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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:116AS GHM

Order: 19

Horizontal side: 116 Vertical side: 116

Elements: 5√2, 10, 12, 10√2, 16, 12√2, 15√2, 16√2, 24, 30, 32, 24√2, 35, 32√2, 35√2, 36√2, 64, 65, 68.

Code: 687 0 116 360 68 116 244 92 92 243 116 92 124 104 80 123 116 80 326 0 48 647 32 80 150 96 80 104 106 70 103 116 70 54 111 65 356 81 35 653 81 0 307 81 65 325 0 16 355 81 0 165 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
15√2
10√2
10
5√2
35√2
65
30
32
35
16
16√2