Abelian surfaces over finite fields with prescribed groups

Chantal David, Derek Garton, Zachary Scherr +3

Let A be an abelian surface over F_q, the field of q elements. The rational points on A/\F_q form an abelian group A(\F_q) \simeq \Z/n_1\Z \times \Z/n_1 n_2 \Z \times \Z/n_1 n_2 n_…