Factor Info

ID 67217
Size 630 digits / 2092 bits
Status composite
Value 300946540839310412220623472301360628583039024400407596514181270830515706717303045045816418123819403737033250869560398399131702446259287010196370814124483120767555033436422854439332441498312393442944689297391109794021988099163186308904045742054337180451111031415135569145973123564282623728409758414573844508365144979473828011595422923263025232121946397151013446596209523401781764599407312523296925772665077516737075471418005148319442878784906700647739282405801159090075377949039331871369520682015750086234640186060312633170222528506336990780220175693639572949135043561846396669166993751555524187596923416530319028861211942560788591

Factorizations

Primary (ID: 65868) 550797593658000576635951641 (proven prime)
(ID: 93996) 546383180145433142117495457156567372129432890545820148035607243274015475407354192274524283780712950279946904433915870710267360074942921787143978900181870470968401043723856588110101125075489851800685745122130975211392602303725377987079135166852501366780766267458883122384463248173101023831226331171645740374190416250225910706985722588547365003199149379736426575141421888765418501739089757177336654776452408361740001137351503970081479301897477989661057227082450081829842069146010855105516416583346135444659682413466242896404187497481993572459627319198451689337839161139342548925230619838270193295951658951 (composite)
Secondary (ID: 65763) × (ID: 67218)

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.