Scale
notes:GABbC#DE#F#
intervals:
semitones:2131311
GDADBbA3BbE#E#F#C#F#5GDGC#7DAABbE#Bb9F#E#GF#C#C#1212GDADBbA15BbE#E#F#C#F#17GDGC#19DAABbE#Bb

Harmonized chords

IIIIIIIVVVIVII
in 3-notesGmAaugBbaugC#Mb5Dmaj-F#m
in 4-notesGm/ma7A7#5BbM7b6-Dmaj7-F#m/ma7

other scale chords

Scale modes