Breaking down an event based on its properties it's a common use case in product analytics.
You can do this in:
1) the Explorer report:
2) the Feature Audit report
In both cases you just need to select the event and the property you want to do the breakdown for in the report setup
Select event
Select property for breakdown
FAQ:
- How do I breakdown an event on a certain property?
- Is there a way to see all the property values of an event?
- Which is the most popular property of an event?