Finite Group Databasebeta

← C22×#19153877 #37550326

Subgroups — C22×#19153877 #37550326

Order 23168.

736 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 218 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
1C22×#15668458C212yesmaximal
2C2×#19153877C2112yesmaximal, direct product factor
3C23×Dic362C211yesmaximal, characteristic
4C2×#15668458—26no—
5C2×#15668458C22112yes—
6C22×#13089685—22no—
7#19153877C22116yesdirect product factor
8C22×Dic362—22no—
9C22×Dic362—26no—
10C22×Dic362C416yes—
11C22×Dic362C2216yes—
12C23×Dic181C411yescharacteristic
13C23×Dic181C2211yescharacteristic
14C23×C4×C181C411yescharacteristic
15#15668458—212no—
16#15668458C2318yes—
17C2×#13089685—212no—
18C2×Dic362—212no—
19C2×Dic362—212no—
20C2×Dic362—212no—
21C2×Dic362—212no—
22C2×Dic362C2×C4112yes—
23C2×Dic362C2314yes—
24C22×Dic181—23no—
25C22×Dic181—21no—
26C22×Dic181C2×C416yes—
27C22×Dic181C2×C413yes—
28C22×Dic181D412yes—
29C22×Dic181D416yes—
30C22×Dic181C2313yes—
31C24×C181C2×C411yescharacteristic
32C22×C4×C181—23no—
33C22×C4×C181—21no—
34C22×C4×C181C2×C416yes—
35#13089685—28no—
36Dic362—224no—
37Dic362—28no—
38C2×Dic181—26no—
39C2×Dic181—26no—
40C2×Dic181C22⋊C416yes—
41C2×Dic181C22⋊C416yes—
42C2×Dic181C22×C414yes—
43C2×Dic181C22×C413yes—
44C2×Dic181C2×D416yes—
45C2×Dic181C2×D416yes—
46C2×Dic181C2411yescharacteristic
47C23×C181—24no—
48C23×C181C22⋊C413yes—
49C23×C181C22⋊C411yescharacteristic
50C23×C181C22×C413yes—
51C2×C4×C181—26no—
52C2×C4×C181—26no—
53C2×C4×C181C22×C414yes—
54C22×C181—26no—
55C22×C181—26no—
56C22×C181#10114yescomplemented
57C22×C181C2×C22⋊C413yes—
58C22×C181C2×C22⋊C413yes—
59C22×C181C23×C411yescharacteristic
60C4×C181—24no—
61Dic181—24no—
62Dic181C2×C22⋊C416yes—
63Dic181C22×D412yes—
64C2×C181—23no—
65C2×C181—21no—
66C2×C181C2×#10116yescomplemented
67C2×C181C22×C22⋊C411yescharacteristic
68C181C22×#10111yescharacteristic, complemented, Sylow
69C22×#101—1811nomaximal, Sylow
70C23×Q8—1811no—
71C22×M16—1812no—
72C2×#101—18112no—
73C22×Q8—3626no—
74C22×Q8—3622no—
75C22×Q8—1816no—
76C22×Q8—1816no—
77C23×C4—1811no—
78C23×C4—1811no—
79C23×C4#1062438211yescharacteristic
80C2×M16—3626no—
81C2×M16—18112no—
82C22×C8—3622no—
83#101—18116no—
84C24C2×#1062438211yescharacteristic
85C2×Q8—36212no—
86C2×Q8—36212no—
87C2×Q8—36212no—
88C2×Q8—36212no—
89C2×Q8—1814no—
90C2×Q8—18112no—
91C22×C4—23no—
92C22×C4—21no—
93C22×C4—3623no—
94C22×C4—3621no—
95C22×C4—1816no—
96C22×C4—1816no—
97C22×C4—1812no—
98C22×C4—1813no—
99C22×C4—1813no—
100C22×C4C2×#1062438216yes—
101M16—36212no—
102M16—1818no—
103C2×C8—36212no—
104C23—24no—
105C23C22⋊#1062438213yes—
106C23C22⋊#1062438211yescharacteristic
107C23C22×#1062438213yes—
108Q8—3628no—
109Q8—36224no—
110C2×C4—26no—
111C2×C4—26no—
112C2×C4—3626no—
113C2×C4—3626no—
114C2×C4—1814no—
115C2×C4—1816no—
116C2×C4—1816no—
117C2×C4—1816no—
118C2×C4—1816no—
119C2×C4—1811no—
120C2×C4—1813no—
121C2×C4C22×#1062438214yes—
122C8—3628no—
123C22—26no—
124C22—26no—
125C22#1915387714yesdirect product factor
126C22C2×C22⋊#1062438213yes—
127C22C2×C22⋊#1062438213yes—
128C22C23×#1062438211yescharacteristic
129C4—24no—
130C4—3624no—
131C4—1812no—
132C4—1816no—
133C2—23no—
134C2—21no—
135C2C2×#1915387716yesdirect product factor
136C2C22×C22⋊#1062438211yescharacteristic
subgroupG/H
centerC23C22⋊#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC23×C4×C181C4
socleC23×C181C22⋊C4
prime radicalC24×C181C2×C4
cosocleC2×Dic181C24
hypercenterC23×C4#10624382
hypocenterC181C22×#101
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C2×#19153877C2direct (N × H)
7. #19153877C22direct (N × H)
56. C22×C181#101semidirect
66. C2×C181C2×#101semidirect
68. C181C22×#101semidirect
125. C22#19153877direct (N × H)
135. C2C2×#19153877direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684582
C2×#191538772
C23×Dic3622
C22×#101181