What is the IUPAC name of the given compound?

4,4-Dimethylaniline 4-Amino-1,1-Dimethylcyclohexane N-(4,4-Dimethylcyclohexyl)amine 4,4-Dimethylcyclohexan-1-amine

4,4-Dimethylcyclohexan-1-amine

This is an aliphatic primary amine which is cyclic in structure. The two methyl groups at C-4 position act as substituents of the cyclohexyl ring with the amino group at C-1 position.