Ab Augmented Major 7th, 2nd inversion (E in the bass)
Also written as Abaug(maj7)/E.
Notes, from the bass up
E (bass)GG#B#
The same notes as Ab Augmented Major 7th (E, G, G# and B#), rearranged so E is the lowest note. Use it to move between chords with smaller jumps across the keyboard.