Finite Group Databasebeta

← Q8×#41×C181 #37531421

Subgroups — Q8×#41×C181 #37531421

Order 23168.

1068 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q82×C181C211yesmaximal, characteristic, complemented
2#557×C181C213yesmaximal, complemented
3#554×C181C219yesmaximal, complemented
4D4×Q8×C181C213yesmaximal, complemented
5#533×C181C219yesmaximal, complemented
6C4×#41×C181C213yesmaximal
7C2×C4×Q8×C181C213yesmaximal, complemented
8C2×#41×C181C2211yescharacteristic
9C22×Q8×C181C2213yes—
10C4⋊Q8×C181C2219yes—
11C4⋊Q8×C181C2219yes—
12#125×C181C22118yes—
13C22⋊Q8×C181C22118yes—
14C22⋊Q8×C181C22118yes—
15C4×Q8×C181C2211yescharacteristic
16C4×Q8×C181C2219yes—
17C4×Q8×C181C2213yes—
18C4×Q8×C181C2219yes—
19C4×Q8×C181C2213yes—
20C4×Q8×C181C2213yes—
21C4×Q8×C181C2216yes—
22C4×D4×C181C2219yes—
23C4×D4×C181C2219yes—
24#117×C181C2219yes—
25C2×C4⋊C4×C181C2219yes—
26C2×C42×C181C2219yes—
27#41×C181Q818yesdirect product factor
28C2×Q8×C181—212no—
29C2×Q8×C181C2319yes—
30C2×Q8×C181C2316yes—
31C2×Q8×C181C2311yescharacteristic
32C2×Q8×C181C2311yescharacteristic
33C2×D4×C181C2313yes—
34C22×C4×C181C2319yes—
35C22×C4×C181C2319yes—
36C22×C4×C181C2313yes—
37C4⋊C4×C181C2313yes—
38C4⋊C4×C181C23118yes—
39C4⋊C4×C181C2319yes—
40C4⋊C4×C181C2319yes—
41C4⋊C4×C181C2319yes—
42C4⋊C4×C181C23118yes—
43C22⋊C4×C181C23118yes—
44C42×C181C2319yes—
45C42×C181C2319yes—
46C42×C181C2313yes—
47C42×C181C2319yes—
48C23×C181C2413yes—
49Q8×C181—218no—
50Q8×C181—46no—
51Q8×C181C2×Q814yescomplemented
52Q8×C181#4114yesdirect product factor
53D4×C181C2×Q8112yescomplemented
54C2×C4×C181—218no—
55C2×C4×C181—49no—
56C2×C4×C181C2×Q8112yescomplemented
57C2×C4×C181C2413yes—
58C2×C4×C181C2419yes—
59C2×C4×C181C2419yes—
60C2×C4×C181C2413yes—
61C2×C4×C181C2413yes—
62C2×C4×C181C2411yescharacteristic
63C22×C181—23no—
64C22×C181—23no—
65C22×C181C22×Q816yes—
66C22×C181C2511yescharacteristic
67C4×C181—29no—
68C4×C181—23no—
69C4×C181—29no—
70C4×C181C22×Q812yes—
71C4×C181C22×Q816yes—
72C4×C181C2×#4116yes—
73C2×C181—26no—
74C2×C181C23×Q811yescharacteristic
75C2×C181C22×#4111yescharacteristic
76C2×C181#58511yescharacteristic
77C181Q8×#4111yescharacteristic, direct product factor, Sylow
78Q8×#41C18111yesmaximal, characteristic, direct product factor, Sylow
79Q82C2×C18111yescharacteristic, complemented
80#557C2×C18113yescomplemented
81#554C2×C18119yescomplemented
82D4×Q8C2×C18113yescomplemented
83#533C2×C18119yescomplemented
84C4×#41C2×C18113yes—
85C2×C4×Q8C2×C18113yescomplemented
86C2×#41C22×C18111yescharacteristic
87C22×Q8C22×C18113yes—
88C4⋊Q8C22×C18119yes—
89C4⋊Q8C22×C18119yes—
