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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:110BA GHM

Order: 19

Horizontal side: 110 Vertical side: 110

Elements: 1√2, 2, 2√2, 3√2, 6, 10, 10√2, 13√2, 16√2, 23, 26, 19√2, 32, 26√2, 39, 55, 39√2, 71, 55√2.

Code: 715 0 39 554 55 55 553 110 55 164 71 39 63 87 49 32 90 52 231 110 55 10 90 52 20 89 51 21 91 51 192 110 32 100 81 49 101 91 49 397 0 39 390 39 39 264 65 13 263 91 13 323 110 0 134 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)

71
55√2
55
16√2
6
3√2
23
1√2
2√2
2
19√2
10√2
10
39
39√2
26√2
26
32
13√2