Finite Group Databasebeta

← C2×D181⋊#101 #37550327

Subgroups — C2×D181⋊#101 #37550327

Order 23168.

736 conjugacy classes of subgroups; only the 210 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 210 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
1C2×D181⋊M16C212yesmaximal
2D181⋊#101C218yesmaximal, direct product factor
3C2×#19153877C214yesmaximal, complemented
4C22×Q8×D181C211yesmaximal, characteristic
5C2×#15668459—22no—
6D181⋊M16—24no—
7D181⋊M16C2218yes—
8C2×#15668458C2214yes—
9C2×D181⋊C8—22no—
10#19153877C22116yescomplemented
11C22×Dic362C411yescharacteristic
12C22×Dic362C2212yes—
13C2×Q8×D181—22no—
14C2×Q8×D181—24no—
15C2×Q8×D181—22no—
16C2×Q8×D181C414yes—
17C2×Q8×D181C2214yes—
18C22×C4×D181C412yes—
19C22×C4×D181C2211yescharacteristic
20C22×Q8×C181C411yescharacteristic
21#15668459—28no—
22#15668458—24no—
23#15668458C2318yes—
24D181⋊C8—28no—
25C2×#13089685—24no—
26C23×D181C2×C411yescharacteristic
27C2×Dic362—24no—
28C2×Dic362—24no—
29C2×Dic362—22no—
30C2×Dic362—22no—
31C2×Dic362C2×C414yes—
32C2×Dic362C2×C414yes—
33C2×Dic362C2314yes—
34Q8×D181—28no—
35Q8×D181—28no—
36Q8×D181—28no—
37Q8×D181—28no—
38C22×Dic181C2×C412yes—
39C22×Dic181C2311yescharacteristic
40C2×C4×D181—24no—
41C2×C4×D181—22no—
42C2×C4×D181—22no—
43C2×C4×D181C2×C418yes—
44C2×C4×D181C2×C412yes—
45C2×C4×D181D412yes—
46C2×C4×D181D414yes—
47C2×C4×D181D412yes—
48C2×C4×D181C2312yes—
49C2×Q8×C181—22no—
50C2×Q8×C181—22no—
51C2×Q8×C181C2×C414yes—
52C22×C4×C181C2×C412yes—
53C22×C4×C181C2×C411yescharacteristic
54#13089685—28no—
55C22×D181—24no—
56C22×D181C22⋊C412yes—
57C22×D181C22⋊C411yescharacteristic
58C22×D181C22⋊C411yescharacteristic
59C22×D181C22×C412yes—
60Dic362—28no—
61Dic362—28no—
62Dic362—28no—
63C2×Dic181—22no—
64C2×Dic181—22no—
65C2×Dic181C22×C414yes—
66C2×Dic181C22×C411yescharacteristic
67C2×Dic181C2×D412yes—
68C2×Dic181C2×D412yes—
69C2×Dic181C2411yescharacteristic
70C4×D181—28no—
71C4×D181—28no—
72C4×D181C22⋊C414yes—
73C4×D181C22⋊C414yes—
74C4×D181C2×D414yes—
75C4×D181C2×D414yes—
76C23×C181C22×C411yescharacteristic
77Q8×C181—28no—
78C2×C4×C181—22no—
79C2×C4×C181—22no—
80C2×C4×C181C22⋊C412yes—
81C2×C4×C181C22⋊C412yes—
82C2×C4×C181C22×C414yes—
83C2×C4×C181C22×C412yes—
84C22×C181—22no—
85C22×C181C2×C22⋊C411yescharacteristic
86C22×C181C2×C22⋊C411yescharacteristic
87C22×C181C23×C411yescharacteristic
88C2×D181—22no—
89C2×D181—24no—
90C2×D181—24no—
91C2×D181#10114yescomplemented
92C2×D181C2×C22⋊C412yes—
93C2×D181C2×C22⋊C412yes—
94C4×C181—24no—
95C4×C181C2×C22⋊C414yes—
96Dic181—24no—
97Dic181C2×C22⋊C412yes—
98Dic181C22×D412yes—
99C2×C181—21no—
100C2×C181—21no—
101C2×C181C2×#10112yescomplemented
102C2×C181C22×C22⋊C411yescharacteristic
103D181—22no—
104D181C2×#10114yescomplemented
