Finite Group Databasebeta

← C2×#26042303 #37550394

Subgroups — C2×#26042303 #37550394

Order 23168.

412 conjugacy classes of subgroups; only the 170 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 170 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
1#26042303C218yesmaximal, direct product factor
2C2×#19153883C211yesmaximal, characteristic, complemented
3C2×C4⋊#13089685C211yesmaximal, characteristic, complemented
4C2×C22⋊#13089685C211yesmaximal, characteristic
5C2×C22⋊#13089685C211yesmaximal, characteristic
6C2×#19153871C211yesmaximal, characteristic, complemented
7C2×C4×#13089685C211yesmaximal, characteristic, complemented
8C2×#19153772C211yesmaximal, characteristic
9C22×#13089685C2211yescharacteristic
10C22×#13089685C2211yescharacteristic
11C22×#13089685C2211yescharacteristic
12C22×#13089685C2211yescharacteristic
13#19153883C2214yescomplemented
14C4⋊#13089685C2214yescomplemented
15C22⋊#13089685C2214yes—
16C22⋊#13089685C2214yes—
17#19153871C2214yescomplemented
18C4×#13089685C2214yescomplemented
19C23×Dic181C2211yescharacteristic
20#19153772C414yes—
21#19153772C2214yes—
22C2×#15668428C411yescharacteristic
23C2×#15668428C411yescharacteristic
24C2×C22⋊Dic181C411yescharacteristic
25C2×C4×Dic181C2211yescharacteristic
26C2×C4×Dic181C2211yescharacteristic
27C2×C22⋊C4×C181C411yescharacteristic
28C2×#13089685—22no—
29C2×#13089685—22no—
30C2×#13089685—22no—
31C2×#13089685—22no—
32C2×#13089685C2312yes—
33C2×#13089685C2312yes—
34C2×#13089685C2312yes—
35C2×#13089685C2312yes—
36C22×Dic181—22no—
37C22×Dic181—22no—
38C22×Dic181C2×C411yescharacteristic
39C22×Dic181C2×C411yescharacteristic
40C22×Dic181C2×C411yescharacteristic
41C22×Dic181C2×C412yes—
42C22×Dic181C2312yes—
43C22×Dic181C2311yescharacteristic
44#15668428C2×C414yes—
45#15668428C2×C414yes—
46C22⋊Dic181C2×C414yes—
47C4×Dic181C2×C412yes—
48C4×Dic181C2×C412yes—
49C4×Dic181C2312yes—
50C4×Dic181C2312yes—
51C24×C181C2×C411yescharacteristic
52C22×C4×C181C2×C411yescharacteristic
53C22×C4×C181C2×C411yescharacteristic
54C22⋊C4×C181C2×C414yes—
55#13089685—22no—
56#13089685—22no—
57#13089685—22no—
58#13089685—22no—
59C2×Dic181—22no—
60C2×Dic181—22no—
61C2×Dic181—22no—
62C2×Dic181—24no—
63C2×Dic181—22no—
64C2×Dic181—22no—
65C2×Dic181C22×C412yes—
66C2×Dic181C22×C412yes—
67C2×Dic181C22×C412yes—
68C2×Dic181C22×C411yescharacteristic
69C2×Dic181#4112yes—
70C2×Dic181#4112yes—
71C2×Dic181C2411yescharacteristic
72C23×C181—22no—
73C23×C181—22no—
74C23×C181—22no—
75C23×C181C22×C412yes—
76C23×C181C22×C411yescharacteristic
77C2×C4×C181—22no—
78C2×C4×C181—22no—
79C2×C4×C181C22×C412yes—
80C2×C4×C181C22×C412yes—
81C22×C181—22no—
82C22×C181—22no—
83C22×C181—22no—
84C22×C181—44no—
85C22×C181#11712yes—
86C22×C181#13112yes—
87C22×C181#13112yes—
88C22×C181C23×C411yescharacteristic
89C4×C181—22no—
90C4×C181—22no—
91Dic181—22no—
92Dic181—22no—
93Dic181—22no—
94Dic181#11712yes—
95Dic181C2×#4111yescharacteristic
96Dic181C2×#4111yescharacteristic
97C2×C181—42no—
98C2×C181#43314yescomplemented
