Finite Group Databasebeta

← C2×#26041140 #37536096

Subgroups — C2×#26041140 #37536096

Order 23168.

1144 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 349 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
1C24×Dic181C211yesmaximal, characteristic
2C22×C22⋊Dic181C211yesmaximal, characteristic
3#26041140C218yesmaximal, direct product factor
4C2×#19153723C214yesmaximal, complemented
5C22×C22⋊C4×C181C211yesmaximal, characteristic
6C23×Dic181—24no—
7C23×Dic181—24no—
8C23×Dic181C418yescomplemented
9C23×Dic181C2212yes—
10C23×Dic181C2212yes—
11C23×Dic181C2214yes—
12C2×C22⋊Dic181—24no—
13C2×C22⋊Dic181C2214yes—
14#19153723C22116yescomplemented
15C25×C181C2211yescharacteristic
16C23×C4×C181C2212yes—
17C2×C22⋊C4×C181—24no—
18C2×C22⋊C4×C181C2214yes—
19C22×Dic181—232no—
20C22×Dic181—28no—
21C22×Dic181—24no—
22C22×Dic181—28no—
23C22×Dic181—24no—
24C22×Dic181—24no—
25C22×Dic181—28no—
26C22×Dic181C2×C418yes—
27C22×Dic181C2×C4116yescomplemented
28C22×Dic181C2314yes—
29C22×Dic181C2314yes—
30C22⋊Dic181—28no—
31C24×C181—28no—
32C24×C181C2×C414yes—
33C24×C181D414yes—
34C24×C181D414yes—
35C24×C181C2312yes—
36C24×C181C2311yescharacteristic
37C22×C4×C181—24no—
38C22×C4×C181—28no—
39C22×C4×C181C2314yes—
40C22⋊C4×C181—28no—
41C2×Dic181—216no—
42C2×Dic181—232no—
43C2×Dic181—24no—
44C2×Dic181—24no—
45C2×Dic181—24no—
46C2×Dic181—28no—
47C2×Dic181—48no—
48C2×Dic181C22×C418yes—
49C23×C181—216no—
50C23×C181—216no—
51C23×C181—216no—
52C23×C181—28no—
53C23×C181C22⋊C4116yes—
54C23×C181C22×C414yes—
55C23×C181C22×C412yes—
56C23×C181C2×D414yes—
57C23×C181C2×D412yes—
58C23×C181C2×D414yes—
59C23×C181C2×D412yes—
60C23×C181#4118yes—
61C23×C181C2411yescharacteristic
62C2×C4×C181—24no—
63C2×C4×C181—28no—
64C2×C4×C181—48no—
65C22×C181—28no—
66C22×C181—28no—
67C22×C181—28no—
68C22×C181—232no—
69C22×C181C2×C22⋊C418yes—
70C22×C181C2×C22⋊C414yes—
71C22×C181#11718yes—
72C22×C181#12318yes—
73C22×C181#12318yes—
74C22×C181C23×C411yescharacteristic
75C22×C181C22×D411yescharacteristic
76C22×C181C22×D411yescharacteristic
77C22×C181C2×#4114yes—
78C4×C181—44no—
79Dic181—28no—
80Dic181—44no—
81C2×C181—28no—
82C2×C181#38118yescomplemented
83C2×C181C22×C22⋊C411yescharacteristic
84C2×C181C2×#11712yes—
85C2×C181C2×#12312yes—
86C2×C181C2×#12312yes—
87C181C2×#38111yescharacteristic, complemented, Sylow
88C2×#381—1811nomaximal, Sylow
89C24×C4—1811no—
90C22×C22⋊C4—1811no—
91C22×C22⋊C4D18111yescharacteristic
92#381—1818no—
93C2×#95—1814no—
94C25C2×D18111yescharacteristic
95C23×C4—3624no—
96C23×C4—3624no—
97C23×C4—1812no—
98C23×C4—1818no—
99C23×C4—1814no—
100C23×C4—1812no—
101C23×C4C2×D18112yes—
102C2×C22⋊C4—24no—
103C2×C22⋊C4—3624no—
104C2×C22⋊C4—1814no—
105C2×C22⋊C4C2×D18114yes—
106#95—18116no—
107C24—28no—
108C24C4×D18114yes—
109C24C22⋊D18114yes—
110C24D72414yes—
111C24C22×D18112yes—
112C24C22×D18111yescharacteristic
113C22×C4—24no—
114C22×C4—28no—
115C22×C4—36232no—
116C22×C4—3628no—
117C22×C4—3624no—
118C22×C4—3628no—
119C22×C4—3624no—
120C22×C4—3624no—
121C22×C4—3628no—
122C22×C4—1814no—
123C22×C4—1818no—
124C22×C4—18116no—
125C22×C4—1814no—
126C22×C4C22×D18114yes—
127C22⋊C4—28no—
128C22⋊C4—3628no—
129C23—216no—
130C23—216no—
131C23—216no—
132C23—28no—
133C23#15668426116yes—
134C23C2×C4×D18114yes—
135C23C2×C4×D18112yes—
136C23C2×C22⋊D18114yes—
137C23C2×C22⋊D18112yes—
138C23C2×D72414yes—
139C23C2×D72412yes—
140C23#1566844818yes—
141C23C23×D18111yescharacteristic
142C2×C4—24no—
143C2×C4—28no—
144C2×C4—48no—
145C2×C4—36232no—
146C2×C4—36216no—
147C2×C4—3624no—
148C2×C4—3624no—
149C2×C4—3624no—
150C2×C4—3628no—
151C2×C4—1818no—
152C2×C4—7248no—
153C22—232no—
154C22—28no—
155C22—28no—
156C22—28no—
157C22C2×#1566842618yes—
158C22C2×#1566842614yes—
159C22#1915377218yes—
160C22#1915379718yes—
161C22#1915380018yes—
162C22C22×C4×D18111yescharacteristic
163C22C22×C22⋊D18111yescharacteristic
164C22C22×D72411yescharacteristic
165C22C2×#1566844814yes—
166C4—44no—
167C4—3628no—
168C4—7244no—
169C2—28no—
170C2#2604114018yesdirect product factor
171C2C22×#1566842611yescharacteristic
172C2C2×#1915377212yes—
173C2C2×#1915379712yes—
174C2C2×#1915380012yes—
subgroupG/H
centerC24C22×D181
commutatorC22×C181C23×C4
FrattiniC23C23×D181
FittingC22×C22⋊C4×C181C2
socleC24×C181C23
prime radicalC25×C181C22
cosocleC23×C181C24
hypercenterC22×C22⋊C4D181
hypocenterC181C2×#381
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #26041140C2direct (N × H)
4. C2×#19153723C2semidirect
8. C23×Dic181C4semidirect
14. #19153723C22semidirect
27. C22×Dic181C2×C4semidirect
82. C2×C181#381semidirect
87. C181C2×#381semidirect
170. C2#26041140direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1812
C22×C22⋊Dic1812
#260411402
C2×#191537232
C22×C22⋊C4×C1812
C2×#381181