//[docs](../../../index.md)/[dev.inmo.tgbotapi.types.chat.extended](../index.md)/[ExtendedGroupChatImpl](index.md)
# ExtendedGroupChatImpl
[common] data class [ExtendedGroupChatImpl](index.md)(**id**: [ChatId](../../dev.inmo.tgbotapi.types/-chat-id/index.md), **title**: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), **chatPhoto**: [ChatPhoto](../../dev.inmo.tgbotapi.types/-chat-photo/index.md)?, **permissions**: [ChatPermissions](../../dev.inmo.tgbotapi.types.chat/-chat-permissions/index.md), **description**: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), **inviteLink**: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)?, **pinnedMessage**: [Message](../../dev.inmo.tgbotapi.types.message.abstracts/-message/index.md)?) : [ExtendedGroupChat](../../dev.inmo.tgbotapi.types.chat.abstracts.extended/-extended-group-chat/index.md)
## Properties
| Name | Summary |
|---|---|
| [chatPhoto](chat-photo.md)| [common] open override val [chatPhoto](chat-photo.md): [ChatPhoto](../../dev.inmo.tgbotapi.types/-chat-photo/index.md)? = null
|
| [description](description.md)| [common] open override val [description](description.md): [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)
|
| [id](id.md)| [common] open override val [id](id.md): [ChatId](../../dev.inmo.tgbotapi.types/-chat-id/index.md)
|
| [inviteLink](invite-link.md)| [common] open override val [inviteLink](invite-link.md): [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)? = null
|
| [permissions](permissions.md)| [common] open override val [permissions](permissions.md): [ChatPermissions](../../dev.inmo.tgbotapi.types.chat/-chat-permissions/index.md)
|
| [pinnedMessage](pinned-message.md)| [common] open override val [pinnedMessage](pinned-message.md): [Message](../../dev.inmo.tgbotapi.types.message.abstracts/-message/index.md)? = null
|
| [title](title.md)| [common] open override val [title](title.md): [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)
|