Factor Info

ID 173401
Size 872 digits / 2896 bits
Status composite
Value 58630781040468803287805929805704738311667589726615461262070997367748468323468942087945989445713031442608560728868568575047953493627094011425382239043352694670144946187732860881702789886860155595817544723732711040634381459640798897273955211443421343200614506945217176082855845219065300613040975689199942681259130049625803306263631690354825553989851177648499293748140975119545583132229177148669932274137001482028601584134473431103437654011923526866687893425914798660574267047051615350740171012812741918561483397060917994862286440309854955937003823899003341378724685456270101546675281113111028800417753228208498422065570183000889073757132450477620719294881458353034313102890826400093781469516539900216062776504624235497762440635559748316556460295382777634462051018030492742415163309782944301636980897400734082893321736069898612756146632941927743416221930039316154458541316919

Factorizations

Primary (ID: 171706) 164692376808370084817354928779566219 (proven prime)
(ID: 173402) 356001790591008327140913314385563931624661733043468602185641013352480166862672465416338797824077938261834939672453125946641754868612465985298729952609193105701390408186885833698952768555872499319152364260494649938806391108105823434684979637602657581396077363142079925670968788838538230725703478452231722395048682983454683713857760061631764765919382319705736122982674021956299845251152697225793599293466713381960274682170352799431482450582989753876064014254019469600290784740030903351006028958065009145649575675853154614780200250757389646134439386450930272756083154757297832795448783369751488479924087065537254397043114297527443575911074239512979306633899073206072275519917527272426105674696400243133386580134093773759775816372030725196311211331406896315284689371251078860172670135754982708355536803691623423625385282386452400877269415301 (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.