![[script p]](/Ea/entities/big_scriptp.gif) 61 | 6 | Hexagonal |
| No. 54 | ![[script p]](/Ea/entities/med_scriptp.gif) 61 | Patterson symmetry ![[script p]](/Ea/entities/small_scriptp.gif) 6/m |
Origin on 61
| Asymmetric unit | 0 ≤ z ≤ 1/6 |
Symmetry operations
| (1) 1 | (2) 3+(1/3) 0, 0, z | (3) 3-(2/3) 0, 0, z |
| (4) 2(1/2) 0, 0, z | (5) 6-(5/6) 0, 0, z | (6) 6+(1/6) 0, 0, z |
Generators selected (1); t(0, 0, 1); (2); (4)
Positions
| Multiplicity, Wyckoff letter, Site symmetry | Coordinates | Reflection conditions | |||||||||
| General: | |||||||||||
|
| l: l = 6n | |||||||||
Symmetry of special projections
| Along [001] 6 Origin at 0, 0, z | Along [100] 11g a' = c Origin at x, 0, 0 | Along [210] 11g a' = c Origin at x, 1/2x, 0 |
Maximal non-isotypic non-enantiomorphic subgroups
| I | [2] 31 (43) | 1; 2; 3 |
| [3] 1121 (9) | 1; 4 |
| IIa | none |
| IIb | none |
Maximal isotypic subgroups and enantiomorphic subgroups of lowest index
| IIc | [5] 65 (c' = 5c) (58); [7] 61 (c' = 7c) (54) |
Minimal non-isotypic non-enantiomorphic supergroups
| I | [2] 6122 (63) |
| II | [2] 62 (c' = 1/2c) (55); [3] 63 (c' = 1/3c) (56) |
