Factor Info

ID 55951
Size 534 digits / 1774 bits
Status composite
Value 588277638136040149442798491798673391829690478748673461089180719865931560591339585124005777189129189653837601999220374598327940381293035643910952133384006188128844805338412678147318302940204004123746967250340105419904084803210213031247415216952853381772684759379507426420247282580648712241406253423934855129891419793411290948960015294041095783139488872158370631335148004430203989490104675388262855712758510135586114252855031316368654019711757788559790958087255486522226301721216956356515121251416434841471601438771137164345761120979529

Factorizations

Primary (ID: 55071) 445536601753454704112226421 (proven prime)
(ID: 79713) 1320380044694001679902817139631959679152566041043370422864081164438572996771609439828280930223247110290482000635777509568685962577266579250387119782790803340957944019584206146404517928684646763660124671161711741774163636026734635855808755276740086490205899251795966932418726072306841215756076811200200051995700113881587219030858241338380370905584104162792696169235210317088469770044296724159537900376000309380993237121807821122273035843714548034161506993607280033438580652148545145484543131214590990027986949 (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.