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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:284AX GHM

Order: 19

Horizontal side: 284 Vertical side: 284

Elements: 6, 5√2, 6√2, 8√2, 12, 12√2, 13√2, 24, 26, 42, 50, 50√2, 92, 100, 92√2, 100√2, 142, 184, 142√2.

Code: 1845 0 100 1424 142 142 1423 284 142 421 184 142 245 184 118 504 234 92 503 284 92 125 184 106 124 196 106 136 195 105 265 208 92 65 184 100 64 190 100 50 195 105 1005 0 0 1004 100 0 80 200 100 920 192 92 921 284 92

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)

184
142√2
142
42
24
50√2
50
12
12√2
13√2
26
6
6√2
5√2
100
100√2
8√2
92√2
92