Anku posted an Question
October 07, 2021 • 18:06 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Pls once tell

pls once tell. . .. . .. . . . . . . . . .. . . . . . .. . . . . . . . .. . . . . .. . .. . . . . . . .. .. .

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  • Anonymous User Best Answer

    An is simple i.e no proper normal subgroup for n≥5

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    yes sir pls once give list of normal subgroup of An for n≤4

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    A2 has only one {e}. A3 has only one {e}. A4 has only two {e} k4

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    it means sir A2 and A3 are also simple ?

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    yes

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    prime order group simple group

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