zulip/web/templates/popovers/user_group_info_popover.hbs

<div class="group-info-popover">
    <div class="group-info-content">
        <div class="group-info">
            <div class="group-name"> {{group_name}} </div>
            <div class="group-description">
                {{group_description}}
            </div>
        </div>
        <hr />
        <ul class="nav nav-list member-list" data-simplebar data-simplebar-auto-hide="false">
            {{#each members}}
                <li>
                    {{#if is_bot}}
                    <i class="zulip-icon zulip-icon-bot" aria-hidden="true"></i>
                    {{else}}
                    <span class="user_circle {{user_circle_class}}  popover_user_presence" title="{{user_last_seen_time_status}}"></span>
                    {{/if}}
                    <span>{{full_name}}</span>
                </li>
            {{/each}}
        </ul>
        {{#unless is_guest}}
        <hr />
        <ul class="nav nav-list manage-group">
            <li>
                <a href="{{group_edit_url}}">
                    <i class="zulip-icon zulip-icon-user-cog" aria-hidden="true"></i>{{t 'Group settings' }}
                </a>
            </li>
        </ul>
        {{/unless}}
    </div>
</div>