The government still faces two challenges in the coming weeks: the risk of a no-confidence vote and a tight budget deadline.

The new cabinet pulls in allies from the centre and right, despite left-wing parties winning France's election.

French President Emmanuel Macron appointed Antoine Armand as finance minister, thrusting a 33-year-old with limited political experience into an urgent budget battle in which he must maintain tacit support from the far right to avoid government collapse.