The GCF is: 3
The GCF is 3.
Greatest common factor of 57 and 102 is 3.
Greatest common factor of 57 and 102 is 3.
The GCF is 6.
The GCF is 2.
The GCF is 2.
The GCF is 3.
GCF of 102 and 17 is 17.
The GCF is 3.
The GCF is 3.
The GCF is 1.
The GCF is 3.