The greatest common factor (GCF) of 24 and 32 is 8. This can be found using various methods such as prime factorization, listing common factors, or the long division method. The GCF is the largest number that evenly divides into both 24 and 32 without leaving a remainder. When finding the GCF of 24 and 32, the common factors are 1, 2, 4, and 8. By comparing the factors, it is evident that 8 is the greatest common factor of 24 and 32