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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:296AY GHM

Order: 19

Horizontal side: 296 Vertical side: 296

Elements: 4, 4√2, 8, 6√2, 12, 18, 14√2, 22, 34, 40, 37√2, 74, 74√2, 108, 114, 108√2, 111√2, 188, 148√2.

Code: 1885 0 108 1484 148 148 1116 185 185 370 185 185 401 188 148 225 188 126 341 222 148 742 296 74 187 188 126 40 206 126 41 210 126 125 210 114 140 202 122 81 210 122 64 216 108 1143 222 0 1085 0 0 1084 108 0 743 296 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)

188
148√2
111√2
37√2
40
22
34
74√2
18
4√2
4
12
14√2
8
6√2
114
108
108√2
74