Undefined Character (U+10584)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𐖄` `𐖄`
UTF-8 Encoding:	`0xF0 0x90 0x96 0x84`
UTF-16 Encoding:	`0xD801 0xDD84`
UTF-32 Encoding:	`0x00010584`

References