U+1CDA9 "𜶩" Block Octant-134568 Unicode Character
Unicode Version 17.0
𜶩
U+1CDA9 "𜶩" Block Octant-134568 is a symbol from the Unicode Standard's Supplementary Multilingual Plane, specifically part of the "Octant-134568" block, which contains abstract geometric and diagrammatic figures. This character is designed for use in technical, scientific, or control contexts where a block segmented into eight specific octants (the first, third, fourth, fifth, sixth, and eighth quadrants of a two by two or three by three grid) is needed to visually represent partial or composite filling patterns. Its shape resembles a square divided into equal sections with particular octants filled, allowing for precise graphical encoding in digital text without relying on raster images.
General Properties
| Code Point | U+1CDA9 |
| Version Added | 16.0 |
| Name | Block Octant-134568 |
| 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 0xB6 0xA9 |
| UTF-16 Encoding | 0xD833 0xDDA9 |
| UTF-32 Encoding | 0x0001CDA9 |
| C/C++/Java Escape | \ud833\udda9 |
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 |