Factor Info

ID 175615
Size 444 digits / 1475 bits
Status composite
Value 770161085742787441778837539000152040395532403276082491463516916732685915853555175615935292833444250216927645102009330423910036145233063207401335319810823744035970281865303085459657460086607545260607898303261008371908094714540055577065903482977779603263096843692305737585413925424498877715456883561455654561725949470023389654980808213475846168371230519098610095113532556019472900947077416879431425486421322159875972393125560537534174363174949751

Factorizations

Primary (ID: 174472) 4689504184446003039156814895283475942812628616281801 (proven prime)
(ID: 175616) 164230813205633339928784654581946429212021732785684199833062636135969967167670241830456125793031001211192395955270515011391362032530445560602884149995166815559463582214023816222488665424669278793185380056319572418521183823348040836264434755134189772152084330046503790297660161448873741776184743511528773538010958398260153093932451121095452036513539222150771807718498221168949468867338088357951 (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.