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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:198AG GHM

Order: 19

Horizontal side: 198 Vertical side: 198

Elements: 5, 8, 8√2, 14, 16, 19, 14√2, 24, 28, 21√2, 24√2, 28√2, 56, 71, 85, 99, 113, 85√2, 99√2.

Code: 1135 0 85 994 99 99 993 198 99 144 113 85 143 127 85 195 127 80 711 198 99 857 0 85 850 85 85 214 106 64 53 127 80 163 122 64 247 122 80 240 146 80 84 114 56 83 122 56 561 170 56 282 198 28 283 198 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

113
99√2
99
14√2
14
19
71
85
85√2
21√2
5
16
24
24√2
8√2
8
56
28√2
28