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finding irreducible polynomials in ring with composite characteristics

asked 2023-02-21 00:32:27 +0100

pandota123 gravatar image

When I try to find irreducible polynomials in for example Zmod(47)[x] with irreducible_element, but I cant do that in Zmod(15)[x] because it is not implemented in rings with composite characteristic. Is there some clever way to do this?

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answered 2023-02-22 14:42:00 +0100

Max Alekseyev gravatar image

Just take an irreducible polynomial modulo 3 - it will be irreducible modulo 15 as well.

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Asked: 2023-02-21 00:32:27 +0100

Seen: 324 times

Last updated: Feb 21 '23