Finite Group Databasebeta

← C2×#20299224 #28403969

Subgroups — C2×#20299224 #28403969

Order 14464.

1296 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1296 conjugacy classes of subgroups — too many to draw. Only its 565 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
1#20299224C2116yesmaximal, direct product factor
2C2×#16813601C214yesmaximal, complemented
3C2×#16813599C218yesmaximal, complemented
4C22×C22⋊Dic113C212yesmaximal
5C22×C22⋊C4×C113C211yesmaximal, characteristic
6C22×Dic226C2214yescomplemented
7C23×Dic113C2214yes—
8#16813601C22132yescomplemented
9#16813599C22164yescomplemented
10C2×C4⋊Dic113C2214yescomplemented
11C2×#14268626C2218yescomplemented
12C2×C22⋊Dic113C2214yes—
13C2×C22⋊Dic113C2214yes—
14C2×C22⋊Dic113C22116yes—
15C25×C113C2211yescharacteristic
16C23×C4×C113C2212yes—
17C2×C22⋊C4×C113C2214yes—
18C2×C22⋊C4×C113C2218yes—
19C2×Dic226—48no—
20C2×Dic226C23116yescomplemented
21C22×Dic113—48no—
22C22×Dic113C2318yes—
23C22×Dic113C23116yes—
24C4⋊Dic113C23116yescomplemented
25#14268626C23132yescomplemented
26C22⋊Dic113C23116yes—
27C22⋊Dic113C23116yes—
28C24×C113—44no—
29C24×C113Q818yescomplemented
30C24×C113C2311yescharacteristic
31C24×C113C2312yes—
32C24×C113C2314yes—
33C22×C4×C113—44no—
34C22×C4×C113C2314yes—
35C22×C4×C113C2318yes—
36C22⋊C4×C113C23116yes—
37C23×C113—24no—
38C23×C113—28no—
39C23×C113—416no—
40C23×C113—48no—
41C23×C113C2×Q814yes—
42C23×C113C2×Q818yes—
43C23×C113C2×Q8116yescomplemented
44C23×C113C2414yes—
45C23×C113C2412yes—
46C23×C113C2411yescharacteristic
47C2×C4×C113—28no—
48C2×C4×C113—48no—
49C2×C4×C113C2418yes—
50C2×Dic113—216no—
51C2×Dic113—416no—
52C2×Dic113C24116yes—
53Dic226—416no—
54C22×C113—28no—
55C22×C113—216no—
56C22×C113—28no—
57C22×C113—24no—
58C22×C113—416no—
59C22×C113C22×Q818yes—
60C22×C113C22×Q814yes—
61C22×C113C22×Q812yes—
62C22×C113H(5,𝔽2)14yes—
63C22×C113C2511yescharacteristic
64C4×C113—28no—
65Dic113—216no—
66C2×C113—28no—
67C2×C113—24no—
68C2×C113#54314yescomplemented
69C2×C113C23×Q811yescharacteristic
70C2×C113C2×H(5,𝔽2)12yes—
71C2×#543—1131nomaximal, Sylow
72C113C2×#54311yescharacteristic, complemented, Sylow
73#543—11316no—
74C2×C22⋊Q8—1134no—
75C2×C22⋊Q8—1138no—
76C22×C22⋊C4—1132no—
77C22×C22⋊C4D11311yescharacteristic
78C25C2×D11311yescharacteristic
79C22×Q8—1134no—
80C23×C4—1134no—
81C23×C4C2×D11312yes—
82C22⋊Q8—11332no—
83C22⋊Q8—11364no—
84C2×C4⋊C4—1138no—
85C2×C4⋊C4—1134no—
86C2×C22⋊C4—1134no—
87C2×C22⋊C4—1134no—
88C2×C22⋊C4—11316no—
89C2×C22⋊C4C2×D11314yes—
90C2×C22⋊C4C2×D11318yes—
91C24—44no—
92C24Dic22618yescomplemented
93C24C22×D11311yescharacteristic
94C24C22×D11312yes—
95C24C22×D11314yes—
96C2×Q8—11316no—
97C2×Q8—4528no—
98C22×C4—44no—
99C22×C4—11316no—
100C22×C4—1138no—
101C22×C4—4528no—
102C22×C4C22×D11314yes—
103C22×C4C22×D11318yes—
104C4⋊C4—11332no—
105C4⋊C4—11316no—
106C22⋊C4—11316no—
107C22⋊C4—11316no—
108C22⋊C4C22×D113116yes—
109C23—24no—
110C23—28no—
111C23—416no—
112C23—48no—
113C23C2×Dic22614yes—
114C23C2×Dic22618yes—
115C23C2×Dic226116yescomplemented
116C23C23×D11312yes—
117C23C23×D11314yes—
118C23C23×D11311yescharacteristic
119Q8—45216no—
120C2×C4—28no—
121C2×C4—48no—
122C2×C4—11316no—
123C2×C4—45216no—
124C2×C4—22616no—
125C2×C4C23×D11318yes—
126C22—24no—
127C22—28no—
128C22—28no—
129C22—216no—
130C22—416no—
131C22C22×Dic22614yes—
132C22C22×Dic22618yes—
133C22C22×Dic22612yes—
134C22#1681366714yes—
135C22C24×D11311yescharacteristic
136C4—28no—
137C4—22616no—
138C2—24no—
139C2—28no—
140C2#2029922414yesdirect product factor
141C2C23×Dic22611yescharacteristic
142C2C2×#1681366712yes—
subgroupG/H
centerC23C23×D113
commutator, cosocleC22×C113C25
FrattiniC22C24×D113
FittingC22×C22⋊C4×C113C2
socleC23×C113C24
prime radicalC25×C113C22
hypercenterC22×C22⋊C4D113
hypocenterC113C2×#543
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. #20299224C2direct (N × H)
2. C2×#16813601C2semidirect
3. C2×#16813599C2semidirect
6. C22×Dic226C22semidirect
8. #16813601C22semidirect
9. #16813599C22semidirect
10. C2×C4⋊Dic113C22semidirect
11. C2×#14268626C22semidirect
20. C2×Dic226C23semidirect
24. C4⋊Dic113C23semidirect
25. #14268626C23semidirect
29. C24×C113Q8semidirect
43. C23×C113C2×Q8semidirect
68. C2×C113#543semidirect
72. C113C2×#543semidirect
92. C24Dic226semidirect
115. C23C2×Dic226semidirect
140. C2#20299224direct (N × H)

Maximal subgroups

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

subgroupindex
#202992242
C2×#168136012
C2×#168135992
C22×C22⋊Dic1132
C22×C22⋊C4×C1132
C2×#543113