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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:146CQ GHM

Order: 19

Horizontal side: 146 Vertical side: 146

Elements: 4√2, 8, 8√2, 14, 16, 14√2, 16√2, 24, 28, 20√2, 21√2, 32, 28√2, 40, 32√2, 48√2, 82, 61√2, 114.

Code: 1147 0 146 166 98 130 327 114 146 326 114 114 480 98 130 140 50 82 141 64 82 212 85 61 821 146 82 280 36 68 281 64 68 610 85 61 86 0 32 167 8 40 206 4 20 407 24 40 85 0 24 245 0 0 44 4 20

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)

114
16√2
32
32√2
48√2
14√2
14
21√2
82
28√2
28
61√2
8√2
16
20√2
40
8
24
4√2