U+22EB · Math symbol
HTML entity
⋫
LaTeX
\nvartriangleright
Does Not Contain As Normal Subgroup Symbol ⋫
⋫ is does not contain as normal subgroup, U+22EB. Unicode records it as a compatibility form of ⋫. It was added in Unicode 1.1, and Unicode files it under Math symbol.
Codes & technical data
| Unicode | U+22EB | |
|---|---|---|
| HTML hex | ⋫ | |
| HTML decimal | ⋫ | |
| CSS | \22EB | |
| JavaScript | \u{22EB} | |
| Python | \U000022EB | |
| Java / C# | \u22EB | |
| Rust | \u{22eb} | |
| Swift | \u{22EB} | |
| PHP | \u{22EB} | |
| URL encoded | %E2%8B%AB | |
| UTF-8 bytes | E2 8B AB | |
| UTF-16 bytes | 22EB | |
| Base64 | 4our | |
| Decimal | 8939 | |
| HTML entity | ⋫ | |
| LaTeX | \nvartriangleright | |
| Decomposes to | ⋫ | |
| Category | Math symbol (Sm) | |
| Introduced | Unicode 1.1 | |
Will ⋫ survive being pasted?
- Normalisation. Yes. ⋫ is unchanged by NFKC, so it survives normalising systems intact.
- Legacy encodings. ⋫ is Unicode-only — it has no Latin-1 equivalent, so a system stuck on an 8-bit encoding cannot represent it.
- Size. 3 bytes in UTF-8. Character-limited fields — SMS, bios, some form validators — usually count bytes, not characters.
Other subgroup characters
Unicode names 4 characters ending in “subgroup”. They differ by direction, weight or decoration rather than by meaning.
Nearby in Mathematical Operators
The operators mathematics and programming share — set theory, logic, calculus, comparison. Almost every character here has a LaTeX command, which is usually the fastest way to name the one you mean.
How to type ⋫
| Windows | Type 22EB then press Alt+X |
|---|---|
| macOS | Press Ctrl+Cmd+Space, then search for “does not contain as normal subgroup” |
| Linux | Press Ctrl+Shift+U, type 22eb, press Enter |
| HTML | ⋫ |
About Unicode’s Math symbol category
Unicode classifies this as a mathematical symbol, which means software that lays out formulas treats it as an operator or relation and gives it spacing accordingly, rather than setting it tight against its neighbours like a letter.
Frequently asked questions
- How do I type the ⋫ does not contain as normal subgroup symbol?
- On Windows, type 22EB and press Alt+X. On Linux press Ctrl+Shift+U then 22eb. On any system the quickest route is the copy button on this page.
- What is the code for ⋫?
- Does Not Contain As Normal Subgroup is U+22EB, written in HTML as ⋫ and in LaTeX as \nvartriangleright. In UTF-8 it takes 3 bytes. The table above lists every escape format.
- What kind of character is ⋫?
- Does Not Contain As Normal Subgroup is filed under Math symbol in the Mathematical Operators block, and was introduced in Unicode 1.1. Unicode classifies this as a mathematical symbol, which means software that lays out formulas treats it as an operator or relation and gives it spacing accordingly, rather than setting it tight against its neighbours like a letter.