///////////// /// Groups with property (T), hyperbolicity unknown ///////////// // H_1 H_1:=Group; // H_2 H_2:=Group; // H_3 H_3:=Group; // H_4 H_4:=Group; ///////////// /// Infinite hyperbolic groups, property (T) unknown ///////////// // H_5 H_5:=Group; // H_6 H_6:=Group; // H_7 H_7:=Group; //H_8 H_8:=Group; // // Group with ≅ PSL₂(109), ≅ Heisenberg(F₅) // Hyp1:=Group; // // Group with ≅ PSL₂(109), ≅ SL₂(5) // Hyp2:=Group;