x_k := FiniteField(5); x_kx := PolynomialAlgebra(x_k); x_kxy := PolynomialAlgebra(x_kx); x_x := Generator(x_kx, 1); x_y := Generator(x_kxy, 1); x_F := FunctionField(x_y^2 - x_x^3 + 1); x_a := Element(x_F, [0,1]); x_Fz := PolynomialAlgebra( x_F ); x_z := Generator(x_Fz, 1); x_G := FunctionField(x_z^3 - x_a); x_OO := MaximalOrderFinite(x_G); AbsoluteDegree(x_OO);