Finite Group Databasebeta

← C2×#20298554 #28398987

Subgroups — C2×#20298554 #28398987

Order 14464.

592 conjugacy classes of subgroups.

The subgroup lattice has 152 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14268631C211yesmaximal, characteristic
2C23×#11744751C211yesmaximal, characteristic
3#20298554C218yesmaximal, direct product factor
4C2×#16813533C212yesmaximal, complemented
5C2×C4×#11744751C212yesmaximal, complemented
6C2×#117×C113C211yesmaximal, characteristic
7C2×#14268631C418yescomplemented
8C2×#14268631C2214yes—
9C22×#11744751C418yescomplemented
10C22×#11744751C2211yescharacteristic
11C22×#11744751C2212yes—
12C22×#11744751C2211yescharacteristic
13C22×#11744751C2214yes—
14#16813533C2218yescomplemented
15C4×#11744751C2218yescomplemented
16C23×C4×C113C2211yescharacteristic
17#117×C113C414yes—
18#117×C113C2214yes—
19C2×C4⋊C4×C113C412yes—
20C2×C22⋊C4×C113C412yes—
21C2×C42×C113C2212yes—
22#14268631C2×C4116yescomplemented
23C2×#11744751C2×C414yes—
24C2×#11744751C2×C414yes—
25C2×#11744751C2×C418yes—
26C2×#11744751C2×C4116yescomplemented
27C2×#11744751C2312yes—
28C2×#11744751C2312yes—
29C2×#11744751C2314yes—
30C24×C113C2×C411yescharacteristic
31C22×C4×C113C2×C414yes—
32C22×C4×C113C2×C414yes—
33C22×C4×C113C2×C414yes—
34C22×C4×C113C2×C411yescharacteristic
35C22×C4×C113C2×C412yes—
36C22×C4×C113C2312yes—
37C22×C4×C113C2311yescharacteristic
38C4⋊C4×C113C2×C418yes—
39C22⋊C4×C113C2×C418yes—
40C42×C113C2×C414yes—
41C42×C113C2314yes—
42C23×C113—24no—
43C23×C113C4214yes—
44C23×C113C22×C412yes—
45C23×C113C22×C411yescharacteristic
46C2×C4×C113—28no—
47C2×C4×C113C4218yes—
48C2×C4×C113C4214yes—
49C2×C4×C113C22×C412yes—
50C2×C4×C113C22×C412yes—
51C2×C4×C113C22×C414yes—
52C2×C4×C113C22×C414yes—
53C2×C4×C113C22×C418yes—
54C2×C4×C113C22×C411yescharacteristic
55C2×C4×C113C22×C412yes—
56C2×C4×C113C2411yescharacteristic
57#11744751C22×C414yes—
58#11744751C22×C414yes—
59#11744751C22×C418yes—
60C22×C113—24no—
61C22×C113—28no—
62C22×C113C2×C4214yes—
63C22×C113C2×C4212yes—
64C22×C113#13114yes—
65C22×C113C23×C411yescharacteristic
66C4×C113—28no—
67C4×C113C2×C4212yes—
68C4×C113C2×C4214yes—
69C4×C113C23×C411yescharacteristic
70C4×C113C23×C411yescharacteristic
71C2×C113—24no—
72C2×C113#40514yescomplemented
73C2×C113C22×C4211yescharacteristic
74C2×C113C2×#13112yes—
75C2×#405—1131nomaximal, Sylow
76C113C2×#40511yescharacteristic, complemented, Sylow
77C22×M16—1131no—
78C23×C8—1131no—
79C2×#117D11311yescharacteristic
80#405—1138no—
81C2×#97—1132no—
82C2×C4×C8—1132no—
83C23×C4C2×D11311yescharacteristic
84C2×M16—1138no—
85C2×M16—1134no—
86C22×C8—1138no—
87C22×C8—1134no—
88C22×C8—1131no—
89C22×C8—1131no—
90C22×C8—1132no—
91#117Dic11314yes—
92#117C2×D11314yes—
93C2×C4⋊C4Dic11312yes—
94C2×C22⋊C4Dic11312yes—
95C2×C42C2×D11312yes—
96#97—1138no—
97C4×C8—1138no—
98C24C2×Dic11311yescharacteristic
99C22×C4C4×D11314yes—
100C22×C4C4×D11314yes—
101C22×C4C2×Dic11314yes—
102C22×C4C2×Dic11311yescharacteristic
103C22×C4C2×Dic11312yes—
104C22×C4C22×D11312yes—
105C22×C4C22×D11311yescharacteristic
106M16—11316no—
107C2×C8—1134no—
108C2×C8—1134no—
109C2×C8—11316no—
110C2×C8—1138no—
111C2×C8—1132no—
112C2×C8—1134no—
113C2×C8—1132no—
114C4⋊C4C2×Dic11318yes—
115C22⋊C4C2×Dic11318yes—
116C42C2×Dic11314yes—
117C42C22×D11314yes—
118C23—24no—
119C23C4×Dic11314yes—
120C23C22×Dic11312yes—
121C23C22×Dic11311yescharacteristic
122C2×C4—28no—
123C2×C4C4×Dic11318yes—
124C2×C4C4×Dic11314yes—
125C2×C4C2×C4×D11314yes—
126C2×C4C2×C4×D11312yes—
127C2×C4C2×C4×D11312yes—
128C2×C4C2×C4×D11314yes—
129C2×C4C22×Dic11318yes—
130C2×C4C22×Dic11311yescharacteristic
131C2×C4C22×Dic11312yes—
132C2×C4C23×D11311yescharacteristic
133C8—1134no—
134C8—1134no—
135C8—1138no—
136C22—28no—
137C22—24no—
138C22C2×C4×Dic11314yes—
139C22C2×C4×Dic11312yes—
140C22#1681362914yes—
141C22C23×Dic11311yescharacteristic
142C4—28no—
143C4C2×C4×Dic11314yes—
144C4C2×C4×Dic11312yes—
145C4C22×C4×D11311yescharacteristic
146C4C22×C4×D11311yescharacteristic
147C2—24no—
148C2#2029855414yesdirect product factor
149C2C22×C4×Dic11311yescharacteristic
150C2C2×#1681362912yes—
subgroupG/H
centerC22×C4C22×D113
commutatorC2×C113C22×C42
FrattiniC2×C4C23×D113
FittingC2×#117×C113C2
socleC23×C113C22×C4
prime radicalC24×C113C2×C4
cosocleC2×C4×C113C24
hypercenterC2×#117D113
hypocenterC113C2×#405
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #20298554C2direct (N × H)
4. C2×#16813533C2semidirect
5. C2×C4×#11744751C2semidirect
7. C2×#14268631C4semidirect
9. C22×#11744751C4semidirect
14. #16813533C22semidirect
15. C4×#11744751C22semidirect
22. #14268631C2×C4semidirect
26. C2×#11744751C2×C4semidirect
72. C2×C113#405semidirect
76. C113C2×#405semidirect
148. C2#20298554direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#142686312
C23×#117447512
#202985542
C2×#168135332
C2×C4×#117447512
C2×#117×C1132
C2×#405113