16:20:25:28

16:20:25:28 is a condissonant dominant seventh sharp five chord.

Chord information

Harmonics	16:20:25:28
Subharmonics	1/(175:140:112:100)
Intervals from root	1/1–5/4–25/16–7/4
Cents from root	0¢–386¢–773¢–969¢
Step intervals	5/4, 5/4, 28/25
Step cents	386¢, 386¢, 196¢
Prime limit	7
Genus	52⋅7 (175)
Intervallic odd limit	25
Otonal odd limit	25
Utonal odd limit	175
Consistent edos (d ≥ 2)	6edo*, 25edo*, 31edo**, 37edo*, …
* 2 ≤ d < 4; ** 4 ≤ d < 8; *** 8 ≤ d < 16; …

In archytas temperament, it is tempered together with the 5-limit 144:180:225:256.