Finite Group Databasebeta

← D181⋊#354 #37549990

Subgroups — D181⋊#354 #37549990

Order 23168.

284 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 54 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
1D181⋊#99C212yesmaximal
2#26042186C212yesmaximal, complemented
3#26042185C212yesmaximal, complemented
4#124×D181C211yesmaximal, characteristic
5C2×C22⋊#10624382—22no—
6#19153875C2214yes—
7#19153874—22no—
8C2×Q8×D181C411yescharacteristic, complemented
9C2×D4×D181C2211yescharacteristic
10#19153805C2211yescharacteristic
11#19153804C2211yescharacteristic
12#19153803C411yescharacteristic, complemented
13#19153802—22no—
14C22⋊C4×D181—22no—
15C42×D181C411yescharacteristic, complemented
16#124×C181C411yescharacteristic, complemented
17C22×#10624382—42no—
18C22⋊#10624382—24no—
19C22⋊#10624382—42no—
20C23×D181D412yes—
21C2×Dic362—21no—
22C2×Dic362C2×C411yescharacteristic, complemented
23Q8×D181—41no—
24Q8×D181—41no—
25C2×D724C2311yescharacteristic
26C2×C22⋊D181D412yes—
27D4×D181—41no—
28D4×D181—41no—
29C2×C4×D181—21no—
30C2×C4×D181—21no—
31C2×C4×D181C2×C411yescharacteristic
32C22⋊Dic181—22no—
33#15668426—22no—
34#15668426—22no—
35C4×Dic181—21no—
36C4×Dic181C2×C411yescharacteristic, complemented
37C2×Q8×C181C2×C411yescharacteristic, complemented
38C2×D4×C181C2×C411yescharacteristic
39C22⋊C4×C181—22no—
40C42×C181C2×C411yescharacteristic, complemented
41C2×#10624382—44no—
42C2×#10624382—84no—
43C22×D181—22no—
44C22×D181—22no—
45C22×D181—44no—
46C22×D181C22⋊C411yescharacteristic
47C22×D181C2×D412yes—
48Dic362—42no—
49Dic362—41no—
50D724—41no—
51C22⋊D181—42no—
52C2×Dic181—21no—
53C2×Dic181—21no—
54C2×Dic181C22⋊C411yescharacteristic
55C4×D181—21no—
56C4×D181—21no—
57C4×D181—42no—
58C4×D181—41no—
59C4×D181—41no—
60C23×C181C22⋊C412yes—
61Q8×C181—41no—
62D4×C181—41no—
63C2×C4×C181—21no—
64C2×C4×C181—21no—
65C2×C4×C181C22×C411yescharacteristic
66C22×C181—22no—
67C22×C181—42no—
68C22×C181C2×C22⋊C411yescharacteristic
69C2×D181—22no—
70C2×D181—22no—
71C2×D181—44no—
72C2×D181—42no—
73C2×D181—82no—
74C2×D181#9911yescharacteristic
75C2×D181#9911yescharacteristic
76#10624382—84no—
77C4×C181—21no—
78C4×C181—41no—
79C4×C181—41no—
80Dic181—21no—
81Dic181—41no—
82Dic181—41no—
83C2×C181—21no—
84C2×C181—42no—
85C2×C181C2×#9911yescharacteristic
86D181—21no—
87D181—42no—
88D181#35412yescomplemented
89C181C2×#35411yescharacteristic, complemented, Sylow
90C2×#354—1811nomaximal, Sylow
91C2×#124—1811no—
92C2×#99—1812no—
93#354—1812no—
94#354—1812no—
95C22×Q8—1811no—
96C22×D4—1811no—
97#124—3622no—
98#124—1811no—
99#124—1811no—
100#124—1811no—
101#124#1062438211yescharacteristic, complemented
102C2×C22⋊C4—3622no—
103C2×C22⋊C4—3622no—
104C2×C42—1811no—
105#99—3622no—
106#99—1814no—
107C24—1812no—
108C2×Q8—3621no—
109C2×Q8—1811no—
110C2×Q8—7241no—
111C2×Q8—7241no—
112C2×Q8C2×#1062438211yescharacteristic, complemented
113C2×D4—1812no—
114C2×D4—1811no—
115C2×D4—7241no—
116C2×D4—7241no—
117C2×D4C2×#1062438211yescharacteristic
118C22×C4—3621no—
119C22×C4—3621no—
120C22×C4—1811no—
121C22×C4—7242no—
122C22⋊C4—22no—
123C22⋊C4—3622no—
124C22⋊C4—3622no—
125C22⋊C4—3622no—
126C22⋊C4—3624no—
127C22⋊C4—7242no—
128C42—3621no—
129C42—1811no—
130C42C2×#1062438211yescharacteristic, complemented
131C23—3622no—
132C23—3622no—
133C23—1811no—
134C23—1812no—
135C23—7244no—
136C23C22⋊#1062438212yes—
137Q8—41no—
138Q8—7241no—
139Q8—7242no—
140D4—41no—
141D4—7241no—
142D4—7242no—
143C2×C4—21no—
144C2×C4—21no—
145C2×C4—3621no—
146C2×C4—3621no—
147C2×C4—3621no—
148C2×C4—3621no—
149C2×C4—14484no—
150C2×C4—1811no—
151C2×C4—7242no—
152C2×C4—7241no—
153C2×C4—7241no—
154C2×C4—7244no—
155C2×C4C22×#1062438211yescharacteristic
156C22—22no—
157C22—42no—
158C22—3622no—
159C22—3622no—
160C22—14482no—
161C22—1811no—
162C22—1811no—
163C22—7242no—
164C22—7244no—
165C22C2×C22⋊#1062438211yescharacteristic
166C4—21no—
167C4—41no—
168C4—41no—
169C4—3621no—
170C4—14484no—
171C4—7241no—
172C4—7241no—
173C2—21no—
174C2—42no—
175C2—3621no—
176C2—1812no—
177C2—7242no—
178C2D181⋊#9911yescharacteristic
subgroupG/H
centerC2D181⋊#99
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
Fitting#124×C181C4
socleC2×C181C2×#99
prime radicalC2×D4×D181C22
cosocleC2×D724C23
hypercenter#124#10624382
hypocenterC181C2×#354
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #124

Complements

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

NH ≅ G/Ntype
2. #26042186C2semidirect
3. #26042185C2semidirect
8. C2×Q8×D181C4semidirect
12. #19153803C4semidirect
15. C42×D181C4semidirect
16. #124×C181C4semidirect
22. C2×Dic362C2×C4semidirect
36. C4×Dic181C2×C4semidirect
37. C2×Q8×C181C2×C4semidirect
40. C42×C181C2×C4semidirect
88. D181#354semidirect
89. C181C2×#354semidirect
101. #124#10624382semidirect
112. C2×Q8C2×#10624382semidirect
130. C42C2×#10624382semidirect

Maximal subgroups

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

subgroupindex
D181⋊#992
#260421862
#260421852
#124×D1812
C2×#354181