English

Minimal permutation representations for ${\rm GL}_2(\mathbb F_q)$

Group Theory 2021-03-12 v2

Abstract

In this paper we determine all minimal permutation representations of GL2(Fq){\rm GL}_2(\mathbb F_q).

Cite

@article{arxiv.2005.12211,
  title  = {Minimal permutation representations for ${\rm GL}_2(\mathbb F_q)$},
  author = {Neelima Borade and Ramin Takloo-Bighash},
  journal= {arXiv preprint arXiv:2005.12211},
  year   = {2021}
}

Comments

This paper is now completely subsumed by our newer preprint "Minimal permutation representations for linear groups."

R2 v1 2026-06-23T15:47:44.991Z