175/174

Interval information

Ratio	175/174
Subgroup monzo	2.3.5.7.29 [-1 -1 2 1 -1⟩
Size in cents	9.921139¢
Name	Major chthonovinema
Color name	Twenuzoyoyo unison
FJS name	[math]\displaystyle{ \text{A1}^{5,5,7}_{29} }[/math]
Special properties	superparticular, reduced
Tenney height (log2 nd)	14.8942
Weil height (log2 max(n, d))	14.9024
Wilson height (sopfr(nd))	51
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~2.06612 bits
Comma size	small
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175/174, the major chthonovinema is a comma in the 29-limit. It forms the difference between 29/25 (vicesimononal inframinor third) and 7/6.

Etymology

The word chthonovinema was introduced by Xenllium in 2024. It is a contraction of chthonic vicesimononal comma into a single word.

See also

• 551/550 – minor chthonovinema
• Small comma
• List of superparticular intervals