Factor Info

ID 25307
Size 788 digits / 2618 bits
Status composite
Value 68241813267711795692744480785183977973790877029598761456069512292898206483760287638241578690768401684047182893988688587855988584887598468304939214423712572593640794744414155964391754575201389310095246839726709615330658258551873945178532255005804929527301409465037955112104170748212467670954161031176951710404958208864144194240239208923497636085684683506203922217316361448905061563153706580063746612329408512729896181418696383095052380372789667206161177009878577551644910114079379569780420535439830156255753243597065747820890370512632901193717645232657311667841883486584386224345424396850202386345090640310258464154731565351138620967215682921284735027053018864026687398116106916349157887268431534200194665662975860198823729870935076936241085442723891475507433548537083461029176272889240079

Factorizations

Primary (ID: 35548) 1115039276957246719805460271 (proven prime)
(ID: 35549) 61201264097110680061674884133037156633095093279736352860345986530468209345125792003241957548210030497495181391278401706554908574458728722889196960236239486876075380926572632097714827802105474577266026570438657594894555700436069316282434684246978795240613047916544715595869521771251173394414059445168485928484663032362111653611449739822621861758473006667278659547858415923268781334059960712737816108659256814877721483570195482496765405907699482178143660646273915633427895160186175341759222179810431929048289886286864958300910516525910304780366896516075180612319049953216799372239414989281706845687081897380764842164203335394794720177049998664876875066210124927261101764501929014650236727472268492622250772527302506202990880132768056321799344239786569097069570849 (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.