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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:135AG GHM

Order: 19

Horizontal side: 135 Vertical side: 135

Elements: 10, 14, 10√2, 14√2, 20, 21, 15√2, 28, 20√2, 21√2, 35, 28√2, 30√2, 49, 35√2, 56, 65, 50√2, 100.

Code: 1007 0 135 306 70 105 352 135 100 351 135 135 563 70 49 202 90 85 506 85 50 203 90 65 102 100 75 103 100 65 655 70 0 154 85 50 146 0 35 285 14 21 284 42 21 493 70 0 145 0 21 215 0 0 214 21 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)

100
30√2
35√2
35
56
20√2
50√2
20
10√2
10
65
15√2
14√2
28
28√2
49
14
21
21√2