No it won't.
group setGroupId id
Operand types:
group: Object or Group
id: Array
Type of returned value:
Nothing
Description:
Set group identity. Id format is [letter,color,picture] or [letter,color]. Letter is one of: "Alpha", "Bravo", "Charlie", "Delta", "Echo", "Foxtrot", "Golf", "Hotel", "Kilo", color is one of "GroupColor0" to "GroupColor7".