Factor Info

ID 168670
Size 544 digits / 1806 bits
Status composite
Value 3714947630646008130052838288030338647456883219384332410738575541921696599168512815159161070047274444882317956283781323815653503291069887889882483850646628615813772305841420823834774316879019308079948250253368251773550494397362809106077300965534473065517391648878556173322304070876134795915673443566478462523431569521665563936982896662731639124903294860718729496921395624553312763535833478654698216186650123807425625842956491486890029661878998432163021892491362187970711559860003170107837028908379531626049485973485358962210944416290683636545667

Factorizations

Primary (ID: 131693) 1244541772187848099210936765314595053007129 (proven prime)
(ID: 168671) 2984992318992474120644345720605846632496993830521821716390625375925997258548193818917218950770876355865731526466857932381036045858586563424925210296167479898332864955715240629068927621938089329361320261551581883563324120165050451355167633414913005703534413393266384256828993026335616578253983390353979578394560612146482505632181221398636113027321402654606171160257413564990610226928241360947339083892754583913388274134279168818334768885475330862918672853728840479201970324955709847235523916171234467323 (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.