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Cyclic groups
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HallsofIvy
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Mar1-09, 02:47 PM
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The least common multiple of 20 and 8 is 2*4*5= 40. [itex](g^8)^5= (g^20)^2= e[/itex].
The least common multiple of 3 and 20 is 60. [itex](g^3)^20= (g^20)^3= e[/itex].