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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:116AT GHM

Order: 19

Horizontal side: 116 Vertical side: 116

Elements: 4, 5, 4√2, 8, 8√2, 12√2, 13√2, 14√2, 20, 24, 26, 28, 31, 32, 45, 58, 45√2, 71, 58√2.

Code: 715 0 45 584 58 58 583 116 58 134 71 45 86 76 50 205 84 38 321 116 58 53 76 45 85 76 42 457 0 45 450 45 45 311 76 45 285 76 14 44 80 38 43 84 38 241 104 38 122 116 26 263 116 0 144 90 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)

71
58√2
58
13√2
8√2
20
32
5
8
45
45√2
31
28
4√2
4
24
12√2
26
14√2