The primes with Legendre Symbol (less than for trial divisor ) which need be considered when using the Quadratic Sieve Factorization Method.

**References**

Morrison, M. A. and Brillhart, J. ``A Method of Factoring and the Factorization of .''
*Math. Comput.* **29**, 183-205, 1975.

© 1996-9

1999-05-26