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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:190AI GHM

Order: 19

Horizontal side: 190 Vertical side: 190

Elements: 9, 10, 13, 10√2, 11√2, 13√2, 20, 22, 26, 21√2, 30, 26√2, 52, 69, 82, 95, 108, 82√2, 95√2.

Code: 1085 0 82 954 95 95 953 190 95 134 108 82 133 121 82 225 121 73 691 190 95 827 0 82 820 82 82 301 112 82 205 112 62 91 121 82 114 132 62 210 143 73 105 112 52 104 122 52 521 164 52 262 190 26 263 190 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)

108
95√2
95
13√2
13
22
69
82
82√2
30
20
9
11√2
21√2
10
10√2
52
26√2
26