Finite Group Databasebeta

← D181⋊#430 #37550381

Subgroups — D181⋊#430 #37550381

Order 23168.

460 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 200 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
2#26042294C218yesmaximal, complemented
3D181⋊#108C214yesmaximal, complemented
4C2×M16×D181C211yesmaximal, characteristic
5C2×#15668459C2214yes—
6D181⋊M16—22no—
7D181⋊M16—22no—
8D181⋊M16C2214yes—
9D181⋊M16C2214yes—
10C2×#15668458—22no—
11C2×D181⋊C8—22no—
12#19153887C2218yescomplemented
13#19153886C2218yescomplemented
14C22×C4×D181C2211yescharacteristic
15C2×#15668433C411yescharacteristic
16C2×#15668432C412yes—
17M16×D181C414yes—
18M16×D181C2214yes—
19C2×C8×D181C2212yes—
20C2×M16×C181C411yescharacteristic
21#15668459—24no—
22#15668459C2318yes—
23#15668458—24no—
24#15668458—24no—
25D181⋊C8—24no—
26D181⋊C8—24no—
27C2×#13089685—24no—
28C23×D181Q811yescharacteristic
29C22×Dic181D411yescharacteristic
30C2×C4×D181C2×C412yes—
31C2×C4×D181C2×C411yescharacteristic
32C2×C4×D181D412yes—
33C2×C4×D181D411yescharacteristic
34C2×C4×D181Q811yescharacteristic
35C2×C4×D181Q812yes—
36C2×C4×D181C2311yescharacteristic
37C2×C4×D181C2312yes—
38#15668433C2×C414yes—
39#15668432C2×C418yes—
40C2×#13089678C2×C412yes—
41C8×D181C2×C414yes—
42C8×D181C2314yes—
43C22×C4×C181C2×C411yescharacteristic
44M16×C181C2×C414yes—
45C2×C8×C181C2×C412yes—
46#13089685—28no—
47C22×D181—42no—
48C22×D181C4⋊C412yes—
49C22×D181C4⋊C411yescharacteristic
50C22×D181C2×Q811yescharacteristic
51C22×D181C2×Q812yes—
52C2×Dic181C4⋊C412yes—
53C2×Dic181C4⋊C411yescharacteristic
54C2×Dic181C2×D412yes—
55C2×Dic181C2×D411yescharacteristic
56C4×D181C4⋊C412yes—
57C4×D181C4⋊C412yes—
58C4×D181C4⋊C412yes—
59C4×D181C22×C411yescharacteristic
60C4×D181C22×C412yes—
61C4×D181C2×D411yescharacteristic
62C4×D181C2×D412yes—
63C4×D181C2×Q812yes—
64C4×D181C2×Q811yescharacteristic
65C4×D181C2411yescharacteristic
66#13089678C22×C414yes—
67C23×C181C4⋊C411yescharacteristic
68C2×C4×C181C4⋊C411yescharacteristic
69C2×C4×C181C4⋊C412yes—
70C2×C4×C181C22×C411yescharacteristic
71C2×C4×C181C22×C412yes—
72C8×C181C22×C414yes—
73C22×C181—41no—
74C22×C181C2×C4⋊C411yescharacteristic
75C22×C181C2×C4⋊C412yes—
76C2×D181—24no—
77C2×D181—22no—
78C2×D181—41no—
79C2×D181—42no—
80C2×D181C2×C4⋊C412yes—
81C2×D181C2×C4⋊C411yescharacteristic
82C2×D181C22×Q811yescharacteristic
83C4×C181C2×C4⋊C412yes—
84C4×C181C2×C4⋊C411yescharacteristic
85C4×C181C23×C411yescharacteristic
86Dic181C2×C4⋊C411yescharacteristic
87Dic181C2×C4⋊C412yes—
88Dic181C22×D411yescharacteristic
89C2×C181—22no—
90C2×C181—21no—
91C2×C181C22×C4⋊C411yescharacteristic
92D181—22no—
93D181—21no—
94D181#43012yescomplemented
95C181C2×#43011yescharacteristic, complemented, Sylow
96C2×#430—1811nomaximal, Sylow
97C22×M16—1812no—
98C22×M16—1811no—
99#430—1818no—
100C2×#108—1814no—
101C23×C4—1811no—
102C2×M16—3622no—
103C2×M16—3622no—
104C2×M16—3622no—
105C2×M16—1814no—
106C2×M16—1814no—
107C2×M16—1814no—
108C2×M16—1811no—
109C2×M16—1814no—
110C2×M16—1814no—
111C2×M16—1812no—
112C2×M16#1062438211yescharacteristic
113C22×C8—3622no—
114C22×C8—1812no—
115#108—1818no—
116#108—1818no—
117C24—1811no—
118C22×C4—1811no—
119C22×C4—1812no—
120C22×C4—1811no—
121C22×C4—1811no—
122C22×C4—1812no—
123C22×C4—1811no—
124C22×C4—1812no—
125C22×C4—1812no—
126C22×C4—1811no—
127C22×C4C2×#1062438211yescharacteristic
128M16—3624no—
129M16—3624no—
130M16—3624no—
131M16—1818no—
132M16—1814no—
133M16—1818no—
134M16C2×#1062438214yes—
135C2×C8—3624no—
136C2×C8—3624no—
137C2×C8—3624no—
138C2×C8—1812no—
139C2×C8—1814no—
140C2×C8—1814no—
141C2×C8C2×#1062438212yes—
142C23—1812no—
143C23—1811no—
144C23—1811no—
145C23—1812no—
146C23—7242no—
147C23C4⋊#1062438211yescharacteristic
148C2×C4—1812no—
149C2×C4—1811no—
150C2×C4—1811no—
151C2×C4—1812no—
152C2×C4—1812no—
153C2×C4—1812no—
154C2×C4—1812no—
155C2×C4—1812no—
156C2×C4—1811no—
157C2×C4—1812no—
158C2×C4—1811no—
159C2×C4—1811no—
160C2×C4—1811no—
161C2×C4—1812no—
162C2×C4C4⋊#1062438211yescharacteristic
163C2×C4C4⋊#1062438212yes—
164C2×C4C22×#1062438212yes—
165C2×C4C22×#1062438211yescharacteristic
166C8—3628no—
167C8—1814no—
168C8C22×#1062438214yes—
169C22—41no—
170C22—3624no—
171C22—3622no—
172C22—1812no—
173C22—1811no—
174C22—1811no—
175C22—7241no—
176C22—7242no—
177C22C2×C4⋊#1062438212yes—
178C22C2×C4⋊#1062438211yescharacteristic
179C4—1811no—
180C4—1812no—
181C4—1811no—
182C4C2×C4⋊#1062438212yes—
183C4C2×C4⋊#1062438211yescharacteristic
184C4C23×#1062438211yescharacteristic
185C2—22no—
186C2—21no—
187C2—3622no—
188C2—3621no—
189C2—1812no—
190C2C22×C4⋊#1062438211yescharacteristic
subgroupG/H
centerC4C2×C4⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×M16×C181C4
socleC2×C181C22×C4⋊C4
prime radicalC23×D181Q8
cosocleC4×D181C24
hypercenterC2×M16#10624382
hypocenterC181C2×#430
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. #26042294C2semidirect
3. D181⋊#108C2semidirect
12. #19153887C22semidirect
13. #19153886C22semidirect
94. D181#430semidirect
95. C181C2×#430semidirect

Maximal subgroups

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

subgroupindex
C2×D181⋊M162
#260422942
D181⋊#1082
C2×M16×D1812
C2×#430181