90#125C22×C181118yes—
91C22⋊Q8C22×C181118yes—
92C22⋊Q8C22×C181118yes—
93C4×Q8C22×C18111yescharacteristic
94C4×Q8C22×C18119yes—
95C4×Q8C22×C18113yes—
96C4×Q8C22×C18119yes—
97C4×Q8C22×C18113yes—
98C4×Q8C22×C18113yes—
99C4×Q8C22×C18116yes—
100C4×D4C22×C18119yes—
101C4×D4C22×C18119yes—
102#117C22×C18119yes—
103C2×C4⋊C4C22×C18119yes—
104C2×C42C22×C18119yes—
105#41Q8×C18118yesdirect product factor
106C2×Q8—212no—
107C2×Q8C23×C18119yes—
108C2×Q8C23×C18116yes—
109C2×Q8C23×C18111yescharacteristic
110C2×Q8C23×C18111yescharacteristic
111C2×D4C23×C18113yes—
112C22×C4C23×C18119yes—
113C22×C4C23×C18119yes—
114C22×C4C23×C18113yes—
115C4⋊C4C23×C18113yes—
116C4⋊C4C23×C181118yes—
117C4⋊C4C23×C18119yes—
118C4⋊C4C23×C18119yes—
119C4⋊C4C23×C18119yes—
120C4⋊C4C23×C181118yes—
121C22⋊C4C23×C181118yes—
122C42C23×C18113yes—
123C42C23×C18119yes—
124C42C23×C18119yes—
125C42C23×C18119yes—
126C23C24×C18113yes—
127Q8—218no—
128Q8—46no—
129Q8C2×Q8×C18114yescomplemented
130Q8#41×C18114yesdirect product factor
131D4C2×Q8×C181112yescomplemented
132C2×C4—218no—
133C2×C4—49no—
134C2×C4C2×Q8×C181112yescomplemented
135C2×C4C24×C18113yes—
136C2×C4C24×C18119yes—
137C2×C4C24×C18119yes—
138C2×C4C24×C18111yescharacteristic
139C2×C4C24×C18113yes—
140C2×C4C24×C18113yes—
141C22—23no—
142C22—23no—
143C22C22×Q8×C18116yes—
144C22C25×C18111yescharacteristic
145C4—29no—
146C4—23no—
147C4—29no—
148C4C22×Q8×C18112yes—
149C4C22×Q8×C18116yes—
150C4C2×#41×C18116yes—
151C2—26no—
152C2C23×Q8×C18111yescharacteristic
153C2C22×#41×C18111yescharacteristic
154C2#585×C18111yescharacteristic
subgroupG/H
centerC2×C4×C181C24
commutator, Frattini, cosocleC22C25×C181
socleC22×C181C25
prime radicalC2×#41×C181C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C181 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. Q82×C181C2semidirect
2. #557×C181C2semidirect
3. #554×C181C2semidirect
4. D4×Q8×C181C2semidirect
5. #533×C181C2semidirect
7. C2×C4×Q8×C181C2semidirect
27. #41×C181Q8direct (N × H)
51. Q8×C181C2×Q8semidirect
52. Q8×C181#41direct (N × H)
53. D4×C181C2×Q8semidirect
56. C2×C4×C181C2×Q8semidirect
77. C181Q8×#41direct (N × H)
78. Q8×#41C181direct (N × H)
79. Q82C2×C181semidirect
80. #557C2×C181semidirect
81. #554C2×C181semidirect
82. D4×Q8C2×C181semidirect
83. #533C2×C181semidirect
85. C2×C4×Q8C2×C181semidirect
105. #41Q8×C181direct (N × H)
129. Q8C2×Q8×C181semidirect
130. Q8#41×C181direct (N × H)
131. D4C2×Q8×C181semidirect
134. C2×C4C2×Q8×C181semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
Q82×C1812
#557×C1812
#554×C1812
D4×Q8×C1812
#533×C1812
C4×#41×C1812
C2×C4×Q8×C1812
Q8×#41181