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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:114BD GHM

Order: 19

Horizontal side: 114 Vertical side: 114

Elements: 6, 6√2, 12, 9√2, 16, 18, 16√2, 18√2, 28, 32, 24√2, 27√2, 28√2, 42, 44, 48, 56, 42√2, 72.

Code: 727 0 114 420 72 114 421 114 114 240 30 72 561 86 72 282 114 44 281 114 72 66 0 42 125 6 36 481 54 48 325 54 16 443 114 0 65 0 36 182 18 18 181 18 36 92 27 27 270 27 27 165 54 0 164 70 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)

72
42√2
42
24√2
56
28√2
28
6√2
12
48
32
44
6
18√2
18
9√2
27√2
16
16√2