U+1D628 "𝘨" Mathematical Sans-Serif Italic Small G Unicode Character

U+1D628 "𝘨" Mathematical Sans-Serif Italic Small G is part of the Mathematical Alphanumeric Symbols block, designed to provide distinct typographic styles for letters used in scientific and mathematical notation, separate from standard text. This specific character represents the lowercase letter "g" rendered in a sans-serif italic typeface, which helps authors and readers distinguish variables or constants in equations when a plain italic "g" might be confused with surrounding text or other symbols. By encoding this variant, Unicode supports precise formatting in fields like mathematics, physics, and computer science without relying on font styling that could be lost or misinterpreted across different platforms.

General Properties

Code Point	U+1D628
Version Added	3.1
Name	Mathematical Sans-Serif Italic Small G
Block	Mathematical Alphanumeric Symbols
General Category	Lowercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"g" U+0067 Latin Small Letter G

Encodings

HTML Decimal Encoding	𝘨
HTML Hex Encoding	𝘨
UTF-8 Encoding	0xF0 0x9D 0x98 0xA8
UTF-16 Encoding	0xD835 0xDE28
UTF-32 Encoding	0x0001D628
C/C++/Java Escape	\ud835\ude28

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Lowercase	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	Lower