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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:292AC GHM

Order: 19

Horizontal side: 292 Vertical side: 292

Elements: 5√2, 10, 10√2, 15√2, 24, 30, 24√2, 36, 30√2, 48, 36√2, 48√2, 86, 98, 122, 146, 170, 122√2, 146√2.

Code: 1705 0 122 1464 146 146 1463 292 146 244 170 122 243 194 122 302 224 116 981 292 146 1227 0 122 1220 122 122 364 158 86 363 194 86 303 224 86 152 239 101 50 239 101 100 234 96 101 244 96 482 292 48 861 244 86 483 292 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)

170
146√2
146
24√2
24
30√2
98
122
122√2
36√2
36
30
15√2
5√2
10√2
10
48√2
86
48