Factor Info

ID 51100
Size 461 digits / 1531 bits
Status composite
Value 56391351300026539593836007017352655802622307930721587523149722134007361301993593411872486820671845691098918991688393433539651821603903460614541411111232739262001917218335471004973179136182096536349025216938596806650701194046739448717221355457790244416847657708849184679285928258022834916938507234991170492787518778757079778286393513822645943732685591460401906999248342538180878342611425776467833607503794052402271285438734027461284401224839934645186693679667013

Factorizations

Primary (ID: 73926) 7797666771800574366930641302307757912287278183696009857951079 (proven prime)
(ID: 73927) 7231823691666308950063010896984046552753160717010760911702237375382099035697816383377041186345253222154492366613494985682551065955617657631877956993930899591323041163999527035032651645717497058784326481540845069848474439394175592488750505066853422588558637302395374467249713106869539696896614565596265007634839496030519075859271103982321661619463688917181509592146622954901442138788738211676629509747 (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.