Subgroups

131 records listed.
Number Orbifold Embedding Normal Subgroup index Curvature P spacegroup G spacegroup D spacegroup Utiling count Conjugacy class size Generators Maximal subgroups
1 ooo Y 96 -4 P1 P1 P1 0 1 [ ]
2 22222222 Y 48 -2 P-1 P-1 P-1 0 1 [ r3*r1*r3*r1*r3*r1 ] 1
3 xxxx c Y 48 -2 P-1 P1 P1 0 1 [ r1*r2*r3*r2*r3*r1*r3*r2*r3 ] 1
4 xxxx b Y 48 -2 P1 P1 P-1 0 1 [ r1*r2*r3*r1*r2*r3*r2*r1*r3 ] 1
5 xxxx a N 48 -2 P21 P1 Cc 0 3 [ r1*r2*r3*r1*r3*r1*r3 ] 1
6 o** N 48 -2 Pm P1 C2 0 3 [ r2 ] 1
7 o2222 b N 48 -2 P2 C2 C2 0 3 [ r3*r2*r3*r2 ] 1
8 oo b N 48 -2 Pc Cc Cc 0 3 [ r2*r3*r1*r3*r2*r1*r3*r1 ] 1
9 **xx b N 48 -2 Cm P1 C2 0 6 [ r1 ] 1
10 **xx a N 48 -2 C2 P1 Cm 0 6 [ r3 ] 1
11 o2222 a N 48 -2 C2 C2 C2 0 6 [ r2*r1 ] 1
12 oo a N 48 -2 Cc Cc Cc 0 6 [ r3*r1*r3*r1*r3*r2 ] 1
13 o33 N 32 -4/3 R3 R3 R3 0 4 [ r3*r1*r3*r1 ] 1
14 222222 d Y 24 -1 P222 I212121 F222 0 1 [ r3*r2*r3*r2, r1*r3*r2*r3*r2*r1 ] 7
15 2222x Y 24 -1 P-1 P-1 P-1 0 1 [ r3*r1*r3*r1*r3*r1, r1*r2*r3*r1*r2*r3*r2*r1*r3 ] 2.3.4.
16 222222 c N 24 -1 C222 F222 I212121 0 3 [ r2*r1, r3*r1*r3*r2*r3*r2*r1*r3 ] 11.7.
17 4444 N 24 -1 P-4 I-4 I-4 0 3 [ r3*r2 ] 7
18 o22 d N 24 -1 P4 I41 I41 0 3 [ r3*r2*r3*r2, r1*r3*r1*r3*r2*r1 ] 7
19 22xx d N 24 -1 P-4 C2 I41 0 3 [ r3*r2*r3*r2, r1*r2*r3*r1*r2*r3*r1 ] 7
20 22** b N 24 -1 Cmm2 C2 I212121 0 3 [ r1, r3*r1*r3*r2*r3*r2*r1*r3 ] 9.7.
21 o22 c N 24 -1 Ccc2 Fdd2 Iba2 0 3 [ r3*r2*r3*r2, r3*r1*r3*r2*r3*r1 ] 12.7.
22 22** a N 24 -1 P2/m C2 P2 0 3 [ r2, r3*r1*r3*r2*r3*r2*r1*r3 ] 3.6.7.
23 2222* N 24 -1 P21/m P-1 C2/c 0 3 [ r2, r3*r1*r3*r1*r3*r1 ] 2.5.6.
24 o22 b N 24 -1 Pnn2 Iba2 Fdd2 0 3 [ r3*r2*r3*r2, r2*r3*r1*r3*r2*r1*r3*r1 ] 8.7.
25 *22*22 b N 24 -1 Pmm2 C2 F222 0 3 [ r2, r3*r2*r3 ] 6.7.
26 22xx c N 24 -1 P42 C2 I-4 0 3 [ r3*r2*r3*r2, r1*r2*r3*r2*r3*r1*r3 ] 7
27 222222 b N 24 -1 P2/c C2/c C2/c 0 3 [ r3*r2*r3*r2, r3*r1*r3*r1*r3*r1 ] 8.2.7.
28 *22*22 a N 24 -1 C222 C2 Imm2 0 3 [ r3, r2*r3*r2 ] 10.7.
29 22xx b N 24 -1 P21212 C2 Fdd2 0 3 [ r3*r2*r3*r2, r1*r2*r3*r1*r3*r1*r3 ] 5.7.
