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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:100AB GHM

Order: 19

Horizontal side: 100 Vertical side: 100

Elements: 5, 5√2, 8, 10, 8√2, 12, 16, 12√2, 15√2, 16√2, 28, 20√2, 30, 32, 30√2, 45, 35√2, 40√2, 50√2.

Code: 502 50 50 404 40 60 80 80 100 81 88 100 122 100 88 121 100 100 323 72 60 162 88 76 161 88 92 283 100 60 101 50 60 52 55 55 51 55 60 457 55 60 306 70 30 206 35 35 350 35 35 156 55 15 305 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)

50√2
40√2
8√2
8
12√2
12
32
16√2
16
28
10
5√2
5
45
30√2
20√2
35√2
15√2
30