New posts in primality-test

Why can this cosine sum function show all primes less than $N^2$?

What is a $\it{nontrivial}\,$ Square Root?

A congruence involving Fibonacci polynomials

A congruence involving Chebyshev polynomials

An odd (potential) primality test

Counterexample to the primality test

On proof of AKS primality test algorithm

Analogue of Fermat's primality test for polynomials and irreducibility

Primality test for Proth numbers using Fibonacci numbers

Is This a New Property I Have Found Pertaining to Mersenne Primes?

Prime number generator, how to make

Primality test for numbers of the form $(3^p-1)/2$

Why am I getting the wrong result when applying the extra strong Lucas pseudoprime test?

Primality test for numbers of the form $(10^p-1)/9$ (and maybe $((10 \cdot 2^n)^p-1)/(10 \cdot 2^n-1)$)

Primality test for numbers of the form $(11^p-1)/10$

Why is factorization of large number hard

Mental Primality Testing

How do you prove a number is prime?

Primality testing for 64 bit numbers

How to either prove or disprove if it is possible to arrange a series of numbers such the sum of any two adjacent number adds up to a prime number