Scale
notes:GABbC#DE#F#
intervals:
semitones:2131311
GDABbC#AD3BbE#F#C#5GDE#C#F#7DAGBbE#9F#AE#GBbF#C#1212GDABbC#AD15BbE#F#C#17GDE#C#F#19DAGBbE#

Harmonized chords

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

other scale chords

Scale modes