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Vijay Singh chauhan Asked a Question
June 1, 2022 4:43 pmpts 30 pts
16. The number of normal sub groups of order 13 in a group of order 143 is (A) 1 (B) 2 (C) 3 (D) 4
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  • Navdeep goyal 1 Best Answer
    Group of order 143 Is always abellian So unique normal subgroup of order 13 So Ans is 1.
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