Finding a primitive root of a prime number
May 16, 2023 · How would you find a primitive root of a prime number such as 761? How do you pick the primitive roots to test? Randomly? Thanks
congruences - About primitive roots and square free numbers ...
Checking per Gerry's suggestion, a quick spreadsheet for the 40 primitive roots mod 101 shows that twenty-six (26) of them are square-free and fourteen (14) of them are not. We are helped in this by …
field theory - How can I prove a polynomial to be primitive ...
Sep 10, 2020 · In some contexts, the word primitive is used to mean a polynomial whose coefficients are relatively prime. In other contexts the word primitive is used to mean a polynomial a root of which …
What are prime and primitive polynomials? - Mathematics Stack …
May 31, 2016 · I will really appreciate if someone could give example of these and explain what makes them primitive and prime. e.g about polynomials used in Cyclic Redundancy Check that are …
Prove that there are exactly $\phi (p-1)$ primitive roots modulo a ...
Sep 18, 2019 · @darijgrinberg yes, sorry, this part was proven in the text I am reading, which then asks you to show there are exactly $\phi (p-1)$ primitive roots. I should have made that clearer.
The Ackermann's function "grows faster" than any primitive recursive ...
Apr 10, 2015 · The "grows faster" argument accomplishes this. If the Ackermann function grows faster than any primitive recursive function, it doesn't equal any of them. In order to make the "grows faster" …
Are all natural numbers (except 1 and 2) part of at least one primitive ...
Nov 5, 2025 · Hence, all odd numbers are included in at least one primitive triplet. Except 1, because I'm not allowing 0 to be a term in a triplet. I can't think of any primitive triplets that have an even number …
Equivalent definition of primitive Dirichlet character
Mar 9, 2021 · Equivalent definition of primitive Dirichlet character Ask Question Asked 5 years, 1 month ago Modified 5 years, 1 month ago
What is a free group element that is not primitive?
May 6, 2015 · A primitive element of a free group is an element of some basis of the free group. I have seen some recent papers on algorithmic problems concerning primitive elements of free groups, for …
Primitive element theorem: an example - Mathematics Stack Exchange
Feb 3, 2022 · Primitive element theorem: an example Ask Question Asked 4 years, 2 months ago Modified 4 years, 2 months ago