Finite Group Databasebeta

← C4×#87768 #13100512

Subgroups — C4×#87768 #13100512

Order 1600.

328 conjugacy classes of subgroups; only the 132 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 132 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
1C42×C5×D5C211yesmaximal, characteristic
2C2×#87768C212yesmaximal
3C4×#6029C211yesmaximal, characteristic, complemented
4C4×C5×#168C211yesmaximal, characteristic, complemented
5#11716595C212yesmaximal, complemented
6C2×C4×C5×D5C412yes—
7C2×C4×C5×D5C2211yescharacteristic
8C42×C52C2211yescharacteristic
9C2×#6029C2212yes—
10C4×C5×Dic5C412yes—
11C4×C5×Dic5C2211yescharacteristic
12C2×C5×#168C2212yes—
13#87768C418yesdirect product factor
14C4×#681—51nomaximal
15C4×#676—51nomaximal
16C22×C5×D5C2×C411yescharacteristic
17C2×C4×C52C2×C412yes—
18C2×C4×C52C2311yescharacteristic
19C2×C5×Dic5C2×C412yes—
20C2×C5×Dic5C2×C411yescharacteristic
21C4×C5×D5—24no—
22C4×C5×D5C2×C414yes—
23#6029C2×C414yescomplemented
24C5×#168C2×C414yescomplemented
25C2×C42×C5—51no—
26C2×#681—52no—
27C2×#676—52no—
28C42×D5D511yescharacteristic
29C4×C5×C8—51no—
30#3947—52no—
31#3935—52no—
32C4×#168—51no—
33C4×#168—51no—
34C4×#168—102no—
35C4×#168D511yescharacteristic, complemented
36C22×C52C22×C411yescharacteristic
37C2×C5×D5—22no—
38C2×C5×D5C4212yes—
39C4×C52M1614yescomplemented
40C4×C52C22×C412yes—
41C5×Dic5—22no—
42C5×Dic5C4212yes—
43C22×C4×C5—51no—
44C22×C4×C5—52no—
45C2×C4×D5Dic512yes—
46C2×C4×D5C2×D511yescharacteristic
47C2×C5×C8—52no—
48C42×C5—22no—
49C42×C5—52no—
50C42×C5—51no—
51C42×C5C2×D511yescharacteristic
52C42×C5C2×D511yescharacteristic
53C4×Dic5Dic512yes—
54C4×Dic5C2×D511yescharacteristic
55#681—58no—
56C2×#168—52no—
57C2×#168—52no—
58C2×#168—104no—
59C2×#168C2×D512yes—
60#676—58no—
61C4×M16—251noSylow
62C2×C52C2×C4211yescharacteristic
63C2×C52C2×M1612yes—
64C5×D5—22no—
65C23×C5—51no—
66C22×D5C2×Dic511yescharacteristic
67C2×C4×C5—24no—
68C2×C4×C5—22no—
69C2×C4×C5—51no—
70C2×C4×C5—54no—
71C2×C4×C5—52no—
72C2×C4×C5—104no—
73C2×C4×C5C4×D512yes—
74C2×C4×C5C2×Dic512yes—
75C2×C4×C5C22×D511yescharacteristic
76C2×C4×C5C22×D511yescharacteristic
77C2×Dic5C2×Dic512yes—
78C2×Dic5C2×Dic511yescharacteristic
79C4×D5—24no—
80C4×D5C4×D514yes—
81C5×C8—54no—
82#168—54no—
83#168—54no—
84#168—108no—
85#168C4×D514yescomplemented
86C2×M16—252no—
87C2×C42—51no—
88#97—252no—
89C4×C8—51no—
90C4×C8—251no—
91C52C4×M1611yescharacteristic, complemented, Sylow
92C22×C5—22no—
93C22×C5—52no—
94C22×C5—102no—
95C22×C5C2×C4×D511yescharacteristic
96C22×C5C22×Dic511yescharacteristic
97C2×D5—22no—
98C2×D5C4×Dic512yes—
99C4×C5—24no—
100C4×C5—28no—
101C4×C5—52no—
102C4×C5—102no—
103C4×C5#67614yescomplemented
104C4×C5#68114yescomplemented
105C4×C5C2×C4×D512yes—
106C4×C5C2×C4×D512yes—
107Dic5—22no—
108Dic5C4×Dic512yes—
109C22×C4—51no—
110C22×C4—52no—
111M16—258no—
112C2×C8—52no—
113C2×C8—252no—
114C42—52no—
115C42—51no—
116C42D5211yescharacteristic
117C2×C5—24no—
118C2×C5—22no—
119C2×C5—102no—
120C2×C5C42×D511yescharacteristic
121C2×C5C2×#67612yes—
122C2×C5C2×#68112yes—
123C2×C5C2×C4×Dic511yescharacteristic
124D5—22no—
125C23—51no—
126C2×C4—51no—
127C2×C4—54no—
128C2×C4—52no—
129C2×C4—104no—
130C2×C4D5×Dic512yes—
131C2×C4C2×D5211yescharacteristic
132C8—54no—
133C8—254no—
134C5—22no—
135C5C4×#67611yescharacteristic, complemented
136C5C4×#68111yescharacteristic, complemented
137C22—52no—
138C22—102no—
139C22C2×D5×Dic511yescharacteristic
140C4—52no—
141C4—102no—
142C4#8776814yesdirect product factor
143C4C4×D5212yes—
144C2—102no—
145C2C2×#8776812yes—
146C2C4×D5×Dic511yescharacteristic
subgroupG/H
center, hypercenterC42D52
commutatorC2×C52C2×C42
FrattiniC2×C4C2×D52
FittingC42×C52C22
socleC22×C52C22×C4
prime radicalC22×C5×D5C2×C4
cosocleC2×C4×C52C23
hypocenterC52C4×M16
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
3. C4×#6029C2semidirect
4. C4×C5×#168C2semidirect
5. #11716595C2semidirect
13. #87768C4direct (N × H)
23. #6029C2×C4semidirect
24. C5×#168C2×C4semidirect
35. C4×#168D5semidirect
39. C4×C52M16semidirect
85. #168C4×D5semidirect
91. C52C4×M16semidirect
103. C4×C5#676semidirect
104. C4×C5#681semidirect
135. C5C4×#676semidirect
136. C5C4×#681semidirect
142. C4#87768direct (N × H)

Maximal subgroups

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

subgroupindex
C42×C5×D52
C2×#877682
C4×#60292
C4×C5×#1682
#117165952
C4×#6815
C4×#6765