G Dominant 7th Sharp Fifth

Symbols:G7#5
Scale Degree Formula:1-3-#5-♭7
Interval Stack:M3 + M3 + M2
Notes:G, B, D#, F
Hear this chord:▸ Guitar
Inversions:G7#5/B, G7#5/D#, G7#5/F

Construction

Using the scale degree formula, we first start with the G major scale, and number each note in the scale starting from 1 - these are the scale degrees. Next, we use the scale degree formula, in this case 1-3-#5-♭7, to select notes from our enumerated scale. When a chord requires notes that are not in the scale, this is indicated with a flat (♭) or a sharp (#) along with the scale degree; a ♭3, for instance, would be one half-step down from the 3rd scale degree.
Alternatively, we can use the interval stack to construct our chord. With this approach, we first start with the lowest note of the chord (G), then move our first interval (M3), which brings us to our second note in the chord (B). We repeatedly apply each of the remaining intervals in the stack to get the full list of notes for our chord.
The diagram below shows how both the scale degree formula and interval stack methods result in the same selection of notes:
G1G#♭2A2Bb♭3B3C4C#♭5D5D##5E6F♭7M3M3M2

Similar Chords

The following chords are similar to this chord and may be a suitable replacement in certain scenarios.

Chord TypeChords
7th Suspended SecondF7sus2
Added 9thD#add9
AugmentedGaug, D#aug, Baug
Augmented Major 7thG+Maj7, D#+Maj7, B+Maj7
Dominant 7thG7
Dominant 7th Flat FifthG7b5, F7b5, C#7b5, B7b5
Dominant 7th Flat ThirteenthG7b13
Dominant 7th Sharp Five Flat 9thG7#5b9
Dominant 7th Sharp Five Sharp 9thG7#5#9
Dominant 9th Flat FifthF9b5, C#9b5
Dominant 9th Sharp FifthG9#5, D#9#5
Half-Diminished 7thFm7(b5)
Major 2ndD#2
Major 7th Flat FifthBMaj7b5
Minor 6thG#m6
Minor 9th Flat FifthFm9b5
Minor Added 11thCmadd11
Minor Major 7thG#mM7, EmM7, CmM7

Associated Scales

This chord can be found in the following scales.

ScaleRoots
Dorian b5F
Harmonic MajorD#
Harmonic MinorC
Ionian #5D#
Locrian bb7D
Locrian ♮6D
Lydian #9G#
Lydian Augmented #2B
Lydian b3G#
Mixolydian b2Bb
Phrygian DominantG
Phrygian b4G
Super-Locrian bb7B
Ukrainian DorianF

Related Items

Chord Charts
Find guitar chord charts for G Dominant 7th Sharp Fifth
1234
moderate
Arpeggio Charts
Printable collection of G Dominant 7th Sharp Fifth arpeggio charts for guitar
3