Factor Info

ID 174903
Size 638 digits / 2119 bits
Status composite
Value 50331058927691317026057059626299309793343861573383921030072347294969228056638465189969554777473279997115756546064766199679933726638372037024427452527515569030601485432372321764355035746572939169302090751107735789638173509631565310043504039448007151324151202149962537181508788956655362403230275399147533749033992938066925705489567890859616649094070510035469617107322495866340448497985631768326826643152698227731276741857995686884815636545293964473388782050593797551508604484961854483594719850335404301884822997765626627438733677415399624099952180173823607681852235887122121078468231914446693723850173988833703491925944070488560114748224821

Factorizations

Primary (ID: 174156) 89461252130520157583167563981346709886614994705934156013907405457921 (proven prime)
(ID: 174904) 562601771482702311784833131339612126523085303949057590874913944160150147387857210467758234888851968146966204798994680221023254548737872688590495853113638472114611606290298652386675691318837583862224581727090604614831795716365723796545611633418120516376622470875397081734242750395491301130741394834032993066768452098296804076792262229123302990973801678145117779908829421567611865413443063190100723749710213281647259751545346005036112373022747828066557326234485301708764475010952467465927536168876541635512281690502068652581592842848883543092234835887737858729170856878901 (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.