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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:112BM GHM

Order: 19

Horizontal side: 112 Vertical side: 112

Elements: 2, 2√2, 5, 12, 10√2, 16, 12√2, 18, 22, 16√2, 17√2, 29, 22√2, 34, 39, 39√2, 56, 73, 56√2.

Code: 735 0 39 564 56 56 563 112 56 174 73 39 220 90 56 221 112 56 397 0 39 390 39 39 291 68 39 57 68 39 122 80 22 121 80 34 165 80 18 164 96 18 343 112 0 26 78 20 106 68 10 25 78 18 187 78 18

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)

73
56√2
56
17√2
22√2
22
39
39√2
29
5
12√2
12
16
16√2
34
2√2
10√2
2
18