way to search members of workflow/ipk groups?

I would like to ask if there is a "formal" (and/or easier) way to search for members of an (not necessarily default) ipk/workflow group?

What I normally do is bring up People search, add Default Workflow Group criteria, search for a group then click the info button  () to show its members like...

Problems with this is I can't click on the member's name and I have to manually search them again.

Maybe you know other ways to do this? Thanks!