Finite Group Databasebeta

← C22⋊C4×C23⋊C8 #15673170

Subgroups — C22⋊C4×C23⋊C8 #15673170

Order 2944.

384 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C23×C23⋊C8C211yesmaximal, characteristic
2C2×C22⋊(C23⋊C8)C211yesmaximal, characteristic
3C2×C4×C23⋊C8C212yesmaximal, complemented
4#13092172C212yesmaximal, complemented
5C4×C22⋊C4×C23C211yesmaximal, characteristic
6C23×C4×C23C2211yescharacteristic
7C2×C22⋊C4×C23C412yes—
8C2×C42×C23C2212yes—
9C22×C23⋊C8—24no—
10C22×C23⋊C8C414yescomplemented
11C22×C23⋊C8C2212yes—
12C22×C23⋊C8C2211yescharacteristic
13C22×C23⋊C8C2211yescharacteristic
14C23×#95C412yes—
15C22⋊(C23⋊C8)C414yescomplemented
16C4×C23⋊C8—24no—
17C24×C23C2×C411yescharacteristic
18C22×C4×C23—22no—
19C22×C4×C23—22no—
20C22×C4×C23C2×C412yes—
21C22×C4×C23C2×C412yes—
22C22×C4×C23C2×C411yescharacteristic
23C22×C4×C23C2×C414yes—
24C22×C4×C23C2311yescharacteristic
25C22⋊C4×C23C818yescomplemented
26C42×C23—22no—
27C42×C23—22no—
28C2×C23⋊C8—22no—
29C2×C23⋊C8—22no—
30C2×C23⋊C8—22no—
31C2×C23⋊C8—28no—
32C2×C23⋊C8C2×C412yes—
33C2×C23⋊C8C2×C414yes—
34C2×C23⋊C8C2×C412yes—
35C2×C23⋊C8D414yes—
36C23×C23—22no—
37C23×C23—22no—
38C23×C23C4212yes—
39C23×C23C2×C814yes—
40C23×C23C22×C411yescharacteristic
41C2×C4×C23—24no—
42C2×C4×C23—22no—
43C2×C4×C23—24no—
44C2×C4×C23—22no—
45C2×C4×C23—22no—
46C2×C4×C23—24no—
47C2×C4×C23C4212yes—
48C2×C4×C23C2×C818yescomplemented
49C2×C4×C23C22×C411yescharacteristic
50C2×C4×C23C22×C411yescharacteristic
51C2×C4×C23C2×D412yes—
52C2×C4×C23#4112yes—
53C23⋊C8—22no—
54C23⋊C8—24no—
55C23⋊C8C22⋊C414yesdirect product factor
56C8×C22⋊C4—231nomaximal, Sylow
57C22×C23—22no—
58C22×C23—22no—
59C22×C23—28no—
60C22×C23C4×C814yescomplemented
61C22×C23C2×C4211yescharacteristic
62C22×C23C4×D412yes—
63C22×C23C22×C812yes—
64C22×C23#13112yes—
65C4×C23—22no—
66C4×C23—28no—
67C4×C23C2×C22⋊C411yescharacteristic
68C4×C23#11711yescharacteristic
69C4×C23C4×D412yes—
70C23×C8—231no—
71C2×C22⋊C8—231no—
72C2×C4×C8—232no—
73C4×C22⋊C4D2311yescharacteristic
74#336—232no—
75C2×C23—24no—
76C2×C23C4×C22⋊C411yescharacteristic
77C2×C23C2×C4×C811yescharacteristic
78C2×C23#40511yescharacteristic
79C2×C23C8×D414yes—
80C23×C4C2×D2311yescharacteristic
81C22×C8—231no—
82C22×C8—234no—
83C22×C8—231no—
84C22×C8—232no—
85C22×C8—464no—
86C2×C22⋊C4Dic2312yes—
87C2×C42C2×D2312yes—
88C22⋊C8—234no—
89C4×C8—464no—
90#95Dic2312yes—
91C23C8×C22⋊C411yescharacteristic, complemented, Sylow
92C24C2×Dic2311yescharacteristic
93C22×C4—22no—
94C22×C4—22no—
95C22×C4C4×D2312yes—
96C22×C4C4×D2312yes—
97C22×C4C2×Dic2314yes—
98C22×C4C2×Dic2311yescharacteristic
99C22×C4C22×D2311yescharacteristic
100C2×C8—232no—
101C2×C8—234no—
102C2×C8—234no—
103C2×C8—232no—
104C2×C8—468no—
105C2×C8—462no—
106C2×C8—462no—
107C2×C8—462no—
108C22⋊C4C23⋊C818yesdirect product factor
109C42—22no—
110C42—22no—
111C23—22no—
112C23—22no—
113C23C2×C23⋊C814yes—
114C23C4×Dic2312yes—
115C23C22×Dic2311yescharacteristic
116C2×C4—24no—
117C2×C4—22no—
118C2×C4—24no—
119C2×C4—22no—
120C2×C4—22no—
121C2×C4—24no—
122C2×C4C2×C23⋊C818yescomplemented
123C2×C4C4×Dic2312yes—
124C2×C4C2×C4×D2311yescharacteristic
125C2×C4C2×C4×D2311yescharacteristic
126C2×C4D4×D2312yes—
127C2×C4#6729012yes—
128C8—234no—
129C8—462no—
130C8—464no—
131C22—22no—
132C22—28no—
133C22—22no—
134C22C4×C23⋊C814yescomplemented
135C22C22×C23⋊C812yes—
136C22C2×C4×Dic2311yescharacteristic
137C22D4×Dic2312yes—
138C22#1062511912yes—
139C4—28no—
140C4—22no—
141C4#1062504811yescharacteristic
142C4C22⋊C4×D2311yescharacteristic
143C4(C22⋊D23)⋊C412yes—
144C2—24no—
145C2C22⋊C4×Dic2311yescharacteristic
146C2C2×C4×C23⋊C811yescharacteristic
147C2#1309237311yescharacteristic
148C2D4×C23⋊C814yes—
subgroupG/H
center, FrattiniC22×C4C22×D23
commutatorC2×C23C2×C4×C8
FittingC4×C22⋊C4×C23C2
socleC23×C23C22×C4
prime radicalC24×C23C2×C4
cosocleC22×C4×C23C23
hypercenterC4×C22⋊C4D23
hypocenterC23C8×C22⋊C4
LCSG ▷ C2×C23 ▷ C23
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×C23⋊C8C2semidirect
4. #13092172C2semidirect
10. C22×C23⋊C8C4semidirect
15. C22⋊(C23⋊C8)C4semidirect
25. C22⋊C4×C23C8semidirect
48. C2×C4×C23C2×C8semidirect
55. C23⋊C8C22⋊C4direct (N × H)
60. C22×C23C4×C8semidirect
91. C23C8×C22⋊C4semidirect
108. C22⋊C4C23⋊C8direct (N × H)
122. C2×C4C2×C23⋊C8semidirect
134. C22C4×C23⋊C8semidirect

Maximal subgroups

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

subgroupindex
C23×C23⋊C82
C2×C22⋊(C23⋊C8)2
C2×C4×C23⋊C82
#130921722
C4×C22⋊C4×C232
C8×C22⋊C423