The GCF is 4.
The GCF of 11 and 44 is 11. The GCF of 20 and 30 is 10. The GCF of 5 and 11 is 1. The GCF of all of them is 1.
The GCF is: 4
the greatest common factor of 20 44 88----------- 4
The GCF is 4.
The GCF is 4.
The GCF is 4.
The GCF of 44 and 88 is 44. Since 44 is a factor of 88, it is automatically the GCF.
The GCF is 1.
GCF(72, 44) = 4.
The GCF is 4.
The GCF is 44.