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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:332AK GHM

Order: 19

Horizontal side: 332 Vertical side: 332

Elements: 11√2, 22, 22√2, 40, 33√2, 50, 36√2, 40√2, 60, 66, 50√2, 80, 60√2, 86, 126, 166, 126√2, 206, 166√2.

Code: 2065 0 126 1664 166 166 1663 332 166 404 206 126 403 246 126 502 296 116 861 332 166 1267 0 126 1260 126 126 604 186 66 603 246 66 503 296 66 362 332 80 803 332 0 661 252 66 332 285 33 224 274 44 223 296 44 114 285 33

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)

206
166√2
166
40√2
40
50√2
86
126
126√2
60√2
60
50
36√2
80
66
33√2
22√2
22
11√2