U+1D648 "𝙈" Mathematical Sans-Serif Bold Italic Capital M Unicode Character

U+1D648 "𝙈" Mathematical Sans-Serif Bold Italic Capital M is part of the Mathematical Alphanumeric Symbols block, designed specifically for use in mathematical and scientific notation where distinct formatting is required to distinguish variables from plain text. This glyph combines a sans-serif typeface with bold and italic styling, making it suitable for representing matrices, vectors, or special constants in formal equations. It allows mathematicians and scientists to write clearly formatted expressions in digital documents without relying on external formatting tools, ensuring precision and consistency across different platforms and fonts.

General Properties

Code Point	U+1D648
Version Added	3.1
Name	Mathematical Sans-Serif Bold Italic Capital M
Block	Mathematical Alphanumeric Symbols
General Category	Uppercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"M" U+004D Latin Capital Letter M

Encodings

HTML Decimal Encoding	𝙈
HTML Hex Encoding	𝙈
UTF-8 Encoding	0xF0 0x9D 0x99 0x88
UTF-16 Encoding	0xD835 0xDE48
UTF-32 Encoding	0x0001D648
C/C++/Java Escape	\ud835\ude48

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	"m" U+006D Latin Small Letter M
NFKC Simple Casefold	"m" U+006D Latin Small Letter M
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