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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:148AC GHM

Order: 19

Horizontal side: 148 Vertical side: 148

Elements: 1√2, 2, 5√2, 10, 10√2, 20, 20√2, 34, 35, 36, 37, 40, 36√2, 37√2, 38√2, 72, 74, 76, 74√2.

Code: 767 0 148 403 76 108 202 96 128 351 111 148 377 111 148 376 111 111 203 96 108 102 106 118 103 106 108 52 111 113 16 110 112 380 110 112 360 36 108 361 72 108 347 72 108 27 72 74 740 74 74 741 148 74 727 0 72

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)

76
40
20√2
35
37
37√2
20
10√2
10
5√2
1√2
38√2
36√2
36
34
2
74√2
74
72