99C2×C181C2×#11711yescharacteristic
100C2×C181C2×#13111yescharacteristic
101C2×C181C2×#13111yescharacteristic
102C181C2×#43311yescharacteristic, complemented, Sylow
103C2×#433—1811nomaximal, Sylow
104C2×#117—1811no—
105#433—1818no—
106C2×C4⋊C8—1811no—
107C2×C4⋊C8—1811no—
108C2×C22⋊C8—1811no—
109C2×C22⋊C8—1811no—
110C2×#97—1811no—
111C2×C4×C8—1811no—
112C23×C4—1811no—
113C22×C8—1811no—
114C22×C8—1811no—
115C22×C8—1811no—
116C22×C8—1811no—
117#117—1814no—
118#117—1814no—
119C2×C4⋊C4—1811no—
120C2×C4⋊C4—1811no—
121C2×C22⋊C4—1811no—
122C2×C22⋊C4#1062438211yescharacteristic
123C2×C42—1811no—
124C2×C42—1811no—
125C4⋊C8—1814no—
126C4⋊C8—1814no—
127C22⋊C8—1814no—
128C22⋊C8—1814no—
129#97—1814no—
130C4×C8—1814no—
131C24C2×#1062438211yescharacteristic
132C22×C4—3622no—
133C22×C4—3622no—
134C22×C4—1812no—
135C22×C4—1812no—
136C22×C4—1811no—
137C22×C4—1811no—
138C22×C4—1811no—
139C22×C4—1811no—
140C22×C4C2×#1062438211yescharacteristic
141C22×C4C2×#1062438211yescharacteristic
142C2×C8—3622no—
143C2×C8—3622no—
144C2×C8—3622no—
145C2×C8—3622no—
146C2×C8—1812no—
147C2×C8—1812no—
148C2×C8—1812no—
149C2×C8—1812no—
150C4⋊C4—1814no—
151C4⋊C4—1814no—
152C22⋊C4—1814no—
153C22⋊C4C2×#1062438214yes—
154C42—1812no—
155C42—1812no—
156C42—1812no—
157C42—1812no—
158C23—22no—
159C23—22no—
160C23—22no—
161C23C22×#1062438212yes—
162C23C22×#1062438211yescharacteristic
163C2×C4—22no—
164C2×C4—22no—
165C2×C4—3622no—
166C2×C4—3622no—
167C2×C4—3622no—
168C2×C4—3622no—
169C2×C4—3622no—
170C2×C4—3624no—
171C2×C4—1812no—
172C2×C4—1812no—
173C2×C4—1812no—
174C2×C4—1812no—
175C2×C4—1812no—
176C2×C4—1811no—
177C2×C4—1811no—
178C2×C4C22×#1062438212yes—
179C2×C4C22×#1062438212yes—
180C8—3622no—
181C8—3622no—
182C8—3622no—
183C8—3622no—
184C22—22no—
185C22—22no—
186C22—22no—
187C22—44no—
188C22#1915389512yes—
189C22#1915390312yes—
190C22#1915390312yes—
191C22C23×#1062438211yescharacteristic
192C4—22no—
193C4—22no—
194C4—3622no—
195C4—3622no—
196C4—3622no—
197C4—1811no—
198C4—1811no—
199C4—1812no—
200C2—42no—
201C2#2604230314yesdirect product factor
202C2C2×#1915389511yescharacteristic
203C2C2×#1915390311yescharacteristic
204C2C2×#1915390311yescharacteristic
subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC2×C22⋊C4×C181C4
socleC23×C181C22×C4
prime radicalC24×C181C2×C4
cosocleC2×Dic181C24
hypercenterC2×C22⋊C4#10624382
hypocenterC181C2×#433
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. #26042303C2direct (N × H)
2. C2×#19153883C2semidirect
3. C2×C4⋊#13089685C2semidirect
6. C2×#19153871C2semidirect
7. C2×C4×#13089685C2semidirect
13. #19153883C22semidirect
14. C4⋊#13089685C22semidirect
17. #19153871C22semidirect
18. C4×#13089685C22semidirect
98. C2×C181#433semidirect
102. C181C2×#433semidirect
201. C2#26042303direct (N × H)

Maximal subgroups

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

subgroupindex
#260423032
C2×#191538832
C2×C4⋊#130896852
C2×C22⋊#130896852
C2×#191538712
C2×C4×#130896852
C2×#191537722
C2×#433181