Let $G$ be a compact topological group, and $\operatorname{Aut}(G)$ the group of autohomeomorphisms of $G$. I have proved some (topological) results about the holomorph $G\leftthreetimes \operatorname{Aut}(G)$, and now looking for nice examples.
I can, of course, take any compact group $G$, but I want to know if there are "natural" examples to be found. That is, are there any compact groups $G$ for which the semidirect product $G\leftthreetimes \operatorname{Aut}(G)$ is of a particular interest?
Thank you!