Finite Group Databasebeta

← #37549899

Subgroups — #37549899

Order 23168.

292 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 88 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⋊(C4⋊C8)C211yesmaximal, characteristic
2C4×C4⋊#10624382C211yesmaximal, characteristic
3#26042152C214yesmaximal
4C4⋊Q8×D181C211yesmaximal, characteristic
5C2×D181⋊C8C2212yes—
6C2×C4⋊#10624382C2212yes—
7C2×C4×#10624382—21no—
8#19153883—21no—
9C4⋊#13089685—21no—
10(C2×#10624382)⋊C4—21no—
11C2×Q8×D181—21no—
12#19153816C411yescharacteristic, complemented
13#19153815—21no—
14#19153815C412yescomplemented
15#19153814—21no—
16C4⋊C4×D181—21no—
17C4⋊C4×D181C2212yes—
18C42×D181C2211yescharacteristic
19C4⋊Q8×C181C411yescharacteristic, complemented
20C22×#10624382—22no—
21D181⋊C8—24no—
22C2×#13089685—22no—
23C4⋊#10624382—22no—
24C4⋊#10624382Q814yescomplemented
25C4×#10624382—42no—
26C2×Dic362—22no—
27C2×Dic362—21no—
28Q8×D181—44no—
29C2×C4×D181—22no—
30C2×C4×D181D411yescharacteristic
31C2×C4×D181D411yescharacteristic
32C2×C4×D181C2311yescharacteristic
33C4⋊Dic181—21no—
34C4⋊Dic181C2×C412yes—
35#15668428—22no—
36#15668428—22no—
37C4×Dic181C2×C411yescharacteristic
38C4×Dic181D411yescharacteristic
39C4×Dic181D411yescharacteristic
40C2×Q8×C181—21no—
41C4⋊C4×C181—21no—
42C4⋊C4×C181C2×C412yes—
43C42×C181C2×C411yescharacteristic
44C2×#10624382—24no—
45C2×#10624382—42no—
46C2×#10624382—42no—
47#13089685—42no—
48C22×D181C2×D411yescharacteristic
49Dic362—44no—
50Dic362—42no—
51C2×Dic181—22no—
52C2×Dic181C22⋊C411yescharacteristic
53C2×Dic181C22⋊C411yescharacteristic
54C2×Dic181C2×D411yescharacteristic
55C4×D181—22no—
56C4×D181—44no—
57C4×D181SD1612yes—
58C4×D181Q1612yes—
59C4×D181C2×Q812yes—
60C4×D181#4112yes—
61Q8×C181—42no—
62C2×C4×C181—22no—
63C2×C4×C181C22⋊C411yescharacteristic
64C2×C4×C181C22⋊C411yescharacteristic
65C2×C4×C181C22×C411yescharacteristic
66C22×C181C2×C22⋊C411yescharacteristic
67C2×D181C22⋊Q812yes—
68C2×D181C2×SD1611yescharacteristic
69C2×D181C2×Q1611yescharacteristic
70C2×D181AGL(1,ℤ/8)12yes—
71#10624382—44no—
72C4×C181—21no—
73C4×C181—42no—
74C4×C181#10312yes—
75C4×C181C4×Q812yes—
76Dic181—21no—
77Dic181—42no—
78Dic181#10312yes—
79Dic181#12411yescharacteristic
80Dic181C4⋊Q811yescharacteristic
81C2×C181#39111yescharacteristic
82C2×C181C2×#10311yescharacteristic
83C2×C181#41811yescharacteristic
84D181#47612yes—
85D181#47712yes—
86C181#198711yescharacteristic, complemented, Sylow
87#1987—1811nomaximal, Sylow
88C2×C4⋊Q8—1811no—
89C2×C4⋊C8—1811no—
90C4×C4⋊C4—1811no—
91#340—1814no—
92C22×Q8—3621no—
93C22×C8—1812no—
94C4⋊Q8—3621no—
95C4⋊Q8—3621no—
96C4⋊Q8—1812no—
97C4⋊Q8—1811no—
98C4⋊Q8#1062438211yescharacteristic, complemented
99C2×C4⋊C4—3621no—
100C2×C4⋊C4—1812no—
101C2×C4⋊C4—1812no—
102C2×C42—3621no—
103C2×C42—1811no—
104C4⋊C8—3621no—
105C4⋊C8—3621no—
106#95—3621no—
107C2×Q8—21no—
108C2×Q8—3622no—
109C2×Q8—3621no—
110C2×Q8—7244no—
111C22×C4—3622no—
112C22×C4—3622no—
113C22×C4—1811no—
114C22×C4—1811no—
115C22×C4—1811no—
116C2×C8—3622no—
117C2×C8—3624no—
118C4⋊C4—21no—
119C4⋊C4—3622no—
120C4⋊C4—3622no—
121C4⋊C4—3622no—
122C4⋊C4—3621no—
123C4⋊C4—1814no—
124C4⋊C4—1812no—
125C4⋊C4C2×#1062438212yes—
126C42—1811no—
127C42—1811no—
128C42—1811no—
129C42—7242no—
130C42C2×#1062438211yescharacteristic
131C23—1811no—
132Q8—42no—
133Q8—7242no—
134Q8—7244no—
135C2×C4—22no—
136C2×C4—3622no—
137C2×C4—3624no—
138C2×C4—3622no—
139C2×C4—1811no—
140C2×C4—1811no—
141C2×C4—1811no—
142C2×C4—1812no—
143C2×C4—1812no—
144C2×C4—1812no—
145C2×C4—1812no—
146C2×C4—7244no—
147C2×C4—7242no—
148C2×C4—7242no—
149C2×C4C22⋊#1062438211yescharacteristic
150C2×C4C22⋊#1062438211yescharacteristic
151C2×C4C22×#1062438211yescharacteristic
152C8—7242no—
153C22—1812no—
154C22—1811no—
155C22—1811no—
156C22—1812no—
157C22C2×C22⋊#1062438211yescharacteristic
158C4—21no—
159C4—42no—
160C4—3621no—
161C4—1811no—
162C4—1811no—
163C4—1812no—
164C4—7244no—
165C4—7242no—
166C4#1915387912yes—
167C4Q8×#1062438212yes—
168C2—1812no—
169C2—1812no—
170C2(C2×#10624382)⋊Q811yescharacteristic
171C2C2×#1915387911yescharacteristic
172C2#2604227111yescharacteristic
subgroupG/H
centerC22C2×C22⋊#10624382
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
FittingC4⋊Q8×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC22×D181C2×D4
cosocleC2×C4×D181C23
hypercenterC4⋊Q8#10624382
hypocenterC181#1987
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊Q8

Complements

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

NH ≅ G/Ntype
12. #19153816C4semidirect
14. #19153815C4semidirect
19. C4⋊Q8×C181C4semidirect
24. C4⋊#10624382Q8semidirect
86. C181#1987semidirect
98. C4⋊Q8#10624382semidirect

Maximal subgroups

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

subgroupindex
D181⋊(C4⋊C8)2
C4×C4⋊#106243822
#260421522
C4⋊Q8×D1812
#1987181