Recent content by Alex224

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    MHB Prove that CnXCm isomorphic to Cgcd(m,n)XClcm(m,n)

    yes I am interested. thank you!
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    MHB Prove that CnXCm isomorphic to Cgcd(m,n)XClcm(m,n)

    Hi, I have a problem in my homework that I am stuck with. Let there be two natural numbers n,m. let there be d = greatest common divisor of m and n - gcd(m,n) and l = least common multiple of m and n - lcm(m,n) I need to prove that CnXCm isomprphic to ClXCd (Cm Cn Cl Cd are all cyclic groups) I...