G7 Guitar Chord
G7 is a dominant seventh chord. It adds a minor seventh to a major chord, which creates tension that wants to move on to the next chord. It is everywhere in blues. Its notes are G, B, D and F. Below are 3 ways to play it, each with a chord diagram, tab and finger numbers.
Notes in G7
| Note | Degree | Interval |
|---|---|---|
| G | R | Root |
| B | 3 | Major 3rd |
| D | 5 | Perfect 5th |
| F | b7 | Minor 7th |
Formula: 1–3–5–b7
G7 chord shapes
Finger numbers: 1 index, 2 middle, 3 ring, 4 pinky. In the tab, x means don't play that string and 0 means play it open. In the diagrams the top line is the 1st (thinnest) string and the nut is on the left.
Open
Easiest- Tab (6th → 1st string)
- 3 2 0 0 0 1
- Fingers
- 3 2 – – – 1
E-shape 3fr
- Tab (6th → 1st string)
- 3 5 3 4 3 3
- Fingers
- 1 3 1 2 1 1
A-shape 10fr
- Tab (6th → 1st string)
- x 10 12 10 12 10
- Fingers
- – 1 3 1 4 1
How to play G7 (easiest shape)
Shape: Open, tab 3 2 0 0 0 1 (6th to 1st string).
- 1Put your index finger (1) on the 1st string at the 1st fret.
- 2Put your middle finger (2) on the 5th string at the 2nd fret.
- 3Put your ring finger (3) on the 6th string at the 3rd fret.
- 4Let the 4th, 3rd and 2nd strings ring open.
- 5Strum down from the 6th string to the 1st string.
G7: common questions
- What notes are in the G7 chord?
- G7 has 4 notes: G, B, D and F. Counted from the root, that is 1–3–5–b7.
- Is there an easier way to play G7?
- The easiest shape on this page is "Open" (3 2 0 0 0 1). It needs no barre: each finger presses just one string.
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