Factor Info

ID 196430
Size 766 digits / 2544 bits
Status composite
Value 4724959234798097668266991088400348085459937048599171403481024495991131078143903918603702881586035714090278353408652892437571124268402150349950892887899931278707503898045966909267585958321594939071463660225004446939666845345482629247312568480139010427716762776506974481865899842693685125299574450621256814186570880372965049485261167793736173949129924345235063609899729758967853154593796173145679822406800900899177528875986734733924900489908874548810280336018781366142757505316395635695503993479295708773375998472057224575078961104540272989825569181035416312787899658103154814559792148839131402022266228974103659460107735908804345005165528014211392198014647401994087147094066998227702597327737415169342340949208236493502386504299682736621145269309904692692992400079621

Factorizations

Primary (ID: 195342) 63425958534272403600452603135055690909014973178097633967657994469119536267914844460248984072113228970025841 (proven prime)
(ID: 196431) 74495669344042345406922113721474488707728256030349246339242297368706641268302611017489235216155576822168492650520986024152141831001402846915299238079477096920365194710451781152172125485357785518768167858371562880109192431659359848138128811360270571308606256284460754362334005269563346627616616456417822892502920359973357358509338854617170754384088585283378861534040998174495195216401093665823978150712502733551540926059973474189316127502266944681603952731448628642203626778363608390086194210954071534668528597373683787131705284485192930041014309256447021704637126162329983139183527514134022768475501456691892867048516086067416333734206867772696534940975226581 (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.