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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:82AA GHM

Order: 19

Horizontal side: 82 Vertical side: 82

Elements: 2√2, 8, 8√2, 14, 16, 12√2, 18, 23, 24, 18√2, 27, 28, 21√2, 32, 23√2, 24√2, 36, 27√2, 32√2.

Code: 325 0 50 324 32 50 180 64 82 181 82 82 143 46 50 242 70 40 361 82 64 235 0 27 234 23 27 216 25 29 243 70 16 122 82 28 20 25 29 283 82 0 277 0 27 270 27 27 87 46 16 86 46 8 167 54 16

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)

32
32√2
18√2
18
14
24√2
36
23
23√2
21√2
24
12√2
2√2
28
27
27√2
8
8√2
16