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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:106AY GHM

Order: 19

Horizontal side: 106 Vertical side: 106

Elements: 2√2, 3√2, 6, 8√2, 14, 11√2, 16, 17, 20, 16√2, 17√2, 18√2, 19√2, 35, 36, 35√2, 53, 71, 53√2.

Code: 715 0 35 534 53 53 533 106 53 184 71 35 203 89 33 172 106 36 171 106 53 363 106 0 357 0 35 350 35 35 164 51 19 163 67 19 82 75 27 24 69 33 61 75 33 32 78 30 141 89 33 110 78 30 194 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)

71
53√2
53
18√2
20
17√2
17
36
35
35√2
16√2
16
8√2
2√2
6
3√2
14
11√2
19√2