Factor Info

ID 56080
Size 520 digits / 1728 bits
Status composite
Value 7831196067584309237120615676624029313464505023513824341342784835065661835927873696091191468672670329963767349531194745038896883792193455418328624710935635030840999100676386449314716988452195786360242193424750496772888065164087313471317613274909882809567627824029554767580906608631616608307126760941386671975659229934546212929968384561311795398298239770042983746192702947623922121242693685966734464067426252851336061770534748631614535151835909408175851377607733289848314035459175165684525258498234632689643281017335820867

Factorizations

Primary (ID: 54835) 58047259977349384372529747126587 (proven prime)
(ID: 79877) 134910692953295633372554960769185516480552228811579800229066385721278798330745463187635697553369332095183471377240453306249414332732701252751777921653037052905592618568587427487657918294840285603768682202439308342852676261054443125389485887908190627923899436351435264680851233001015039336653695670040685441491530197331070056937319388605167863207760722251148179381869554588165892620352818080693721846469902981399584122056577743473108296446871222461906971096631733388384047824202057976908441 (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.