# Are there infinite primes of the form n!+1? [duplicate]

Are there infinite primes of the form n!+1 ? I searched the internet but couldn't find the answer.

• Primes of the form $n!\pm1$ are called 'factorial primes' Dec 11, 2014 at 12:40
• It is an unsolved problem. See here.
– user170039
Dec 11, 2014 at 12:40