As character names:

U+A77D LATIN CAPITAL LETTER INSULAR G character (Ᵹ)

As raw characters:

Ᵹ

As a string of HTML entities:

Ᵹ

Decoder output:

Byte number 1 is decimal 240, hex 0xF0, octal \360, binary 11110000
This is the first byte of a 4 byte sequence.

Byte number 2 is decimal 138, hex 0x8A, octal \212, binary 10001010
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 157, hex 0x9D, octal \235, binary 10011101
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 189, hex 0xBD, octal \275, binary 10111101
This is continuation byte 3, expecting 0 more.

U+A77D	LATIN CAPITAL LETTER INSULAR G
	* lowercase is 1D79
	x (latin capital letter closed insular g - A7D0)