Finite Group Databasebeta

← #37546638

Subgroups — #37546638

Order 23168.

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×D724C211yesmaximal, characteristic
2#26041689C212yesmaximal, complemented
3#26041682C211yesmaximal, characteristic, complemented
4#26041576C212yesmaximal
5#26041574C212yesmaximal, complemented
6#26041564C211yesmaximal, characteristic, complemented
7#26041556C211yesmaximal, characteristic
8#26041410C211yesmaximal, characteristic, complemented
9#26041377C212yesmaximal
10C4×#15668436C211yesmaximal, characteristic
11#557×C181C211yesmaximal, characteristic, complemented
12C2×Q8×D181—21no—
13C2×#15668436C2211yescharacteristic
14#19153816C2211yescharacteristic
15#19153816C2212yes—
16#19153796—21no—
17#19153796—22no—
18C4×D724C2211yescharacteristic
19C4×D724C2212yes—
20#19153749C2212yes—
21#19153749C2212yes—
22#19153749C2212yes—
23#19153747C2211yescharacteristic
24#19153747C2212yes—
25C4⋊#13089678C2211yescharacteristic
26C4⋊#13089678C2212yes—
27#19153740C2211yescharacteristic
28#19153740C2212yes—
29#19153736C2211yescharacteristic
30#19153736C2212yes—
31#19153727C2212yes—
32C4×#13089678C2211yescharacteristic
33C4⋊Q8×C181—21no—
34C4⋊Q8×C181C2211yescharacteristic
35#125×C181—22no—
36#125×C181C2212yes—
37C4×Q8×C181—21no—
38C4×Q8×C181C2211yescharacteristic
39C4×Q8×C181C2212yes—
40C4×Q8×C181C2211yescharacteristic
41C2×Dic362—22no—
42C2×Dic362—21no—
43Q8×D181—44no—
44C2×D724C2311yescharacteristic
45C2×C4×D181—22no—
46C2×C4×D181—21no—
47#15668436Q814yescomplemented
48C2×#13089678C2311yescharacteristic
49C2×#13089678C2312yes—
50C2×#13089678C2311yescharacteristic
51C4⋊Dic181—22no—
52C4⋊Dic181—21no—
53C4⋊Dic181C2311yescharacteristic
54C4⋊Dic181C2312yes—
55#15668426—22no—
56#15668426—21no—
57C2×Q8×C181—21no—
58C2×Q8×C181D411yescharacteristic
59C2×Q8×C181C2311yescharacteristic
60C4⋊C4×C181—22no—
61C4⋊C4×C181—21no—
62C4⋊C4×C181—22no—
63C4⋊C4×C181—21no—
64C4⋊C4×C181—22no—
65C4⋊C4×C181D411yescharacteristic
66C4⋊C4×C181D412yes—
67C4⋊C4×C181C2311yescharacteristic
68C4⋊C4×C181C2312yes—
69C42×C181—22no—
70C42×C181—21no—
71C42×C181C2312yes—
72C42×C181C2311yescharacteristic
73C22×D181—21no—
74Dic362—44no—
75Dic362—42no—
76D724—21no—
77D724C2×Q812yes—
78C2×Dic181—22no—
79C2×Dic181—21no—
80C4×D181—44no—
81C4×D181—42no—
82#13089678—21no—
83#13089678—22no—
84#13089678C2×Q812yescomplemented
85Q8×C181—22no—
86Q8×C181—21no—
87Q8×C181—42no—
88Q8×C181C2×Q812yescomplemented
89C2×C4×C181—21no—
90C2×C4×C181—21no—
91C2×C4×C181—22no—
92C2×C4×C181C2×D412yes—
93C2×C4×C181C2×D411yescharacteristic
94C2×C4×C181C2×D412yes—
95C2×C4×C181C2×D411yescharacteristic
96C2×C4×C181C2411yescharacteristic
97C22×C181C22×D411yescharacteristic
98C2×D181—22no—
99C2×D181—41no—
100C2×D181—41no—
101C4×C181—22no—
102C4×C181—22no—
103C4×C181—22no—
104C4×C181—21no—
105C4×C181—42no—
106C4×C181—41no—
107C4×C181AGL(1,ℤ/8)12yes—
108C4×C181C22×Q811yescharacteristic
109C4×C1812−1+411yescharacteristic
110Dic181—42no—
111Dic181—41no—
112C2×C181D4×Q811yescharacteristic
113C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
114C2×C181#57811yescharacteristic
115D181—42no—
116C181#338611yescharacteristic, complemented, Sylow
