Factor Info

ID 56530
Size 698 digits / 2317 bits
Status composite
Value 20031226436531581101654675789171303487697539398204277093890191891376001966473493586086745542735330813194197656240581854639518899469365793989580002869401766165365784963411931419921912677092377600592897445510641225156097332041180834624111386674455248297827929103535564540509990157167153694186532542310476618452919238831286662114475616369682133030949918127042335231171926108760236298697962710235673894963408826355651766990743748178691803768144166828212743224286574656011932833806954434816507671711523210689937698866388784717280007684640261382072003277211257832504075738904362368382257658067932576411365355423295816437238254498671518956931178122216842310117521805973390969919939896218011739966273390327

Factorizations

Primary (ID: 79185) 1872648382774739696393063318869 (proven prime)
(ID: 80413) 10696736568800450153031257726069265417053248136973023529323376276653282905646962649669478483713054911092987655430796428671072043874159563671388126913062714054120502685750792166677463079452608097939482231443816961040064942828437716067291362904723431152882063820097264157502786389976999779944685803938895023066558385411371220350906907902647523369838147363463705428266048251756907871000238052489918410255681894759786855743920341643642796470899223462521763424309768215881002389215848264433996684525531602987324274908031644397014083508196793521938942416144069179102237902565447796723841669964208649077681014385150785299878390556794108675880287075551327379922401658426841883 (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.