Factor Info

ID 64428
Size 515 digits / 1710 bits
Status composite
Value 34634450951612106382412022030264968065098703813053668363501950163341333184013380897898423643680289287731565219098096046228126056204383105883380734107213000741544783604392048554416148832143765201695831063482747797171647448420512608864443485583597244429586720256601026683638125267296043087295230398667066000646962633807574231798256620003393096385019540246593023441996501007868906127737205107404410348053557056039119826716051339203413077187425022339033095531223819706840451205733376475420528136282196435701273512804989

Factorizations

Primary (ID: 63980) 79943735756244327721739740331 (proven prime)
(ID: 64429) 433235332624630854642878034991877192439190978963982874794510790741245370759088767275658896833122146705951799442355478874562126703494604691521473355344189970141418204665996445648049701767497507573190334481649840386208776333375531982930465764223512107591873756897520091493322605930287006973255681246259400270230801258879107699963021655954212794776306538288119854810740267962934012740328051319246526708018981446608036647039249636983912279175998444214411237306861557988333721219952845497719 (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.