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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:184AD2of2 GHM

Order: 19

Horizontal side: 184 Vertical side: 184

Elements: 8, 8√2, 9√2, 16, 18, 16√2, 18√2, 28, 32, 23√2, 28√2, 32√2, 46, 64, 46√2, 92, 69√2, 83√2, 92√2.

Code: 925 0 92 924 92 92 836 101 101 90 101 101 462 46 46 461 46 92 232 69 69 641 110 92 322 142 60 690 69 69 323 142 28 162 158 44 163 158 28 82 166 36 83 166 28 182 184 18 284 138 0 283 166 0 183 184 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)

92
92√2
83√2
9√2
46√2
46
23√2
64
32√2
69√2
32
16√2
16
8√2
8
18√2
28√2
28
18