Factor Info

ID 145997
Size 760 digits / 2525 bits
Status composite
Value 7512836477550566176930105904238375396323176973321740736411162485585969530215555433710574515556467965447105998379802402605641635710568345291019259201133263766887644100811106475613275669537363587991439196711018626231264722254175827906157748598182073167726520231459594549693046768790278393231283225210204392028044412809057380902800979331993159928312873381380483260481122493083686683625805134992336223147675142519971019957637119039849640423494417136994303593506364475078582429023866102216811163435976875053697055264933661008617132177512655364097446522510987581701676577176785098900685732235340500844292396013369929894642195623667817136345536562398582518599877459469225853781596715920390408800048073384474782509898136285147421330201935935864704999267125997795252047

Factorizations

Primary (ID: 4240) 44626806191326911791 (proven prime)
(ID: 145998) 168348065181744146325798562340126181377157946933611500701381496086222648259595882343909027794563004990054243928095621323867393693056430460170998107340936971990337970804477376920658387866330765572730168346526392947566743125682556753300596641222485684610301872069090538597989617111743065595125797795962452647214636405469129910607347766535239348385458571239974757184405772445293080984419934878234483045856830511034919253643688299744241919406669515235078983582998907745631925339357695848993171259862369295634851981984494577230739234843944976151489587220679442626383344725851398219854008544804174044962660270694419860448689620935068674871430979549489811759997238561304157173143255883757640556256888047404266169710193382782532452558142997051547617 (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.