Factor Info

ID 174830
Size 649 digits / 2153 bits
Status composite
Value 1254480845810077826136678803951316004026092497437897470582577995744390651827836188772907724249735085411821971247627733551621330194086539013825685097767664459137386206875165568519143710407182587977442747079679338252840276468168249994073409730625332408927919809825380613381537050047961924826978722348973194174545688952540745030119275827393890116934388440108834579096038654861202500437248723870259966626150855211709462073962455312085892677315145014571470143673130541304492306682340413821186528501933666899246461538801213635928555172893069721681300136695555971393323125854097128319358647582208189780714028421549197935709845302515676339398879778113338657

Factorizations

Primary (ID: 173863) 11088423904415956889454488540574123529397364921550868803137707 (proven prime)
(ID: 174831) 113134279192778851690713180737523061840317234535940681001459615679025037407315236529101642583514767597486730276819486421389243406330767890105594731424088605983856734987249973747616106287424566950944511674613177656234973487756506753468420454256977066546935342905270446075476571821879041060298023063048722531331485273618617189987789987492357891825584295922270291342612569737500928602796039547744472835013258872789394575585561580507031380968362680930889295584079583217414794222441031074120613959115054446561009767483805484318281655721513722996947476857729991565837121680626709580196025450851 (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.