Factor Info

ID 167643
Size 1374 digits / 4563 bits
Status composite
Value 374671090935884176233196688255478024579380365333514296940060482005978293402559576875238379215273141013139295234638728125372803387980420124825648318951727830049461865442706528938241860236486090518290541286357133656691688529687721981444358846982379663275553815503270087784382488891308590040586002251556841168586341621372700734407405506375176489855249705432668761753983527125951439397951619345569321814469968754760465359206910058287730686357531557739658059625402150700610792098835090783118723304850995586265708977206038365337095619000879990518927784094208526908288407621245178364891094823373009506921775412976963661639853516649441547493105497043618997250402683994983694439438279902418853025244654135606626215716510311017481145971226868028773025119207715878075495091560996313956315819608152460638985013784668731845124863289730635903049884484770778458902960784965274254839342283034103622553515238059939837619551994041519319782264067426878684333315333267962718907848684296618722287996938246204682280697123453282609595275529105786105617269760995123512296719632154301302141699438815208967541656835070453991399113278494984028486540346422507845786520664503806092590915520489303841271784830583011818076776481098742188763303201192385573128686213513438049697284857152458231366804048125809761957220447479192637935059159183529680387289327973059094401568960826046284014810333548954924524691

Factorizations

Primary (ID: 17393) 390331841336302929436994813 (proven prime)
(ID: 167644) 959878368244814209479936361411694660624925186681572979900166672401675883234866353523253093054797440859085543628174512979497824931554384312636589419178450071098812568202070431093042721134527269145550511517566094466337580814716470912306325149710367891453548198813246547810753049830060634493812843272558235516640746177723931553124080152992425230538320375803507965918947072919510232495696136724948844331769358415932892618284290220678344045678621187568365123904175800587359494953830933709008402075460822507931225274150328808051084023662894005035051353180603240613221577502749352609814922578810311726945433044662826699700705445560200355517097411240187278675742669274327675415848339051212825252099681616583756726751276549301592124809316642243213104054839410035192117331006579205686778656440472557155763787985387310402866399000660879934136351771328355888848763224461575762609937413632903342300028557645483987518851724867052407780581916735718159388857179119790209798302766703484933699711152395197475641768547564111915080077147353439197328647774027742418631835869000374918702638507363951953278190305350001239398545459853443780000104287600217788827405263981246242875939898869740253246220452820514502396504191208793167248842524226482835905720827651664551182222713300404156551877431568735674973662146490012115825561732114302624581452740845406379557438449997007 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.