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Vijay Singh chauhan Asked a Question
July 7, 2022 8:48 pmpts 30 pts
Let Gbe a finite group on 84 elements. The size of a largest posslble proper subgroup of Gis.
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  • Navdeep goyal 1 Best Answer
    we know that by langrang th order of every subgroup is divisor of group of order. o(H)|o(G) o(H)|84 but H≠G so largest possible order is 42
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