Finite Group Databasebeta

← C2×#14520912 #16848088

Subgroups — C2×#14520912 #16848088

Order 3968.

1144 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 389 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×C22⋊Dic31C212yesmaximal
2#14520912C218yesmaximal, direct product factor
3C2×C31⋊#95C214yesmaximal, complemented
4C24×C4×C31C211yesmaximal, characteristic
5C25×C31C2211yescharacteristic
6C23×C4×C31—28no—
7C23×C4×C31C418yescomplemented
8C23×C4×C31C2212yes—
9C23×C4×C31C2214yes—
10C23×Dic31C2214yes—
11C2×C22⋊Dic31—28no—
12C2×C22⋊Dic31C2218yes—
13C31⋊#95C22116yescomplemented
14C24×C31—28no—
15C24×C31C2×C414yes—
16C24×C31D418yes—
17C24×C31C2312yes—
18C24×C31C2311yescharacteristic
19C22×C4×C31—232no—
20C22×C4×C31—28no—
21C22×C4×C31—216no—
22C22×C4×C31C2×C418yes—
23C22×C4×C31C2×C4116yescomplemented
24C22×C4×C31C2314yes—
25C22×Dic31—28no—
26C22×Dic31—216no—
27C22×Dic31C2318yes—
28C22⋊Dic31—216no—
29C23×C31—216no—
30C23×C31—232no—
31C23×C31—28no—
32C23×C31C22⋊C4116yes—
33C23×C31C22×C414yes—
34C23×C31C22×C412yes—
35C23×C31C2×D418yes—
36C23×C31C2×D414yes—
37C23×C31#4118yes—
38C23×C31C2411yescharacteristic
39C2×C4×C31—216no—
40C2×C4×C31—232no—
41C2×C4×C31—28no—
42C2×C4×C31C22×C418yes—
43C2×Dic31—28no—
44C2×Dic31—216no—
45C2×Dic31—416no—
46C2×#381—311nomaximal, Sylow
47C22×C31—28no—
48C22×C31—216no—
49C22×C31—232no—
50C22×C31C2×C22⋊C418yes—
51C22×C31C2×C22⋊C414yes—
52C22×C31#11718yes—
53C22×C31#123116yes—
54C22×C31C23×C411yescharacteristic
55C22×C31C22×D412yes—
56C22×C31C2×#4114yes—
57C4×C31—28no—
58Dic31—48no—
59C24×C4D3111yescharacteristic
60C22×C22⋊C4—312no—
61#381—318no—
62C2×#95—314no—
63C2×C31—28no—
64C2×C31#38118yescomplemented
65C2×C31C22×C22⋊C411yescharacteristic
66C2×C31C2×#11712yes—
67C2×C31C2×#12314yes—
68C25C2×D3111yescharacteristic
69C23×C4—28no—
70C23×C4—314no—
71C23×C4Dic3118yescomplemented
72C23×C4C2×D3112yes—
73C23×C4C2×D3114yes—
74C2×C22⋊C4—318no—
75C2×C22⋊C4—628no—
76#95—3116no—
77C31C2×#38111yescharacteristic, complemented, Sylow
78C24—28no—
79C24C2×Dic3114yes—
80C24C22⋊D3118yes—
81C24C22×D3112yes—
82C24C22×D3111yescharacteristic
83C22×C4—232no—
84C22×C4—28no—
85C22×C4—216no—
86C22×C4—318no—
87C22×C4—6216no—
88C22×C4—628no—
89C22×C4C2×Dic3118yes—
90C22×C4C2×Dic31116yescomplemented
91C22×C4C22×D3114yes—
92C22⋊C4—6216no—
93C23—216no—
94C23—232no—
95C23—28no—
96C23C22⋊Dic31116yes—
97C23#9249518yes—
98C23C22×Dic3114yes—
99C23C22×Dic3112yes—
100C23C2×C22⋊D3118yes—
101C23C2×C22⋊D3114yes—
102C23C23×D3111yescharacteristic
103C2×C4—216no—
104C2×C4—232no—
105C2×C4—28no—
106C2×C4—6216no—
107C2×C4—628no—
108C2×C4—12416no—
109C2×C4C22×Dic3118yes—
110C22—232no—
111C22—28no—
112C22—216no—
113C22#1175850318yes—
114C22#11758506116yes—
115C22C2×C22⋊Dic3118yes—
116C22C2×C22⋊Dic3114yes—
117C22C2×#9249514yes—
118C22C23×Dic3111yescharacteristic
119C22C22×C22⋊D3112yes—
120C4—28no—
121C4—1248no—
122C2—28no—
123C2#1452091218yesdirect product factor
124C2C22×C22⋊Dic3111yescharacteristic
125C2C2×#1175850312yes—
126C2C2×#1175850614yes—
subgroupG/H
centerC24C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC24×C4×C31C2
socleC24×C31C23
prime radicalC25×C31C22
cosocleC23×C31C24
hypercenterC24×C4D31
hypocenterC31C2×#381
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C24 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
2. #14520912C2direct (N × H)
3. C2×C31⋊#95C2semidirect
7. C23×C4×C31C4semidirect
13. C31⋊#95C22semidirect
23. C22×C4×C31C2×C4semidirect
64. C2×C31#381semidirect
71. C23×C4Dic31semidirect
77. C31C2×#381semidirect
90. C22×C4C2×Dic31semidirect
123. C2#14520912direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊Dic312
#145209122
C2×C31⋊#952
C24×C4×C312
C2×#38131