Gdim chord on Piano, Guitar, and Ukulele

The G diminished chord (abbreviated "Gdim chord") is a triad consisting of the notes G, B♭, and D♭. The chord is formed by lowering the fifth of a G minor chord a half step.

Name

G diminished chord

Synonym

G diminished triad

Notes

G B♭ D♭

Intervals

1 ♭3 ♭5

Chord symbol

G^o

Alternative symbols

G^dim Gm^(b5) Gm^b5

Type

triad (three-note chord)

Gdim chord

Gdim chord on piano

Gdim chord on guitar

Gdim chord on ukulele

Gdim chord on the staff