When looking at a permission set, there is currently no way to see the Permission Set Groups that have that permission set assigned to it. This seems like a very basic need for PSG functionality, so I've created an idea for this and wanted to share in case others feel the same and can help get traction for it. As it stands now, we have to rely on SOQL queries to get this information, unless anyone else has a magic way that I haven't found yet? 

Please upvote! Thank you!

https://ideas.salesforce.com/s/idea/a0B8W00000PIvVmUAL/show-the-permission-set-groups-that-a-permission-set-is-assigned-to