Factor Info

ID 51964
Size 777 digits / 2581 bits
Status composite
Value 513349374209959667876247171078252080006792586635841285084686907600593075716101761788330642616643760094614563820670889164035795850420583241473849717488816911849764147006139908000316797689971809604187452184404777299011285830339060031167747890582297975999047129706907361555618914949113146075932413828703919675156619176788266433232415324249324245291401515589826211272303218155339856027730950615647810939173158767165127508381300264434487043136169132030370613212800767085851915387185872711427558697840838638715987347016805916099987029344159527808587639169355067604917863695850618133490601335679153495610700180352694469959987708405047036717444566256724996198860415132471405217849441148390796794813701381036663715736148028164626093209025068897193182132968832156593685724815416210244337

Factorizations

Primary (ID: 51965) 34675055157927966913 (proven prime)
(ID: 51966) 14804572678310203221738786107914841525910584617968047789448129527622265780055266015112894732841264787231262474471636287713479129230973185079840981057116281204457911480022369847207484226350596279057699556282159810751203421186921389310766011219871215240530666240595118506634436254074749884492112633761734014292528246662945347631860419552833845584878227148439315266824542804846241581091118504200926036586452715278450045020757197716715486793723228027657351983475620561764622682406129386974672416332369194602973935322031359060881563291790979066966340286111132847958277841017072810782427085013134057662530789104475764737058332994728529733406943957323108503859366662422321007124051820613945776939562500308921175936225401118566910629149306816680563069081087579891249 (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.