567/550
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| Ratio | 567/550 |
| Factorization | 2-1 × 34 × 5-2 × 7 × 11-1 |
| Monzo | [-1 4 -2 1 -1⟩ |
| Size in cents | 52.70054¢ |
| Name | 7/(25·11) medium diesis |
| Color name | 1uzgg2, luzogugu 2nd, Luzogugu comma |
| FJS name | [math]\text{m2}^{7}_{5,5,11}[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 18.2505 |
| Weil height (log2 max(n, d)) | 18.2944 |
| Wilson height (sopfr(nd)) | 42 |
| Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.45062 bits |
| Comma size | medium |
| open this interval in xen-calc | |
The Sagittal 7/(25·11) medium diesis is a comma with a ratio of 567/550 and a value of approximately 52.70 cents.
In the Sagittal system, the downward version of this comma (possibly tempered) is represented (in a secondary role) by the sagittal and is called the 25·11/7 medium diesis, or 25·11/7M for short, because the simplest interval it notates is 25×11/7 = 5×5×11/7 (equiv. 275/224), as for example in C-E . The primary role of is 32/33 (11M down). The upward version is called 7/(25·11)M or 25·11/7M up and is represented (in a secondary role) by . The use of this comma for notation is extremely rare.