Factor Info

ID 80351
Size 693 digits / 2302 bits
Status composite
Value 751863734975345654191681140107244657513481460707872760635008637697228803529327960279244493546788771088035296517993944883284206469645971509081693140625244604366953394643436317717290715778012243068593596947542480407139735572326224931543347085091812808801052447465272213966715441823854175716298142120532883388024189291599951746834506766778392300230165135999138959197664403760091098135814073688086026889555701560500230789109846568412809096787840573691868939316108253514239697444782677681402879208577552898143462550345569074235747025293364573791908664674039617462533715708435561505387880303581948330866589692962931027069853350198591434577109369374418006846533305175223649998212663117537911929020843

Factorizations

Primary (ID: 78841) 307276111615988386477617591133327473037536679011914070596658374566605942001 (proven prime)
(ID: 80352) 2446866861928306831463744706346392281768947077910671813142769551063252434797857917108647725206564603446241368895038563833389704614240510897881146428433773540993655319135682819058725754150843135666958170561566544264837691412183680428738566516655041860405586255679598137374676805392700902721947938928202020505315673272425991035154279293833610540105212849576121747067996547512131387052006819830616035988156305780326761651891616363782160505784796532197574210467774412401831822962798193850454071398530829167354467629562293496711615394396117131445038496687626074406288968280970805284928767925427391491234770546262030131914843 (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.