Group owner
Is a value used to cluster, or differentiate, groups. Typically the name of an individual or organization, the “owner” is visible through the projects and groups page under the system admin menu. The owner value is set through the advanced options tab of the group configuration option under the admin menu. See the following screens.
A practical use of this field is that groups with a common owner can share member details, see shared details.
Create or edit the owner.