U+1CD28 "𜴨" Block Octant-156 Unicode Character

Unicode Version 17.0

𜴨

U+1CD28 "𜴨" Block Octant-156 is a rare and specialized symbol belonging to the Unicode block titled "Octant-156," which is part of the Supplementary Multilingual Plane and is designated for experimental or historical notation systems. This character appears to represent a distinct graphic shape or ideographic element, likely intended for use in niche academic fields such as paleography, manuscript studies, or computational simulations of abstract coordinate systems. Its exact function and meaning remain obscure because the block itself has not been widely adopted in standard text processing or documented extensively in public Unicode resources. As a result, U+1CD28 stands as a curious artifact of Unicode's capacity to encode obscure and potentially arbitrary symbols for future or specialized applications.

General Properties

Code Point U+1CD28
Version Added 16.0
Name Block Octant-156
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 0xA8
UTF-16 Encoding 0xD833 0xDD28
UTF-32 Encoding 0x0001CD28
C/C++/Java Escape \ud833\udd28

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