Factor Info

ID 101090
Size 408 digits / 1355 bits
Status composite
Value 449650235355071833103451138967000191419226350932895681365860684835353887579232336051299518042093531031537620221548324091536599355384878313171333989221855723430222645818496291945779996442725608740299437828393079873582369833489426256090771713218581749441812058712083476657150252007717353627390719196994556863805974605146292410518795957932186470297825139069346832235767384349683439841851207860234194497670690467

Factorizations

Primary (ID: 41775) 2716696836267709793087281 (proven prime)
(ID: 101091) 165513585966705276219922896572106438411663919792643312285138282613011980562769074901508180951078426807149024085162858327630806063937790666193222194716533252716477639641605426641668282424152293022051666240730972597088673279434299422345367565797900732715918010960480304503792744356767951440034333756534713279768224175566818276637753262049011839952829275160287327258971317248368869119507 (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.