Finite Group Databasebeta

← #10615059

Subgroups — #10615059

Order 640.

364 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 229 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
1C5×#533C211yesmaximal, characteristic
2#65313C214yesmaximal, complemented
3Q8×#168C214yesmaximal, complemented
4#65288C212yesmaximal
5#65286C212yesmaximal
6#65213C211yesmaximal, characteristic
7C2×C4×#168C211yesmaximal, characteristic
8C5×C4⋊Q8C412yes—
9C5×#125C412yes—
10C5×C22⋊Q8C414yes—
11C4×C5×Q8C2214yes—
12C5×#117C2212yes—
13C2×C42×C5C2211yescharacteristic
14C2×#681C2212yes—
15C22×#168C2211yescharacteristic
16C22×#168C2211yescharacteristic
17C4⋊#168C2218yes—
18C4⋊#168C2214yes—
19#3935C2214yes—
20C4×#168C2214yes—
21C4×#168C2212yes—
22C4×#168C2212yes—
23#2960—51nomaximal, Sylow
24C2×C5×Q8C2×C414yes—
25C22×C4×C5C2×C412yes—
26C22×C4×C5C2311yescharacteristic
27C5×C4⋊C4C2×C414yes—
28C5×C4⋊C4C2×C418yes—
29C5×C4⋊C4C2×C414yes—
30C5×C22⋊C4C2×C414yes—
31C42×C5C2×C411yescharacteristic
32C42×C5C2×C411yescharacteristic
33C42×C5C2312yes—
34C42×C5C2314yes—
35#681—24no—
36C2×#168—22no—
37C2×#168Q814yescomplemented
38C2×#168C2312yes—
39C2×#168C2314yes—
40C2×#168C2311yescharacteristic
41C2×#168C2311yescharacteristic
42#533D511yescharacteristic
43#446—54no—
44C8×Q8—54no—
45#424—52no—
46#423—51no—
47#405—52no—
48C2×C4×C8—51no—
49C23×C5C22×C411yescharacteristic
50C5×Q8—28no—
51C2×C4×C5—24no—
52C2×C4×C5C22×C412yes—
53C2×C4×C5C22×C418yes—
54C2×C4×C5C22×C411yescharacteristic
55C2×C4×C5C22×C412yes—
56C2×C4×C5C2×Q812yes—
57C2×C4×C5#4112yes—
58C2×C4×C5C2411yescharacteristic
59#168—22no—
60#168—24no—
61#168C2×Q812yes—
62#168C2×Q812yes—
63C2×M16—52no—
64C22×C8—51no—
65C22×C8—51no—
66C4⋊Q8Dic512yes—
67#125Dic512yes—
68C22⋊Q8Dic514yes—
69C4×Q8C2×D514yes—
70#117C2×D512yes—
71C2×C42C2×D511yescharacteristic
72C4⋊C8—54no—
73C4⋊C8—58no—
74#97—54no—
75C4×C8—52no—
76C4×C8—52no—
77C4×C8—54no—
78C22×C5—22no—
79C22×C5C4×Q812yes—
80C22×C5C23×C411yescharacteristic
81C4×C5—22no—
82C4×C5—28no—
83C4×C5C4×Q812yes—
84C4×C5#13114yes—
85C4×C5C22×Q811yescharacteristic
86C4×C5C2×#4111yescharacteristic
87C2×Q8C2×Dic514yes—
88C22×C4C2×Dic512yes—
89C22×C4C22×D511yescharacteristic
90M16—104no—
91C2×C8—54no—
92C2×C8—51no—
93C2×C8—51no—
94C2×C8—52no—
95C2×C8—54no—
96C2×C8—102no—
97C4⋊C4C2×Dic514yes—
98C4⋊C4C2×Dic518yes—
99C4⋊C4C2×Dic514yes—
100C22⋊C4C2×Dic514yes—
101C42C2×Dic511yescharacteristic
102C42C2×Dic511yescharacteristic
103C42C22×D512yes—
104C42C22×D514yes—
105C2×C5—22no—
106C2×C5C2×C4×Q811yescharacteristic
107C2×C5C2×#13112yes—
108C23C22×Dic511yescharacteristic
109Q8—28no—
110C2×C4—24no—
111C2×C4Q8×D512yes—
112C2×C4#71312yes—
113C2×C4C22×Dic512yes—
114C2×C4C22×Dic518yes—
115C2×C4C22×Dic511yescharacteristic
116C2×C4C22×Dic512yes—
117C2×C4C23×D511yescharacteristic
118C8—52no—
119C8—52no—
120C8—102no—
121C8—104no—
122C5#296011yescharacteristic, complemented, Sylow
123C22—22no—
124C22Q8×Dic512yes—
125C22C23×Dic511yescharacteristic
126C4—22no—
127C4—28no—
128C4Q8×Dic512yes—
129C4#409414yes—
130C4C2×Q8×D511yescharacteristic
131C4C2×#71311yescharacteristic
132C2—22no—
133C2C2×Q8×Dic511yescharacteristic
134C2C2×#409412yes—
subgroupG/H
center, FrattiniC2×C4C23×D5
commutator, socleC22×C5C23×C4
FittingC5×#533C2
prime radicalC23×C5C22×C4
cosocleC2×C4×C5C24
hypercenter#533D5
hypocenterC5#2960
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ #533

Complements

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

NH ≅ G/Ntype
2. #65313C2semidirect
3. Q8×#168C2semidirect
37. C2×#168Q8semidirect
122. C5#2960semidirect

Maximal subgroups

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

subgroupindex
C5×#5332
#653132
Q8×#1682
#652882
#652862
#652132
C2×C4×#1682
#29605