is 2 470345173 - 1
has 141588006 decimal digits
takes 11,011.194 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2680.126757.3529%----0.126757.3529%0.0000%
PrimeNet278130.152362.8205%1800000120000000279.70855.7753%409.860864.9677%2.1472%
GPU722822,082.442564.6341%2800000120000000311.80484.3050%2,394.247366.1566%1.5225%
Difference-14-2,082.3158-7.2812%-2800000-120000000-311.8048-4.3050%-2,394.1206-8.8037%-8.8037%

Known prime factors (6 factors, 325.9 bits, 0.00006929% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
47034517383721440794011342.9298900
22 × 52 × 89
2008-03-2525892.400e-90.00100.0017
4703451732685962551837271547.932285531
3 × 95177
2008-03-253951777.188e-80.17610.3288
47034517367525349341234971652.5847178276
22 × 7 × 19 × 103 × 131
2008-03-251031312.219e-60.00350.0071
470345173230978575033779771754.35924554156
22 × 11 × 19 × 23 × 1277
2014-11-182312778.941e-60.00310.0044
47034517332411080537366812071961.4913445456911
3 × 132 × 29 × 89 × 2633
2016-05-0216926330.00120.01030.0117
4703451731140219132657101203992166.628121210889163
3 × 7 × 13 × 2441 × 181891
2020-06-2524411818910.03760.41470.6283

57 Composite Factors:
exponentprime factorscomposite factordigitsbits*
47034517322487265475857201585311075272890.861
470345173565331953696704569719077852972995.513
4703451731933785909437538934984027517773097.287
470345173181370559630286598754544273331931100.517
470345173620399802817467453719926058027931102.291
4703451732713502360279045372184403251700732104.420
47034517315596908969496632880684318802556933106.943
47034517387054948587949038771795901311848933109.424
47034517395460788606948932544841472580099933109.557
4703451732188569535812595620880110425702087935114.076
4703451733062585891205346231333962903554707335114.560
4703451737486265197826059350225127567357823935115.850
47034517376993695258230697653416892140491530336119.212
470345173263366190487389539779150881787505282337120.986
47034517336955734138795840067783111635465064159339128.119
4703451731518460456986349971247651538419596440426191944143.446
4703451735194076536019807981366289919977783751073287944145.220
470345173130579569085927587079226082916129532235420416946149.872
470345173728836572403155990090800051911954257103714508946152.352
4703451734189271341648278121100377736862355605046871566347154.875
47034517318323019481610817264833596113380828910629081347948157.004
47034517325640410336711874566180945633366109898598514327348157.489
47034517362676090852805198805218138879514755193220175483948158.779
470345173587841581528450880704038219967476603803782003603349162.008
470345173644602309907400983173643937411617975299131197350349162.141
4703451732010782797448342728879191077728383757057445411675350163.782
4703451732204939692403394302013996228056330788985958119902350163.915
47034517320680218219117843964454016570444284240095113887428
1
51167.145
47034517350551267274433417911088439514764896542156111778178
3
51168.434
47034517370739172506916935190530071903075678676670769501132
1
51168.919
47034517330939873077003700600297846860223587107846009851257
93
52171.048
47034517317783894017331212882515201201211395798883934080482
031
53173.571
47034517399261717972459790179040332456664291679717932642957
111
53176.051
47034517324954488578839923705052125911455073000986962001468
10721
55180.703
47034517385359828107062715541741180890721379027290207078363
97361
55182.478
47034517335073183259984915580116731960896841989267432898895
7964357863
60197.804
47034517349214944164191402851215577378527281473138204973994
413433056233
62204.937
47034517316834563292618522787725407321993872464057347952803
1159756304953
63206.711
47034517317313776652390814945611583672775906134485348010973
99806220785681
64210.073
47034517342322249301786526602109942791123502590788058863074
22165743351983
64211.363
47034517359223854428551061367549676936618186395492908546062
18733817898721
64211.848
47034517313577881084704505980298106400010414143414791395980
7980509358645241
66216.367
47034517314888932300589437881718798073010427064663737323548
6402868817743431
66216.500
47034517383103340443430106631999124514104864699220183513042
1088899421570511
66218.980
47034517347766873356394503709735497724827527459979239896258
90678198627109537
67221.503
47034517320892257380981454185617870774167697019021923935018
497484812742058121
68223.632
47034517371464477950523218307538185387695915299922175959575
220370429770860761
68225.406
47034517367026821823014890747872482621634061461506154946739
6966618822948337167
69228.636
47034517322927330172683689583268288904862808596675259223970
00271445140832944447
70230.410
47034517357639522126371776151624998333226775895889348079848
006607213580738891417
71235.062
47034517311367597673411965752253938904985873497553217869839
01141496257386026152494780641
79259.295
47034517339991114596223561723751977792063668990793094127183
625586421912502996728452347337
80264.432
47034517356115820948661985905466145841764087050094610020546
72798956765380484483596967396967
82271.565
47034517319195091156170565868367974194619914115081505684501
737204822025706706481560990036247
83273.339
47034517348256638390980640383321571826071104511265386310012
1136316555109320990867736765401217
84277.991
47034517315481759793723032293736694033695560140128904643662
677798579058481529897006257638371159
86282.994
47034517312961552359572673186121638768902732462328053892538
7783566767152876765460533513201737131339204395759
99325.923
P-1 results:
No P-1 results for M470345173


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2014-11-18T12:37:00TJAOIManual testing254255*54.359173.83888e-622,5517.86211e-6
2016-05-02T16:50:11TJAOIManual testing261262*61.491190.00122,5510.001
2022-07-12T07:51:46LordJuliusManual testing262266--0.030--
2020-06-25T09:11:42TJAOIManual testing266267*66.628210.00622,5510.013
2022-08-10T19:29:47LordJuliusManual testing2126866.628210.03822,5510.077
2022-08-10T19:29:47LordJuliusManual testing2126854.359178.94119e-622,5511.83117e-5
2022-08-10T19:29:47LordJuliusManual testing2126847.932157.18806e-822,5511.47213e-7
2022-08-10T19:29:47LordJuliusManual testing2126861.491190.00122,5510.003
2022-08-10T19:29:47LordJuliusManual testing2126852.584162.21873e-622,5514.54401e-6
2022-08-10T19:29:47LordJuliusManual testing2126842.929132.39969e-922,5514.91461e-9


ECM factoring results:
No ECM results for M470345173


Lucas-Lehmer results:
No L-L results for M470345173


PRP results:
No PRP results for M470345173


P-1 factor-bounds graph:
100
101
102
103
104
100
101
102
103
104
105
106
TF factor-bounds graph:
268
267
266
262
255
240
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:47+00:00