30 o* N 24 -1 Cm Cc C2/c 0 3 [ r2, r3*r1*r2*r3*r2*r1*r3*r1 ] 8.4.6.
31 xxx N 24 -1 P21/c Cc Pc 0 3 [ r1*r2*r3*r1*r3*r1*r3, r3*r1*r2*r3*r2*r1*r3*r1 ] 8.3.5.
32 22xx a N 24 -1 C2 C2 C2/c 0 3 [ r3*r2*r3*r2, r1*r3*r1*r2*r3*r1*r3 ] 4.5.7.
33 **x b N 24 -1 Cmc21 Cc Iba2 0 6 [ r1, r3*r1*r3*r1*r3*r2 ] 12.9.5.
34 *2222x N 24 -1 Amm2 C2 I222 0 6 [ r1, r2 ] 9.11.6.
35 22*x c N 24 -1 C2221 C2 Ima2 0 6 [ r2*r1, r3*r1*r3*r1*r3 ] 10.11.5.
36 22*2222 N 24 -1 C2/m P-1 C2/m 0 6 [ r1, r3*r1*r3*r1*r3 ] 9.10.2.
37 22*x b N 24 -1 C2/m C2 C2 0 6 [ r1, r3*r2*r3*r1*r3*r2*r3*r2 ] 9.11.3.
38 *** N 24 -1 Abm2 Cc Ima2 0 6 [ r1, r3*r1*r2*r3*r2*r1*r3 ] 8.9.10.
39 **x a N 24 -1 Ama2 Cc Ima2 0 6 [ r2, r3*r1*r3*r1*r3 ] 12.10.6.
40 *xx c N 24 -1 Cm Cc C2/c 0 6 [ r1, r3*r1*r2*r3*r2*r1*r3*r2 ] 12.9.4.
41 *xx b N 24 -1 Pmn21 Cc Fdd2 0 6 [ r2, r1*r3*r1*r2*r3*r1*r3 ] 8.5.6.
42 22*x a N 24 -1 C2 C2 C2/m 0 6 [ r2*r1, r3*r1*r2*r3*r2*r1*r3 ] 10.11.4.
43 o22 a N 24 -1 Aba2 Fdd2 Iba2 0 6 [ r2*r1, r3*r1*r2*r3*r2*r1*r3*r1 ] 12.8.11.
44 222222 a N 24 -1 C2/c C2/c C2/c 0 6 [ r2*r1, r3*r1*r3*r1*r3*r1 ] 12.2.11.
45 *xx a N 24 -1 C2/c Cc Cm 0 6 [ r3, r2*r3*r1*r2*r3*r2*r3*r1 ] 12.10.3.
46 3xx b N 16 -2/3 R-3 R3 R3 0 4 [ r3*r1*r3*r1, r1*r2*r3*r1*r2*r3*r2 ] 13.3.
47 *3*3 b N 16 -2/3 Fdd2 R3 R32 0 4 [ r1, r3*r1*r3 ] 13.9.
48 *3*3 a N 16 -2/3 R32 R3 R3m 0 4 [ r3, r1*r3*r1 ] 13.10.
49 22223 N 16 -2/3 R32 R32 R32 0 4 [ r3*r1*r3*r1, r2*r3*r2*r1*r3*r2 ] 13.11.
50 2266 N 16 -2/3 R-3 R-3 R-3 0 4 [ r3*r1 ] 13.2.
51 o3 N 16 -2/3 R3c R3c R3c 0 4 [ r3*r1*r3*r1, r2*r3*r1*r2*r3*r2*r3*r1 ] 12.13.
52 3xx a N 16 -2/3 R3 R3 R-3 0 4 [ r3*r1*r3*r1, r2*r3*r1*r2*r3*r2*r3 ] 13.4.
53 222x c Y 12 -1/2 I222 I212121 Fddd 0 1 [ r3*r2*r3*r2, r1*r3*r2*r3*r2*r1, r1*r2*r3*r1*r3*r1*r3 ] 32.29.14.
54 22222 c Y 12 -1/2 Pnnn Ibca Fddd 0 1 [ r3*r2*r3*r2, r1*r3*r2*r3*r2*r1, r3*r1*r3*r1*r3*r1 ] 27.14.24.
55 *222222 b Y 12 -1/2 Pmmm I212121 P222 327 1 [ r2, r3*r2*r3, r1*r3*r2*r3*r1 ] 22.14.25.
