Factor Info

ID 177111
Size 701 digits / 2328 bits
Status composite
Value 53388689676767545543174659493129865172190168689805562456442230539446722268732651272694301934405893082549670566520436764797496594135193802924500225988337998004604669025375745195262004079873664445773463018182581433781415854867702778609514157073979354740060393691387159863724279266553093978958211327026970813080826051207988664203329715826164338753670873091828702841586094192346552078082751366872609595560319408082621541346719920483312734065419461781787332313775797837363163536748016234537876450169335751056476965305129150103091356858700044548173897330423884778008545028889278434922300503371005926282720920833755130743939913552542537441437457069460482101325599467173900716850732033230392383230233719855143

Factorizations

Primary (ID: 6715) 1334402673828313149547634216455312875601 (proven prime)
(ID: 177112) 40009429480232470276833248086461237893667115621391309826790884887483445843074971308930059750678498130244517911252338121220978191330209204237283929307352929121270871984183114847973183588811412101242879404366024509792230941413618297366794966925351150479095601486478042346770470798148476775078978482951441612731173934231048120553078255821938878341695012453087243349466181790949236132108936148665377904765406203152930660602270132224097241604177121111235639668985807701673941397442131218321950656587850954345155955599261531040306248069187738749891735358522350728937237970620447052030025032816610065978150981179458892452581648046514602131767703333667828644432429124343 (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.