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U+1D511 · Mathematical Fraktur Capital N · Mathematical Alphanumeric Symbols · Common

Mathematical Fraktur Capital N 𝔑

Visual Description: The symbol is a capital N drawn in a Fraktur style. It has tall vertical strokes, sharp angles, and decorative curves. The overall shape is ornate, with thick and thin lines that give a Gothic look. It often sits slightly slanted and distinct from plain Latin letters.

Meaning & Usage: In mathematics and typesetting, this Fraktur N stands for a specially named object. It is used for emphasis or to denote a particular set, algebra, or operator when a decorative style is chosen. In text, you might see it for names & algebras and for alternate notations in LaTeX or other editors.

Historical Background: Fraktur is a historic type style that appeared in old manuscripts and early print. Over time, mathematicians adopted it as a visual convention to distinguish certain symbols. The exact origins are informal and general, but the idea lives on as a stylistic choice in modern math books and digital documents.

Practical Use: In digital work, you can toggle the font to Fraktur to highlight a symbol in formulas or labels. It pairs well with formulas, calculators, and quick UI controls for operations or comparisons. Use this style to separate a variable from nearby text and to show distinct roles in a calculation or comparison.

See our category page for related symbols.

Look‑alikes: N (U+4E).

Need styled alternatives? Try the Fancy Text tool.

Confusables

Technical details
  • Codepoint: U+1D511
  • General Category: Lu
  • Age: 3.1
  • Bidi Class: L
  • Decomposition: <font> 004E
  • Block: Mathematical Alphanumeric Symbols
  • Script: Common
  • UTF-8: F0 9D 94 91
  • UTF-16: D835 DD11
  • UTF-32: 0001D511
  • HTML dec: &#120081;
  • HTML hex: &#x1D511;
  • JS escape: \u{1D511}
  • Python \N{}: \N{MATHEMATICAL FRAKTUR CAPITAL N}
  • Python \U: \U0001D511
  • URL-encoded: %F0%9D%94%91
  • CSS escape: \1D511
How to type / insert

Fast copy: click the Copy button near the top of this page.

By codepoint: in many editors and IDEs, you can insert via the Unicode code U+1D511 or a built‑in character picker.

HTML: use the numeric entity (hex) or (decimal) when an HTML entity is needed.

Compatibility & troubleshooting

Font support: if the symbol does not render, the current font likely lacks this codepoint. Choose a font with broad Unicode coverage or allow a fallback font.

Web pages: ensure your CSS font stack includes a general fallback; avoid relying on images for common symbols to preserve accessibility and copyability.