I-4m2 (119) space group

I-4m2 (119) Space Group
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Table 1546. I-4m2 (119) space group.

Name in the International Tables for Crystallography	I-4m2	Lattice type	I
Patterson space group	139	Point group	-42m
Crystal system	Tetragonal	Laue class	4/mmm
Asymm	0 ≤ x ≤ 1/2 and 0 ≤ y ≤ 1/2 and 0 ≤ z ≤ 1/4
Number of symmetry operators	16	Absence of reflections
Translation
Symmetry (atomic coordinates)	X, Y, Z; -X, -Y, Z; -Y, X, -Z; Y, -X, -Z; X, -Y, Z; -X, Y, Z; Y, X, -Z; -Y, -X, -Z; 1/2+X, 1/2+Y, 1/2+Z; 1/2-X, 1/2-Y, 1/2+Z; 1/2-Y, 1/2+X, 1/2-Z; 1/2+Y, 1/2-X, 1/2-Z; 1/2+X, 1/2-Y, 1/2+Z; 1/2-X, 1/2+Y, 1/2+Z; 1/2+Y, 1/2+X, 1/2-Z; 1/2-Y, 1/2-X, 1/2-Z
Crystal examples

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