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Primitive Perfect Isosceles Right Triangled Square

Title: __d 17:138AG GHM

Order: 17

Horizontal side: 138 Vertical side: 138

Elements: 2, 2√2, 4, 4√2, 14√2, 27, 28, 21√2, 34, 27√2, 28√2, 42, 48, 48√2, 69, 90, 69√2.

Code: 905 0 48 694 69 69 693 138 69 214 90 48 270 111 69 271 138 69 487 0 48 480 48 48 341 82 48 45 82 44 44 86 44 25 82 42 24 84 42 285 82 14 284 110 14 423 138 0 144 96 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)

90
69√2
69
21√2
27√2
27
48
48√2
34
4
4√2
2
2√2
28
28√2
42
14√2