Dominant 11 Arpeggio

The following diagram shows a common fingering for the C Dominant 11 Arpeggio

Note: The 3rd of the chord is often avoided in Dominant 11 voicings. This results in a 7sus4 chord but the 11 chord symbol is still used in many cases. 

Intervallic Construction: 1 3 5 b7 9 11
Chord Symbols (on C): C11, C7sus4