Finite Group Databasebeta

← #37542098

Subgroups — #37542098

Order 23168.

504 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 197 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×#19153816C211yesmaximal, characteristic
2#26041186C214yesmaximal
3#26041184C214yesmaximal
4#26041144C214yesmaximal
5C42×Dic181C211yesmaximal, characteristic
6C2×C4⋊Q8×C181C211yesmaximal, characteristic
7C22×Dic362C2212yes—
8#19153816—24no—
9C2×C4⋊Dic181C2212yes—
10C2×C4⋊Dic181C2212yes—
11C2×C4×Dic181C2212yes—
12C2×C4×Dic181C2212yes—
13C2×C4×Dic181C2212yes—
14#19153723C22116yes—
15C22×Q8×C181C2212yes—
16C4⋊Q8×C181—24no—
17C2×C4⋊C4×C181C2212yes—
18C2×C4⋊C4×C181C2212yes—
19C2×C42×C181C2211yescharacteristic
20C2×Dic362—24no—
21C2×Dic362—28no—
22C22×Dic181C2314yes—
23C22×Dic181C2314yes—
24C4⋊Dic181—24no—
25C4⋊Dic181—24no—
26C4×Dic181—24no—
27C4×Dic181—24no—
28C4×Dic181Q818yescomplemented
29C2×Q8×C181—24no—
30C2×Q8×C181—28no—
31C22×C4×C181C2314yes—
32C22×C4×C181C2311yescharacteristic
33C22×C4×C181C2311yescharacteristic
34C22×C4×C181C2311yescharacteristic
35C4⋊C4×C181—24no—
36C4⋊C4×C181—24no—
37C42×C181D414yes—
38Dic362—48no—
39C2×Dic181—24no—
40C2×Dic181—24no—
41C2×Dic181—24no—
42C2×Dic181—28no—
43C2×Dic181C2×Q818yes—
44C23×C181C2411yescharacteristic
45Q8×C181—48no—
46C2×C4×C181—24no—
47C2×C4×C181—28no—
48C2×C4×C181C2×D412yes—
49C2×C4×C181C2×D412yes—
50C2×C4×C181C2×D412yes—
51C2×C4×C181C2×Q814yes—
52C2×C4×C181#4114yes—
53C2×C4×C181#4114yes—
54C22×C181C22×D411yescharacteristic
55C22×C181C22×Q812yes—
56C22×C181C2×#4112yes—
57C22×C181C2×#4112yes—
58C4×C181—44no—
59C4×C181#12414yes—
60C4×C181#12414yes—
61C4×C181C4⋊Q814yes—
62Dic181—28no—
63Dic181—44no—
64C2×C181C2×#12411yescharacteristic
65C2×C181C2×#12411yescharacteristic
66C2×C181C2×C4⋊Q811yescharacteristic
67C2×C181#53314yes—
68C181#286211yescharacteristic, complemented, Sylow
69#2862—1811nomaximal, Sylow
70C2×C4⋊Q8—1811no—
71C2×C4⋊Q8D18111yescharacteristic
72#391—1814no—
73#391—1814no—
74#382—1814no—
75C43—1811no—
76C22×Q8—1812no—
77C22×Q8C2×D18112yes—
78C4⋊Q8—24no—
79C4⋊Q8—3624no—
80C2×C4⋊C4—1812no—
81C2×C4⋊C4—1812no—
82C2×C4⋊C4C2×D18112yes—
83C2×C4⋊C4C2×D18112yes—
84C2×C42—1812no—
85C2×C42—1812no—
86C2×C42—1812no—
87C2×C42C2×D18111yescharacteristic
88#95—18116no—
89C2×Q8—24no—
90C2×Q8—28no—
91C2×Q8—3624no—
92C2×Q8—3628no—
93C22×C4—1814no—
94C22×C4—1814no—
95C22×C4C22×D18114yes—
96C22×C4C22×D18111yescharacteristic
97C22×C4C22×D18111yescharacteristic
98C22×C4C22×D18111yescharacteristic
99C4⋊C4—24no—
100C4⋊C4—24no—
101C4⋊C4—3624no—
102C4⋊C4—3624no—
103C42—3624no—
104C42—3624no—
105C42—1818no—
106C42C22⋊D18114yes—
107C23C23×D18111yescharacteristic
108Q8—48no—
109Q8—7248no—
110C2×C4—24no—
111C2×C4—28no—
112C2×C4—3624no—
113C2×C4—3624no—
114C2×C4—3624no—
115C2×C4—3628no—
116C2×C4—1818no—
117C2×C4C2×C22⋊D18112yes—
118C2×C4C2×C22⋊D18112yes—
119C2×C4C2×C22⋊D18112yes—
120C2×C4Q8×D18114yes—
121C2×C4#1566844814yes—
122C2×C4#1566845014yes—
123C22C22×C22⋊D18111yescharacteristic
124C22C2×Q8×D18112yes—
125C22C2×#1566844812yes—
126C22C2×#1566845012yes—
127C4—44no—
128C4—3628no—
129C4—7244no—
130C4#1915380314yes—
131C4#1915380514yes—
132C4#1915381414yes—
133C2C2×#1915380311yescharacteristic
134C2C2×#1915380511yescharacteristic
135C2C2×#1915381411yescharacteristic
136C2#2604183414yes—
subgroupG/H
center, FrattiniC23C23×D181
commutator, socle, prime radical, cosocleC23×C181C24
FittingC2×C4⋊Q8×C181C2
hypercenterC2×C4⋊Q8D181
hypocenterC181#2862
LCSG ▷ C23×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
28. C4×Dic181Q8semidirect
68. C181#2862semidirect

Maximal subgroups

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

subgroupindex
C2×#191538162
#260411862
#260411842
#260411442
C42×Dic1812
C2×C4⋊Q8×C1812
#2862181