Finite Group Databasebeta

← C2×#20299229 #28403975

Subgroups — C2×#20299229 #28403975

Order 14464.

1080 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1080 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#20299229C2116yesmaximal, direct product factor
2C2×#16813621C214yesmaximal, complemented
3C2×#16813613C214yesmaximal, complemented
4C2×#16813601C214yesmaximal
5C2×#16813581C212yesmaximal
6C22×C4⋊C4×C113C211yesmaximal, characteristic
7C22×Dic226C2214yes—
8#16813621C22132yescomplemented
9#16813613C22132yescomplemented
10#16813601C22132yes—
11#16813581C22116yes—
12C2×C4⋊Dic113C2212yes—
13C2×C4⋊Dic113C2212yes—
14C2×C4⋊Dic113C2214yes—
15C2×#14268626C2218yes—
16C2×C22⋊Dic113C2214yes—
17C2×C4×Dic113C2214yes—
18C23×C4×C113C2212yes—
19C23×C4×C113C2211yescharacteristic
20C2×C4⋊C4×C113C2214yes—
21C2×C4⋊C4×C113C2218yes—
22C2×Dic226—48no—
23C2×Dic226C23116yes—
24C22×Dic113C2314yes—
25C22×Dic113C2314yes—
26C4⋊Dic113C2318yes—
27C4⋊Dic113C2318yes—
28C4⋊Dic113C23116yes—
29#14268626C23132yes—
30C22⋊Dic113C23116yes—
31C4×Dic113C23116yes—
32C24×C113C2311yescharacteristic
33C22×C4×C113—44no—
34C22×C4×C113Q818yescomplemented
35C22×C4×C113C2314yes—
36C22×C4×C113C2318yes—
37C22×C4×C113C2312yes—
38C22×C4×C113C2314yes—
39C4⋊C4×C113C23116yes—
40C23×C113—22no—
41C23×C113—22no—
42C23×C113C2×Q814yes—
43C23×C113C2412yes—
44C23×C113C2411yescharacteristic
45C2×C4×C113—28no—
46C2×C4×C113—48no—
47C2×C4×C113C2×Q818yes—
48C2×C4×C113C2×Q8116yescomplemented
49C2×C4×C113C2418yes—
50C2×C4×C113C2414yes—
51C2×Dic113—28no—
52C2×Dic113—28no—
53C2×Dic113C2418yes—
54C2×Dic113C2418yes—
55Dic226—416no—
56C22×C113—28no—
57C22×C113—22no—
58C22×C113—22no—
59C22×C113C22×Q814yes—
60C22×C113C22×Q812yes—
61C22×C113H(5,𝔽2)12yes—
62C22×C1132−1+412yes—
63C22×C113C2511yescharacteristic
64C4×C113—28no—
65C4×C113C22×Q818yes—
66Dic113—28no—
67Dic113—28no—
68C2×C113—24no—
69C2×C113#54414yescomplemented
70C2×C113C23×Q811yescharacteristic
71C2×C113C2×H(5,𝔽2)11yescharacteristic
72C2×C113C2×2−1+411yescharacteristic
73C2×#544—1131nomaximal, Sylow
74C113C2×#54411yescharacteristic, complemented, Sylow
75#544—11316no—
76C2×C4⋊Q8—1134no—
77C2×#125—1134no—
78C2×C22⋊Q8—1134no—
79C2×#117—1132no—
80C22×C4⋊C4D11311yescharacteristic
81C22×Q8—1134no—
82C23×C4C2×D11312yes—
83C23×C4C2×D11311yescharacteristic
84C4⋊Q8—11332no—
85#125—11332no—
86C22⋊Q8—11332no—
87#117—11316no—
88C2×C4⋊C4—1132no—
89C2×C4⋊C4—1132no—
90C2×C4⋊C4—1138no—
91C2×C4⋊C4—1134no—
92C2×C4⋊C4C2×D11314yes—
93C2×C4⋊C4C2×D11318yes—
94C2×C22⋊C4—1134no—
95C2×C42—1134no—
96C24C22×D11311yescharacteristic
97C2×Q8—11316no—
98C2×Q8—4528no—
99C22×C4—44no—
100C22×C4—1134no—
101C22×C4—1134no—
102C22×C4Dic22618yescomplemented
103C22×C4C22×D11314yes—
104C22×C4C22×D11318yes—
105C22×C4C22×D11312yes—
106C22×C4C22×D11314yes—
107C4⋊C4—1138no—
108C4⋊C4—1138no—
109C4⋊C4—11316no—
110C4⋊C4—11332no—
111C4⋊C4C22×D113116yes—
112C22⋊C4—11316no—
113C42—11316no—
114C23—22no—
115C23—22no—
116C23C2×Dic22614yes—
117C23C23×D11312yes—
118C23C23×D11311yescharacteristic
119Q8—45216no—
120C2×C4—28no—
121C2×C4—48no—
122C2×C4—1138no—
123C2×C4—1138no—
124C2×C4—2268no—
125C2×C4—2268no—
126C2×C4C2×Dic22618yes—
127C2×C4C2×Dic226116yescomplemented
128C2×C4C23×D11318yes—
129C2×C4C23×D11314yes—
130C22—22no—
131C22—22no—
132C22—28no—
133C22C22×Dic22614yes—
134C22C22×Dic22612yes—
135C22#1681366712yes—
136C22#1681367012yes—
137C22C24×D11311yescharacteristic
138C4—28no—
139C4—2268no—
140C4—2268no—
141C4C22×Dic22618yes—
142C2—24no—
143C2#2029922914yesdirect product factor
144C2C23×Dic22611yescharacteristic
145C2C2×#1681366711yescharacteristic
146C2C2×#1681367011yescharacteristic
subgroupG/H
centerC23C23×D113
commutator, cosocleC22×C113C25
FrattiniC22C24×D113
FittingC22×C4⋊C4×C113C2
socleC23×C113C24
prime radicalC24×C113C23
hypercenterC22×C4⋊C4D113
hypocenterC113C2×#544
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #20299229C2direct (N × H)
2. C2×#16813621C2semidirect
3. C2×#16813613C2semidirect
8. #16813621C22semidirect
9. #16813613C22semidirect
34. C22×C4×C113Q8semidirect
48. C2×C4×C113C2×Q8semidirect
69. C2×C113#544semidirect
74. C113C2×#544semidirect
102. C22×C4Dic226semidirect
127. C2×C4C2×Dic226semidirect
143. C2#20299229direct (N × H)

Maximal subgroups

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

subgroupindex
#202992292
C2×#168136212
C2×#168136132
C2×#168136012
C2×#168135812
C22×C4⋊C4×C1132
C2×#544113