Input interpretation
![nickelalumite (mineral) | crystal system](../image_source/830216e3febc4996e88f40ee2e9e89a0.png)
nickelalumite (mineral) | crystal system
Result
![monoclinic](../image_source/f0d61c086919dfae655c3c8908924161.png)
monoclinic
Basic properties
![crystal family | monoclinic required symmetry | 1 2-fold rotation axis or 1 mirror plane Bravais lattices | 2 point groups | 3 space groups | 13](../image_source/deab8848c5bd39820db6ca99ef612c97.png)
crystal family | monoclinic required symmetry | 1 2-fold rotation axis or 1 mirror plane Bravais lattices | 2 point groups | 3 space groups | 13
Lattice properties
![lattice system | monoclinic Bravais lattices | simple monoclinic | base-centered monoclinic lattice schematics | angle relations | α!=90°, β = γ = 90° edge relations | a!=b!=c unit cell volume | a b c sin(α)](../image_source/ec9870e393fa8beb1ac528334d3da113.png)
lattice system | monoclinic Bravais lattices | simple monoclinic | base-centered monoclinic lattice schematics | angle relations | α!=90°, β = γ = 90° edge relations | a!=b!=c unit cell volume | a b c sin(α)
Point groups
![crystal class | Schönflies | Hermann-Mauguin sphenoidal | C_2 | 2 domatic | C_s | m prismatic | C_2h | 2/m](../image_source/549fb041977c6be659a3ea2cd42aa1e9.png)
crystal class | Schönflies | Hermann-Mauguin sphenoidal | C_2 | 2 domatic | C_s | m prismatic | C_2h | 2/m
Space groups
![crystal class | IUCr number | Hermann-Mauguin sphenoidal | 3 | 4 | 5 | P2 | P2_1 | C2 domatic | 6 | 7 | 8 | 9 | Pm | Pc | Cm | Cc prismatic | 10 | 11 | 12 | 13 | 14 | 15 | P2/m | P2_1/m | C2/m | P2/c | P2_1/c | C2/c](../image_source/2a765278233bfa038b6ab4af3a5e7d99.png)
crystal class | IUCr number | Hermann-Mauguin sphenoidal | 3 | 4 | 5 | P2 | P2_1 | C2 domatic | 6 | 7 | 8 | 9 | Pm | Pc | Cm | Cc prismatic | 10 | 11 | 12 | 13 | 14 | 15 | P2/m | P2_1/m | C2/m | P2/c | P2_1/c | C2/c