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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:208AS GHM

Order: 19

Horizontal side: 208 Vertical side: 208

Elements: 5√2, 8, 10, 8√2, 18, 20, 17√2, 18√2, 28, 34, 34√2, 56, 66, 76, 86, 66√2, 76√2, 132, 104√2.

Code: 1325 0 76 1044 104 104 863 208 122 180 122 122 181 140 122 345 140 88 344 174 88 563 208 66 281 132 104 87 132 104 86 132 96 205 132 76 174 157 71 765 0 0 764 76 0 103 152 66 52 157 71 660 142 66 661 208 66

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)

132
104√2
86
18√2
18
34
34√2
56
28
8
8√2
20
17√2
76
76√2
10
5√2
66√2
66