Finite Group Databasebeta

← D181⋊#446 #37550507

Subgroups — D181⋊#446 #37550507

Order 23168.

400 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042331C214yesmaximal, complemented
2#26042330C212yesmaximal, complemented
3#26042329C212yesmaximal, complemented
4D181⋊(C4⋊C8)C211yesmaximal, characteristic
5D181⋊(C4⋊C8)C212yesmaximal
6#26042238C212yesmaximal
7C4×D181⋊C8C211yesmaximal, characteristic
8C4×Q8×D181C211yesmaximal, characteristic
9C2×D181⋊C8C2211yescharacteristic
10C2×D181⋊C8C2212yes—
11C2×D181⋊C8C2211yescharacteristic
12#19153883C2214yes—
13#19153883C2212yes—
14C4⋊#13089685C2212yes—
15C4⋊#13089685C2214yes—
16#19153871C2214yes—
17#19153871C2214yes—
18C4×#13089685C2212yes—
19C4×#13089685C2212yes—
20C2×Q8×D181C411yescharacteristic
21Q8×Dic181C2211yescharacteristic
22C4×Dic362C412yes—
23C4×Dic362C411yescharacteristic
24#19153781C2211yescharacteristic
25#19153781C2212yes—
26C4⋊C4×D181C412yes—
27C4⋊C4×D181C411yescharacteristic
28C42×D181C2211yescharacteristic
29C42×D181C2212yes—
30C4×Q8×C181C411yescharacteristic
31D181⋊C8—22no—
32D181⋊C8—24no—
33D181⋊C8Q814yescomplemented
34C2×#13089685C2312yes—
35C2×#13089685C2314yes—
36C2×#13089685C2312yes—
37C2×Dic362C2×C412yes—
38C2×Dic362C2×C411yescharacteristic
39Q8×D181—24no—
40C2×C4×D181C2×C411yescharacteristic
41C2×C4×D181C2×C412yes—
42C2×C4×D181C2×C412yes—
43C2×C4×D181C2×C411yescharacteristic
44C2×C4×D181C2311yescharacteristic
45C4⋊Dic181C2×C412yes—
46C4⋊Dic181C2×C411yescharacteristic
47#15668428C2×C412yes—
48#15668428C2×C412yes—
49#15668428C2×C412yes—
50C4×Dic181C2×C412yes—
51C4×Dic181C2×C411yescharacteristic
52C4×Dic181C2311yescharacteristic
53C4×Dic181C2312yes—
54C4×Dic181C2311yescharacteristic
55C4×Dic181C2312yes—
56C2×Q8×C181C2×C411yescharacteristic
57C4⋊C4×C181C2×C412yes—
58C4⋊C4×C181C2×C411yescharacteristic
59C42×C181C2×C412yes—
60C42×C181C2×C411yescharacteristic
61#13089685—22no—
62#13089685—24no—
63#13089685C2×Q814yescomplemented
64C22×D181C22×C411yescharacteristic
65Dic362—22no—
66Dic362—24no—
67C2×Dic181C22×C411yescharacteristic
68C2×Dic181C22×C412yes—
69C2×Dic181C22×C412yes—
70C2×Dic181C22×C411yescharacteristic
71C2×Dic181C2411yescharacteristic
72C4×D181—24no—
73C4×D181—22no—
74C4×D181—24no—
75C4×D181M1614yes—
76C4×D181C2×Q812yes—
77C4×D181#4112yes—
78Q8×C181—22no—
79C2×C4×C181C22×C411yescharacteristic
80C2×C4×C181C22×C412yes—
81C2×C4×C181C22×C412yes—
82C2×C4×C181C22×C411yescharacteristic
83C2×C4×C181C22×C411yescharacteristic
84C22×C181C23×C411yescharacteristic
85C2×D181C4×Q812yes—
86C2×D181C2×M1612yes—
87C2×D181#13112yes—
88C4×C181—22no—
89C4×C181—21no—
90C4×C181—22no—
91C4×C181C4×Q812yes—
92C4×C181C2×M1612yes—
93Dic181—22no—
94Dic181—21no—
95Dic181—22no—
96Dic181C2×M1612yes—
97Dic181C22×Q811yescharacteristic
98Dic181C2×#4111yescharacteristic
99C2×C181C2×C4×Q811yescharacteristic
