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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:172AL GHM

Order: 19

Horizontal side: 172 Vertical side: 172

Elements: 5√2, 6√2, 10, 12, 12√2, 24, 28, 24√2, 38, 28√2, 48, 34√2, 38√2, 43√2, 48√2, 76, 86, 96, 86√2.

Code: 965 0 76 864 86 86 863 172 86 101 96 86 385 96 48 384 134 48 436 129 43 765 0 0 344 34 42 280 68 76 281 96 76 66 34 42 127 40 48 126 40 36 247 52 48 246 52 24 487 76 48 480 124 48 54 129 43

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)

96
86√2
86
10
38
38√2
43√2
76
34√2
28√2
28
6√2
12
12√2
24
24√2
48
48√2
5√2