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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:126AC GHM

Order: 19

Horizontal side: 126 Vertical side: 126

Elements: 3√2, 16, 21, 16√2, 26, 28, 21√2, 34, 36, 26√2, 28√2, 42, 34√2, 36√2, 37√2, 53, 56, 58, 64.

Code: 647 0 126 360 64 126 361 100 126 262 126 100 261 126 126 423 126 58 286 0 62 567 28 90 533 84 37 162 100 74 161 100 90 285 0 34 215 84 37 214 105 37 583 126 0 30 31 37 374 68 0 347 0 34 340 34 34

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)

64
36√2
36
26√2
26
42
28√2
56
53
16√2
16
28
21
21√2
58
3√2
37√2
34
34√2