École polytechnique

École polytechnique
Other name
l'X
Former name
École centrale des Travaux publics (Central School of Public Works)
MottoPour la Patrie, les Sciences et la Gloire
Motto in English
For the Homeland, Science, and Glory
TypeGrande école
Established1794 (1794)
Parent institution
Polytechnic Institute of Paris
Academic affiliations
CGE, CDEFI
PresidentLaura Chaubard (by interim)
DirectorLaura Chaubard
Students3,370
Undergraduates480
Postgraduates2,000 engineer candidates
500 masters
390
Location,
France

48°42′45″N 2°12′36″E / 48.7125°N 2.2100°E / 48.7125; 2.2100
Colors   Red & yellow
Websitepolytechnique.edu
Battalion of École polytechnique
Bataillon de l'École polytechnique
FoundedSeptember 28, 1794
CountryFrance
AllegianceFrance
TypePublic research university
Part ofFrench Armed Forces
Motto(s)Pour la Patrie, les Sciences et la Gloire
WarsSixth Coalition

World War I

World War II
Battle honoursLegion of Honour

Croix de guerre 1914–1918 Croix de guerre 1939–1945

citation to the order of the army
Commanders
Commanding OfficerSenior General Armament Engineer François Bouchet
Colonel of the RegimentThibault Capdeville head of corps and director of human and military training

École polytechnique (French pronunciation: [ekɔl pɔlitɛknik], lit.'Polytechnic School'; also known as Polytechnique or l'X [liks]) is a grande école located in Palaiseau, France. It specializes in science and engineering and is a founding member of the Polytechnic Institute of Paris.

The school was founded in 1794 by mathematician Gaspard Monge during the French Revolution and was militarized under Napoleon I in 1804. It is still supervised by the French Ministry of Armed Forces. Originally located in the Latin Quarter in central Paris, the institution moved to Palaiseau in 1976, in the Paris-Saclay technology cluster.

French engineering students undergo initial military training and have the status of paid officer cadets. The school has also been awarding doctorates since 1985, masters since 2005 and bachelors since 2017. Most Polytechnique engineering graduates go on to become top executives in companies, senior civil servants, military officers, or researchers.

Its alumni from the engineering graduate program include three Nobel Prize winners, a Fields Medalist, three presidents of France and many CEOs of French and international companies. The school has produced renowned mathematicians such as Augustin-Louis Cauchy, Gaspard-Gustave de Coriolis, Henri Poincaré, Laurent Schwartz and Benoît Mandelbrot, physicists such as Henri Becquerel, Nicolas Léonard Sadi Carnot, André-Marie Ampère and Augustin-Jean Fresnel, and economists Maurice Allais and Jean Tirole. French Marshals Joseph Joffre, Ferdinand Foch, Émile Fayolle and Michel-Joseph Maunoury were also notable Polytechnique engineering graduates.