Gallery of direct-space asymmetric units

References:

Plane groups

p1 (1) pg (4) p2mg (7) p4 (10) p3 (13) p6 (16)
p2 (2) cm (5) p2gg (8) p4mm (11) p3m1 (14) p6mm (17)
pm (3) p2mm (6) c2mm (9) p4gm (12) p31m (15)

Triclinic

P1 (1)

P-1 (2)

Monoclinic

P121 (3) P1211 (4) C121 (5)

P1m1 (6) P1c1 (7) C1m1 (8) C1c1 (9)

P12/m1 (10) P121/m1 (11) C12/m1 (12) P12/c1 (13) P121/c1 (14) C12/c1 (15)

Orthorhombic

P222 (16) P21212 (18) C2221 (20) F222 (22) I212121 (24)
P2221 (17) P212121 (19) C222 (21) I222 (23)

Pmm2 (25) Pca21 (29) Pna21 (33) Ccc2 (37) Aba2 (41) Iba2 (45)
Pmc21 (26) Pnc2 (30) Pnn2 (34) Amm2 (38) Fmm2 (42) Ima2 (46)
Pcc2 (27) Pmn21 (31) Cmm2 (35) Abm2 (39) Fdd2 (43)
Pma2 (28) Pba2 (32) Cmc21 (36) Ama2 (40) Imm2 (44)

Pmmm (47) Pnna (52) Pbcm (57) Pnma (62) Cmma (67) Ibam (72)
Pnnn (48) Pmna (53) Pnnm (58) Cmcm (63) Ccca (68) Ibca (73)
Pccm (49) Pcca (54) Pmmn (59) Cmca (64) Fmmm (69) Imma (74)
Pban (50) Pbam (55) Pbcn (60) Cmmm (65) Fddd (70)
Pmma (51) Pccn (56) Pbca (61) Cccm (66) Immm (71)

Tetragonal

P4 (75) P41 (76) P42 (77) P43 (78) I4 (79) I41 (80)

P-4 (81) I-4 (82)

P4/m (83) P42/m (84) P4/n (85) P42/n (86) I4/m (87) I41/a (88)

P422 (89) P4122 (91) P4222 (93) P4322 (95) I422 (97)
P4212 (90) P41212 (92) P42212 (94) P43212 (96) I4122 (98)

P4mm (99) P42cm (101) P4cc (103) P42mc (105) I4mm (107) I41md (109)
P4bm (100) P42nm (102) P4nc (104) P42bc (106) I4cm (108) I41cd (110)

P-42m (111) P-421m (113) P-4m2 (115) P-4b2 (117) I-4m2 (119) I-42m (121)
P-42c (112) P-421c (114) P-4c2 (116) P-4n2 (118) I-4c2 (120) I-42d (122)

P4/mmm (123) P4/mbm (127) P42/mmc (131) P42/mbc (135) I4/mmm (139)
P4/mcc (124) P4/mnc (128) P42/mcm (132) P42/mnm (136) I4/mcm (140)
P4/nbm (125) P4/nmm (129) P42/nbc (133) P42/nmc (137) I41/amd (141)
P4/nnc (126) P4/ncc (130) P42/nnm (134) P42/ncm (138) I41/acd (142)

Trigonal

P3 (143) P31 (144) P32 (145) R3 (146)

P-3 (147) R-3 (148)

P312 (149) P3112 (151) P3212 (153) R32 (155)
P321 (150) P3121 (152) P3221 (154)

P3m1 (156) P31m (157) P3c1 (158) P31c (159) R3m (160) R3c (161)

P-31m (162) P-31c (163) P-3m1 (164) P-3c1 (165) R-3m (166) R-3c (167)

Hexagonal

P6 (168) P61 (169) P65 (170) P62 (171) P64 (172) P63 (173)

P-6 (174)

P6/m (175) P63/m (176)

P622 (177) P6122 (178) P6522 (179) P6222 (180) P6422 (181) P6322 (182)

P6mm (183) P6cc (184) P63cm (185) P63mc (186)

P-6m2 (187) P-6c2 (188) P-62m (189) P-62c (190)

P6/mmm (191) P6/mcc (192) P63/mcm (193) P63/mmc (194)

Cubic

P23 (195) F23 (196) I23 (197) P213 (198) I213 (199)

Pm-3 (200) Fm-3 (202) Im-3 (204) Ia-3 (206)
Pn-3 (201) Fd-3 (203) Pa-3 (205)

P432 (207) F432 (209) I432 (211) P4132 (213)
P4232 (208) F4132 (210) P4332 (212) I4132 (214)

P-43m (215) F-43m (216) I-43m (217) P-43n (218) F-43c (219) I-43d (220)

Pm-3m (221) Pm-3n (223) Fm-3m (225) Fd-3m (227) Im-3m (229)
Pn-3n (222) Pn-3m (224) Fm-3c (226) Fd-3c (228) Ia-3d (230)

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