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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:174AY1of4 GHM

Order: 19

Horizontal side: 174 Vertical side: 174

Elements: 7, 8, 7√2, 8√2, 14, 16, 14√2, 16√2, 24, 28, 24√2, 28√2, 49, 59, 73, 87, 101, 73√2, 87√2.

Code: 1015 0 73 874 87 87 873 174 87 144 101 73 143 115 73 72 122 80 591 174 87 73 122 73 162 138 64 737 0 73 730 73 73 491 122 73 163 138 48 82 146 56 83 146 48 282 174 28 247 122 48 246 122 24 283 174 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)

101
87√2
87
14√2
14
7√2
59
7
16√2
73
73√2
49
16
8√2
8
28√2
24
24√2
28