def get_group(self, name, user_name=None):
        """Get owner of group and the resources it's attached to.

        Args:
            name (string): Name of group to query.
            user_name (optional[string]): Supply None if not interested in determining if user is a member of the given group.

        Returns:
            (dict): Keys include 'owner', 'name', 'resources'.

        Raises:
            requests.HTTPError on failure.
        """
        return self.service.get_group(
            name, user_name, self.url_prefix, self.auth, self.session,
            self.session_send_opts)