85403261domain: NPropertiesPrimalityPrimeyesAppears in sequencesGreatest prime factor of n^10+1.at n=11A240553Smallest primitive prime factor of 12^n-1.at n=19A252170Largest prime factor of 12^n - 1.at n=19A366718Largest prime factor of 12^n+1.at n=10A366720Prime numbersat n=4965787