The carrier in the picture is the U.S.S. Nimitz (CVN 68).
Basic data on the Nimitz class carriers (8 current, 2 more under construction):
Power Plant: Two nuclear reactors, four shafts

Length, overall: 1,092 feet (332.85 meters)
Flight Deck Width: 252 feet (76.8 meters)
Beam: 134 feet (40.84 meters)
Displacement: Approx. 97,000 tons (98,556.67 metric tons) full load
Speed: 30+ knots (34.5+ miles per hour)
Aircraft: 85

Crew: Ship's Company: 3,200 - Air Wing: 2,480
Cost: about $4.5 billion each