Determine the subgroups lattice for Z_(qp^n), where p and q are primes and n is some positive integer. Z_(qp^n) I don't know how to write this but qp^n is a subscript on Z!
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Originally Posted by mandy123 Determine the subgroups lattice for Z_(qp^n), where p and q are primes and n is some positive integer. Z_(qp^n) I don't know how to write this but qp^n is a subscript on Z! The subgroups are: $\displaystyle n\mathbb{Z}_{qp^n}$ where $\displaystyle n$ divides $\displaystyle qp^n$. And this is a complete list.
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