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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:144BP GHM

Order: 19

Horizontal side: 144 Vertical side: 144

Elements: 2, 2√2, 3, 4, 3√2, 9, 12√2, 24, 32, 33, 34, 39, 32√2, 48, 39√2, 64, 48√2, 96, 72√2.

Code: 965 0 48 724 72 72 396 105 105 333 105 72 395 105 66 241 96 72 122 108 60 91 105 72 37 105 66 36 105 63 27 108 66 20 110 66 341 144 66 47 108 64 643 112 0 322 144 32 485 0 0 484 48 0 323 144 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)

96
72√2
39√2
33
39
24
12√2
9
3
3√2
2
2√2
34
4
64
32√2
48
48√2
32