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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:133AC GHM

Order: 19

Horizontal side: 133 Vertical side: 133

Elements: 4, 4√2, 8, 8√2, 12√2, 18, 20, 18√2, 19√2, 28, 20√2, 38, 28√2, 38√2, 56, 57, 58, 57√2, 95.

Code: 957 0 133 200 95 133 201 115 133 182 133 115 181 133 133 583 133 57 563 75 57 282 103 85 281 103 113 47 103 113 46 103 109 87 107 113 86 107 105 122 115 97 190 19 57 574 76 0 573 133 0 387 0 38 380 38 38

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)

95
20√2
20
18√2
18
58
56
28√2
28
4
4√2
8
8√2
12√2
19√2
57√2
57
38
38√2