Finite Group Databasebeta

← Q8×#66862 #14907283

Subgroups — Q8×#66862 #14907283

Order 2816.

530 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×Q8×D11C211yesmaximal, characteristic
2#13070524C213yesmaximal, complemented
3#13070521C213yesmaximal, complemented
4Q8×C11⋊C16C211yesmaximal, characteristic, complemented
5#13070370C213yesmaximal
6C4×#66862C213yesmaximal
7Q8×C11×C16C211yesmaximal, characteristic, complemented
8C4×Q8×D11C411yescharacteristic
9C8×Q8×C11C2211yescharacteristic
10Q8×C11⋊C8C411yescharacteristic
11C2×#66862C2213yes—
12C2×#66862C2211yescharacteristic
13D11×C4⋊C8C413yes—
14#10622443C413yes—
15C4×C8×D11C2213yes—
16C8×Dic22C2213yes—
17C11×C4⋊C16C2213yes—
18C4×C11×C16C2213yes—
19#10622140C2213yes—
20#10622140C2213yes—
21Dic11⋊C16C2216yes—
22C4⋊(C11⋊C16)C2213yes—
23C4×C11⋊C16C2213yes—
24C2×Q8×D11C811yescharacteristic
25C4×Q8×C11C2×C411yescharacteristic
26Q8×Dic11C811yescharacteristic
27C2×C8×D11C2×C413yes—
28C2×C8×D11C2311yescharacteristic
29C4⋊C4×D11C813yes—
30#66940C813yes—
31C42×D11C2×C413yes—
32C4×Dic22C2×C413yes—
33C2×C11×C16C2313yes—
34C2×C11×C16C2311yescharacteristic
35C11×C4⋊C8C2×C413yes—
36C4×C8×C11C2313yes—
37Dic11⋊C8C2×C416yes—
38C8×Dic11C2×C413yes—
39C8×Dic11C2313yes—
40C2×C11⋊C16C2313yes—
41C2×C11⋊C16C2311yescharacteristic
42C4⋊(C11⋊C8)C2×C413yes—
43C4×C11⋊C8C2×C413yes—
44#66862—26no—
45#66862Q814yesdirect product factor
46Q8×M32—111nomaximal, Sylow
47C2×Q8×C11C2×C811yescharacteristic
48Q8×D11—24no—
49C2×C4×D11C2×C813yes—
50C2×C4×D11C2×C813yes—
51C2×C4×D11C22×C411yescharacteristic
52C2×Dic22C2×C813yes—
53C2×C8×C11C22×C413yes—
54C2×C8×C11C2411yescharacteristic
55C11×C4⋊C4C2×C813yes—
56C42×C11C22×C413yes—
57C4⋊Dic11C2×C813yes—
58Dic11⋊C4C2×C816yes—
59C4×Dic11C2×C813yes—
60C4×Dic11C2×C813yes—
61C4×Dic11C22×C413yes—
62C2×C11⋊C8C22×C413yes—
63C2×C11⋊C8C22×C411yescharacteristic
64C8×D11—26no—
65C8×D11C2×Q812yes—
66C8×D11#4112yes—
67C11×C16—23no—
68C11×C16C2×Q812yescomplemented
69C11⋊C16—23no—
70C11⋊C16C2×Q812yescomplemented
71C2×C8×Q8—111no—
72#2183—113no—
73#2183—113no—
74Q8×C16—111no—
75Q8×C16D1111yescharacteristic, complemented
76#2150—113no—
77C4×M32—113no—
78C22×D11C22×C811yescharacteristic
79Q8×C11M3214yescomplemented
80C2×C4×C11C22×C813yes—
81C2×C4×C11C22×C813yes—
82C2×C4×C11C23×C411yescharacteristic
83C2×Dic11C22×C813yes—
84C2×Dic11C22×C813yes—
85C2×Dic11C22×C811yescharacteristic
86C4×D11—26no—
87C4×D11—43no—
88C4×D11C4×Q812yes—
89C4×D11#13112yes—
90Dic22—26no—
91C8×C11—23no—
92C8×C11C22×Q811yescharacteristic
93C8×C11C2×#4111yescharacteristic
94C11⋊C8—23no—
95C11⋊C8C4×Q812yes—
96C2×C4×Q8—111no—
97C2×M32—111no—
98C2×M32—113no—
99C8×Q8—111no—
100C8×Q8—113no—
101C8×Q8—113no—
102C8×Q8C2×D1111yescharacteristic
103C2×C4⋊C8—113no—
104C2×C4×C8—113no—
105C4⋊C16—116no—
106C4⋊C16—113no—
107C4⋊C16C2×D1113yes—
108#346—113no—
109#346—113no—
110C4×C16—113no—
