Finite Group Databasebeta

← C2×#26041661 #37544140

Subgroups — C2×#26041661 #37544140

Order 23168.

592 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 592 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C22×#15668439C211yesmaximal, characteristic, complemented
2C22×#15668437C211yesmaximal, characteristic, complemented
3C22×#15668436C211yesmaximal, characteristic, complemented
4C22×#15668434C211yesmaximal, characteristic
5C2×#19153804C211yesmaximal, characteristic, complemented
6#26041661C218yesmaximal, direct product factor
7C2×C4×#13089678C211yesmaximal, characteristic, complemented
8C2×#124×C181C211yesmaximal, characteristic, complemented
9C22×Dic362C2211yescharacteristic
10C22×D724C2211yescharacteristic
11C2×#15668439—24no—
12C2×#15668439C2214yescomplemented
13C2×#15668437—24no—
14C2×#15668437C2214yescomplemented
15C2×#15668436—24no—
16C2×#15668436C2214yescomplemented
17C2×#15668434—24no—
18C2×#15668434C2214yes—
19C22×#13089678C2211yescharacteristic
20C22×#13089678C2211yescharacteristic
21#19153804—22no—
22#19153804C2214yescomplemented
23C2×#15668426—22no—
24C4×#13089678C2214yescomplemented
25C22×Q8×C181C2211yescharacteristic
26C22×D4×C181C2211yescharacteristic
27#124×C181—22no—
28#124×C181C2214yescomplemented
29C2×C22⋊C4×C181—22no—
30C2×C42×C181C2211yescharacteristic
31C23×D181—21no—
32C2×Dic362—21no—
33C2×Dic362—22no—
34C2×Dic362—22no—
35C2×Dic362C2312yes—
36C2×D724—22no—
37C2×D724—22no—
38C2×D724—21no—
39C2×D724C2312yes—
40C22×Dic181—21no—
41#15668439—28no—
42#15668437—28no—
43#15668436—28no—
44#15668434—28no—
45C2×#13089678D414yes—
46C2×#13089678D414yes—
47C2×#13089678C2312yes—
48C2×#13089678C2312yes—
49#15668426—28no—
50C24×C181—21no—
51C2×Q8×C181—21no—
52C2×Q8×C181—22no—
53C2×Q8×C181—22no—
54C2×Q8×C181C2312yes—
55C2×D4×C181—22no—
56C2×D4×C181—22no—
57C2×D4×C181—21no—
58C2×D4×C181C2312yes—
59C22×C4×C181—21no—
60C22×C4×C181D412yes—
61C22×C4×C181C2311yescharacteristic
62C22⋊C4×C181—28no—
63C42×C181D412yes—
64C42×C181C2312yes—
65C22×D181—22no—
66C22×D181—42no—
67C22×D181—44no—
68Dic362—22no—
69Dic362—22no—
70Dic362—42no—
71D724—22no—
72D724—22no—
73D724—42no—
74C2×Dic181—22no—
75C2×Dic181—42no—
76#13089678C2×D414yes—
77#13089678C2×D414yes—
78C23×C181—22no—
79C23×C181—42no—
80C23×C181—44no—
81C23×C181C2×D411yescharacteristic
82Q8×C181—22no—
83Q8×C181—22no—
84Q8×C181—42no—
85D4×C181—22no—
86D4×C181—22no—
87D4×C181—42no—
88C2×C4×C181—24no—
89C2×C4×C181—22no—
90C2×C4×C181—42no—
91C2×C4×C181C2×D412yes—
92C2×C4×C181C2×D412yes—
93C2×C4×C181C2×D414yes—
94C2×C4×C181C2×D411yescharacteristic
95C2×C4×C181C2411yescharacteristic
96C22×C181—42no—
97C22×C181—44no—
98C22×C181—84no—
99C22×C181#12712yes—
100C22×C181#13514yes—
101C22×C181C22×D411yescharacteristic
102C2×D181—42no—
103C2×D181—44no—
104C2×D181—84no—
105C4×C181—24no—
106C4×C181—42no—
107C4×C181#12712yes—
108C4×C181C22×D411yescharacteristic
109C4×C181C22×D411yescharacteristic
110Dic181—42no—
111C2×C181—82no—
112C2×C181#49514yescomplemented
113C2×C181C2×#12711yescharacteristic
114C2×C181C2×#13512yes—
115D181—82no—
116C181C2×#49511yescharacteristic, complemented, Sylow
117C2×#495—1811nomaximal, Sylow
