no, they've had had 2 since ww2 and are on their 5th
it goes
1st republic, 1792-1804
1st empire , 1804- 1814*
Bourbon Restoration, 1814- 1830*
The July Monarchy, 1830-1848
2nd republic, 1848- 1852
2nd empire, 1852-1870
3rd republic, 1870-1940
Vichy regime, 1940-1944
Provisional...