Keyboard shortcut for ñ

I have a XPS15. Does anyone know if there is a keyboard shortcut for the letter ñ on this laptop? I can type á é í and ó by pressing and holding Alt Gr and then the relevant letter but it doesn't work for ñ.

I have tried Alt codes but I can't get them to work on this laptop keyboard. I have run out of ideas for trying different key combinations. It is a keyboard shortcut that I need, not copy and paste or use a virtual keyboard.

Any ideas will be gratefully received.