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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:76CC GHM

Order: 19

Horizontal side: 76 Vertical side: 76

Elements: 2√2, 4, 4√2, 5√2, 8, 10, 8√2, 11√2, 18, 20, 22, 16√2, 26, 27, 22√2, 32, 27√2, 44, 49.

Code: 495 0 27 441 44 76 265 44 50 321 76 76 187 44 50 80 62 50 81 70 50 42 74 46 43 74 42 22 76 44 226 54 22 103 54 32 207 54 42 54 49 27 166 38 16 277 0 27 270 27 27 114 38 16 225 54 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)

49
44
26
32
18
8√2
8
4√2
4
2√2
22√2
10
20
5√2
16√2
27
27√2
11√2
22