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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:190AN GHM

Order: 19

Horizontal side: 190 Vertical side: 190

Elements: 4√2, 8, 8√2, 14, 16, 14√2, 21, 16√2, 28, 21√2, 32, 35, 56, 67, 81, 95, 109, 81√2, 95√2.

Code: 1095 0 81 954 95 95 953 190 95 144 109 81 143 123 81 355 123 60 671 190 95 817 0 81 810 81 81 214 102 60 213 123 60 561 158 60 325 158 28 165 158 12 164 174 12 283 190 0 85 158 4 84 166 4 44 162 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)

109
95√2
95
14√2
14
35
67
81
81√2
21√2
21
56
32
16
16√2
28
8
8√2
4√2