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Primitive Perfect Isosceles Right Triangled Square

Title: _ 15:78AA GHM

Order: 15

Horizontal side: 78 Vertical side: 78

Elements: 8, 10, 8√2, 12, 10√2, 11√2, 16, 12√2, 22, 16√2, 22√2, 34, 33√2, 34√2, 56.

Code: 567 0 78 120 56 78 121 68 78 102 78 68 101 78 78 346 44 34 336 11 33 162 60 50 161 60 66 82 68 58 81 68 66 345 44 0 110 11 33 227 0 22 220 22 22

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
12√2
12
10√2
10
34√2
33√2
16√2
16
8√2
8
34
11√2
22
22√2