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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:116AI GHM

Order: 19

Horizontal side: 116 Vertical side: 116

Elements: 1√2, 2, 4, 9√2, 12√2, 18, 22, 16√2, 18√2, 27, 29, 32, 28√2, 29√2, 30√2, 56, 58, 60, 58√2.

Code: 607 0 116 323 60 84 182 78 98 271 87 116 297 87 116 296 87 87 183 78 80 92 87 89 16 86 88 300 86 88 280 28 84 164 44 68 43 60 80 126 44 68 227 56 80 27 56 58 580 58 58 581 116 58 567 0 56

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)

60
32
18√2
27
29
29√2
18
9√2
1√2
30√2
28√2
16√2
4
12√2
22
2
58√2
58
56