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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:134BI GHM

Order: 19

Horizontal side: 134 Vertical side: 134

Elements: 2√2, 9√2, 13, 11√2, 12√2, 18, 13√2, 22, 24, 18√2, 31, 24√2, 36, 37, 49, 67, 49√2, 85, 67√2.

Code: 855 0 49 674 67 67 673 134 67 184 85 49 183 103 49 92 112 58 311 134 67 116 101 47 225 112 36 497 0 49 490 49 49 371 86 49 137 86 49 130 99 49 24 101 47 245 86 12 244 110 12 363 134 0 124 98 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)

85
67√2
67
18√2
18
9√2
31
11√2
22
49
49√2
37
13
13√2
2√2
24
24√2
36
12√2