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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:166BH GHM

Order: 19

Horizontal side: 166 Vertical side: 166

Elements: 3, 5, 8, 8√2, 16, 13√2, 26, 27, 28, 29, 27√2, 28√2, 54, 55, 57, 57√2, 83, 109, 83√2.

Code: 1095 0 57 834 83 83 833 166 83 261 109 83 132 122 70 291 138 83 282 166 55 281 166 83 86 114 62 165 122 54 53 114 57 85 114 54 575 0 0 574 57 0 33 114 54 553 166 0 543 111 0 272 138 27 271 138 54

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
83√2
83
26
13√2
29
28√2
28
8√2
16
5
8
57
57√2
3
55
54
27√2
27