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Primitive Perfect Isosceles Right Triangled Square

Title: dr 19:44AH1of4 GHM

Order: 19

Horizontal side: 44 Vertical side: 44

Elements: 1, 1√2, 2, 2√2, 3, 4, 3√2, 4√2, 6, 5√2, 8, 6√2, 12, 16, 19, 22, 25, 19√2, 22√2.

Code: 255 0 19 224 22 22 223 44 22 34 25 19 33 28 19 25 28 20 161 44 22 15 28 19 14 29 19 20 30 20 197 0 19 190 19 19 54 24 14 40 28 18 41 32 18 125 32 6 81 32 14 64 38 0 63 44 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)

25
22√2
22
3√2
3
2
16
1
1√2
2√2
19
19√2
5√2
4√2
4
12
8
6√2
6