Dominant thirteenth chord - Ricmedia Guitar

A dominant thirteenth chord is composed using a root/1^st, major 3^rd, perfect 5^th, minor 7^th, major 9^th and major 13^th (or R/1-3-5-♭7-9-13) intervals played simultaneously. Generally written as C¹³ or C^13(no11), it is good practice to simply use an uppercase C followed by a super scripted ¹³ to represent it in writing (ie: C¹³).

Dominant thirteenth chord profile

Intervals	root/1^st, major 3^rd, perfect 5^th, minor 7^th, major 9^th, major 13^th or R/1-3-5-♭7-9-13
Stability	Somewhat dissonant, unresolved
Grouping class	Hexad
Common names (examples in C)	C¹³, C^13(no11)