Greek Capital Dotted Lunate Sigma Symbol
HTML Entity Browser Test:

U+03FE is the Unicode hex value of the character Greek Capital Dotted Lunate Sigma Symbol, which is categorized as "uppercase letter" in the Unicode 6.0 character table.

Unicode Character Information
Unicode Hex U+03FE
General Category Uppercase Letter [Code: Lu]
Canonical Combining Class 0
Bidirectional Category L
Mirrored N
Lowercase Version U+037C
Unicode Character Encodings
Greek Capital Dotted Lunate Sigma Symbol HTML Entity Ͼ (decimal entity), Ͼ (hex entity)
Windows Key Code Alt 1022 or Alt +03FE1
Programming Source Code Encodings Python hex: u"\u03FE", Hex for C++ and Java: "\u03FE"
UTF-8 Hexadecimal Encoding 0xCFBE
1 To type a Unicode symbol in Windows, hold down the ALT key and enter the decimal or hexadecimal code provided using the numeric keypad. The decimal alt code (Alt 1022) will only work on computers with support for this Unicode character in the active code page. The hexadecimal alt code (Alt +03FE) will work for all Unicode characters provided Hex input from the numeric keypad is enabled.
* If the Greek Capital Dotted Lunate Sigma Symbol character does not display correctly in your browser, you may not have a Unicode font on your system that supports this particular symbol.