array containing hexadecimal elements using GF$(2^8)$: as follows

$63$E$89$FA$0$

$2$F$9392$C$0$

AFC$7$AB$30$

A$220$CB$2$B

suggested transformation as followows and R as row with number and C as column with number, and n and number

first row $=(2*($R$1,$C n$))*3(*($R$2*$Cn$))*($R$2,$ Cn$)*($R$3,$ Cn$)$

second row $=($R$1,$C n$))*(2*($R$2*$Cn$))*(3*$R$2,$ Cn$)*($R$3,$ Cn$)$

third row $=($R$1,$C n$)*($R$2*$Cn$)*((2)*($R$2,$ Cn$))*(3*($R$3,$ Cn$))$

fourth row $=($R$1,$C n$)*($R$2*$Cn$)*(2*($R$2,$ Cn$))*(3*($R$3,$ Cn$))$