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Monthly Archive for August, 2021

GF(5^2)

I got curious about the design of a puzzle a few weeks back using \(GF(5)\), or more specifically, the extension field \(GF(5^2)\). I was hoping that I could find pre-computed examples and while I found many examples of lectures discussing \(GF(5)\), I didn’t find anything with extension fields of it. So I wrote a quick […]

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