Engineering↗
ECM Stage Two and Practical Tuning
ECM stage two, the large prime search, and how the two bounds are tuned together.
Every page in the KEVOS library tagged Baby-step Giant-step. 3 pages.
ECM stage two, the large prime search, and how the two bounds are tuned together.
Shanks's method factoring an integer by finding an ambiguous form in the class group of the corresponding discriminant.
The baby-step giant-step method for discrete logarithms and group order, its application to class groups when an approximation to the order is available, and determination of gr…