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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:184AN GHM

Order: 19

Horizontal side: 184 Vertical side: 184

Elements: 2, 2√2, 7√2, 14, 10√2, 14√2, 20, 26, 21√2, 24√2, 44, 48, 44√2, 48√2, 68, 58√2, 68√2, 116, 92√2.

Code: 1165 0 68 924 92 92 446 140 140 483 140 92 445 140 96 22 142 94 21 142 96 142 156 82 214 163 75 486 136 48 263 142 68 244 116 68 143 156 68 72 163 75 685 0 0 684 68 0 106 126 58 207 136 68 580 126 58

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)

116
92√2
44√2
48
44
2√2
2
14√2
21√2
48√2
26
24√2
14
7√2
68
68√2
10√2
20
58√2