EmojiIO

Not a Normal Subgroup or Equal

U+22EC
128px

Meaning & Explanation

Not normal subgroupNon-normal subgroup symbolGroup theory not equalAlgebraic negation

This specialized mathematical symbol indicates that one set is not a normal subgroup of another, or sometimes denotes an equality condition in advanced algebraic structures. Researchers and students encounter it primarily in abstract algebra textbooks, lecture slides, and peer-reviewed journals where group theory gets dissected. It’s not something you’d use in casual conversation, but rather a precise tool that helps mathematicians communicate structural relationships without writing out lengthy explanations. Pair it with standard inclusion signs, and you get a clean way to map out complex hierarchy rules.

Usage Examples

"Subgroup H ⋬ G means H is not a normal subgroup of G."

"In group theory, ⋬ is used to negate normality."

"In the proof, H ⋬ G needs verification."

Technical Info

Unicode Code Point
U+22EC
HTML Entity
⋬
CSS Code
\22ec
JavaScript Escape
\u{22ec}

Code Preview

<span class="symbol-not-normal-subgroup-of-or-equal-to">⋬</span>
<!-- Unicode: U+22EC -->
<!-- Name: Not a Normal Subgroup or Equal -->

Keyboard Shortcuts

WindowsAlt + 22EC
macOSType 22EC then press Option + Enter
LinuxCtrl + Shift + U, type 22EC, Enter

Usage Code

HTML Entity

&#x22ec;

CSS Escape Code

content: "\22ec";

JavaScript Escape

String.fromCodePoint(0x22EC)

How do I copy the Not a Normal Subgroup or Equal symbol?

Simply click the Copy Symbol button on this page to copy ⋬ to your clipboard, then paste it anywhere.

What Unicode code point does Not a Normal Subgroup or Equal have?

The Unicode code point for Not a Normal Subgroup or Equal isU+22EC. For HTML use &#x22ec;, for CSS use \22ec.

What block does Not a Normal Subgroup or Equal belong to?

Not a Normal Subgroup or Equal belongs to the Mathematical Operators block.

Was this page helpful?

Click to give feedback and help us improve

还没有收集符号