105C181C22×#10111yescharacteristic, complemented, Sylow
106C22×#101—1811nomaximal, Sylow
107C23×Q8—1811no—
108C22×M16—1812no—
109C2×#101—1814no—
110C2×#101—1818no—
111C22×Q8—3622no—
112C22×Q8—3624no—
113C22×Q8—3622no—
114C22×Q8—1814no—
115C22×Q8—1814no—
116C22×Q8—1812no—
117C22×Q8—1811no—
118C22×Q8#1062438211yescharacteristic
119C23×C4—1812no—
120C23×C4—1811no—
121C2×M16—3624no—
122C2×M16—3622no—
123C2×M16—1814no—
124C2×M16—1818no—
125C22×C8—3622no—
126#101—18116no—
127C24—1811no—
128C2×Q8—22no—
129C2×Q8—22no—
130C2×Q8—3624no—
131C2×Q8—3624no—
132C2×Q8—3628no—
133C2×Q8—3628no—
134C2×Q8—3628no—
135C2×Q8—3628no—
136C2×Q8—3622no—
137C2×Q8—3622no—
138C2×Q8—1814no—
139C2×Q8—1814no—
140C2×Q8—1814no—
141C2×Q8C2×#1062438214yes—
142C22×C4—3624no—
143C22×C4—3622no—
144C22×C4—3622no—
145C22×C4—1812no—
146C22×C4—1818no—
147C22×C4—1811no—
148C22×C4—1812no—
149C22×C4—1814no—
150C22×C4—1812no—
151C22×C4—1812no—
152C22×C4—1812no—
153C22×C4C2×#1062438212yes—
154C22×C4C2×#1062438211yescharacteristic
155M16—3624no—
156M16—3628no—
157M16—1818no—
158C2×C8—3624no—
159C2×C8—3628no—
160C23—3624no—
161C23—1812no—
162C23—1811no—
163C23—1812no—
164C23—1811no—
165C23C22×#1062438211yescharacteristic
166Q8—28no—
167Q8—3628no—
168Q8—3628no—
169Q8—3628no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—3628no—
173C2×C4—3628no—
174C2×C4—3622no—
175C2×C4—3622no—
176C2×C4—1814no—
177C2×C4—1812no—
178C2×C4—1812no—
179C2×C4—1811no—
180C2×C4—1811no—
181C2×C4—1814no—
182C2×C4—1814no—
183C2×C4—1814no—
184C2×C4—1814no—
185C2×C4C22⋊#1062438212yes—
186C2×C4C22⋊#1062438212yes—
187C2×C4C22×#1062438214yes—
188C2×C4C22×#1062438212yes—
189C8—3628no—
190C22—22no—
191C22—3624no—
192C22—3624no—
193C22—3622no—
194C22—1812no—
195C22—1814no—
196C22—1812no—
197C22C2×C22⋊#1062438211yescharacteristic
198C22C2×C22⋊#1062438211yescharacteristic
199C22C23×#1062438211yescharacteristic
200C4—24no—
201C4—3624no—
202C4—1812no—
203C4—1812no—
204C4C2×C22⋊#1062438214yes—
205C2—21no—
206C2—21no—
207C2—3622no—
208C2—1814no—
209C2D181⋊#10112yesdirect product factor
210C2C22×C22⋊#1062438211yescharacteristic
subgroupG/H
centerC22C2×C22⋊#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC22×Q8×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC23×D181C2×C4
cosocleC2×Dic181C24
hypercenterC22×Q8#10624382
hypocenterC181C22×#101
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
2. D181⋊#101C2direct (N × H)
3. C2×#19153877C2semidirect
10. #19153877C22semidirect
91. C2×D181#101semidirect
101. C2×C181C2×#101semidirect
104. D181C2×#101semidirect
105. C181C22×#101semidirect
209. C2D181⋊#101direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D181⋊M162
D181⋊#1012
C2×#191538772
C22×Q8×D1812
C22×#101181