closes #5638

public/language/en-GB/admin/manage/groups.json

@@ -1,6 +1,7 @@
 {
 	"name": "Group Name",
 	"description": "Group Description",
+	"member-count": "Member Count",
 	"system": "System Group",
 	"edit": "Edit",
 	"search-placeholder": "Search",

src/views/admin/manage/groups.tpl

@@ -9,6 +9,7 @@
 				<tr>
 					<th>[[admin/manage/groups:name]]</th>
 					<th class="hidden-xs">[[admin/manage/groups:description]]</th>
+					<th class="hidden-xs">[[admin/manage/groups:member-count]]</th>
 					<th></th>
 				</tr>
 			</thead>
@@ -24,6 +25,9 @@
 					<td class="hidden-xs">
 						<p class="description">{groups.description}</p>
 					</td>
+					<td class="hidden-xs text-right">
+						{groups.memberCount}
+					</td>
 					<td>
 						<div class="btn-group ">
 							<a href="{config.relative_path}/admin/manage/groups/{groups.nameEncoded}" class="btn btn-default btn-xs">