Factor Info

ID 189730
Size 395 digits / 1312 bits
Status composite
Value 77657126813176245754345561011239871420717787278910736502460372047057104801409452424564155342393199857880944977832471599895276363435773040384539735925750528484917911992127512624071918012689329971024699779237469744313839992131820620180479938505760863209255425183019497684414174571714414637403195472381517712614198636055975328820009166248072234672279314140356948568770629298791602535192957410034051

Factorizations

Primary (ID: 188851) 184264024441474386358438553752549849968905326483369584139740751 (proven prime)
(ID: 189731) 421444864501163465391264526621662977820411833866505913934304151924173134637518282855914098823505216746972685094102763198006621504575351798115040689449889266988832297333102217847499249842598083848573728998474640435980121647738476190671373803937940388649383835151962175304084610103572659172937024887831635398976476216673650353727068301 (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.