100C2×C181C22×M1611yescharacteristic
101C2×C181C2×#13111yescharacteristic
102D181#44614yescomplemented
103C181C2×#44611yescharacteristic, complemented, Sylow
104C2×#446—1811nomaximal, Sylow
105C2×C4×Q8—1811no—
106#446—1812no—
107#446—1812no—
108#446—1814no—
109C2×C4⋊C8—1811no—
110C2×C4⋊C8—1812no—
111C2×#97—1812no—
112C2×C4×C8—1811no—
113C22×Q8—1811no—
114C22×C8—1811no—
115C22×C8—1812no—
116C22×C8—1811no—
117C4×Q8—1811no—
118C4×Q8—1811no—
119C4×Q8—1812no—
120C4×Q8—1811no—
121C4×Q8—1812no—
122C4×Q8#1062438211yescharacteristic
123C2×C4⋊C4—1812no—
124C2×C4⋊C4—1811no—
125C2×C42—1811no—
126C2×C42—1812no—
127C4⋊C8—1812no—
128C4⋊C8—1814no—
129C4⋊C8—1812no—
130C4⋊C8—1814no—
131#97—1814no—
132#97—1814no—
133C4×C8—1812no—
134C4×C8—1812no—
135C2×Q8—3624no—
136C2×Q8—1811no—
137C2×Q8—1812no—
138C2×Q8C2×#1062438211yescharacteristic
139C22×C4—1811no—
140C22×C4—1812no—
141C22×C4—1812no—
142C22×C4—1811no—
143C22×C4—1811no—
144C2×C8—3622no—
145C2×C8—3624no—
146C2×C8—1812no—
147C2×C8—1814no—
148C2×C8—1812no—
149C2×C8—1814no—
150C4⋊C4—1812no—
151C4⋊C4—1812no—
152C4⋊C4—1812no—
153C4⋊C4—1812no—
154C4⋊C4—1811no—
155C4⋊C4C2×#1062438212yes—
156C4⋊C4C2×#1062438211yescharacteristic
157C42—1811no—
158C42—1811no—
159C42—1812no—
160C42—1812no—
161C42—1812no—
162C42—1811no—
163C42C2×#1062438212yes—
164C42C2×#1062438211yescharacteristic
165C23—1811no—
166Q8—22no—
167Q8—3624no—
168Q8—3622no—
169C2×C4—3624no—
170C2×C4—3622no—
171C2×C4—3624no—
172C2×C4—1811no—
173C2×C4—1812no—
174C2×C4—1812no—
175C2×C4—1811no—
176C2×C4—1811no—
177C2×C4—1812no—
178C2×C4—1812no—
179C2×C4—1814no—
180C2×C4C22×#1062438211yescharacteristic
181C2×C4C22×#1062438212yes—
182C2×C4C22×#1062438212yes—
183C2×C4C22×#1062438211yescharacteristic
184C2×C4C22×#1062438211yescharacteristic
185C8—3622no—
186C8—3624no—
187C8—1814no—
188C22—1812no—
189C22—1812no—
190C22—1812no—
191C22C23×#1062438211yescharacteristic
192C4—22no—
193C4—21no—
194C4—22no—
195C4—3622no—
196C4—3621no—
197C4—3622no—
198C4—1811no—
199C4—1811no—
200C4—1812no—
201C4Q8×#1062438212yes—
202C4D181⋊M1612yes—
203C2—1814no—
204C2C2×Q8×#1062438211yescharacteristic
205C2C2×D181⋊M1611yescharacteristic
206C2D181⋊#13111yescharacteristic
subgroupG/H
centerC2×C4C22×#10624382
commutator, socleC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC4×Q8×C181C4
prime radicalC22×D181C22×C4
cosocleC2×Dic181C24
hypercenterC4×Q8#10624382
hypocenterC181C2×#446
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
1. #26042331C2semidirect
2. #26042330C2semidirect
3. #26042329C2semidirect
33. D181⋊C8Q8semidirect
63. #13089685C2×Q8semidirect
102. D181#446semidirect
103. C181C2×#446semidirect

Maximal subgroups

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

subgroupindex
#260423312
#260423302
#260423292
D181⋊(C4⋊C8)2
#260422382
C4×D181⋊C82
C4×Q8×D1812
C2×#446181