Research Article

A Novel Technique for the Construction of Safe Substitution Boxes Based on Cyclic and Symmetric Groups

Table 1

The permutation of used in step 3.

(1225221169782551361736214656119229114117174

1432471051619713920120512415103801332287413
16612722653219181209452516043232160239719
64231208189811525421315075822711123011227
18430212241248170172353224920777699525281
2221499273572316261892202111759133157223
681591454831911930102249018312611613437
144244192352532332161871961981048447155178106
34128101206501489424519934097171165125189
1956312131644291371295220379123177182176
3996215238671072102517914124231243418200
1861101991521086512237598511811346120142185
201471902836153140513599214973818855
4224010916714522361511222242181321638618048
1311948810261562461682141005866620422130
51202158172234161)(447215476138217112)(7025087)