Factor Info

ID 75259
Size 477 digits / 1584 bits
Status composite
Value 406584377334845179371401089934738104529686476019022050764984626916897724705504001168098466327924900328675294894486982596053082159346712490565158182585778254358208219795382181728338652610035971755267319134910288776151325810597428824134751213379063907812628887216930172854165787776292378906134378229466708759662601068094276564892147782684925203726718696647231255258275787340908527484736929566719853797969676673697236018168190266747821070123384886158175769235583963819902141260161

Factorizations

Primary (ID: 73276) 3909014919478257067611647254311892076465398578584589934681 (proven prime)
(ID: 75260) 104011978902631738803282862232081648491072382786611444784605755762514615098066732884904832596789972513604184779411088289727728669663196052537095787662188567552251107800754474533339443655455946651974500505332428301468654858487063945853002706042521684183141350546974207549939288943907480226569233176615095865995508313256218042848495945014717191480395212164394704086421947534368718361273986997676583764308366077589818271081 (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.