(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

3. How many subgroups of order 10 are there in Z30 x Z5?

2. Relevant equations

the order of an element must divides the order of the group

3. The attempt at a solution

3. I have no idea where to start with this, especially since Z30 x Z5 is not cyclic, since 30 and 5 are not relatively prime.

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Subgroups of Z30xZ5

**Physics Forums | Science Articles, Homework Help, Discussion**