Factor Info

ID 137596
Size 659 digits / 2189 bits
Status composite
Value 74778267028903534232031193706868770518748674580947875519122081999519094374408663762033139492005355937305843105634427306462815583349370274267031105135842831448679265796043411857878146313418669705642181357366997514182129387252872845141292420823884503495999121593288740483805576369691462538062041041923478555829331774649193901359978914974839288257280976889265050335686271166383178957214844534429696325759057142784807033391362263311337070675023559231004464317232202493418203823416114313453601718923060988327771493019108787687346796603101295088333666186469692125814644691484170619515195746303598882520857597663129538305640896040507954032554941327674157303032727547

Factorizations

Primary (ID: 137597) 462692901698327060123361721 (proven prime)
(ID: 137598) 161615332231006445470171750650286483467763394747575454039237426414005061981950389926162769634128060459123873165971969191779640356538120084473693797767561812209612906915552490193555069521066998611217680363282256325534323298454240986855316808230002784393156734238984156849993852340508858886277121091532915891350299291145512809043566865579191813778854557962161802801247682192084437980555116978636582694214808745565714998771967155990940771687538271925630236201708021280970862348240552364595043750728088507291337329470824592638290946450550781179846980473955949536643627592917969324514021327507007358231188552856590658201130266140736135507 (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.