The G 7sus4 chord is a four-note chord made up of G, C, D, and F. It is built from a root, perfect fourth, perfect fifth, and minor seventh.
Construction
G 7sus4 = Root + Perfect 4th + Perfect 5th + Minor 7th = G · C · D · F
| Note | Interval | Degree |
|---|---|---|
| G | Root | 1 |
| C | Perfect 4th | 11 |
| D | Perfect 5th | 5 |
| F | Minor 7th | ♭7 |
G 7sus4 Inversions
| Position | Notes |
|---|---|
| Root Position | G – C – D – F |
| 1st Inversion | C – D – F – G |
| 2nd Inversion | D – F – G – C |
| 3rd Inversion | F – G – C – D |
Key Signature
A chord has no key signature of its own, but the G 7sus4 is the tonic (I) chord of G Major, whose key signature has 1 sharp (F♯).
F♯
Order of sharps
Sharps are added to a key signature in a fixed order. Each new sharp key adds the next sharp on the list.
F♯C♯G♯D♯A♯E♯B♯
Mnemonic: Father Charles Goes Down And Ends Battle
Chords in the Key of G Major
These are the triads built on each degree of the G major scale:
G 7sus4 — Frequently Asked Questions
What is the G 7sus4 chord on piano?
The G 7sus4 chord contains the notes G – C – D – F. On piano, play these notes together to sound the chord.
What notes are in the G 7sus4 chord?
The G 7sus4 chord (G7sus4) contains 4 notes: G, C, D, F. Formula: R-P4-P5-m7.
How is G7sus4 used in music?
G7sus4 is used in jazz, fusion, and contemporary music to add harmonic color. It appears as a dominant or tonic chord depending on context.
What is the scale degree formula for G7sus4?
G7sus4 uses scale degrees 1-4-5-b7, giving it its distinctive sound.