Deletion of Order 3 groups are cyclic proof

Comment: Not , but too trivial and specialized to be notable. The right generalization is that every group with prime order is cyclic, but that is already mentioned in appropriate detail in Cyclic group and follows immediately from the second sentence of the Definitions section there. The title of the entry doesn't seem notable enough to redirect
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)