Scale
notes:GABbC#DE#F#
intervals:
semitones:2131311
AGBbE#C#F#DA3GBbC#5DAE#BbF#C#7GDE#F#C#A10GDBbE#F#1212AGBbE#C#F#DA15GBbC#17DAE#BbF#C#

Harmonized chords

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

other scale chords

Scale modes