Regular P-group - Examples

Examples

Many familiar p-groups are regular:

  • Every abelian p-group is regular.
  • Every p-group of nilpotency class strictly less than p is regular.
  • Every p-group of order at most pp is regular.
  • Every finite group of exponent p is regular.

However, many familiar p-groups are not regular:

  • Every nonabelian 2-group is irregular.
  • The Sylow p-subgroup of the symmetric group on p2 points is irregular and of order pp+1.

Read more about this topic:  Regular P-group

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