Finite Group Databasebeta

← C22×#19153875 #37550315

Subgroups — C22×#19153875 #37550315

Order 23168.

1112 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 218 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×C22⋊#10624382C212yesmaximal, complemented
2C2×#19153875C2112yesmaximal, direct product factor
3C23×D724C211yesmaximal, characteristic
4C23×#10624382—22no—
5C2×C22⋊#10624382—26no—
6C2×C22⋊#10624382C22112yescomplemented
7#19153875C22116yesdirect product factor
8C24×D181C411yescharacteristic, complemented
9C24×D181C2211yescharacteristic
10C22×D724—22no—
11C22×D724—26no—
12C22×D724C416yescomplemented
13C22×D724C2216yes—
14C23×C4×C181C411yescharacteristic, complemented
15C22×#10624382—212no—
16C22×#10624382—48no—
17C22⋊#10624382—212no—
18C22⋊#10624382C2318yescomplemented
19C23×D181—23no—
20C23×D181—21no—
21C23×D181—44no—
22C23×D181—44no—
23C23×D181C2×C413yes—
24C23×D181C2×C416yescomplemented
25C23×D181D412yes—
26C23×D181D416yes—
27C23×D181C2313yes—
28C2×D724—212no—
29C2×D724—212no—
30C2×D724—212no—
31C2×D724—212no—
32C2×D724C2×C4112yescomplemented
33C2×D724C2314yes—
34C24×C181C2×C411yescharacteristic
35C22×C4×C181—23no—
36C22×C4×C181—21no—
37C22×C4×C181C2×C416yescomplemented
38C2×#10624382—28no—
39C2×#10624382—424no—
40C22×D181—28no—
41C22×D181—26no—
42C22×D181—26no—
43C22×D181—46no—
44C22×D181—412no—
45C22×D181—46no—
46C22×D181—412no—
47C22×D181—44no—
48C22×D181—412no—
49C22×D181C22⋊C416yes—
50C22×D181C22⋊C416yes—
51C22×D181C22×C413yes—
52C22×D181C22×C414yescomplemented
53C22×D181C2×D416yes—
54C22×D181C2×D416yes—
55C22×D181C2411yescharacteristic
56D724—224no—
57D724—28no—
58C23×C181—24no—
59C23×C181C22⋊C413yes—
60C23×C181C22⋊C411yescharacteristic
61C23×C181C22×C413yes—
62C2×C4×C181—26no—
63C2×C4×C181—26no—
64C2×C4×C181C22×C414yescomplemented
65C22×C181—26no—
66C22×C181—26no—
67C22×C181#9914yescomplemented
68C22×C181C2×C22⋊C413yes—
69C22×C181C2×C22⋊C413yes—
70C22×C181C23×C411yescharacteristic
71C2×D181—212no—
72C2×D181—212no—
73C2×D181—24no—
74C2×D181—46no—
75C2×D181—43no—
76C2×D181—46no—
77C2×D181—41no—
78C2×D181—412no—
79C2×D181—412no—
80C2×D181—44no—
81C2×D181C2×C22⋊C416yes—
82C2×D181C22×D412yes—
83#10624382—48no—
84C4×C181—24no—
85C2×C181—23no—
86C2×C181—21no—
87C2×C181C2×#9916yescomplemented
88C2×C181C22×C22⋊C411yescharacteristic
89D181—22no—
90D181—26no—
91D181—44no—
92C181C22×#9911yescharacteristic, complemented, Sylow
93C22×#99—1811nomaximal, Sylow
94C23×D4—1811no—
95C22×C22⋊C4—1812no—
96C2×#99—18112no—
97C25—1811no—
98C25—1811no—
99C22×D4—3626no—
100C22×D4—3622no—
101C22×D4—1816no—
102C22×D4—1816no—
103C23×C4—3622no—
104C23×C4#1062438211yescharacteristic, complemented
105C2×C22⋊C4—3626no—
106C2×C22⋊C4—18112no—
107#99—18116no—
108C24—3623no—
109C24—3621no—
110C24—1812no—
111C24—1816no—
112C24—1816no—
113C24—1813no—
114C24—1813no—
115C24—7244no—
116C24—7244no—
117C24C2×#1062438211yescharacteristic
118C2×D4—36212no—
119C2×D4—36212no—
120C2×D4—36212no—
121C2×D4—36212no—
122C2×D4—1814no—
123C2×D4—18112no—
124C22×C4—23no—
125C22×C4—21no—
126C22×C4—36212no—
127C22×C4—7248no—
128C22×C4C2×#1062438216yescomplemented
129C22⋊C4—36212no—
130C22⋊C4—1818no—
131C23—24no—
132C23—3628no—
133C23—3626no—
134C23—3626no—
135C23—1816no—
136C23—1816no—
137C23—1814no—
138C23—1816no—
139C23—1816no—
140C23—1811no—
141C23—1813no—
142C23—72412no—
143C23—7246no—
144C23—7246no—
145C23—72412no—
146C23—72412no—
147C23—7244no—
148C23C22⋊#1062438213yes—
149C23C22⋊#1062438211yescharacteristic
150C23C22×#1062438213yes—
151D4—3628no—
152D4—36224no—
153C2×C4—26no—
154C2×C4—26no—
155C2×C4—3628no—
156C2×C4—72424no—
157C2×C4C22×#1062438214yescomplemented
158C22—26no—
159C22—26no—
160C22—36212no—
161C22—36212no—
162C22—3624no—
163C22—1812no—
164C22—1816no—
165C22—7246no—
166C22—7246no—
167C22—7241no—
168C22—7243no—
169C22—7244no—
170C22—72412no—
171C22—72412no—
172C22#1915387514yesdirect product factor
173C22C2×C22⋊#1062438213yes—
174C22C2×C22⋊#1062438213yes—
175C22C23×#1062438211yescharacteristic
176C4—24no—
177C4—7248no—
178C2—23no—
179C2—21no—
180C2—3622no—
181C2—3626no—
182C2—7244no—
183C2C2×#1915387516yesdirect product factor
184C2C22×C22⋊#1062438211yescharacteristic
subgroupG/H
centerC23C22⋊#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC23×C4×C181C4
socleC23×C181C22⋊C4
prime radicalC23×D724C2
cosocleC22×D181C24
hypercenterC23×C4#10624382
hypocenterC181C22×#99
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊#10624382C2semidirect
2. C2×#19153875C2direct (N × H)
6. C2×C22⋊#10624382C22semidirect
7. #19153875C22direct (N × H)
8. C24×D181C4semidirect
12. C22×D724C4semidirect
14. C23×C4×C181C4semidirect
18. C22⋊#10624382C23semidirect
24. C23×D181C2×C4semidirect
32. C2×D724C2×C4semidirect
37. C22×C4×C181C2×C4semidirect
52. C22×D181C22×C4semidirect
64. C2×C4×C181C22×C4semidirect
67. C22×C181#99semidirect
87. C2×C181C2×#99semidirect
92. C181C22×#99semidirect
104. C23×C4#10624382semidirect
128. C22×C4C2×#10624382semidirect
157. C2×C4C22×#10624382semidirect
172. C22#19153875direct (N × H)
183. C2C2×#19153875direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#106243822
C2×#191538752
C23×D7242
C22×#99181