Factor Info

ID 104043
Size 663 digits / 2200 bits
Status composite
Value 125916285974058646948726860813299771355855807493409127860504236014428669229082608156605721181246270801629179065626986749507654028684915642630075694863342324992967145339482957064111480952078260615173683110812396956926912968312320110303029953267376429901339338018965586646346087168182130353333986802687306956951844361276890247895656976595591622718929489770683272425460850894093001262145419195774013287969789065858408961325758149695827625993384108630474723109797498327544908507323420859232425689934038361572829675122952127927229886400634011635937549164900756058248517821014476377221371375113534076602499654654426328713670618056723482275915372527409384292732307908977

Factorizations

Primary (ID: 40) 631484089583693149557829547141 (proven prime)
(ID: 122916) 199397400585451251468286186048481886466551580883103500404646787486007985736097914270291845898607429626333359421683598735804047576616114118923533667159298812418608908019480023516789064500522249046615749901314831956698020141268916343368042991015062141316390205920085400345846723815301371666512522478698859157257425290364916943970806512532595189203188888947338202212863117635718530804700794412209527498922468419064910528599560588734710456158700183381028448016023217528536591209922961698725353331142252421316852318547245916298211511252113981709124721658938546816939314462217396503915038266346647913708814884568867662244513166377028934397 (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.