def METHOD_NAME(group_name: Optional[pulumi.Input[str]] = None,
                     project_name: Optional[pulumi.Input[str]] = None,
                     resource_group_name: Optional[pulumi.Input[str]] = None,
                     opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetGroupResult]:
    """
    Get information related to a specific group in the project. Returns a json object of type 'group' as specified in the models section.
    :param str group_name: Unique name of a group within a project.
    :param str project_name: Name of the Azure Migrate project.
    :param str resource_group_name: Name of the Azure Resource Group that project is part of.
    """
    ...