The GCF is 4.
It is 4
The greatest common factor of 324 , 361 = 1
The greatest common factor of 142 and 324 is 2.
The Greatest Common Factor of 324, 180, 120 is 12.
The greatest common factor of 144 , 324 = 36
The GCF of 135 and 324 is 27.
12
The greatest common factor of 540 and 324 is 108.
I think its 18
The GCF is 12.
The GCF is 36.
The GCF is 9.