Part of the White Star Line. She was one of White Star's Olympic-class ships, and a sister ship to Olympic and Titanic.
Builder: Harland and Wolff, Belfast, Northern Ireland
Laying of keel: November 30, 1911
Launching: February 26, 1914
Service: December 23, 1915
Finishing: November 21, 1916 on the Greek island of Kea. November 21, 1916, sank after hitting a mine in the Kea Channel, four miles off the Greek island of Kea.
Home port: Liverpool, England
Displacement: 53,000 tons
Length: 269.11 meters (882.90 ft)
Breadth: 28.65 meters (94 ft)
Draft: 10.58 meters (34.70 ft)
Power: 25 five double-ended and four single-ended boilers. . Two reciprocating four-cylinder, triple-expansion inverted-cylinder steam engines and one low-pressure steam turbine, 59,000 hp
Speed: Service speed: 21 knots, top speed: 23 knots