As character names:

U+1D757 MATHEMATICAL SANS-SERIF BOLD CAPITAL BETA character (𝝗)

As raw characters:

𝝗

As a string of HTML entities:

𝝗

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 157, hex 0x9D, octal \235, binary 10011101
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 151, hex 0x97, octal \227, binary 10010111
This is continuation byte 3, expecting 0 more.

U+1D757	MATHEMATICAL SANS-SERIF BOLD CAPITAL BETA
	# <font> 0392 greek capital letter beta