I just want to clarify, if I may, the Church of God in Christ is not a denomination; it is an organization. It belongs to the Pentecostal denomination.
A denomination (e.g. Baptist, Apostolic, Lutheran, Methodist) describes the way a body of believers worship, and can usually tell you what they believe. An organization (e.g. COOLJC, COGIC, FGBC, UCC, UPC) is a group of like-minded churches within a denomination that come together to fellowship and submit to one leadership body.