Research Article

The Effect of the Primitive Irreducible Polynomial on the Quality of Cryptographic Properties of Block Ciphers

Table 2

S-box corresponding to P2.

Proposed S-box 1

17614113924975179469486224319749105167250
240601891821882301781012362115311038155127207
91213295588782442158122115821974201210255
11990374243147678396229925314411569
63223205801407112112512054168187822021070
261916118618365232641724193444013734128
16424116325872147619613145819897102246
27723523351571181001172081433013821766157
211245151341801261141428914825421812385154169
10316561958422418410720320014522907231226
58353212191159352425220216247192204136228
791159222724873501121321082251625223130185
33133237611731712786113181175116251177170234
121501814681741493917124199321312816220
160111135131041292399822210914672152206190238
5295166242094647591221561061511949436193