Finite Group Databasebeta

← #10602534

Subgroups — #10602534

Order 640.

260 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 113 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
1C2×C5×#125C211yesmaximal, characteristic
2#65224C211yesmaximal, characteristic
3C2×#3935C211yesmaximal, characteristic
4#64749C214yesmaximal
5C5×#125—22no—
6C5×#125C414yescomplemented
7C2×C5×C4⋊C4—22no—
8C2×C5×C4⋊C4C2212yes—
9C2×C42×C5C2211yescharacteristic
10C2×C4⋊Dic5—22no—
11C2×C4⋊Dic5C2212yes—
12C22×#168C2212yes—
13#3935—22no—
14#1992—51nomaximal, Sylow
15C22×C4×C5—22no—
16C22×C4×C5D412yes—
17C22×C4×C5C2311yescharacteristic
18C22×Dic5—22no—
19C5×C4⋊C4—28no—
20C5×C4⋊C4—22no—
21C5×C4⋊C4C2×C414yes—
22C42×C5C2×C412yes—
23C42×C5D412yes—
24C4⋊Dic5—24no—
25C4⋊Dic5—44no—
26C2×#168—22no—
27C2×#168—22no—
28C2×#168Q814yes—
29C2×#125D511yescharacteristic
30C2×#97—51no—
31#384—51no—
32#340—54no—
33C23×C5C2×D411yescharacteristic
34C2×C4×C5—22no—
35C2×C4×C5—22no—
36C2×C4×C5—24no—
37C2×C4×C5—42no—
38C2×C4×C5—42no—
39C2×C4×C5C22⋊C414yes—
40C2×C4×C5C22×C411yescharacteristic
41C2×C4×C5C2×D411yescharacteristic
42C2×C4×C5C2×Q812yes—
43C2×C4×C5#4112yes—
44C2×Dic5—42no—
45C2×Dic5—44no—
46#168—24no—
47C22×C8—52no—
48#125—22no—
49#125Dic514yescomplemented
50C2×C4⋊C4—22no—
51C2×C4⋊C4—52no—
52C2×C4⋊C4—102no—
53C2×C4⋊C4C2×D512yes—
54C2×C42C2×D511yescharacteristic
55#97—102no—
56C22×C5C2×C22⋊C411yescharacteristic
57C22×C5#12411yescharacteristic
58C22×C5C4⋊Q811yescharacteristic
59C22×C5AGL(1,ℤ/8)12yes—
60C22×C5#13712yes—
61C4×C5—24no—
62C4×C5—44no—
63C4×C5C4×Q812yes—
64C4×C5C22⋊Q812yes—
65Dic5—82no—
66C22×C4—22no—
67C22×C4—102no—
68C22×C4C22⋊D512yes—
69C22×C4C22×D511yescharacteristic
70C2×C8—54no—
71C2×C8—102no—
72C2×C8—102no—
73C4⋊C4—28no—
74C4⋊C4—22no—
75C4⋊C4—104no—
76C4⋊C4—204no—
77C4⋊C4C2×Dic514yes—
78C42C2×Dic512yes—
79C42C22⋊D512yes—
80C2×C5#39111yescharacteristic
81C2×C5#41712yes—
82C2×C5#49011yescharacteristic
83C2×C5#49111yescharacteristic
84C2×C5#50112yes—
85C23C2×C22⋊D511yescharacteristic
86C2×C4—22no—
87C2×C4—22no—
88C2×C4—24no—
89C2×C4—42no—
90C2×C4—42no—
91C2×C4—202no—
92C2×C4—204no—
93C2×C4C22⋊Dic514yes—
94C2×C4Q8×D512yes—
95C2×C4#71312yes—
96C2×C4C22×Dic511yescharacteristic
97C2×C4C2×C22⋊D511yescharacteristic
98C8—104no—
99C5#199211yescharacteristic, complemented, Sylow
100C22#409011yescharacteristic
101C22#409311yescharacteristic
102C22#409512yes—
103C22#409712yes—
104C22C2×C22⋊Dic511yescharacteristic
105C4—24no—
106C4—44no—
107C4—402no—
108C4Q8×Dic512yes—
109C4#409212yes—
110C2#6535412yes—
111C2#6535611yescharacteristic
112C2#6535811yescharacteristic
113C2#6551911yescharacteristic
114C2#6552112yes—
subgroupG/H
centerC23C2×C22⋊D5
commutatorC2×C4×C5C22×C4
FrattiniC22×C4C22×D5
FittingC2×C5×#125C2
socle, prime radicalC23×C5C2×D4
cosocleC22×C4×C5C23
hypercenterC2×#125D5
hypocenterC5#1992
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
6. C5×#125C4semidirect
49. #125Dic5semidirect
99. C5#1992semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1252
#652242
C2×#39352
#647492
#19925