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  1. Finding a primitive root of a prime number

    2023年5月16日 · 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

  2. calculus - Why is "antiderivative" also known as "primitive ...

    2019年1月6日 · While antiderivative, primitive, and indefinite integral are synonymous in the United States, other languages seem not to have any equivalent terms for antiderivative. As …

  3. elementary number theory - Find all the primitive roots of $13 ...

    2016年6月6日 · 2 Primes have not just one primitive root, but many. So you find the first primitive root by taking any number, calculating its powers until the result is 1, and if p = 13 you must …

  4. How to find all primitive triples (a,b,c)? (Pythagorean Triples)

    How to find all primitive triples (a,b,c)? (Pythagorean Triples) Ask Question Asked 10 years, 8 months ago Modified 5 years, 9 months ago

  5. What is a primitive polynomial? - Mathematics Stack Exchange

    2010年7月31日 · 9 What is a primitive polynomial? I was looking into some random number generation algorithms and 'primitive polynomial' came up a sufficient number of times that I …

  6. Show that $2$ is a primitive root modulo $13$.

    Hence $2$ has order $12$ modulo 13 and is therefore a primitive root modulo $13$. Now note all even powers of $2$ can't be primitive roots as they are squares modulo $13$. $ (*)$

  7. What is a primitive root? - Mathematics Stack Exchange

    2015年9月1日 · I have read that, but essentially what I want to know is, can a primitive root be defined in a simpler, easier to understand way? For my level of mathematics, some of the …

  8. Prove that there are exactly $\phi (p-1)$ primitive roots modulo a ...

    2019年9月18日 · @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 …

  9. finite fields - Irreducible polynomial, Primitive Polynomial and ...

    2016年11月18日 · I read about irreducible polynomial, primitive polynomial and minimal polynomial and now i am not able to differentiate between them, its chaos in my mind. Can …

  10. Primitive polynomials - Mathematics Stack Exchange

    2016年7月14日 · A polynomial with integer coefficients is primitive if its content (the GCD of its coefficients) is 1. You can simply enumerate the primitive monic quadratic polynomials …