Rolls-Royce/ SNECMA Olympus 593. These engines powered the Concorde and were the only production engines fitted to a commercial airliner with afterburners : r/aircraftengines
The worlds largest Turbo Jet, the Rolls Royce - Snecma Olympus 593-610. - YouTube
File:Concorde - Back of the Rolls-Royce-Snecma Olympus 593 (7181583628).jpg - Wikimedia Commons
A Rolls Royce Snecma Olympus 593 turbojet as used on Concorde supersonic airliner, Engine Building, Newark Air Museum, Notts, UK Stock Photo - Alamy