Finite Group Databasebeta

← C2×#26042331 #37550508

Subgroups — C2×#26042331 #37550508

Order 23168.

400 conjugacy classes of subgroups; only the 186 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 186 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#26042331C218yesmaximal, direct product factor
2C2×#19153883C211yesmaximal, characteristic
3C2×#19153883C211yesmaximal, characteristic
4C2×C4⋊#13089685C211yesmaximal, characteristic
5C2×#19153871C211yesmaximal, characteristic
6C2×#19153871C211yesmaximal, characteristic
7C2×C4×#13089685C211yesmaximal, characteristic
8C2×#19153781C211yesmaximal, characteristic
9C22×#13089685C2211yescharacteristic
10C22×#13089685C2211yescharacteristic
11C22×#13089685C2211yescharacteristic
12C22×#13089685C2211yescharacteristic
13#19153883C2214yes—
14#19153883C2214yes—
15C4⋊#13089685C2214yes—
16#19153871C2214yes—
17#19153871C2214yes—
18C4×#13089685C2214yes—
19C22×Dic362C411yescharacteristic
20#19153781C414yes—
21#19153781C2214yes—
22C2×#15668428C411yescharacteristic
23C2×#15668428C411yescharacteristic
24C2×C4×Dic181C2211yescharacteristic
25C2×C4×Dic181C2211yescharacteristic
26C2×C4×Dic181C2211yescharacteristic
27C2×C4⋊C4×C181C411yescharacteristic
28C2×#13089685—22no—
29C2×#13089685—22no—
30C2×#13089685—22no—
31C2×#13089685Q814yescomplemented
32C2×#13089685C2312yes—
33C2×#13089685C2312yes—
34C2×#13089685C2312yes—
35C2×#13089685C2312yes—
36C2×Dic362—24no—
37C2×Dic362C2×C414yes—
38C22×Dic181C2×C411yescharacteristic
39C22×Dic181C2×C411yescharacteristic
40C22×Dic181C2×C411yescharacteristic
41C22×Dic181C2311yescharacteristic
42#15668428C2×C414yes—
43#15668428C2×C414yes—
44C4×Dic181C2×C412yes—
45C4×Dic181C2×C412yes—
46C4×Dic181C2×C412yes—
47C4×Dic181C2312yes—
48C4×Dic181C2312yes—
49C4×Dic181C2312yes—
50C22×C4×C181C2×C411yescharacteristic
51C22×C4×C181C2×C411yescharacteristic
52C22×C4×C181C2×C411yescharacteristic
53C4⋊C4×C181C2×C414yes—
54#13089685—22no—
55#13089685—22no—
56#13089685—22no—
57#13089685C2×Q814yescomplemented
58Dic362—28no—
59C2×Dic181—22no—
60C2×Dic181—22no—
61C2×Dic181M1614yes—
62C2×Dic181C22×C412yes—
63C2×Dic181C22×C412yes—
64C2×Dic181C22×C411yescharacteristic
65C2×Dic181C22×C412yes—
66C2×Dic181C2×Q812yes—
67C2×Dic181#4112yes—
68C2×Dic181C2411yescharacteristic
69C23×C181C22×C411yescharacteristic
70C2×C4×C181—22no—
71C2×C4×C181—22no—
72C2×C4×C181—22no—
73C2×C4×C181C22×C412yes—
74C2×C4×C181C22×C412yes—
75C2×C4×C181C22×C412yes—
76C22×C181C4×Q812yes—
77C22×C181C2×M1612yes—
78C22×C181#13112yes—
79C22×C181C23×C411yescharacteristic
80C4×C181—22no—
81C4×C181—22no—
82C4×C181—22no—
83Dic181—22no—
84Dic181—22no—
85Dic181C4×Q812yes—
86Dic181C2×M1614yes—
87Dic181C22×Q811yescharacteristic
