𝜂

U+1D702 · MATHEMATICAL ITALIC SMALL ETA

Mathematical Italic Small Eta

CodepointU+1D702
NameMATHEMATICAL ITALIC SMALL ETA
Decimal120578
BlockMathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
Plane1 — Supplementary Multilingual Plane
ScriptCommon
CategoryLl — Lowercase Letter
Unicode version3.1 (2001)
Bidi classL — Left-to-Right
Combining class0
East Asian widthN — Neutral
MirroredNo

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Encodings & escapes

UTF-8 encoder →

UTF-8	`F0 9D 9C 82`	4 bytes
UTF-16	`D835 DF02`	surrogate pair
UTF-32	`0001D702`	4 bytes
HTML decimal	`𝜂`
HTML hex	`𝜂`
CSS	`\1D702`	in content: "…"
JavaScript	`\u{1D702}`	ES2015+
JavaScript	`\uD835\uDF02`	surrogate pair
JSON	`\uD835\uDF02`
Python	`\U0001D702`
Python	`\N{MATHEMATICAL ITALIC SMALL ETA}`	by name
Java / C#	`\uD835\uDF02`
C / C++	`\U0001D702`	universal character name
Rust / Swift / PHP	`\u{1D702}`
Go	`\U0001D702`
Ruby	`\u{1D702}`
Excel / Sheets	`=UNICHAR(120578)`
URL-encoded	`%F0%9D%9C%82`	percent-encoded UTF-8

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Normalization forms

NFC	unchanged
NFD	unchanged
NFKC	`U+03B7` η
NFKD	`U+03B7` η

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Nearby in Mathematical Alphanumeric Symbols

All in block →

U+1D6FC𝛼Mathematical Italic Small Alpha U+1D6FD𝛽Mathematical Italic Small Beta U+1D6FE𝛾Mathematical Italic Small Gamma U+1D6FF𝛿Mathematical Italic Small Delta U+1D700𝜀Mathematical Italic Small Epsilon U+1D701𝜁Mathematical Italic Small Zeta U+1D703𝜃Mathematical Italic Small Theta U+1D704𝜄Mathematical Italic Small Iota U+1D705𝜅Mathematical Italic Small Kappa U+1D706𝜆Mathematical Italic Small Lamda U+1D707𝜇Mathematical Italic Small Mu U+1D708𝜈Mathematical Italic Small Nu