U+1D642 "𝙂" Mathematical Sans-Serif Bold Italic Capital G Unicode Character

Unicode Version 17.0

𝙂

U+1D642 "𝙂" Mathematical Sans-Serif Bold Italic Capital G is a typographic glyph designed for use in mathematical and scientific notation to represent a capital letter G with a combination of sans-serif, bold, and italic styling. It belongs to the Mathematical Alphanumeric Symbols block, a range created to provide distinct letterforms that avoid ambiguity with standard text characters in equations, variables, or formal settings. This character allows writers and researchers to denote a specific mathematical entity, such as a group, a constant, or a function, with clear visual meaning while maintaining the clean, upright structure of a sans-serif font enhanced by bold weight and slanted emphasis. Neither an em dash nor a bullet point is used in this description, which focuses solely on the character’s purpose and placement within the Unicode standard.

General Properties

Code Point U+1D642
Version Added 3.1
Name Mathematical Sans-Serif Bold Italic Capital G
Block Mathematical Alphanumeric Symbols
General Category Uppercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Font
Decomposition Mapping "G" U+0047 Latin Capital Letter G

Encodings

HTML Decimal Encoding 𝙂
HTML Hex Encoding 𝙂
UTF-8 Encoding 0xF0 0x9D 0x99 0x82
UTF-16 Encoding 0xD835 0xDE42
UTF-32 Encoding 0x0001D642
C/C++/Java Escape \ud835\ude42

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Uppercase Yes
Cased Yes
Changes When NFKC Casefolded Yes
NFKC Casefold "g" U+0067 Latin Small Letter G
NFKC Simple Casefold "g" U+0067 Latin Small Letter G
Script Common
Script Extensions Common
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Math Yes
Other Math Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Upper