117#3386—1811nomaximal, Sylow
118#557D18111yescharacteristic, complemented
119D4×Q8—1811no—
120#501—1812no—
121#500—1811no—
122#478—1812no—
123#477—1812no—
124#475—1811no—
125#474—1811no—
126#446—1811no—
127#440—1812no—
128C4×SD16—1811no—
129C22×Q8—3621no—
130C2×SD16—1811no—
131C4⋊Q8—21no—
132C4⋊Q8—1811no—
133C4⋊Q8—1812no—
134C4⋊Q8C2×D18111yescharacteristic
135#125—22no—
136#125C2×D18112yes—
137C22⋊Q8—3621no—
138C22⋊Q8—3622no—
139C4×Q8—21no—
140C4×Q8C2×D18111yescharacteristic
141C4×Q8C2×D18112yes—
142C4×Q8C2×D18111yescharacteristic
143C4×D4—1811no—
144C4×D4—1812no—
145#107—1812no—
146#107—1812no—
147#107—1812no—
148#106—1811no—
149#106—1812no—
150C4⋊C8—1811no—
151C4⋊C8—1812no—
152#103—1811no—
153#103—1812no—
154#102—1811no—
155#102—1812no—
156#97—1812no—
157C4×C8—1811no—
158C2×Q8—21no—
159C2×Q8—3622no—
160C2×Q8—3621no—
161C2×Q8—7244no—
162C2×Q8C22⋊D18111yescharacteristic
163C2×Q8C22×D18111yescharacteristic
164C2×D4—1811no—
165C22×C4—3622no—
166C22×C4—3621no—
167SD16—1814no—
168C2×C8—1811no—
169C2×C8—1812no—
170C2×C8—1811no—
171C4⋊C4—22no—
172C4⋊C4—21no—
173C4⋊C4—22no—
174C4⋊C4—21no—
175C4⋊C4—22no—
176C4⋊C4—3622no—
177C4⋊C4—3621no—
178C4⋊C4—1811no—
179C4⋊C4—1812no—
180C4⋊C4C22⋊D18111yescharacteristic
181C4⋊C4C22⋊D18112yes—
182C4⋊C4C22×D18111yescharacteristic
183C4⋊C4C22×D18112yes—
184C22⋊C4—3622no—
185C22⋊C4—3621no—
186C42—22no—
187C42—21no—
188C42C22×D18111yescharacteristic
189C42C22×D18112yes—
190C23—3621no—
191Q8—22no—
192Q8—21no—
193Q8—42no—
194Q8—7244no—
195Q8—7242no—
196Q8Q8×D18112yescomplemented
197D4—3621no—
198D4—1812no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—22no—
202C2×C4—3622no—
203C2×C4—3621no—
204C2×C4—7244no—
205C2×C4—7242no—
206C2×C4C2×C22⋊D18112yes—
207C2×C4C2×C22⋊D18111yescharacteristic
208C2×C4C2×C22⋊D18112yes—
209C2×C4C2×C22⋊D18111yescharacteristic
210C2×C4C23×D18111yescharacteristic
211C8—3621no—
212C8—3622no—
213C8—1812no—
214C22—3622no—
215C22—7241no—
216C22—7241no—
217C22C22×C22⋊D18111yescharacteristic
218C4—22no—
219C4—22no—
220C4—22no—
221C4—21no—
222C4—42no—
223C4—41no—
224C4—7242no—
225C4—7241no—
226C4#1915384112yes—
227C4C2×Q8×D18111yescharacteristic
228C4#1915386411yescharacteristic
229C2—7242no—
230C2Q8×C22⋊D18111yescharacteristic
231C2C2×#1915384111yescharacteristic
232C2#2604209411yescharacteristic
subgroupG/H
centerC22C22×C22⋊D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
Fitting#557×C181C2
socleC22×C181C22×D4
prime radicalC2×D724C23
hypercenter#557D181
hypocenterC181#3386
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #557

Complements

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

NH ≅ G/Ntype
2. #26041689C2semidirect
3. #26041682C2semidirect
5. #26041574C2semidirect
6. #26041564C2semidirect
8. #26041410C2semidirect
11. #557×C181C2semidirect
47. #15668436Q8semidirect
84. #13089678C2×Q8semidirect
88. Q8×C181C2×Q8semidirect
116. C181#3386semidirect
118. #557D181semidirect
196. Q8Q8×D181semidirect

Maximal subgroups

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

subgroupindex
Q8×D7242
#260416892
#260416822
#260415762
#260415742
#260415642
#260415562
#260414102
#260413772
C4×#156684362
#557×C1812
#3386181