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An augmented sixth chord is a chord containing an lowered submediant and a raised subdominant scale degree.
Not sure what your question is, but a major chord with a raised fifth is called an augmented chord.
Normally, a G augmented chord would be G, B, and D-sharp. Augmented mean the top note is raised one half step.
E flat augmented raises the Bb to B natural.
1, 2, Sharp 4, and 6.