Factor Info

ID 178098
Size 821 digits / 2727 bits
Status composite
Value 76840625735751564944149446132529285624837964977937589559827578506103488131171607674806040595040140004345403343026715845007250497440250205442669861440182697758523998154778211168256844065363133918264278908923329960561863828037421394543304132456096903380453708903635875739572237911432482026083614622809368793188270142600704191757563474666508991760848719834056132863235345082555046586186288517159094245082305639168295605613092726177578013229885164817635783945081995866770051215137025452082861028348435003215114490426120319364783912961900477535301264536909122356304816643405643778968295077450997650618352719269049663180282121669235776719519173598405856637939706011991659596150330596965395222063286185395783784095738544330474410513759307699184401964439798905142409792328422127086939247473810615605663379415805874099549026581221

Factorizations

Primary (ID: 16750) 215293115466454807184993896087 (proven prime)
(ID: 178099) 356911671649455208833914472106570777661322570198108956158376105831623872470809165021199108057459935642121399027227274926314529448228392110554339301409481113987642365932797103820211259367290180094692221783676375256323899445148054048844804215435635798545543168673202047975541864720073874507870193730788836009772708250282024437583050268575394596390049210857294911649596753211590507050947081464262693249980745824652068316728391195932009146676351672832416009831673901289402175328718851772587275400757052699261514419897543309381681474474224333005793761216053120725509394400675736729190167897161410548536844452150596950492281249776799390128083101875809775671172485769772126076625179490606650446502858598719326283101727519787584759549249184497726623974420408123829854107544885966288432219452083738083 (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.