As character names:

U+007A LATIN SMALL LETTER Z character

As raw characters:

z

As a string of HTML entities:

z

Decoder output:

Byte number 1 is decimal 122, hex 0x7A, octal \172, binary 01111010

U+007A	LATIN SMALL LETTER Z
	x (latin small letter z with stroke - 01B6)
	x (latin letter small capital z - 1D22)