U+1D580 "𝖀" Mathematical Bold Fraktur Capital U Unicode Character
Unicode Version 17.0
U+1D580 "𝖀" Mathematical Bold Fraktur Capital U is a typographic symbol from the Mathematical Alphanumeric Symbols block, designed for use in mathematical and academic texts to represent the capital letter U in a bold Fraktur style, which combines the ornate, blackletter gothic appearance of Fraktur with a heavier weight. This character is part of a larger set of mathematical alphanumeric symbols that allow authors to denote specific variables, sets, or concepts in papers and formulas without resorting to ad‑hoc formatting. Its inclusion in Unicode ensures consistent display across different platforms, enabling precise communication in disciplines such as set theory, algebra, and logic where distinct typefaces are used to differentiate meaning.
General Properties
Encodings
| HTML Decimal Encoding |
𝖀 |
| HTML Hex Encoding |
𝖀 |
| UTF-8 Encoding |
0xF0 0x9D 0x96 0x80 |
| UTF-16 Encoding |
0xD835 0xDD80 |
| UTF-32 Encoding |
0x0001D580 |
| C/C++/Java Escape |
\ud835\udd80 |
Unicode Properties