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| <br> | | <br> |
| + | |
| + | <pre> |
| + | Table 34.1 Multiplicative Presentation of the Group Z4(.) |
| + | . 1 a b c |
| + | 1 1 a b c |
| + | a a b c 1 |
| + | b b c 1 a |
| + | c c 1 a b |
| + | </pre> |
| + | |
| + | <pre> |
| + | Table 34.2 Regular Representation of the Group Z4(.) |
| + | Element Function as Set of Ordered Pairs of Elements |
| + | 1 { <1, 1>, <a, a>, <b, b>, <c, c> } |
| + | a { <1, a>, <a, b>, <b, c>, <c, 1> } |
| + | b { <1, b>, <a, c>, <b, 1>, <c, a> } |
| + | c { <1, c>, <a, 1>, <b, a>, <c, b> } |
| + | </pre> |
| + | |
| + | <pre> |
| + | Table 35.1 Additive Presentation of the Group Z4(+) |
| + | + 0 1 2 3 |
| + | 0 0 1 2 3 |
| + | 1 1 2 3 0 |
| + | 2 2 3 0 1 |
| + | 3 3 0 1 2 |
| + | </pre> |
| + | |
| + | <pre> |
| + | Table 35.2 Regular Representation of the Group Z4(+) |
| + | Element Function as Set of Ordered Pairs of Elements |
| + | 0 { <0, 0>, <1, 1>, <2, 2>, <3, 3> } |
| + | 1 { <0, 1>, <1, 2>, <2, 3>, <3, 0> } |
| + | 2 { <0, 2>, <1, 3>, <2, 0>, <3, 1> } |
| + | 3 { <0, 3>, <1, 0>, <2, 1>, <3, 2> } |
| + | </pre> |