Factor Info

ID 28050
Size 654 digits / 2173 bits
Status composite
Value 780226275542730082972864478107583251859548684012437115084022189013264748762118081029392650866679772782232323510528800196826938534361334058244736024839382773278423005325586149750503196543758426947105103785464276776807186290843916401939199894242939631884153398754685594387636506905057361050396483687464744520120308627982899901731901556160613955689683259163386835103150215653692948672947711524458028345150309813535768082149209457949788194706053792834590805722608200472537661797734922180582408858248633626422430959461925373861807181562748005309210696282481380085111915297690789149799371459455926033036365330137855406545496063992611765417524358502656232510827

Factorizations

Primary (ID: 19548) 116721153193946736160194298023751 (proven prime)
(ID: 40569) 6684531930954168454844703602265973140472117697467528074111418706362921939895204656056069003083496735212423474560045777488548572133942156984074780789294740019028835142612485784743291630488841277326624684704934062044038192534118546693479860331563169973325415995037032208219458901975035505594806737165115603094599642499207843425338505077188100242934718410471774313728635998945621921469874276270524098043178205209056821103396033462948080529414193518815908364445759421826508438904156669514146906895449073590840899298486252404538882058203455025820584245110076468596039280810986669143425011094701233469860419016775045982462182077 (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.