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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:232AC GHM

Order: 19

Horizontal side: 232 Vertical side: 232

Elements: 4√2, 5√2, 8, 10, 10√2, 16, 15√2, 20√2, 23√2, 50, 54, 62, 54√2, 62√2, 108, 116, 85√2, 124, 116√2.

Code: 1245 0 108 1164 116 116 1163 232 116 81 124 116 42 128 112 544 178 62 543 232 62 206 108 92 505 128 62 1087 0 108 236 85 85 167 108 108 152 123 77 850 85 85 50 123 77 100 118 72 101 128 72 624 170 0 623 232 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)

124
116√2
116
8
4√2
54√2
54
20√2
50
108
23√2
16
15√2
85√2
5√2
10√2
10
62√2
62