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 | 269 | 7.0919 | 63.7681% | - | - | - | - | 7.0919 | 63.7681% | 0.0000% |
PrimeNet | 265 | 0.4334 | 61.5385% | 80000 | 2400000 | 0.1636 | 4.5240% | 0.5970 | 63.2784% | 1.7400% |
GPU72 | 269 | 7.0919 | 63.7681% | 120000 | 3200000 | 0.2282 | 3.2907% | 7.3201 | 64.9604% | 1.1923% |
Difference | - | - | - | -120000 | -3200000 | -0.2282 | -3.2907% | -0.2282 | -1.1923% | -1.1923% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
16834331 | 134674649 | 9 | 27.005 | 4 22 | - | 4 | 4 | 1.063e-12 | 3.171e-6 | 6.454e-6 |
16834331 | 2457812327 | 10 | 31.195 | 73 73 | 2008-09-08 | 1 | 73 | 1.726e-11 | 3.903e-6 | 6.152e-6 |
16834331 | 4848287329 | 10 | 32.175 | 144 24 | 2008-09-08 | 9 | 9 | 3.505e-11 | 7.136e-6 | 1.452e-5 |
16834331 | 73162002527 | 11 | 36.090 | 2173 41 | 2008-09-08 | 41 | 53 | 7.996e-10 | 3.303e-5 | 6.616e-5 |
16834331 | 130499733913 | 12 | 36.925 | 3876 22 | 2008-09-08 | 17 | 19 | 1.000e-9 | 1.357e-5 | 2.743e-5 |
16834331 | 338976089017 | 12 | 38.302 | 10068 22 | 2008-09-08 | 4 | 839 | 2.565e-9 | 3.924e-5 | 6.773e-5 |
16834331 | 159338707341029283257 | 21 | 67.111 | 4732552405588 22 | 2019-06-20 | 709 | 238391719 | 2.7443 | 10.298 | 19.234 |
exponent | prime factors | composite factor | digits | bits* |
---|---|---|---|---|
16834331 | 331005012446598223 | 18 | 58.200 | |
16834331 | 652941394284222521 | 18 | 59.180 | |
16834331 | 9853067010460838023 | 19 | 63.095 | |
16834331 | 11916180362054104583 | 20 | 63.370 | |
16834331 | 17575005859326671537 | 20 | 63.930 | |
16834331 | 45651485807757230033 | 20 | 65.307 | |
16834331 | 179818471678865750329 | 21 | 67.285 | |
16834331 | 320743854681591345551 | 21 | 68.120 | |
16834331 | 354710409815920080383 | 21 | 68.265 | |
16834331 | 632700206368269488377 | 21 | 69.100 | |
16834331 | 833139610144231912559 | 21 | 69.497 | |
16834331 | 1643453477215097165593 | 22 | 70.477 | |
16834331 | 9547621862315733598151 | 22 | 73.016 | |
16834331 | 24800169481254330945959 | 23 | 74.393 | |
16834331 | 44236289419587901733521 | 23 | 75.228 | |
16834331 | 1604807407680329453724816367 | 28 | 90.374 | |
16834331 | 21458884483266842021358051793 | 29 | 94.116 | |
16834331 | 24216989557067685643679709521 | 29 | 94.290 | |
16834331 | 43196066048150321223518636599 | 29 | 95.125 | |
16834331 | 47770499938605191437632310567 | 29 | 95.270 | |
16834331 | 85208678214874258084582054673 | 29 | 96.105 | |
16834331 | 112202784564171272198482016791 | 30 | 96.502 | |
16834331 | 221331520191772708277132151857 | 30 | 97.482 | |
16834331 | 391624639071027165257029309039 | 30 | 98.305 | |
16834331 | 772519835820751555832864950553 | 30 | 99.285 | |
16834331 | 871811617760790174412168281241 | 30 | 99.460 | |
16834331 | 1285822623092097749508492973999 | 31 | 100.021 | |
16834331 | 1555058366507376650190973823279 | 31 | 100.295 | |
16834331 | 3339954120028439099876866293391 | 31 | 101.398 | |
16834331 | 4039300215150279444097235664911 | 31 | 101.672 | |
16834331 | 5957506750645414390608432209129 | 31 | 102.233 | |
16834331 | 11657538909133297872429632790439 | 32 | 103.201 | |
16834331 | 20793658910045701212579605994641 | 32 | 104.036 | |
16834331 | 23466262706734306803583592207377 | 32 | 104.210 | |
16834331 | 46289614097148753801255071128679 | 32 | 105.190 | |
16834331 | 54012011843486453697728539688369 | 32 | 105.413 | |
16834331 | 60954162262716090021115601036593 | 32 | 105.587 | |
16834331 | 108724497436202820140712582913367 | 33 | 106.422 | |
16834331 | 120238347453017875751665603453511 | 33 | 106.568 | |
16834331 | 214470241474964788376326998855409 | 33 | 107.402 | |
16834331 | 3236415518300993429926491082607567 | 34 | 111.318 | |
16834331 | 52741910806642269550455416977539852311 | 38 | 125.310 | |
16834331 | 104038837734697342697994989880127630897 | 39 | 126.290 | |
16834331 | 117410923616056582701607544605064959409 | 39 | 126.465 | |
16834331 | 209426939683894306275265182618287354071 | 39 | 127.300 | |