56 2xx b N 12 -1/2 I4 I41 I41/a 0 3 [ r3*r2*r3*r2, r1*r3*r1*r3*r2*r1, r1*r2*r3*r2*r3*r1*r3 ] 32.26.18.
57 2*2222 b N 12 -1/2 Cmmm F222 C222 0 3 [ r1, r2, r3*r1*r3*r2*r3*r2*r1*r3 ] 22.16.20.34.37.
58 222x b N 12 -1/2 P42/n C2/c I41/a 0 3 [ r3*r2*r3*r2, r3*r1*r3*r1*r3*r1, r1*r2*r3*r1*r2*r3*r1 ] 19.27.26.
59 2** c N 12 -1/2 Fmm2 Fdd2 Ibca 0 3 [ r1, r3*r1*r3*r1*r3*r2, r3*r1*r2*r3*r2*r1*r3*r2 ] 40.32.33.21.20.
60 **22 c N 12 -1/2 P4mm I41 I4122 0 3 [ r1, r3*r2*r3 ] 18.20.25.
61 o2 N 12 -1/2 P4nc I41cd I41cd 0 3 [ r3*r2*r3*r2, r1*r3*r1*r3*r2*r1, r3*r1*r3*r2*r3*r1 ] 21.18.24.
62 44* b N 12 -1/2 P-421m I-4 I-42d 0 3 [ r1, r3*r1*r3*r2*r1*r3 ] 29.20.17.
63 2*x b N 12 -1/2 P42nm Iba2 I-42d 0 3 [ r1, r2*r3*r1*r2*r3*r1*r3 ] 20.26.24.
64 *4444 N 12 -1/2 P-4m2 I-4 I-4m2 211 3 [ r2, r3 ] 28.17.25.
65 222* b N 12 -1/2 P-42m I212121 I4122 0 3 [ r1, r3*r2*r3*r2 ] 20.19.14.
66 22*22 e N 12 -1/2 P-4m2 F222 I4122 0 3 [ r2, r3*r2*r3, r1*r3*r2*r1*r3*r1 ] 19.16.25.
67 22*22 d N 12 -1/2 Pmmn C2/c Fddd 0 3 [ r2, r3*r2*r3, r3*r1*r3*r1*r3*r1 ] 41.23.29.27.25.
68 *2*2 b N 12 -1/2 P42mc Fdd2 I-4c2 0 3 [ r2, r3*r2*r3, r3*r1*r3*r2*r3*r1 ] 21.26.25.
69 *22x b N 12 -1/2 Imm2 Iba2 Fddd 0 3 [ r2, r3*r2*r3, r1*r3*r1*r2*r3*r1*r3 ] 41.30.32.25.24.
70 **22 b N 12 -1/2 Cccm Fdd2 Cmm2 0 3 [ r2, r3*r1*r3*r1*r3, r3*r1*r2*r3*r2*r1*r3 ] 39.21.28.45.22.
71 222* a N 12 -1/2 C2/m C2/c P2/c 0 3 [ r2, r3*r1*r3*r1*r3*r1, r3*r1*r2*r3*r2*r1*r3*r1 ] 15.23.22.30.31.32.27.
72 2*x a N 12 -1/2 Pnnm Iba2 Pnn2 0 3 [ r2, r1*r3*r1*r2*r3*r1*r3, r1*r3*r1*r3*r2*r1*r3 ] 41.31.29.22.24.
73 2** b N 12 -1/2 P4/m I41 P42 0 3 [ r2, r3*r2*r3*r1 ] 22.18.19.
74 44* a N 12 -1/2 P42/m I-4 P-4 0 3 [ r2, r3*r1*r3*r2*r1*r3 ] 22.26.17.
75 22*22 c N 12 -1/2 F222 F222 Imma 0 3 [ r2*r1, r3*r1*r3*r1*r3, r3*r1*r2*r3*r2*r1*r3 ] 32.42.16.35.28.
76 22222 b N 12 -1/2 Ccca Fddd Ibca 0 3 [ r2*r1, r3*r1*r3*r1*r3*r1, r3*r1*r2*r3*r2*r1*r3*r1 ] 21.16.43.27.44.
77 22222 a N 12 -1/2 P422 I4122 I4122 0 3 [ r2*r1, r3*r2*r3*r1 ] 18.16.14.
