Factor Info

ID 77975
Size 792 digits / 2631 bits
Status composite
Value 522704063663233710083802766239296648104885238733223884241312089224641344032130447849400807827762849819907015101745575386325962480057202269112534886668601664594236077542527222132370698068758638012519918198733570572498114123533907626785451298317087377245793073107550096297662049273468343348964500542463126850872157482616633511903323361921058919190247544212248325039977136174229048954594818325469372008591417265506857197829243901236336032224608269963605802564495903722723404953900058315218470214817295446539469578751987106203137109895593885675487118565933450907757113469178576309567803825027531478038913846737939216134581301298732457399585956899660707144603369819635979628868070629044020685187544050554356790939468646210355000673238518566525519807962766764453514542152253278431355161184364645377

Factorizations

Primary (ID: 76549) 6019356498492461968709300857212448578769718081822008333633 (proven prime)
(ID: 77976) 86837199922307989483174124220722901921446051039591028833192235317396133717987955665887500639724132659951954559878777884242247465725025839151675576581995711643069666293609240607017986076891967874750141734547254836200851220273964676425544388033770688746128839896855441533963646957624259433502663179187715316695532447361642021321952804723332133931770518454203583046410267119286357016617309880105155826920822633122071511817156062035969895381192346365598597177514839116182378425030680686386030929831120915267699070623681198811841153237805715918001539931598209453637497922776503414464414602827442534681528571838004607488777690247763733323695322316152927918153231336161976809521307155494913757073482336639028288621797532053027670001223435969 (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.