Answer: Well your GCF is 13 I know what the Commutative property and Associative property is but I´m not to sure what distributive property is but
i this helps I´ll show you the commutative property and associative property so you know that those are not it
Step-by-step explanation:
Commutative property: gcf(26,39) = gcf(39,26)
Associative property: gcf(26,39,n) = gcf(gcf(39,26),n) n\=0∈Z