Let p and q be distinct prime numbers and set n = pq. Find the number of generators of the cyclic group Zn. [Hint: It may be easier to first consider which elements do not generate the group]
Let p and q be distinct prime numbers and set n = pq. Find the number of generators of the cyclic group Zn. [Hint: It may be easier to first consider which elements do not generate the group]
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter3: Groups
Section3.4: Cyclic Groups
Problem 10E: Exercises
10. For each of the following values of, find all subgroups of the cyclic group under...
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Let p and q be distinct prime numbers and set n = pq. Find the number of generators of the cyclic group Zn. [Hint: It may be easier to first consider which elements do not generate the group]
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