Factor Info

ID 105144
Size 757 digits / 2514 bits
Status composite
Value 3958223753717239596701850598115283678540637233264425055871183239304253740252927906827296328961800120540927857676938805173338577412450192822003132475815624520102347509769471310154098737511808596938854082720907941479158719209363120471968851330074985688781181242225763576554694982920392406813001369646739772105963426803151352407190347626526680229655402209242972265100954413042797571743646462347401193356909758493567289707309632441201599939687919082172485720673539872366585297363768459020671867630326934014862373142933435584583504697352067115132094544190398534121003066658780067508649590929607774129945746596457446747883759775753071826699822313704069036535172355299721690759025822250675789953077764816392350458296683699395652329900822193214847053080449809247649

Factorizations

Primary (ID: 133) 66932254279484647441 (proven prime)
(ID: 105145) 59137762448417513451082536423614327800685537961019847930537779881646730027947794174924977085476001109743950440599625802229453492479494141796951397059925713904638642671159838255263491412987632790930283083766862406908497496226333794049737559414929912223241495688880246999398492186211249946591621683256779404985994676460931268111845008951209564030087915996173323950453374297259657566070013644870457610739219017482684016804204362851321637273298069238037169290230598037724150141422817446634405042519655899911330188336100779395958306666728164212820528712287199752158313975048130119379211008023362604340054450148559949488185056776885219470533428500078976631888388678503457285121627121938173768567897810654921368356879356738769500348740098489489 (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.