Django remove user from all groups

I want to remove a user from all groups that I am assigned to. I am using the standard auth app in Django.

So far, I can delete one group at a time:

user.groups.remove(group)

      

        
        
        
      

    

but this adds a lot of sql overhead. I understand that this is a many-to-many relationship, but I cannot find which model represents many, many pictures and call the delete method from there.

I would like to execute the following query with the Django ORM:

delete from auth_user_group where user_id = 123