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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:126AK GHM

Order: 19

Horizontal side: 126 Vertical side: 126

Elements: 2, 6, 6√2, 12, 10√2, 12√2, 20, 22, 18√2, 19√2, 20√2, 38, 40, 44, 50, 38√2, 44√2, 76, 63√2.

Code: 765 0 50 634 63 63 446 82 82 196 63 63 445 82 38 505 0 0 401 40 50 202 60 30 184 58 32 60 76 50 120 70 44 121 82 44 67 82 38 380 88 38 381 126 38 21 60 32 227 60 32 203 60 10 104 50 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)

76
63√2
44√2
19√2
44
50
40
20√2
18√2
6√2
12√2
12
6
38√2
38
2
22
20
10√2