Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
J , 2 bytes
+.
Wolfram Language (Mathematica), 3 bytes
GCD
J Pari/GP, 23 bytes
+.gcd
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
Wolfram Language (Mathematica), 3 bytes
GCD
J, 2 bytes
+.
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
J , 2 bytes
+.
Wolfram Language (Mathematica), 3 bytes
GCD
Pari/GP, 3 bytes
gcd
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
Wolfram Language (Mathematica), 3 bytes
GCD
J , 2 bytes
+.
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
Wolfram Language (Mathematica), 3 bytes
GCD
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
Wolfram Language (Mathematica), 3 bytes
GCD
J , 2 bytes
+.
Community Wiki answer for trivial answers
Please add your language to this if the builtin GCD function correctly handles Gaussian integers.
Wolfram Language (Mathematica), 3 bytes
GCD