78 2244 c N 12 -1/2 P-4n2 I-4c2 I-42d 0 3 [ r2*r1, r3*r1*r3*r2*r1*r3 ] 16.17.24.
79 222x a N 12 -1/2 P42212 F222 I-42d 0 3 [ r2*r1, r1*r3*r1*r2*r3*r1*r3 ] 29.16.26.
80 *2*2 a N 12 -1/2 P4212 I41 I41md 0 3 [ r3, r2*r3*r2, r1*r3*r1*r3*r2*r1 ] 29.28.18.
81 22*22 b N 12 -1/2 P4222 I212121 I-4m2 0 3 [ r3, r2*r3*r2, r1*r3*r2*r3*r2*r1 ] 28.26.14.
82 *22x a N 12 -1/2 P-4n2 Iba2 I41md 0 3 [ r3, r2*r3*r2, r1*r2*r3*r1*r2*r3*r1 ] 28.19.24.
83 *222222 a N 12 -1/2 Cmma C2/c Imma 1026 3 [ r1, r3*r1*r3*r1*r3, r3*r1*r2*r3*r2*r1*r3 ] 38.20.28.27.36.
84 44x N 12 -1/2 I-4 I-4 I41/a 0 3 [ r3*r2, r1*r2*r3*r1*r2*r3*r1 ] 32.19.17.
85 2xx a N 12 -1/2 P-421c F222 I41cd 0 3 [ r3*r2*r3*r2, r3*r1*r3*r2*r3*r1, r1*r2*r3*r1*r2*r3*r1 ] 29.19.21.
86 2244 b N 12 -1/2 P-42c I-42d I-4c2 0 3 [ r3*r2, r1*r3*r2*r3*r2*r1 ] 21.17.14.
87 2244 a N 12 -1/2 P4/n I41/a I41/a 0 3 [ r3*r2, r1*r3*r1*r3*r2*r1 ] 18.27.17.
88 2** a N 12 -1/2 Cmca Fdd2 Abm2 0 6 [ r1, r3*r1*r3*r1*r3*r2, r3*r1*r2*r3*r2*r1*r3 ] 43.45.38.31.33.35.37.
89 22*22 a N 12 -1/2 C2/m C2/c C2/m 0 6 [ r1, r3*r1*r3*r1*r3, r3*r1*r2*r3*r2*r1*r3*r2 ] 15.40.42.45.44.36.37.
90 2*2222 a N 12 -1/2 Cmcm C2/c Ibam 0 6 [ r1, r2, r3*r1*r3*r1*r3 ] 44.39.23.33.34.35.36.
91 **22 a N 12 -1/2 Fmm2 Fdd2 Ibam 0 6 [ r1, r2, r3*r1*r2*r3*r2*r1*r3 ] 40.43.42.38.39.30.34.
92 2233 Y 8 -1/3 P23 I213 F23 0 1 [ r3*r1*r3*r1, r3*r2*r3*r2 ] 13.14.
93 2226 N 8 -1/3 R-3c R-3c R-3c 0 4 [ r3*r1, r2*r3*r2*r1*r3*r2 ] 49.44.50.51.
94 26x N 8 -1/3 R-3 R-3 R-3 0 4 [ r3*r1, r1*r2*r3*r1*r2*r3*r2 ] 15.52.50.46.
95 *3x b N 8 -1/3 R-3c R3c R3m 0 4 [ r3, r1*r3*r1, r1*r2*r3*r1*r2*r3*r2 ] 48.46.45.51.
96 *2626 N 8 -1/3 R-3m R-3 R-3m 396 4 [ r1, r3 ] 48.36.47.50.
97 22*3 b N 8 -1/3 R-3m R32 R32 0 4 [ r1, r3*r1*r3, r2*r3*r2*r1*r3*r2 ] 49.37.47.46.
98 *3x a N 8 -1/3 R3m R3c R-3c 0 4 [ r1, r3*r1*r3, r2*r3*r1*r2*r3*r2*r3 ] 40.52.47.51.
99 22*3 a N 8 -1/3 R32 R32 R-3m 0 4 [ r3, r1*r3*r1, r2*r3*r2*r1*r3*r2 ] 49.48.42.52.
100 2*222 b Y 6 -1/4 Immm Ibca Pnnn 0 1 [ r2, r3*r2*r3, r1*r3*r2*r3*r1, r3*r1*r3*r1*r3*r1 ] 67.71.72.54.55.53.69.