Factor Info

ID 130495
Size 582 digits / 1932 bits
Status composite
Value 311893069235051417324654916167583790545265366509175572997593643733556246076345555337076249572865300507463830355586391266612108943379258426235713844275010851617497972431292367725758490541922641610880894553295067262587794752158050292871804599087263278933559085601801305717517450158501889587761796794555148684024231723833294480303868884147490751423870769311547461090206161896915669139780324480479278667067991598072041460572586526492665858194180390491897602267847380846585733856148365611235772704285343954430650138202257589742523765499205235122233279196552242883320478718181994510570059

Factorizations

Primary (ID: 116023) 1580754662712970080048763749273024762579673861919588095276621 (proven prime)
(ID: 130496) 197306436344628557932343320241565007315153279189279024916220808933081434862105997163010489930029473032007788470252264382594359732681489650760638531457909593942294349501656980890890007713229846425071430340003666203875286688203778125004293474856618883063015369080597575460278013793754108032404532029232491749232038744771393284329743192640732696024069928255999292727272856106993498282447504300453869786240692653550250476010747163184707631701801884876450590633948982701829969660521716400768753891765590208439427122010225977079 (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.