Factor Info

ID 144127
Size 569 digits / 1888 bits
Status composite
Value 20282032702291776035880843503169025026457216819367483507992732763970512943424040336364063760474409499440715831777954937743355273953198883884921476301769334958988385777044816611539158969438667181092963679778861817614025413649334654620635587839031227193136912570236684729194069215652095621114825268303060812747428431740312898019803797145333349718522413116065505705245709052488191445823001292838554583444828270881656965086904186239527761382204828917595450496905316115428055707296488421514750128327210008691696815470741428381700294700564132149295807615912246566961877475701

Factorizations

Primary (ID: 143533) 60526455987249007163062430278053172213188713634491756810077135635945002783069358232609093360624040931213396434424896840608004760493455283501717806993171402377090264900344313235289161990560937046630777538216186360029887692249831128897478097486745778995497316539688994007139 (composite)
(ID: 179935) 335093677161017871475310777927269971155049394982867728111691954732872724616125823062577517561994534944002167506814751786101463482161705991987272388754797178359662787399427142727813467940098600822626067920557043529895112523764885592397182052170088197607463589319144658371996285585477244690783615559 (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.