gcf of 18 6 and 24, gcf of 18 36 and 20, gcf of 18 36 and 25, gcf of 18 36 and 27, gcf of 18 36 and 21, gcf of 18 36 and 24, gcf of 18 and 16, gcf of 18 and 2, gcf of 16 and 2, gcf of 18 36 and 2, gcf of 16 18 and 30, gcf of 18 and 12, gcf of 18 and 6, gcf of 18 and 1, gcf of 18 and 15, gcf of 18 and 20
gcf of 18 16 and 2. There are any references about gcf of 18 16 and 2 in here. you can look below.
gcf of 18 6 and 24
gcf of 18 36 and 20
gcf of 18 36 and 25
gcf of 18 36 and 27
gcf of 18 36 and 21
gcf of 18 36 and 24
gcf of 18 and 16
gcf of 18 and 2
gcf of 16 and 2
gcf of 18 36 and 2
gcf of 16 18 and 30
gcf of 18 and 12
gcf of 18 and 6
gcf of 18 and 1
gcf of 18 and 15
gcf of 18 and 20
gcf of 18 6 and 24, gcf of 18 36 and 20, gcf of 18 36 and 25, gcf of 18 36 and 27, gcf of 18 36 and 21, gcf of 18 36 and 24, gcf of 18 and 16, gcf of 18 and 2, gcf of 16 and 2, gcf of 18 36 and 2, gcf of 16 18 and 30, gcf of 18 and 12, gcf of 18 and 6, gcf of 18 and 1, gcf of 18 and 15, gcf of 18 and 20
