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Express-as-the-product-of-disjoint-cycle-the-permutation-a-1-4-2-6-1-5-4-1-5-3-6-2-b-1-6-3-1-3-5-7-6-7-1-2-3-4-5-c-1-2-3-4-5-6-7-1-3-5-7-Find-the-order-of-each-of-




Question Number 192339 by Mastermind last updated on 15/May/23
Express as the product of disjoint   cycle the permutation  a) θ(1)=4  θ(2)=6  θ(1)=5  θ(4)=1  θ(5)=3  θ(6)=2    b) (1 6 3)(1 3 5 7)(6 7)(1 2 3 4 5)    c) (1 2 3 4 5)(6 7)(1 3 5 7)  Find the order of each of them    help!
Expressastheproductofdisjointcyclethepermutationa)θ(1)=4θ(2)=6θ(1)=5θ(4)=1θ(5)=3θ(6)=2b)(163)(1357)(67)(12345)c)(12345)(67)(1357)Findtheorderofeachofthemhelp!
Answered by aleks041103 last updated on 15/May/23
a)  θ= (((1 2 3 4 5 6)),((4 6 5 1 3 2)) ) = (1 4)(2 6)(3 5)    b) (1 6 3)(1 3 5 7)(6 7)(1 2 3 4 5)=  = (((1 2 3 4 5 6 7)),((2 5 4 7 1 6 3)) ) = (1 2 5)(3 4 7)    c) (1 2 3 4 5)(6 7)(1 3 5 7)=  = (((1 2 3 4 5 6 7)),((4 3 1 5 6 7 2)) ) = (1 4 5 6 7 2 3)    a) ∣θ∣=lcm(2,2,2)=2  b) ∣(1 6 3)(1 3 5 7)(6 7)(1 2 3 4 5)∣=lcm(3,3)=3  c)∣(1 2 3 4 5)(6 7)(1 3 5 7)∣=lcm(7)=7
a)θ=(123456465132)=(14)(26)(35)b)(163)(1357)(67)(12345)==(12345672547163)=(125)(347)c)(12345)(67)(1357)==(12345674315672)=(1456723)a)θ∣=lcm(2,2,2)=2b)(163)(1357)(67)(12345)∣=lcm(3,3)=3c)(12345)(67)(1357)∣=lcm(7)=7
Commented by Mastermind last updated on 18/May/23
Thank you so much sir
Thankyousomuchsir

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