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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:92AO GHM

Order: 19

Horizontal side: 92 Vertical side: 92

Elements: 1, 1√2, 2, 3, 4, 5√2, 6√2, 7√2, 12, 14, 12√2, 14√2, 28, 36, 28√2, 32√2, 36√2, 56, 46√2.

Code: 565 0 36 464 46 46 326 60 60 143 60 46 122 72 48 123 72 36 62 78 42 74 53 39 56 55 41 140 78 42 23 55 39 12 56 40 13 56 39 45 56 36 31 56 39 365 0 0 364 36 0 280 64 28 281 92 28

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)

56
46√2
32√2
14
12√2
12
6√2
7√2
5√2
14√2
2
1√2
1
4
3
36
36√2
28√2
28