!! used as default html header if there is none in the selected theme. Finite field calculator

Finite field calculator

This tool allows you to carry out algebraic operations on elements of a finite field.

A finite field K=FFq is a field with q=pn elements, where p is a prime number. For the case where n=1, you can also use Numerical calculator.

First give the number of elements: q = 

If q is not prime (i.e., n>1), the elements of FFq must be described by a generator x whose minimal polynomial P(x) over FFp is irreducible of degree n. In this case, you should define:

P(x) = 

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