It is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!
The greatest common factor of 85 , 294 = 1
The Greatest Common Factor of 126, 294, 168: 42
The greatest common factor of 294 and 420 is 42.
The GCF of 210, 252, and 294 is 42
The Greatest Common Factor (GCF) is: 294.
The highest or greatest common factor of 420 and 294 is 42.
444
It is 98
The Greatest Common Factor (GCF) of 294 and 196 is 98.
The GCF is 7.
The GCF is 98.
The GCF of 84, 126 and 294 is 42.