Factor Info

ID 78022
Size 678 digits / 2252 bits
Status composite
Value 453472737167043565033717077177384992903367586975745314497528753858647145516287467607122119318812381181641019612306125532858941949924502399729557450537903729231360476003496813650564511673710643869258497112934155730402024771181970597276223008025210939777953896258682723512500799629551277586361614073342771578365926955044177020667520125340874712446243212787621328113707260897731963522188423211863450358438281513445885364322502155163007669261287836655359615614822084965138229633104589165324623522386069213938152140564878121169892320014095067988853449205161200172294403052612187170712998661608910991913298783943696303888796944436102570616553194036071936687413224099010756866564488429

Factorizations

Primary (ID: 76159) 8048556602815122181220397077209673375295667 (proven prime)
(ID: 78023) 56342119406656544473461246621575072554361330288577581244909783386021526828830241170127747673172888831144078128373977841072220669971626116818627181274638249449338561692163137101537540966814864520859991258357258100399358874052845220444732604133592527313345644294474425207623396157048267343881591061937172162367158521905461662329261642503661578076027025352893658960473900857690822006200254274525171510426444641191673350773043330134904818627064054935898599669997131181428762264482776570287944401897418328056506315527971958704386683226988365579994613082662548890372668009515780115824370252895501898768862220522329120745354541437671811896287 (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.