Factor Info

ID 103432
Size 617 digits / 2048 bits
Status composite
Value 17217555625626939939651695008393197275596384488720640257992436466954849449094382043434096236169704895439739650523794180293944382224551033525810424575708248692246148554750274627545598711544819009098560653694468856579551595259188434499364584827098282134501774939332420159341602935267340582580603990994411380693312200393761298108465387706019276699389436194959344414751278962190359892227115072738987279060890137309042122193697839396902522667437453701535146389994271863027947826858246284462441176995341740834527599710038068809142486862838230220082210303675144646759476181458079481272361835747308749074560888328048043597347

Factorizations

Primary (ID: 46717) 149165320248732310683177887076349 (proven prime)
(ID: 121343) 115425995780498880679915864850211517966375272142088012001936122700029173786393853052696295484789187750333764105579945604182570187662185727045344984133775531601588452579076972735497585339637270904488051661118637853889118938177292654410887888466432275634001142184556367581796679119689497486651855708090965792191922746386539745982519101419283398570973039932917631795094075574903427596388300661086009323266896480584340060692731968796827925607026895386910086498717934243239964993421548574007186903152137798993192252339349600114227474426034581003404930824203119422633864945090945534733676703 (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.