Factor Info

ID 77660
Size 363 digits / 1205 bits
Status composite
Value 374864096294950324742619670002180305647903863899968256787237647786692061854612812504683300085635217224045193912254684546072501783222172060339039067153717611424986139273478865765839758834164049883864096900802224614487712869766320797518692183914268413850120588263753555072508044652841840223337949170047469500489502358677009992199042832559062165619012524210119455769

Factorizations

Primary (ID: 77661) 548073004225554600657433766946127423965942542705290626521 (proven prime)
(ID: 77662) 683967452154746741018416101720323996989155314462868056746769159105177156027125306440334692808186240454641559623621345162320678474773769995771043122037945872233132906117921402295802976647585707810190796562690409482359919783100416332431611058027733610414322219248321933002542596661603569919367026154364647489 (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.