Factor Info

ID 66523
Size 478 digits / 1588 bits
Status composite
Value 6180301590926550268703297865886437963802591834940633259631973083352164321934304333847012334627507418373687087083023392863809681339116827049697939928318239061481050141403610559298720999065842319943643996978910183592395970147080360302465934723010990914819135320842007449648050725835772177215313893488505489534207352849088106294396830570743082050522584034450277697252516692467121082714559135670532157813896045202136250731095842796110617450383818374923255416561932054400642970067153

Factorizations

Primary (ID: 92455) 19200881188957829725805247071484410657 (proven prime)
(ID: 93118) 321875935281593177778129274292061084237948594284304048805307292763023687311782659078176587951356489792901921887245240676944057605310371981530795836495118519010410033186287766479678853221847068623077405468011833416193841739878208235789633867758110641679555808245971923636961592227267549086571214339439150301806415839675103177287118382848740254128312834377113613606615274029892022652341070819946629692050918255318838774785652830378855453073329 (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.