Factor Info

ID 58416
Size 332 digits / 1101 bits
Status composite
Value 20575807147445485159272696964934222849141117761564548399670837656879279095386263018772799161220530768324257030878891495485257705712480132908813978641413107455838601941676246900112698989424112906756449835723435601480354869721955642062253187583524624292064994556909811545179223788963603873907027672685913685478548057775224219486800611

Factorizations

Primary (ID: 57658) 708590562588639422547863393 (proven prime)
(ID: 58417) 29037653383750230699963725548127731858937298182967708917036760755666246758017763506276132225326750900179680948071941895592921402761962889476353586113829568463215954602199496300816463567469009498409291092608180416535077637881427717937263935719779213874390586611146563247700538034413713479670093384167673027 (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.