16834331 | 543991338680988366385710335042170541239 | 39 | 128.677 | |
16834331 | 1569974960791369785181907573251262880911 | 40 | 130.206 | |
16834331 | 1898708775332259336330444227195408866831 | 40 | 130.480 | |
16834331 | 2800378715136127384763032821886572556009 | 40 | 131.041 | |
16834331 | 3160310693371232705030932222687632685673 | 40 | 131.215 | |
16834331 | 6234037530878960318971442463724878158671 | 40 | 132.195 | |
16834331 | 7274048736805381087996343179813664457481 | 40 | 132.418 | |
16834331 | 8208980407820335210246146158027198430857 | 40 | 132.592 | |
16834331 | 14642433529922014695260597713741098133183 | 41 | 133.427 | |
16834331 | 16193057239575226407581176310474781742639 | 41 | 133.572 | |
16834331 | 28652042833349952397020424912424381941553 | 41 | 134.396 | |
16834331 | 28883704491586125161941118480075608826441 | 41 | 134.407 | |
16834331 | 51106911192543708573637003082431745739607 | 41 | 135.231 | |
16834331 | 56519098180475450446883247102008316047431 | 41 | 135.376 | |
16834331 | 100813633017122523999869639147630402203889 | 42 | 136.211 | |
16834331 | 113771184140045182645412821891329049426033 | 42 | 136.385 | |
16834331 | 132751388514991000555791936745782066724663 | 42 | 136.608 | |
16834331 | 261865752634573304645842475052793031376401 | 42 | 137.588 | |
16834331 | 295523292548136388373798110949933107230097 | 42 | 137.762 | |
16834331 | 435863123945339366526656282351804090468983 | 42 | 138.323 | |
16834331 | 527127603271835118762282812769739130826743 | 42 | 138.597 | |
16834331 | 1521305725722339657800236097968589190457807 | 43 | 140.126 | |
16834331 | 3951626946981509853923483914840472570508463 | 43 | 141.503 | |
16834331 | 7048553173680786809773569361838214440957897 | 43 | 142.338 | |
16834331 | 7954501956174275748419340486688453476078409 | 43 | 142.513 | |
16834331 | 15691072348757674054424856117237759365618543 | 44 | 143.493 | |
16834331 | 255707937871091884497275524311617943551952667319 | 48 | 157.485 | |
16834331 | 3858703811714370333235434370911609377020588789897 | 49 | 161.401 | |
16834331 | 6882805326329995369312854043538413423938818122943 | 49 | 162.236 | |
16834331 | 7611689709252069942050894447443237158768837276719 | 49 | 162.381 | |
16834331 | 13577040640995786909676519697963783598537577509961 | 50 | 163.216 | |
16834331 | 15322094290374951816911863248314255874954645737417 | 50 | 163.390 | |
16834331 | 17878246652519044238010083998268402066638569168287 | 50 | 163.613 | |
16834331 | 35266678321181985067948904637026157970262791558249 | 50 | 164.593 | |
16834331 | 39799495695244583708368941389045297789692675710953 | 50 | 164.767 | |
16834331 | 70990724948845646205183752248497335265656693338207 | 50 | 165.602 | |
16834331 | 13891333621889583282922730345710306563788782848193 7 | 51 | 166.571 | |
16834331 | 20488131463334636487302690861104936225009930703474 3 | 51 | 167.131 | |
16834331 | 24778098995913794155623294549008777537668635153970 3 | 51 | 167.405 | |
16834331 | 53218397206367644906718646908828653442735500605448 7 | 51 | 168.508 | |
16834331 | 64361687484438699454367800448494468829661615469512 7 | 51 | 168.783 | |
16834331 | 94926142462329600165008522328271552462273600225315 3 | 51 | 169.343 | |
16834331 | 10712697589175839692475869848562566442436896285534 41 | 52 | 169.518 | |
16834331 | 21131896610025453393360743944644980921111399464164 07 | 52 | 170.498 | |
16834331 | 37390839658160473902223819850975781711061488179868 89 | 52 | 171.321 | |
16834331 | 73757272735547687351470806869895136121029533872275 03 | 52 | 172.301 | |
16834331 | 97123574219965303600451080806811317223010770192234 01 | 52 | 172.698 | |
16834331 | 17324020877787609784120482856315486832655732934596 319 | 53 | 173.533 | |
16834331 | 19158622855985409022065867999856378219968240250165 327 | 53 | 173.678 | |
16834331 | 34173411039739294980575529696102831222080990647587 113 | 53 | 174.513 | |
16834331 | 38565711042625454426813480260148322158676954965179 561 | 53 | 174.688 | |
