Factor Info

ID 20146
Size 296 digits / 983 bits
Status composite
Value 70541701456248174918895854078241871404094880354557638635695383696538451882765352800881969328512343311032644093066417304288551583828130462514388219380814090179124967533723822759789106338368613362546980104183635438418008188453311405470887542492405968598565933582210833617204533146594338685073037401

Factorizations

Primary (ID: 19417) 41398275939670867448911914339156680381343777006826487831 (proven prime)
(ID: 20147) 1703976792633770949922565810154373415508764127085047720548653170671711051329211039264430344661352414185997593980268919672089936188775172449882205109281759168685450622436580047110214589563149824645215628501033663846893986706421449660642099471 (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.