U+1CD01 "" Block Octant-23 Unicode Character
Unicode Version 17.0
U+1CD01 "" Block Octant-23 is part of the Supplementary Multilingual Plane and belongs to the symbol block known as Octant-23, which is a collection of geometric and decorative shapes used in early modern cartography, astronomy, and printing. This specific glyph represents a filled octant, or a wedge shaped like one eighth of a square or circle, typically oriented to indicate a segment of a larger diagram. Its inclusion in Unicode ensures support for historical and technical documents that require precise graphical symbols for representing spatial divisions, such as in compass roses or star charts.
General Properties
| Code Point | U+1CD01 |
| Version Added | 16.0 |
| Name | Block Octant-23 |
| Block | Symbols for Legacy Computing Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Decimal Encoding | 𜴁 |
| HTML Hex Encoding | 𜴁 |
| UTF-8 Encoding | 0xF0 0x9C 0xB4 0x81 |
| UTF-16 Encoding | 0xD833 0xDD01 |
| UTF-32 Encoding | 0x0001CD01 |
| C/C++/Java Escape | \ud833\udd01 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |