Hyperelliptic curve(s): | yes |
Hyperelliptic involution: | (1,11) (2,12) (3,13) (4,14) (5,15) (6,16) (7,17) (8,18) (9,19) (10,20) (21,31) (22,32) (23,33) (24,34) (25,35) (26,36) (27,37) (28,38) (29,39) (30,40) |
Cyclic trigonal curve(s): | no |
| (1,11) (2,12) (3,13) (4,14) (5,15) (6,16) (7,17) (8,18) (9,19) (10,20) (21,31) (22,32) (23,33) (24,34) (25,35) (26,36) (27,37) (28,38) (29,39) (30,40) |
| (1,21) (2,25) (3,24) (4,23) (5,22) (6,26) (7,30) (8,29) (9,28) (10,27) (11,31) (12,35) (13,34) (14,33) (15,32) (16,36) (17,40) (18,39) (19,38) (20,37) |
| (1,28) (2,27) (3,26) (4,30) (5,29) (6,23) (7,22) (8,21) (9,25) (10,24) (11,38) (12,37) (13,36) (14,40) (15,39) (16,33) (17,32) (18,31) (19,35) (20,34) |
| (1,19,2,20,3,16,4,17,5,18) (6,14,7,15,8,11,9,12,10,13) (21,39,22,40,23,36,24,37,25,38) (26,34,27,35,28,31,29,32,30,33) |