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Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:120AC GHM

Order: 17

Horizontal side: 120 Vertical side: 120

Elements: 4, 4√2, 8, 20, 15√2, 22, 24, 30, 22√2, 24√2, 38, 30√2, 44, 52, 45√2, 68, 60√2.

Code: 687 0 120 443 68 76 222 90 98 221 90 120 302 120 90 301 120 120 383 90 60 456 75 45 240 24 76 241 48 76 207 48 76 46 48 56 87 52 60 600 60 60 154 75 45 45 48 52 527 0 52

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)

68
44
22√2
22
30√2
30
38
45√2
24√2
24
20
4√2
8
60√2
15√2
4
52