Factor Info

ID 83086
Size 755 digits / 2507 bits
Status composite
Value 25553289581761852453708634940676943025871484467012665400098221648021141206494693024996760588890314016182328081514794533504901289811979411248489567688733989599955356344663991324506326079298571708076765357370523037856511161088479436669927219951606590709571476654998518955655736460134812661757362738444740977220671754766700806229491023804467812076274672752541654925100725253088081178453820324580806399047230519144084294538793489428210903478021502413917115279131758220183823463965316253143188547917046769950067732416194765129956783894075367352058839663242582630885569988640174333160046803498187515825150103288913721571911120664445896643219175146229613733818715963136135572179782921439486013975889929927696641188241545691230849937472882827769193642428872290607

Factorizations

Primary (ID: 57932) 80595584240739742496198835121 (proven prime)
(ID: 83085) 317055702523775301028695937537827683573540399968884623045793631395692270163097832469770708616557970129166746444478931858360532726888234095431674330891006872526412626995466788275448596292352112151368334782651709113968275082855451673722967685965353779064233294782211747552426394218785914077635451363001663538193318440334857715563312758593343951368474777042624803776138017415437651168195109394590943415322512957503403876052450270053585905002795358742439970723305286317222274989007694741306798520139020780888282893038931763089811522780196468108674513909749811940493776187271194558361999434260074867623709378967805540351795420566921276666302275830208772348024338411831547890633978272061514448673644559059008979371611570218857337567 (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.