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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:192AD GHM

Order: 19

Horizontal side: 192 Vertical side: 192

Elements: 6, 6√2, 12, 12√2, 15√2, 24, 21√2, 30, 24√2, 30√2, 36√2, 42√2, 60, 66, 60√2, 90, 96, 102, 96√2.

Code: 1027 0 192 600 102 192 601 162 192 302 192 162 301 192 192 663 192 96 420 42 132 244 66 108 243 90 108 212 111 111 364 126 96 150 111 111 124 78 96 123 90 96 64 84 90 63 90 90 960 96 96 961 192 96 907 0 90

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)

102
60√2
60
30√2
30
66
42√2
24√2
24
21√2
36√2
15√2
12√2
12
6√2
6
96√2
96
90