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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:102AU GHM

Order: 19

Horizontal side: 102 Vertical side: 102

Elements: 1, 1√2, 2, 3, 3√2, 6, 6√2, 9√2, 18, 15√2, 18√2, 33, 34, 35, 36, 33√2, 34√2, 68, 51√2.

Code: 685 0 34 514 51 51 363 102 66 156 51 51 185 66 48 184 84 48 336 69 33 62 72 42 94 75 39 63 72 36 32 75 39 21 68 36 12 69 35 11 69 36 37 69 36 353 69 0 345 0 0 344 34 0 335 69 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)

68
51√2
36
15√2
18
18√2
33√2
6√2
9√2
6
3√2
2
1√2
1
3
35
34
34√2
33