111C4×C16C2×D1113yes—
112C22×C11C23×C811yescharacteristic
113C2×D11—21no—
114C2×D11—21no—
115C2×D11C8×Q812yes—
116C4×C11—23no—
117C4×C11C2×M3216yes—
118C4×C11C2×C4×Q811yescharacteristic
119C4×C11C2×#13111yescharacteristic
120Dic11—23no—
121Dic11—23no—
122Dic11C8×Q812yes—
123C22×Q8—111no—
124C22×C8—111no—
125C22×C8—113no—
126C4×Q8—111no—
127C4×Q8—113no—
128C4×Q8—113no—
129C4×Q8C4×D1111yescharacteristic
130C2×C4⋊C4—113no—
131C2×C42—113no—
132M32—114no—
133M32—226no—
134C2×C16—111no—
135C2×C16—113no—
136C2×C16C22×D1113yes—
137C2×C16C22×D1111yescharacteristic
138C4⋊C8—116no—
139C4⋊C8—113no—
140C4⋊C8C4×D1113yes—
141C4×C8—113no—
142C4×C8—113no—
143C4×C8—113no—
144C4×C8C22×D1113yes—
145C2×C11C2×C8×Q811yescharacteristic
146C2×C11C22×M3211yescharacteristic
147C2×C11#340711yescharacteristic
148D11—22no—
149C2×Q8—113no—
150C2×Q8—224no—
151C2×Q8C8×D1111yescharacteristic
152C22×C4—111no—
153C22×C4—113no—
154C22×C4—113no—
155C2×C8—111no—
156C2×C8—112no—
157C2×C8—112no—
158C2×C8—113no—
159C2×C8—226no—
160C2×C8C2×C4×D1113yes—
161C2×C8C23×D1111yescharacteristic
162C4⋊C4—116no—
163C4⋊C4—113no—
164C4⋊C4C8×D1113yes—
165C42—113no—
166C42—113no—
167C42—113no—
168C42C2×C4×D1113yes—
169C16—23no—
170C16—112no—
171C16—223no—
172C16Q8×D1112yescomplemented
173C11Q8×M3211yescharacteristic, complemented, Sylow
174C23—111no—
175Q8—226no—
176Q8#6686214yesdirect product factor
177C2×C4—111no—
178C2×C4—112no—
179C2×C4—112no—
180C2×C4—113no—
181C2×C4—113no—
182C2×C4—226no—
183C2×C4—443no—
184C2×C4C2×C8×D1113yes—
185C2×C4C2×C8×D1113yes—
186C2×C4C22×C4×D1111yescharacteristic
187C8—23no—
188C8—112no—
189C8—223no—
190C8C2×Q8×D1111yescharacteristic
191C8#41×D1111yescharacteristic
192C22—112no—
193C22—221no—
194C22—221no—
195C22C22×C8×D1111yescharacteristic
196C4—23no—
197C4—112no—
198C4—223no—
199C4—223no—
200C4C2×#6686216yes—
201C4C4×Q8×D1111yescharacteristic
202C4D11×#13111yescharacteristic
203C2—222no—
204C2C8×Q8×D1111yescharacteristic
205C2C22×#6686211yescharacteristic
206C2#1308171711yescharacteristic
subgroupG/H
center, FrattiniC2×C8C23×D11
commutator, socleC22×C11C23×C8
FittingQ8×C11×C16C2
prime radicalC22×D11C22×C8
cosocleC2×C8×C11C24
hypercenterQ8×C16D11
hypocenterC11Q8×M32
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C2×C8 ◁ Q8×C16

Complements

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

NH ≅ G/Ntype
2. #13070524C2semidirect
3. #13070521C2semidirect
4. Q8×C11⋊C16C2semidirect
7. Q8×C11×C16C2semidirect
45. #66862Q8direct (N × H)
68. C11×C16C2×Q8semidirect
70. C11⋊C16C2×Q8semidirect
75. Q8×C16D11semidirect
79. Q8×C11M32semidirect
172. C16Q8×D11semidirect
173. C11Q8×M32semidirect
176. Q8#66862direct (N × H)

Maximal subgroups

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

subgroupindex
C8×Q8×D112
#130705242
#130705212
Q8×C11⋊C162
#130703702
C4×#668622
Q8×C11×C162
Q8×M3211