Classical Scales

Natural Major, Natural Minor,
Harmonic Major, Harmonic Minor,
Melodic Minor

Jazz Scales

Augmented, Suspended Pentatonic,
Bebop Major, Whole-Half Diminished,
Bebop Minor, Half-Whole Diminished,
Bebop Dominant, Whole Tone

Rock and Blues Scales

Major Pentatonic,
Minor Pentatonic,
Major Blues, Minor Blues

World and Exotic Scales

Spanish, Hungarian Minor, Persian,
Oriental, Arabian, Japanese, Balinese,
Indian (Raga Asavari)

Arpeggios

Major,
Minor,
Diminished

C major scale

The major scale in other keys:

C C# D Eb E F F# G Ab A Bb B
notes on piano keyboard (one octave)
notes on piano keyboard -  c major scale

c major scale - staffs (notes) and guitar tab

* the figures behind the staff reperesent a guitar tab.