The pseudocode for Miller–Rabin in Crandall & Pomerance is the version used in OpenSSL and GMP.

You should be comfortable with:

Unlike traditional textbooks that focus solely on the "what" of prime numbers, the computational perspective focuses on the "how." It explores the , which posits that every integer greater than 1 is either a prime or a unique product of primes.

Viewing prime numbers through a computational lens bridges the gap between Gauss’s "Prince of Mathematics" and the silicon-driven reality of the 21st century. As we look toward the future, the rise of quantum computing—and specifically Shor’s algorithm—threatens to solve the factoring problem instantaneously. This looming shift ensures that the computational study of primes will remain at the forefront of mathematical research, as we race to develop post-quantum cryptographic standards.

How does your browser generate a 2048-bit prime for a TLS certificate? The book explains: