Finite Group Databasebeta

← C4⋊C4×Dic23 #13092271

Subgroups — C4⋊C4×Dic23 #13092271

Order 1472.

194 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 194 conjugacy classes of subgroups — too many to draw. Only its 111 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×C4⋊C4×C23C211yesmaximal, characteristic
2C2×C4⋊Dic23C211yesmaximal, characteristic
3C2×C4×Dic23C212yesmaximal
4C2×C4×Dic23C211yesmaximal, characteristic
5C23⋊#95C212yesmaximal
6C22×C4×C23C2212yes—
7C22×C4×C23C2211yescharacteristic
8C22×Dic23C2212yes—
9C22×Dic23C2211yescharacteristic
10C22×Dic23C2211yescharacteristic
11C4⋊C4×C23C414yescomplemented
12C4⋊Dic23C414yescomplemented
13C4×Dic23—24no—
14C4×Dic23C414yescomplemented
15C23×C23C2311yescharacteristic
16C2×C4×C23—22no—
17C2×C4×C23—22no—
18C2×C4×C23C2×C412yes—
19C2×C4×C23C2×C412yes—
20C2×C4×C23C2×C414yes—
21C2×C4×C23C2×C412yes—
22C2×Dic23—22no—
23C2×Dic23—21no—
24C2×Dic23—21no—
25C2×Dic23—22no—
26C2×Dic23C2×C412yes—
27C2×Dic23C2×C414yes—
28C2×Dic23C2×C412yes—
29C2×Dic23D412yes—
30C2×Dic23Q812yes—
31C22×C23C22×C411yescharacteristic
32C22×C23C22×C411yescharacteristic
33C22×C23C22×C411yescharacteristic
34C22×C23C2×D411yescharacteristic
35C22×C23C2×Q811yescharacteristic
36C22×C23#4111yescharacteristic
37C22×C23#4111yescharacteristic
38C4×C23—24no—
39C4×C23C4214yescomplemented
40Dic23—22no—
41Dic23—24no—
42Dic23C4⋊C414yesdirect product factor
43C4×C4⋊C4—231nomaximal, Sylow
44C2×C23C2×C4211yescharacteristic
45C2×C23C2×C4⋊C411yescharacteristic
46C2×C23#11711yescharacteristic
47C2×C23C4×D411yescharacteristic
48C2×C23C4×D411yescharacteristic
49C2×C23C4×Q811yescharacteristic
50C2×C23C4×Q811yescharacteristic
51C2×C4⋊C4—231no—
52C2×C4⋊C4D2311yescharacteristic
53C2×C42—231no—
54C2×C42—232no—
55#95—232no—
56C23C4×C4⋊C411yescharacteristic, complemented, Sylow
57C22×C4—231no—
58C22×C4—231no—
59C22×C4—232no—
60C22×C4C2×D2312yes—
61C22×C4C2×D2311yescharacteristic
62C4⋊C4—234no—
63C4⋊C4Dic2314yesdirect product factor
64C42—234no—
65C42—464no—
66C23C22×D2311yescharacteristic
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—232no—
70C2×C4—232no—
71C2×C4—232no—
72C2×C4—232no—
73C2×C4—234no—
74C2×C4—462no—
75C2×C4—461no—
76C2×C4—461no—
77C2×C4—462no—
78C2×C4C4×D2312yes—
79C2×C4C4×D2312yes—
80C2×C4C2×Dic2314yes—
81C2×C4C2×Dic2312yes—
82C22C2×C4×D2311yescharacteristic
83C22C2×C4×D2311yescharacteristic
84C22D4×D2311yescharacteristic
85C22#6729011yescharacteristic
86C22Q8×D2311yescharacteristic
87C22#6729211yescharacteristic
88C22C22×Dic2311yescharacteristic
89C4—24no—
90C4—234no—
91C4—462no—
92C4—464no—
93C4C4×Dic2314yescomplemented
94C2#1062505811yescharacteristic
95C2C4⋊C4×D2311yescharacteristic
96C2#1062506311yescharacteristic
97C2#1062506411yescharacteristic
98C2C2×C4×Dic2311yescharacteristic
99C2D4×Dic2311yescharacteristic
100C2Q8×Dic2311yescharacteristic
subgroupG/H
center, FrattiniC23C22×D23
commutatorC2×C23C2×C42
FittingC2×C4⋊C4×C23C2
socle, prime radical, cosocleC23×C23C23
hypercenterC2×C4⋊C4D23
hypocenterC23C4×C4⋊C4
LCSG ▷ C2×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
11. C4⋊C4×C23C4semidirect
12. C4⋊Dic23C4semidirect
14. C4×Dic23C4semidirect
39. C4×C23C42semidirect
42. Dic23C4⋊C4direct (N × H)
56. C23C4×C4⋊C4semidirect
63. C4⋊C4Dic23direct (N × H)
93. C4C4×Dic23semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×C232
C2×C4⋊Dic232
C2×C4×Dic232
C23⋊#952
C4×C4⋊C423