Factor Info

ID 130494
Size 628 digits / 2084 bits
Status composite
Value 2019664167590142832361139611831596174028514482525709814968626514708672971902167196290562142816800493140695743639549088420275491621404569607708889383140225838339500217803116442855399572344759467205262588622091500720356947125897820919706207384643712600186379040821865474337427253155736858181606861037336188286637572691817429582348050618883741376461222355862047680099140854104608976014205424616394195525971274826804014748845021267371085439184269607456337035157713933462326923800710071771218892749126522104388568705227694361428462149310696831626145066407859942948851639965366507870056437512199689954866524144649468045612188559385341

Factorizations

Primary (ID: 9861) 6475501916549697130293119846709048350764880599 (proven prime)
(ID: 130495) 311893069235051417324654916167583790545265366509175572997593643733556246076345555337076249572865300507463830355586391266612108943379258426235713844275010851617497972431292367725758490541922641610880894553295067262587794752158050292871804599087263278933559085601801305717517450158501889587761796794555148684024231723833294480303868884147490751423870769311547461090206161896915669139780324480479278667067991598072041460572586526492665858194180390491897602267847380846585733856148365611235772704285343954430650138202257589742523765499205235122233279196552242883320478718181994510570059 (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.