Skip to main content
MathOverflow

Return to Question

A supplementary question: are there abelian groups other than the trivial group and $\mathbb{Z}_2$ with this property?
Source Link
edit approved Dec 4, 2015 at 7:31
Community Bot
edit approved Dec 4, 2015 at 7:31
Community Bot
  • 1
  • 2
  • 3

Is it known a characterization of finite groups of order $n$ having exactly $n$ subgroups?

A supplementary question: are there abelian groups other than the trivial group and $\mathbb{Z}_2$ with this property?

Is it known a characterization of finite groups of order $n$ having exactly $n$ subgroups?

Is it known a characterization of finite groups of order $n$ having exactly $n$ subgroups?

A supplementary question: are there abelian groups other than the trivial group and $\mathbb{Z}_2$ with this property?

Source Link
Joachim Grieg
Joachim Grieg
  • 51
  • 2

Finite groups of order $n$ having exactly $n$ subgroups

Is it known a characterization of finite groups of order $n$ having exactly $n$ subgroups?