Finite Group Databasebeta

← #13100501

Subgroups — #13100501

Order 1600.

400 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 112 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×#87767C212yesmaximal
3C5×#3935C212yesmaximal, complemented
4#11716596C212yesmaximal, complemented
5C2×C4×C5⋊D5C412yes—
6C2×C4×C5⋊D5C2211yescharacteristic
7C42×C52C2211yescharacteristic
8C4×#1039C412yes—
9C4×#1039C2211yescharacteristic
10C2×C5×#168C2214yes—
11#87767C418yescomplemented
12D5×#97—52nomaximal
13C22×C5⋊D5C2×C411yescharacteristic
14C2×C4×C52C2×C412yes—
15C2×C4×C52C2311yescharacteristic
16C2×#1039C2×C412yes—
17C2×#1039C2×C411yescharacteristic
18C4×C5⋊D5—24no—
19C4×C5⋊D5C2×C414yes—
20C5×#168C2×C418yescomplemented
21C2×C8×D5—54no—
22C42×D5—52no—
23C42×D5—102no—
24C5×#97—52no—
25#3947—54no—
26#3935D512yescomplemented
27C22×C52C22×C411yescharacteristic
28C2×C5⋊D5C4212yes—
29C2×C5⋊D5M1614yes—
30C4×C52—22no—
31C4×C52C22×C412yes—
32#1039—22no—
33#1039C4212yes—
34C2×C4×D5—52no—
35C2×C4×D5—54no—
36C2×C4×D5—104no—
37C2×C4×D5—102no—
38C2×C5×C8—54no—
39C42×C5—22no—
40C42×C5C2×D512yes—
41C4×Dic5—54no—
42C4×Dic5—52no—
43C4×Dic5—104no—
44C4×Dic5—102no—
45C2×#168C2×D514yes—
46C8×D5—516no—
47C2×#97—251noSylow
48C2×C52C2×C4211yescharacteristic
49C2×C52C2×M1612yes—
50C5⋊D5#9714yescomplemented
51C22×D5—52no—
52C22×D5—102no—
53C2×C4×C5—24no—
54C2×C4×C5—22no—
55C2×C4×C5C4×D514yes—
56C2×C4×C5C22×D512yes—
57C2×Dic5—52no—
58C2×Dic5—54no—
59C2×Dic5—102no—
60C2×Dic5—104no—
61C4×D5—58no—
62C4×D5—108no—
63C4×D5—108no—
64C4×D5—1016no—
65C5×C8—58no—
66#168C4×D518yescomplemented
67C22×C8—252no—
68C2×C42—251no—
69#97—52no—
70#97—252no—
71C52C2×#9711yescharacteristic, complemented, Sylow
72C22×C5—22no—
73C22×C5C2×C4×D512yes—
74C2×D5—54no—
75C2×D5—58no—
76C2×D5—104no—
77C2×D5—108no—
78C4×C5—28no—
79C4×C5—24no—
80C4×C5—24no—
81C4×C5C2×C4×D514yes—
82Dic5—54no—
83Dic5—104no—
84Dic5—108no—
85Dic5—104no—
86C22×C4—251no—
87C22×C4—252no—
88C2×C8—54no—
89C2×C8—258no—
90C42—252no—
91C42—251no—
92C42D5211yescharacteristic
93C2×C5—24no—
94C2×C5—22no—
95C2×C5C42×D512yes—
96C2×C5D5×M1614yes—
97D5—58no—
98D5—108no—
99C23—251no—
100C2×C4—251no—
101C2×C4—254no—
102C2×C4—252no—
103C2×C4—504no—
104C2×C4#603612yes—
105C2×C4C2×D5211yescharacteristic
106C8—58no—
107C5—22no—
108C5D5×#9712yescomplemented
109C22—254no—
110C22—252no—
111C22C2×#603611yescharacteristic
112C4—22no—
113C4—252no—
114C4—502no—
115C4C4×D5212yes—
116C2—254no—
117C2#1171693612yes—
118C2C4×#603611yescharacteristic
subgroupG/H
center, FrattiniC2×C4C2×D52
commutatorC2×C52C2×C42
FittingC42×C52C22
socleC22×C52C22×C4
prime radicalC22×C5⋊D5C2×C4
cosocleC2×C4×C52C23
hypercenterC42D52
hypocenterC52C2×#97
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42

Complements

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

NH ≅ G/Ntype
3. C5×#3935C2semidirect
4. #11716596C2semidirect
11. #87767C4semidirect
20. C5×#168C2×C4semidirect
26. #3935D5semidirect
50. C5⋊D5#97semidirect
66. #168C4×D5semidirect
71. C52C2×#97semidirect
108. C5D5×#97semidirect

Maximal subgroups

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

subgroupindex
C42×C5⋊D52
C2×#877672
C5×#39352
#117165962
D5×#975