Factor Info

ID 164716
Size 774 digits / 2572 bits
Status composite
Value 962294235210791385747010296384129414587064096988316395353908366952696003227738184988344871945346358402514461455510432176332994293474035257276645871823102559139393890885816879518459390974181589002008298195435829089254503347630512397882398674985049961778737064574325146338049855839518433664131627373000308166236399314193007606216675139771502708735809065464760276161645046259638784826529984076912960074002856226170395481082747191797998476905724409710803970141270772137672816376191177584186579285468168488037950386976690535992642826374801800028491658882704950963724910393509073335081383122944009103399358629763164171384190464775663896439073096919881786605263422489438279389714849009395132000202859421487807200001070436269292504732492940373951988089913888572017576557122792844403

Factorizations

Primary (ID: 163793) 21665866032788789281 (proven prime)
(ID: 164717) 44415221332693096717221474178775113532550435633759971877136088598572278274434317797397239335436683102432027553954840396599973171594943220067769178663867321074699122187201605587638828297757397263192760191242866446872093362283153675122945917104723370756224046204867014136497362842097252517965611827026863138801429083407360429936553679329701379942485806654378516992485795701853974781013807800249622911919783468037833898374651304605723512659817584331081405267206731361389745616575333256843024703674008700348899628322078122458654718397033315159051209519883112086454165665026229779131427451693667042207170644397861260889074752627512102100067345467908645800217562851539790151716214959411875767400522886795380952492252422353196315491461305765429883051160892383763 (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.