U+1D5E4 "𝗤" Mathematical Sans-Serif Bold Capital Q Unicode Character

Unicode Version 17.0

𝗤

U+1D5E4 "𝗤" Mathematical Sans-Serif Bold Capital Q is a stylized glyph used primarily in mathematical and technical notation to represent a bold, sans-serif uppercase letter Q. It belongs to the "Mathematical Alphanumeric Symbols" block, which was introduced in Unicode version 3.1 to provide distinct typeface variants for mathematical formulas. This character allows writers to differentiate between variables, constants, or sets in a sans-serif bold style without relying on font formatting, ensuring consistent rendering across different platforms and applications. Its design is based on a modern, clean sans-serif typeface, making it suitable for physics, computer science, and other fields where a clear, non-serif bold Q is needed for semantic clarity.

General Properties

Code Point U+1D5E4
Version Added 3.1
Name Mathematical Sans-Serif Bold Capital Q
Block Mathematical Alphanumeric Symbols
General Category Uppercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Font
Decomposition Mapping "Q" U+0051 Latin Capital Letter Q

Encodings

HTML Decimal Encoding 𝗤
HTML Hex Encoding 𝗤
UTF-8 Encoding 0xF0 0x9D 0x97 0xA4
UTF-16 Encoding 0xD835 0xDDE4
UTF-32 Encoding 0x0001D5E4
C/C++/Java Escape \ud835\udde4

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 "q" U+0071 Latin Small Letter Q
NFKC Simple Casefold "q" U+0071 Latin Small Letter Q
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