ii–V–I
in C major
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Piano chord
The G Dominant 7th chord on piano is made of the notes G, B, D and F. Bluesy and strong pull toward resolution. Foundation of blues and jazz.
Tap any key to hear it.
4 notes, built 1 – 3 – 5 – ♭7 up from G.
Fingers are numbered 1 (thumb) to 5 (little finger) on both hands.
Each inversion puts a different note of the chord in the bass. Written as a slash chord: G7/B, G7/D, G7/F.
Tap the notes on the keyboard, then check. Six chords, starting with this one.
1 / 6 Tap the notes of G Dominant 7th (G7)
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Any octave, any order. Each key you tap plays.
The keys whose scale contains every note of G7, with the chord’s Roman numeral in each.
Major keys
Minor keys
G Dominant 7th (G7) has 4 notes: G, B, D and F. Its formula is 1 – 3 – 5 – ♭7, counted up from G.
Put your right thumb on G and play G, B, D and F with fingers 1 – 2 – 3 – 5. With the left hand, use fingers 5 – 3 – 2 – 1, little finger on G.
1st inversion: B, D, F, G (G7/B). 2nd inversion: D, F, G, B (G7/D). 3rd inversion: F, G, B, D (G7/F).
G7 belongs to C major (V7) and A minor (VII7).