Finite Group Databasebeta

← #10600282

Subgroups — #10600282

Order 640.

292 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 125 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×#4015C211yesmaximal, characteristic
2C4×C5×C4⋊C4C211yesmaximal, characteristic
3C2×C4⋊#168C211yesmaximal, characteristic
4#64749C214yesmaximal
5C22×Dic10—21no—
6C2×C5×C4⋊C4C2212yes—
7C2×C42×C5—21no—
8C2×C42×C5C2211yescharacteristic
9C2×C4⋊Dic5—21no—
10C2×C4⋊Dic5C2212yes—
11C22×#168C2212yes—
12#4015—22no—
13#4015C414yescomplemented
14C5×#95—21no—
15C4⋊#168—22no—
16#1987—51nomaximal, Sylow
17C22×C4×C5—22no—
18C22×C4×C5D411yescharacteristic
19C22×C4×C5D411yescharacteristic
20C22×C4×C5C2311yescharacteristic
21C22×Dic5—22no—
22C2×Dic10—24no—
23C2×Dic10—44no—
24C5×C4⋊C4—22no—
25C5×C4⋊C4Q814yescomplemented
26C42×C5—42no—
27C42×C5C2×C412yes—
28C42×C5D412yes—
29C4⋊Dic5—24no—
30C4⋊Dic5—22no—
31C4⋊Dic5C2×C414yes—
32C2×#168—22no—
33C2×#168—24no—
34C2×C4⋊Q8—51no—
35C2×C4⋊C8—51no—
36C4×C4⋊C4D511yescharacteristic
37#340—54no—
38C23×C5C2×D411yescharacteristic
39C2×C4×C5—22no—
40C2×C4×C5—24no—
41C2×C4×C5—42no—
42C2×C4×C5—42no—
43C2×C4×C5C22⋊C412yes—
44C2×C4×C5C22⋊C412yes—
45C2×C4×C5SD1612yes—
46C2×C4×C5Q1612yes—
47C2×C4×C5C22×C411yescharacteristic
48C2×C4×C5C2×D411yescharacteristic
49C2×C4×C5C2×Q812yes—
50C2×C4×C5#4112yes—
51C2×Dic5—24no—
52C2×Dic5—44no—
53Dic10—48no—
54#168—42no—
55C22×Q8—101no—
56C22×C8—52no—
57C4⋊Q8—54no—
58C4⋊Q8—102no—
59C2×C4⋊C4—52no—
60C2×C4⋊C4—101no—
61C2×C4⋊C4C2×D512yes—
62C2×C42—21no—
63C2×C42C2×D511yescharacteristic
64C4⋊C8—102no—
65#95—21no—
66C22×C5C2×C22⋊C411yescharacteristic
67C22×C5C22⋊Q812yes—
68C22×C5C2×SD1611yescharacteristic
69C22×C5C2×Q1611yescharacteristic
70C22×C5AGL(1,ℤ/8)12yes—
71C4×C5—22no—
72C4×C5—44no—
73C4×C5#10314yes—
74C4×C5C4×Q812yes—
75C4×C5#12411yescharacteristic
76C4×C5C4⋊Q811yescharacteristic
77Dic5—44no—
78C2×Q8—104no—
79C2×Q8—204no—
80C22×C4—22no—
81C22×C4—102no—
82C22×C4C22⋊D511yescharacteristic
83C22×C4C22⋊D511yescharacteristic
84C22×C4C22×D511yescharacteristic
85C2×C8—102no—
86C2×C8—104no—
87C4⋊C4—22no—
88C4⋊C4—54no—
89C4⋊C4—104no—
90C4⋊C4—102no—
91C4⋊C4Dic1014yescomplemented
92C42—42no—
93C42C4×D512yes—
94C42D2012yes—
95C2×C5#39111yescharacteristic
96C2×C5C2×#10311yescharacteristic
97C2×C5#41811yescharacteristic
98C2×C5#47612yes—
99C2×C5#47712yes—
100C23C2×C22⋊D511yescharacteristic
101Q8—208no—
102C2×C4—22no—
103C2×C4—24no—
104C2×C4—42no—
105C2×C4—42no—
106C2×C4—104no—
107C2×C4—204no—
108C2×C4#68512yes—
109C2×C4#68512yes—
110C2×C4#68712yes—
111C2×C4#68912yes—
112C2×C4C2×Dic1012yes—
113C2×C4C2×C4×D511yescharacteristic
114C2×C4C2×D2011yescharacteristic
115C2×C4#70912yes—
116C8—202no—
117C5#198711yescharacteristic, complemented, Sylow
118C22#407012yes—
119C22C2×#68511yescharacteristic
120C22C2×#68711yescharacteristic
121C22C2×#68911yescharacteristic
122C22#409512yes—
123C4—22no—
124C4—44no—
125C4—204no—
126C4#394214yes—
127C4C4×Dic1012yes—
128C4#401511yescharacteristic
129C4#402111yescharacteristic
130C2#6521811yescharacteristic
131C2C2×#394211yescharacteristic
132C2#6529011yescharacteristic
133C2#6529712yes—
134C2#6531012yes—
subgroupG/H
centerC23C2×C22⋊D5
commutatorC2×C4×C5C22×C4
FrattiniC22×C4C22×D5
FittingC4×C5×C4⋊C4C2
socle, prime radicalC23×C5C2×D4
cosocleC22×C4×C5C23
hypercenterC4×C4⋊C4D5
hypocenterC5#1987
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
13. #4015C4semidirect
25. C5×C4⋊C4Q8semidirect
91. C4⋊C4Dic10semidirect
117. C5#1987semidirect

Maximal subgroups

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

subgroupindex
C2×#40152
C4×C5×C4⋊C42
C2×C4⋊#1682
#647492
#19875