Factor Info

ID 76970
Size 388 digits / 1286 bits
Status composite
Value 1231548717682453513741393717393753698238974170389283514400085531717606712142564061207013227518425026705685950144537979058709385254440110615501300745588672379100252861540188251924456133958641438950025025844206522504142649445507944176038807179290251475917566165353403949503450988024307828627996174832860854288200276775677042654824641350286576675311324151377354520048647058761876003137444001

Factorizations

Primary (ID: 76971) 3993581217456838848629557416399164944890061767037413159497393683447188882615870252020841738752924186412636433 (proven prime)
(ID: 76972) 308382038732323249062617870470653716162219389049980910396606519494218031226571671539554378227251286652417871052744690823877646586979504692389968923506256377492807131273866753424977582816702707982624225336663334160701741631182765147929618580180697519481640161045092251789255870097 (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.