GCF = 4 y

GCF = 2 y

GCF = y

GCF = $$x^2y^3$$

GCF = $$X^2y^2$$

GCF = $$x^2y^{ }$$

$$6x^{ }y^{ }\left(4x-5y+2y^2\right)$$

$$6x^2y^2\left(4x-5y+2y^2\right)$$

$$6x^2y^2\left(4x-5y\right)$$