The Laws of Cryptography:
Generate Multiplication Tables

by Neal R. Wagner

Copyright © 2001 by Neal R. Wagner. All rights reserved.

NOTE: This site is obsolete. See book draft (in PDF):

The following Java program uses the slow GF(28) multipy function to generate two tables needed for fast multiplication: a table of all powers of the generator 0x03, and the inverse table. (The tables in the main section had a few extra frills inserted by hand.)


Revision date: 2001-12-28. (Please use ISO 8601, the International Standard.)