Construction of some subgroups in black box groups PGL(2,q) and PSL(2,q)


Creative Commons License

Yalçınkaya Ş. , Borovik A.

Other, pp.1-10, 2014

  • Publication Type: Other Publication / Other
  • Publication Date: 2014
  • Page Numbers: pp.1-10

Abstract

For the black box groups encrypting PGL2(q), odd, we propose an algorithm constructing a subgroup encrypting Symand subfield subgroups of X. We also present the analogous algorithms for black box groups encrypting (P)SL2(q).