25:30:36:45

25:30:36:45 is a half-diminished seventh chord found on iii^ø7 (5⁄4) and vi^ø7 (5⁄3) in the duodene.

Chord information

Harmonics	25:30:36:45
Subharmonics	1/(36:30:25:20)
Intervals from root	1/1–6/5–36/25–9/5
Cents from root	0¢–316¢–631¢–1018¢
Step intervals	6/5, 6/5, 5/4
Step cents	316¢, 316¢, 386¢
Color name	gu-7 gugu-5 or g7(gg5)
Prime limit	5
Genus	32⋅52 (225)
Intervallic odd limit	25
Otonal odd limit	45
Utonal odd limit	25
Consistent edos (d ≥ 2)	19edo**, 34edo*, 38edo*, 46edo*, …
* 2 ≤ d < 4; ** 4 ≤ d < 8; *** 8 ≤ d < 16; …