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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:92AS GHM

Order: 19

Horizontal side: 92 Vertical side: 92

Elements: 1, 1√2, 2, 2√2, 3√2, 7, 8, 7√2, 12, 14, 12√2, 20, 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 36 205 72 28 74 53 39 73 60 39 34 56 36 10 59 39 11 60 39 20 58 38 21 60 38 365 0 0 364 36 0 83 72 28 280 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
20
7√2
7
3√2
1√2
1
2√2
2
36
36√2
8
28√2
28