MathCastle
Sign up
Groups and FieldsSuperchallengeDirect Products and Finite Abelian Groups

Direct Products and Finite Abelian Groups · Superchallenge problem

How many subgroups does Z2×Z2×Z2\mathbb Z_2 \times \mathbb Z_2 \times \mathbb Z_2 have in total, including both the trivial subgroup and the whole group?

Practice more like this Review this concept