Finite Group Databasebeta

← Dic5×S4 #91900

Subgroups — Dic5×S4 #91900

Order 480.

112 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×S4C211yesmaximal, characteristic
2A4×Dic5C211yesmaximal, characteristic, complemented
3A4⋊Dic5C211yesmaximal, characteristic, complemented
4D4×Dic5—31nomaximal, Hall
5C2×C5×A4C2211yescharacteristic
6C5×S4C412yescomplemented
7D3×Dic5—41nomaximal
8C4×S4—51nomaximal, Hall
9C2×C5×D4—31no—
10C22×Dic5—31no—
11C22×Dic5D311yescharacteristic, complemented
12C22⋊Dic5—31no—
13C22⋊Dic5—31no—
14C4⋊Dic5—31no—
15C4×Dic5—31no—
16C2×C5×D3—41no—
17C5×A4C2×C411yescharacteristic, complemented
18Dic15—41no—
19C3×Dic5—41no—
20C2×S4D511yescharacteristic
21C4×A4—51no—
22SL(2,ℤ/4)—51no—
23C23×C5—31no—
24C23×C5C2×D311yescharacteristic
25C5×D4—32no—
26C5×D4—32no—
27C2×C4×C5—31no—
28C2×Dic5—31no—
29C2×Dic5—31no—
30C2×Dic5—31no—
31C2×Dic5—31no—
32C2×Dic5—61no—
33C2×Dic5—61no—
34C4×D4—151noSylow
35C2×C3×C5—41no—
36C5×D3—42no—
37C2×A4C2×D511yescharacteristic
38S4Dic512yesdirect product factor
39C4×D3—201no—
40C22×C5—31no—
41C22×C5—31no—
42C22×C5—32no—
43C22×C5—61no—
44C22×C5—61no—
45C22×C5C4×D311yescharacteristic, complemented
46C4×C5—32no—
47Dic5—31no—
48Dic5—61no—
49Dic5—61no—
50Dic5S411yescharacteristic, direct product factor
51C2×D4—31no—
52C22×C4—51no—
53C22×C4—151no—
54C4⋊C4—151no—
55C22⋊C4—151no—
56C22⋊C4—151no—
57C42—151no—
58C3×C5—41noHall
59C2×D3—41no—
60A4C2×Dic511yescharacteristic, complemented
61C3×C4—201no—
62Dic3—201no—
63C2×C5—31no—
64C2×C5—31no—
65C2×C5—62no—
66C2×C5C2×S411yescharacteristic
67C23—31no—
68C23D3×D511yescharacteristic
69D4—32no—
70D4—32no—
71C2×C4—31no—
72C2×C4—151no—
73C2×C4—151no—
74C2×C4—151no—
75C2×C4—151no—
76C2×C4—301no—
77C2×C4—301no—
78C2×C3—41no—
79D3—42no—
80C5C4×S411yescharacteristic, complemented, Sylow
81C22—31no—
82C22—31no—
83C22—32no—
84C22—61no—
85C22—61no—
86C22D3×Dic511yescharacteristic, complemented
87C4—32no—
88C4—51no—
89C4—151no—
90C4—301no—
91C4—301no—
92C3—41noSylow
93C2—31no—
94C2—31no—
95C2—62no—
96C2D5×S411yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2D5×S4
commutator, hypocenterC5×A4C2×C4
Fitting, socleC23×C5C2×D3
prime radicalC2×C5×S4C2
cosocleC2×C5×A4C22
LCSG ▷ C5×A4
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. A4×Dic5C2semidirect
3. A4⋊Dic5C2semidirect
6. C5×S4C4semidirect
11. C22×Dic5D3semidirect
17. C5×A4C2×C4semidirect
38. S4Dic5direct (N × H)
45. C22×C5C4×D3semidirect
50. Dic5S4direct (N × H)
60. A4C2×Dic5semidirect
80. C5C4×S4semidirect
86. C22D3×Dic5semidirect

Maximal subgroups

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

subgroupindex
C2×C5×S42
A4×Dic52
A4⋊Dic52
D4×Dic53
D3×Dic54
C4×S45