419767525357075708295731359 | 31 | 102.159 | |
10203883 | 44271455206670373824874039190769 | 32 | 105.126 | |
10203883 | 278393040799245414392581255214119 | 33 | 107.779 | |
10203883 | 91850079445560638751012270460897551479 | 38 | 126.111 | |
10203883 | 577582616047579198862852993430162401329 | 39 | 128.763 | |
10203883 | 4517407535957508347423145681274254751039 | 40 | 131.731 | |
10203883 | 5046549572955661672095635365493299408199 | 40 | 131.890 | |
10203883 | 28406900441690307766729566354561357454889 | 41 | 134.383 | |
10203883 | 1406720692955308403237083529907901164658847 | 43 | 140.013 | |
10203883 | 8845908711129161974473810335353185092989897 | 43 | 142.666 | |
10203883 | 514944019007944931852143952897194009945617775369 | 48 | 158.495 | |
10203883 | 14354013505266960471078861924115577250532726168785 7 | 51 | 166.618 | |
10203883 | 16035356595262506433332024391370099724794523894493 7 | 51 | 166.778 | |
10203883 | 90262618401633637788495944673515697901531538469040 7 | 51 | 169.271 | |
10203883 | 78865735514294010292161403850602868986105300199636 17 | 52 | 172.398 | |
10203883 | 16362290416487262945871792037588914642714549333957 044848647 | 59 | 193.382 | |
10203883 | 80473674578337446005141181122344153965883400752749 4141211727 | 60 | 199.002 | |
10203883 | 25059502018895037649632355854628971992704785661535 3157376625071 | 63 | 207.285 | |
10203883 | 25570422914501895534694731711823462408673368570086 252830869848970132001 | 71 | 233.889 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2022-01-28T20:16:28 | riccardo uberti | Colab_noGPU14 | 2000000 | 40000000 | - | skipped known factor: 102038831 skipped known factor: 31774891663 skipped known factor: 1562765496983 skipped known factor: 28328917737266863543 skipped known factor: 178141276689751370993 | - | - | 1.928 | - | - | 6.981% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2008-09-08T06:27:00 | Will Edgington | Manual testing | ? | ? | 40.507 | 13 | 8.25558e-9 | 7.123 | 1.76411e-8 | |
2008-09-08T06:27:00 | Will Edgington | Manual testing | ? | ? | 34.887 | 11 | 7.55901e-11 | 7.123 | 1.61526e-10 | |
2017-11-22T12:46:14 | TJAOI | Manual testing | 264 | 265* | 64.619 | 20 | 0.095 | 6.774 | 0.193 | |
2022-03-22T17:30:14 | LordJulius | Manual testing | 265 | 266 | - | - | 0.732 | - | - | |
2022-03-22T17:30:14 | LordJulius | Manual testing | 266 | 267 | - | - | 1.465 | - | - | |
2022-01-22T13:07:56 | ViliamF | Manual testing | 267 | 268 | 67.272 | 21 | 1.009 | 6.774 | 2.051 | |
2022-01-22T13:07:57 | ViliamF | Manual testing | 267 | 268 | skipped known factors(?) | - | - | 2.929 | - | - |
2022-01-22T13:07:57 | ViliamF | Manual testing | 268 | 269 | - | - | 5.859 | - | - |
Total ECM effort: | 9.614 GHz-days |
Estimated T-Level: | 0.500 |
Digits | B1 | Curves | Complete | FacMiss |
---|---|---|---|---|
20 | 11000 | 10 / 100 | 0.100 | 90.438% |
25 | 50000 | 10 / 280 | 0.036 | 96.485% |
Total ECM effort: | 9.614 GHz-days |
Estimated T-Level: | 0.500 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.435 | 64.741% |
25 | 50000 | 0.040 | 96.125% |
30 | 250000 | 0.003 | 99.748% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 14400000 | 10 | 9.61 |
date | userid | compid | cofactors | res64 | PRP | |||||
---|---|---|---|---|---|---|---|---|---|---|
2020-02-16T09:03:58 | Bommer | 2600X |
| 0EFA28E41FD82A__ | no | |||||
2021-02-08T20:51:10 | XZT | 800G2Mini1 |
| 0EFA28E41FD82A96 | no | |||||
2022-01-28T08:21:50 | riccardo uberti | Nomad2C |
| 0EFA28E41FD82A96 | no |