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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:112BN GHM

Order: 19

Horizontal side: 112 Vertical side: 112

Elements: 2√2, 4, 5√2, 10, 12√2, 20, 16√2, 24, 17√2, 18√2, 22√2, 32, 34, 39, 44, 34√2, 39√2, 68, 73.

Code: 735 0 39 681 68 112 325 68 80 441 112 112 182 86 62 164 84 64 120 100 80 43 88 64 247 88 68 346 78 34 24 86 62 203 88 44 54 73 39 226 56 22 107 78 44 397 0 39 390 39 39 174 56 22 345 78 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)

73
68
32
44
18√2
16√2
12√2
4
24
34√2
2√2
20
5√2
22√2
10
39
39√2
17√2
34