88Dic181C2×#4111yescharacteristic
89C2×C181#44614yescomplemented
90C2×C181C2×C4×Q811yescharacteristic
91C2×C181C22×M1611yescharacteristic
92C2×C181C2×#13111yescharacteristic
93C181C2×#44611yescharacteristic, complemented, Sylow
94C2×#446—1811nomaximal, Sylow
95C2×C4×Q8—1811no—
96#446—1818no—
97C2×C4⋊C8—1811no—
98C2×C4⋊C8—1811no—
99C2×C4⋊C8—1811no—
100C2×#97—1811no—
101C2×#97—1811no—
102C2×C4×C8—1811no—
103C22×Q8—1811no—
104C22×C8—1811no—
105C22×C8—1811no—
106C22×C8—1811no—
107C22×C8—1811no—
108C4×Q8—1814no—
109C4×Q8—1814no—
110C2×C4⋊C4—1811no—
111C2×C4⋊C4—1811no—
112C2×C4⋊C4#1062438211yescharacteristic
113C2×C42—1811no—
114C2×C42—1811no—
115C2×C42—1811no—
116C4⋊C8—1814no—
117C4⋊C8—1814no—
118C4⋊C8—1814no—
119#97—1814no—
120#97—1814no—
121C4×C8—1814no—
122C2×Q8—3624no—
123C2×Q8—1814no—
124C22×C4—1811no—
125C22×C4—1811no—
126C22×C4—1811no—
127C22×C4—1811no—
128C22×C4C2×#1062438211yescharacteristic
129C22×C4C2×#1062438211yescharacteristic
130C22×C4C2×#1062438211yescharacteristic
131C2×C8—3622no—
132C2×C8—3622no—
133C2×C8—3622no—
134C2×C8—1812no—
135C2×C8—1812no—
136C2×C8—1812no—
137C2×C8—1812no—
138C2×C8—1814no—
139C4⋊C4—1814no—
140C4⋊C4—1814no—
141C4⋊C4C2×#1062438214yes—
142C42—1812no—
143C42—1812no—
144C42—1812no—
145C42—1812no—
146C42—1812no—
147C42—1812no—
148C23C22×#1062438211yescharacteristic
149Q8—3628no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—3622no—
154C2×C4—3622no—
155C2×C4—1812no—
156C2×C4—1812no—
157C2×C4—1812no—
158C2×C4—1812no—
159C2×C4—1814no—
160C2×C4—1811no—
161C2×C4—1811no—
162C2×C4—1812no—
163C2×C4C22×#1062438212yes—
164C2×C4C22×#1062438212yes—
165C2×C4C22×#1062438212yes—
166C8—3622no—
167C8—3622no—
168C8—3622no—
169C8—1814no—
170C22Q8×#1062438212yes—
171C22D181⋊M1612yes—
172C22#1915390312yes—
173C22C23×#1062438211yescharacteristic
174C4—22no—
175C4—22no—
176C4—22no—
177C4—3622no—
178C4—3622no—
179C4—1811no—
180C4—1811no—
181C4—1812no—
182C4—1814no—
183C2#2604233114yesdirect product factor
184C2C2×Q8×#1062438211yescharacteristic
185C2C2×D181⋊M1611yescharacteristic
186C2C2×#1915390311yescharacteristic
subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC2×C4⋊C4×C181C4
socle, prime radicalC23×C181C22×C4
cosocleC2×Dic181C24
hypercenterC2×C4⋊C4#10624382
hypocenterC181C2×#446
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #26042331C2direct (N × H)
31. C2×#13089685Q8semidirect
57. #13089685C2×Q8semidirect
89. C2×C181#446semidirect
93. C181C2×#446semidirect
183. C2#26042331direct (N × H)

Maximal subgroups

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

subgroupindex
#260423312
C2×#191538832
C2×C4⋊#130896852
C2×#191538712
C2×C4×#130896852
C2×#191537812
C2×#446181