- #1

PennState666

- 18

- 0

## Homework Statement

Allow m,n to be two relatively prime integers. You must prove that Z(sub mn) ≈ Z(sub m) x Z(sub n)

## Homework Equations

if two groups form an isomorphism they must be onto, 1-1, and preserve the operation.

## The Attempt at a Solution

since m and n are relatively prime, the gcd(m, n) = 1.

mhm, very stumped from the start.