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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:296AL GHM

Order: 19

Horizontal side: 296 Vertical side: 296

Elements: 18, 13√2, 24, 18√2, 26, 24√2, 36, 26√2, 48, 36√2, 39√2, 48√2, 70, 100, 124, 148, 172, 124√2, 148√2.

Code: 1725 0 124 1484 148 148 1483 296 148 244 172 124 243 196 124 392 235 109 1001 296 148 1247 0 124 1240 124 124 364 160 88 363 196 88 130 235 109 260 222 96 261 248 96 482 296 48 184 178 70 183 196 70 701 248 70 483 296 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)

172
148√2
148
24√2
24
39√2
100
124
124√2
36√2
36
13√2
26√2
26
48√2
18√2
18
70
48