Factor Info

ID 41169
Size 597 digits / 1983 bits
Status composite
Value 579175343398469974927841223226126075758298818062085221431628447463883765444017134166838517712149423964568025224488679752451347087564349639234189904846813546871385639605940556549673105576360151475873933382180401828325255651552203503655736160575994889326167251850153130922868707757302898277064668542986937586389403460830055404746218794476530202325291677496103899815443280466994665138912010989730387657010378427503448317328767924876657953099173666342541402082046348834551884455512591930948804082527439464406019454834227434982579893188810103078958532673268282124311452020951857636189526022474316087357

Factorizations

Primary (ID: 20276) 870647723077443424730240122490394960350773424147330153671641266669332491181 (proven prime)
(ID: 41171) 665223520428310805212736980756099949025897410023089474003107162472799584836502147786931009584146470373363452127309391961540080480816333577250457949893048532175677618578796217561653169489097119312055846073600462154142291518369720409799989537804184116420178123844691130001698762012702273823259234694958643789138907861993163248694486391501255162331274943857657736717681818049931571400060958668644019012284388323886062944018401415549271422377617908117804402366278212556092511135039971321927323664105328983533678486993843058897 (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.