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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:130AD GHM

Order: 19

Horizontal side: 130 Vertical side: 130

Elements: 5√2, 6√2, 7√2, 10, 14, 13√2, 26, 28, 23√2, 34, 28√2, 46, 33√2, 34√2, 56, 42√2, 48√2, 68, 51√2.

Code: 512 51 79 461 46 130 232 69 107 424 88 88 486 82 82 130 69 107 103 56 84 332 89 61 261 82 94 62 88 88 54 51 79 563 56 28 145 82 68 74 89 61 683 96 0 342 130 34 343 130 0 285 0 0 284 28 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)

51√2
46
23√2
42√2
48√2
13√2
10
33√2
26
6√2
5√2
56
14
7√2
68
34√2
34
28
28√2