118C22×Q16—1811no—
119C22×SD16—1811no—
120C22×SD16—1811no—
121C22×D8—1811no—
122C2×#124—1811no—
123C2×#124D18111yescharacteristic, complemented
124#495—1818no—
125C2×C4×C8—1811no—
126C22×Q8—1811no—
127C22×Q8C2×D18111yescharacteristic
128C22×D4—1811no—
129C22×D4C2×D18111yescharacteristic
130C2×Q16—3624no—
131C2×Q16—1814no—
132C2×SD16—3624no—
133C2×SD16—3624no—
134C2×SD16—1814no—
135C2×SD16—1814no—
136C2×D8—3624no—
137C2×D8—1814no—
138C22×C8—1811no—
139C22×C8—1811no—
140#124—22no—
141#124—3622no—
142#124—1814no—
143#124C2×D18114yescomplemented
144C2×C22⋊C4—22no—
145C2×C22⋊C4—3622no—
146C2×C42C2×D18111yescharacteristic
147C4×C8—1814no—
148C24—21no—
149C24—3621no—
150C2×Q8—21no—
151C2×Q8—22no—
152C2×Q8—22no—
153C2×Q8—3621no—
154C2×Q8—3622no—
155C2×Q8—3622no—
156C2×Q8—1812no—
157C2×Q8C22×D18112yes—
158C2×D4—22no—
159C2×D4—22no—
160C2×D4—21no—
161C2×D4—3622no—
162C2×D4—3622no—
163C2×D4—3621no—
164C2×D4—1812no—
165C2×D4C22×D18112yes—
166C22×C4—21no—
167C22×C4—3621no—
168C22×C4C22⋊D18112yes—
169C22×C4C22×D18111yescharacteristic
170Q16—3628no—
171SD16—3628no—
172SD16—3628no—
173D8—3628no—
174C2×C8—1814no—
175C2×C8—1814no—
176C2×C8—1812no—
177C2×C8—1812no—
178C22⋊C4—28no—
179C22⋊C4—3628no—
180C42C22⋊D18112yes—
181C42C22×D18112yes—
182C23—22no—
183C23—42no—
184C23—44no—
185C23—3622no—
186C23—7242no—
187C23—7244no—
188C23C2×C22⋊D18111yescharacteristic
189Q8—22no—
190Q8—22no—
191Q8—42no—
192Q8—3622no—
193Q8—3622no—
194Q8—7242no—
195D4—22no—
196D4—22no—
197D4—42no—
198D4—3622no—
199D4—3622no—
200D4—7242no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—42no—
204C2×C4—3622no—
205C2×C4—7242no—
206C2×C4D4×D18112yes—
207C2×C4D4×D18112yes—
208C2×C4C2×C22⋊D18114yes—
209C2×C4C2×C22⋊D18111yescharacteristic
210C2×C4C23×D18111yescharacteristic
211C8—1814no—
212C8—1814no—
213C22—44no—
214C22—42no—
215C22—84no—
216C22—14484no—
217C22—7244no—
218C22—7242no—
219C22#1915381212yes—
220C22#1915383614yes—
221C22C22×C22⋊D18111yescharacteristic
222C4—24no—
223C4—42no—
224C4—7242no—
225C4#1915381212yes—
226C4C2×D4×D18111yescharacteristic
227C4C2×D4×D18111yescharacteristic
228C2—82no—
229C2—14482no—
230C2#2604166114yesdirect product factor
231C2C2×#1915381211yescharacteristic
232C2C2×#1915383612yes—
subgroupG/H
centerC23C2×C22⋊D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×#124×C181C2
socleC23×C181C2×D4
prime radicalC22×#15668434C2
hypercenterC2×#124D181
hypocenterC181C2×#495
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#15668439C2semidirect
2. C22×#15668437C2semidirect
3. C22×#15668436C2semidirect
5. C2×#19153804C2semidirect
6. #26041661C2direct (N × H)
7. C2×C4×#13089678C2semidirect
8. C2×#124×C181C2semidirect
12. C2×#15668439C22semidirect
14. C2×#15668437C22semidirect
16. C2×#15668436C22semidirect
22. #19153804C22semidirect
24. C4×#13089678C22semidirect
28. #124×C181C22semidirect
112. C2×C181#495semidirect
116. C181C2×#495semidirect
123. C2×#124D181semidirect
143. #124C2×D181semidirect
230. C2#26041661direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684392
C22×#156684372
C22×#156684362
C22×#156684342
C2×#191538042
#260416612
C2×C4×#130896782
C2×#124×C1812
C2×#495181