Factor Info

ID 63255
Size 762 digits / 2529 bits
Status composite
Value 131323106811266683101186286322032402013312297758352226898597914797690861749180090640771825502862987206337880398704661075711118905109678844004762107839381305678860992214853065630262952251889595352714023749340311482621708041340543558725721724982904722139145637974501580125175217632092165317954604722710765928253152966160413988884267508062932093164530837368644989558174136232298765730765419389616983452673329974729806997256757780620353056967037206145083468562634840436564247137909512245176759494418067395036254377006587681738562778078851555628057511679423996943824018062935968269813136446512331730603240956352554619505284215694155507971153710971062918073680429876394482679178539102003246586152476854989659776514186430854978923156136663055608411928896093208814979631

Factorizations

Primary (ID: 11429) 8290249522204489310786895351990721 (proven prime)
(ID: 89586) 15840669989429473219738053194698972910262733645110722537083292369202097062739552672549653253936868963852851262254198640634660539881369785649078720066677119191516406622465538384466973899472619389315175478525938085580463851002830235275083330026495039057275691690796220474199462708289655079364911168607775876785971993508941023221134980363994573157066950559928172078322622406870476206801831703783304364694001145361802237742452357792863561292839316194894977870308612537080478151840638933919150825406534172823013866202308424752836204021970511960740980814026527690633347766174452913967763452747218943681631246313000619191847133418862668335521827988475768062633743230093899619072044085022506735177412235332829847324653504156920164937711 (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.