- #1
roam
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Homework Statement
[PLAIN]http://img541.imageshack.us/img541/9880/34132542.gif
The Attempt at a Solution
For part (a), I think since the order of an element g is the smallest integer n such that gn=e, we will have:
8n mod 65 = 1 => n=4
64n mod 65 = 1 => n=2
14n mod 65 =1 => n=2
Am I right so far?
Now for part (b), what is it meant by an "isomorphic type"? And what do I need to do?
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