F♯ is F♯, A♯ and C♯ — the 1, 3 and 5 of F♯. The five CAGED shapes above are the open-chord forms moved up the neck, in the order they appear; ‹ › walk them. Root, major 3rd, perfect 5th — the most consonant chord About the major triad →
Also written F# maj triad, F# major chord, F# maj chord, F#major and F#maj.