Factor Info

ID 179739
Size 431 digits / 1431 bits
Status composite
Value 57096955632381938350610037203747152788056406320486405879860924366810739838048072802867433211674099338391825321291616935834979763818022047450764604390964808423486995291928511993107057111172116986249590734297733724780922823077446916912022642342649462622285924238182521394015847913352003705343962311393971575374060663057871621747920942423163962612094282711520396897128248919955090163760129130270843443603225370894303467274040696324901

Factorizations

Primary (ID: 143142) 87728430468489003278234446945154202781697 (proven prime)
(ID: 179740) 650837537243875323326384581327521141714585659992171943870463405597725133307784695304902576597164954148030532775311351145621977445357639662944065314821914837875895250263509446349008895908048635567770254761213313572756992874561877358337853237951885179492771553397358349786828555549551740456887511843772641658042577248631255032263840707662171165284155407117684503511479197280363696123504253733 (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.