HS

A_{8}.2 1100 1a + 77a + 154a + 175a + 693a 5

Character Numbers: [ 1, 3, 4, 7, 9 ]

S_{1} S_{2} S_{3} S_{4} S_{5}
χ_{1} 1 28 105 336 630
χ_{2} 1 −12 25 16 −30
χ_{3} 1 8 15 −24 0
χ_{4} 1  6 −5 28 −30
χ_{5} 1 −2 −5 −4 10

Ramanujan Graphs: [ 2, 3, 4 ], [ 2, 3, 4, 5 ], [ 2, 3, 5 ], [ 2, 4 ], [ 2, 4, 5 ], [ 2, 5 ], [ 3, 4 ], [ 3, 4, 5 ], [ 3, 5 ], [ 4 ], [ 4, 5 ], [ 5 ]