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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:116AQ GHM

Order: 19

Horizontal side: 116 Vertical side: 116

Elements: 5, 5√2, 10, 12, 15, 16, 12√2, 15√2, 16√2, 24, 32, 24√2, 25√2, 32√2, 50, 36√2, 64, 68, 50√2.

Code: 687 0 116 360 68 116 244 92 92 243 116 92 124 104 80 123 116 80 326 0 48 647 32 80 50 96 80 51 101 80 157 101 80 156 101 65 250 91 75 101 101 75 500 66 50 501 116 50 325 0 16 165 0 0 164 16 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)

68
36√2
24√2
24
12√2
12
32√2
64
5√2
5
15
15√2
25√2
10
50√2
50
32
16
16√2