16834331 | 51568626510452759446800214994861722229452955261460 5719 | 54 | 178.429 | |
16834331 | 18708104796698783453838864034301841921606504402177 068315113 | 59 | 193.575 | |
16834331 | 33369817851619426621668185696113704128046077176700 111089247 | 59 | 194.410 | |
16834331 | 86678876710144748110334750423030351680761188521295 930735423 | 59 | 195.788 | |
16834331 | 50355982067780418084556532578693957094378253380414 9162676961 | 60 | 198.326 | |
16834331 | 99332348168571546168210705489499161239068739928822 5049671447 | 60 | 199.306 | |
16834331 | 13080083267699276054569185549327950956236630198858 77782261249 | 61 | 199.703 | |
16834331 | 23331064309847182442253918023848056224520325708044 99218017031 | 61 | 200.538 | |
16834331 | 25801808084532125091681540277609897871854675468386 87605695223 | 61 | 200.683 | |
16834331 | 46022921369096146030164712798117254627399984650360 77140198337 | 61 | 201.518 | |
16834331 | 51938235981010071133966016425039039746587412143243 64599649089 | 61 | 201.692 | |
16834331 | 18128153413533011706878693070546455075560935228234 161226829481 | 62 | 203.496 | |
16834331 | 47088299423784884026570505376001840618612258435353 904488585929 | 62 | 204.873 | |
16834331 | 69449866747073202095792531275575392447870742118499 057479717631 | 62 | 205.434 | |
16834331 | 83991830909109126069547762441636102437231133406011 319137741951 | 62 | 205.708 | |
16834331 | 12674600592384978651951126912062138255599939590819 73016402898113 | 64 | 209.623 | |
16834331 | 25001951848456159967900653195406388799217439359574 31727758634551 | 64 | 210.604 | |
16834331 | 24414026979857102015367788748545760754954374299741 70553032669736527169 | 70 | 230.501 | |
16834331 | 63416001969051315077840894852656609086655487718785 76277779834494413921 | 70 | 231.878 | |
16834331 | 11311570346551622456113094495562725081462147423326 748894902379903500199 | 71 | 232.713 | |
16834331 | 17069473859946390728240111820364223357623941488148 5078211531545951037337 | 72 | 236.628 | |
16834331 | 33671290895057345355648717359620838238921401204294 5596877357664875197599 | 72 | 237.608 | |
16834331 | 61450105452195985888190149735021762165271350411336 74247746080080135910177 | 73 | 241.798 | |
16834331 | 82757713827874806787009616608214988269693991064027 8141395542375918195575383002873 | 81 | 268.803 |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2008-09-08T12:40:00 | Will Edgington | Manual testing | ? | ? | 36.925 | 12 | 4.56236e-10 | 19.17 | 9.50230e-10 | |
2008-09-08T12:40:00 | Will Edgington | Manual testing | ? | ? | 31.195 | 10 | 2.68521e-13 | 19.17 | 5.59265e-13 | |
2008-09-08T12:40:00 | Will Edgington | Manual testing | ? | ? | 38.302 | 12 | 3.89849e-10 | 19.17 | 8.11961e-10 | |
2008-09-08T12:40:00 | Will Edgington | Manual testing | ? | ? | 32.175 | 10 | 1.05937e-12 | 19.17 | 2.20642e-12 | |
2008-09-08T12:40:00 | Will Edgington | Manual testing | ? | ? | 36.090 | 11 | 2.55779e-10 | 19.17 | 5.32727e-10 | |
2019-06-18T03:31:03 | Seth_Tr | Manual testing | 266 | 267 | - | - | 0.888 | - | - | |
2019-06-20T04:01:08 | Seth_Tr | Manual testing | 267 | 268 | 67.111 | 21 | 0.979 | 18.74 | 1.993 | |
2021-08-06T21:18:56 | Seth_Tr | Manual testing | 267 | 268 | skipped known factors(?) | - | - | 1.776 | - | - |
2019-12-17T02:51:02 | Seth_Tr | Manual testing | 268 | 269 | - | - | 3.551 | - | - |
Total ECM effort: | 0.831 GHz-days |
Estimated T-Level: | 0.050 |
Digits | B1 | Curves | Complete | FacMiss |
---|---|---|---|---|
20 | 11000 | 1 / 100 | 0.010 | 99.000% |
25 | 50000 | 1 / 280 | 0.004 | 99.643% |
Total ECM effort: | 0.831 GHz-days |
Estimated T-Level: | 0.050 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.032 | 96.826% |
25 | 50000 | 0.003 | 99.709% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 1 | 0.831 |
date | userid | compid | cofactors | res64 | PRP | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
2021-05-07T06:42:49 | nordi | sweet16 |
| 12D1B5AAE3F9DFD6 | no |