[Python] In python, how to find a primitive element of finite field?

Say, I want a finite field containing $2^n$ elements for some positive $n$. How to get a single random primitive element in Python, different from that provided by the Conway polynomial?

I know that Python's Galois library gives the option to calculate "GF.primitive_elements" or "GF.primitive_element" but I need two things:

1. Only one primitive element (not all) for each primitive polynomial (Referring to the method "GF.primitive_elements").
2. A single random primitive element different from that provided by the Conway polynomial (Referring to the method "GF.primitive_element")

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