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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:356AI GHM

Order: 19

Horizontal side: 356 Vertical side: 356

Elements: 30√2, 44, 32√2, 38√2, 41√2, 60, 44√2, 64, 52√2, 76, 82, 60√2, 76√2, 128, 146, 105√2, 114√2, 210, 178√2.

Code: 2105 0 146 1784 178 178 1146 242 242 643 242 178 762 318 166 324 210 146 446 198 134 763 318 90 382 356 128 1465 0 0 1054 105 41 526 146 82 445 198 90 1283 356 0 605 198 30 604 258 30 416 105 41 825 146 0 304 228 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)

210
178√2
114√2
64
76√2
32√2
44√2
76
38√2
146
105√2
52√2
44
128
60
60√2
41√2
82
30√2