5
The GCF of 80 and 65 is 5.
The GCF is 5.
65
The GCF is 20.
The GCF is 1.
The GCF is 5.
The greatest common factor of 20, 55, and 65 is 5.
5
The GCF of 20, 95 and 65 is 5. This leaves you with 4, 19 and 13 respectively. There are no further common factors than 1.
The GCF is 1.
The GCF is 5.
The gcf of 260 and 325 is 65.