Finite Group Databasebeta

← C2×#20298995 #28401072

Subgroups — C2×#20298995 #28401072

Order 14464.

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

normal subgroups only

This group has 424 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
1C2×#16813621C212yesmaximal
2#20298995C218yesmaximal, direct product factor
3C2×#16813554C211yesmaximal, characteristic
4C2×#16813553C212yesmaximal
5C2×C8×Dic113C211yesmaximal, characteristic
6C2×#106×C113C211yesmaximal, characteristic
7C22×Dic226—22no—
8C22×#11744751C2211yescharacteristic
9#16813621—24no—
10#16813621C2218yes—
11C2×C4⋊Dic113C2212yes—
12C2×#14268626—22no—
13C2×C4×Dic113C2211yescharacteristic
14#16813554C2214yes—
15#16813553C2218yes—
16C8×Dic113C2214yes—
17C22×C8×C113C2211yescharacteristic
18C2×C4⋊C4×C113C2212yes—
19#106×C113C2214yes—
20C2×Dic226—28no—
21C2×Dic226—48no—
22C22×Dic113—22no—
23C22×Dic113D412yes—
24C2×#11744751Q814yescomplemented
25C2×#11744751C2312yes—
26C4⋊Dic113—22no—
27C4⋊Dic113C2314yes—
28#14268626—28no—
29C4×Dic113D412yes—
30C4×Dic113C2312yes—
31C22×C4×C113—22no—
32C22×C4×C113C2311yescharacteristic
33C2×C8×C113Q814yescomplemented
34C2×C8×C113C2312yes—
35C4⋊C4×C113—22no—
36C4⋊C4×C113C2314yes—
37C23×C113C2×D411yescharacteristic
38C2×C4×C113—24no—
39C2×C4×C113—44no—
40C2×C4×C113C2×D411yescharacteristic
41C2×C4×C113C2×Q812yes—
42C2×C4×C113C2×Q812yes—
43C2×C4×C113C2411yescharacteristic
44C2×Dic113—24no—
45C2×Dic113—44no—
46C2×Dic113SD1618yes—
47C2×Dic113C2×D414yes—
48Dic226—416no—
49C8×C113C2×Q814yescomplemented
50#11744751C2×Q814yescomplemented
51C22×C113C4⋊Q812yes—
52C22×C113C2×SD1614yes—
53C22×C113C22×D411yescharacteristic
54C4×C113—44no—
55C4×C113C4⋊Q812yes—
56C4×C113C22×Q811yescharacteristic
57C4×C113C22×Q811yescharacteristic
58Dic113—44no—
59Dic113C2×SD1618yes—
60C2×C113#49814yescomplemented
61C2×C113C2×C4⋊Q811yescharacteristic
62C2×C113C22×SD1612yes—
63C2×#498—1131nomaximal, Sylow
64C113C2×#49811yescharacteristic, complemented, Sylow
65C2×C4⋊Q8—1132no—
66#498—1138no—
67C2×#106—1131no—
68C2×#106—1132no—
69C2×#106D11311yescharacteristic
70C2×C4×C8—1131no—
71C22×Q8—2262no—
72C22×C8—1131no—
73C22×C8C2×D11311yescharacteristic
74C4⋊Q8—1138no—
75C4⋊Q8—2264no—
76C2×C4⋊C4—1132no—
77C2×C4⋊C4—2262no—
78C2×C4⋊C4C2×D11312yes—
79C2×C42—1131no—
80#106—1134no—
81#106—1138no—
82#106C2×D11314yes—
83C4×C8—1134no—
84C2×Q8—4528no—
85C2×Q8—2268no—
86C22×C4—22no—
87C22×C4—1132no—
88C22×C4—2262no—
89C22×C4C22×D11311yescharacteristic
90C2×C8—1134no—
91C2×C8—1132no—
92C2×C8Dic22614yescomplemented
93C2×C8C22×D11312yes—
94C4⋊C4—22no—
95C4⋊C4—1134no—
96C4⋊C4—2268no—
97C4⋊C4—2262no—
98C4⋊C4C22×D11314yes—
99C42—1132no—
100C42—1132no—
101C23D4×D11311yescharacteristic
102Q8—45216no—
103C2×C4—24no—
104C2×C4—44no—
105C2×C4—1138no—
106C2×C4—1134no—
107C2×C4—4524no—
108C2×C4—2264no—
109C2×C4D4×D11311yescharacteristic
110C2×C4Q8×D11312yes—
111C2×C4C2×Dic22612yes—
112C2×C4C23×D11311yescharacteristic
113C8—1134no—
114C8C2×Dic22614yescomplemented
115C22#1681362112yes—
116C22SD16×D11314yes—
117C22C2×D4×D11311yescharacteristic
118C4—44no—
119C4—1138no—
120C4—4524no—
121C4#1681362112yes—
122C4C2×Q8×D11311yescharacteristic
123C4C22×Dic22611yescharacteristic
124C2#2029899514yesdirect product factor
125C2C2×#1681362111yescharacteristic
126C2C2×SD16×D11312yes—
subgroupG/H
centerC23D4×D113
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#106×C113C2
socle, prime radicalC23×C113C2×D4
hypercenterC2×#106D113
hypocenterC113C2×#498
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
2. #20298995C2direct (N × H)
24. C2×#11744751Q8semidirect
33. C2×C8×C113Q8semidirect
49. C8×C113C2×Q8semidirect
50. #11744751C2×Q8semidirect
60. C2×C113#498semidirect
64. C113C2×#498semidirect
92. C2×C8Dic226semidirect
114. C8C2×Dic226semidirect
124. C2#20298995direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136212
#202989952
C2×#168135542
C2×#168135532
C2×C8×Dic1132
C2×#106×C1132
C2×#498113