Factor Info

ID 126988
Size 846 digits / 2810 bits
Status composite
Value 536725474725966330126843702848025362850000167721540404926065646777819015119750821364977514777864736761164599101672030197864189008573948382435362112793881367149637938844966427066866398170677616617916842562875865731605793786768091439612323208044862399783144170671969546621931879611956130289344912568336312295877985925279911747054224214664685099499217847140836839949614857606720305082556393069904784863471549308312507022968800363964718331088526828279663593923706561918169092701446354551133942613094055848115852812154419030127470943346997108958063005534773977036472135161446053793701725606098322243339191865293879054767061518855073379303775571494760793394440024202560844659282142215095981740757563699213837269307137670551744220620915252329241277524993252323207998633095311030004198966385917458327866260687702279136930693222141892512426265538067676929

Factorizations

Primary (ID: 10026) 2939481755084592361383674501507188373187284478296592899390504333471490595624728734447356805007032669137935556251264182432129 (proven prime)
(ID: 126989) 182591871440454119284789155880087630312172103068185438118212909889934125446291533456516236802920680850271459207255023929983725336543337545606280986330632340004911940871808074092371393077262514093540881845504500870057811667996278163240546214754263477637588451421966588419643382607497580368744380266063493225990018168798568718912875148817213279122856523967078060162286926700766622537847911843721213454121602314467943106236472795767521875081680598980550455971720616616267498263486120184942480683596785165918447928671609916775777930812433177245086493626108990581494957222664869435306973066484095953268772095482224951200941203097126377823989618328270623256948741022809510642730075936346680946889936277101645043157593319592611201 (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.