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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:100AW GHM

Order: 19

Horizontal side: 100 Vertical side: 100

Elements: 4, 5, 4√2, 6, 8, 6√2, 9, 7√2, 8√2, 14, 14√2, 22, 28, 36, 43, 50, 57, 43√2, 50√2.

Code: 575 0 43 504 50 50 503 100 50 74 57 43 86 56 42 225 64 28 361 100 50 437 0 43 430 43 43 91 52 43 57 52 43 46 52 38 85 56 34 45 52 34 64 58 28 63 64 28 281 86 28 142 100 14 143 100 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)

57
50√2
50
7√2
8√2
22
36
43
43√2
9
5
4√2
8
4
6√2
6
28
14√2
14