Finite Group Databasebeta

← #1282

Subgroups — #1282

Order 128.

114 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C22⋊C8C211yesmaximal, characteristic
2C2×C22⋊C8C211yesmaximal, characteristic
3C4×C22⋊C4C211yesmaximal, characteristic
4C23×C4C2211yescharacteristic
5C22×C8—21no—
6C22×C8C412yescomplemented
7C2×C22⋊C4C412yes—
8C2×C42—21no—
9C22⋊C8—21no—
10C22⋊C8—21no—
11C22⋊C8—21no—
12C22⋊C8C412yescomplemented
13#95—21no—
14C24C2×C411yescharacteristic
15C22×C4—22no—
16C22×C4—42no—
17C22×C4C2×C411yescharacteristic
18C22×C4C2×C411yescharacteristic
19C22×C4D411yescharacteristic
20C22×C4D411yescharacteristic
21C22×C4D411yescharacteristic
22C22×C4Q811yescharacteristic
23C2×C8—22no—
24C2×C8—22no—
25C2×C8—42no—
26C2×C8—42no—
27C22⋊C4—22no—
28C22⋊C4C814yescomplemented
29C42—42no—
30C23—41no—
31C23—41no—
32C23C4211yescharacteristic
33C23C22⋊C411yescharacteristic
34C23C4⋊C411yescharacteristic
35C23C2×C812yes—
36C23M1612yes—
37C2×C4—22no—
38C2×C4—22no—
39C2×C4—22no—
40C2×C4—24no—
41C2×C4—41no—
42C2×C4—41no—
43C2×C4—41no—
44C2×C4—42no—
45C2×C4—42no—
46C2×C4C22⋊C411yescharacteristic
47C2×C4C22⋊C411yescharacteristic
48C2×C4C4⋊C411yescharacteristic
49C2×C4C4⋊C411yescharacteristic
50C8—42no—
51C8—42no—
52C22—21no—
53C22—21no—
54C22—21no—
55C22—21no—
56C22—21no—
57C22—21no—
58C22—42no—
59C22—42no—
60C22#9511yescharacteristic
61C22C4×C811yescharacteristic
62C22#9711yescharacteristic
63C22C22⋊C812yes—
64C22C4⋊C812yes—
65C4—21no—
66C4—21no—
67C4—21no—
68C4—44no—
69C4#9912yes—
70C2—22no—
71C2—21no—
72C2—21no—
73C2—22no—
74C2#33611yescharacteristic
75C2#34211yescharacteristic
76C2#34411yescharacteristic
subgroupG/H
centerC2×C4C22⋊C4
commutatorC22C4×C8
Frattini, cosocleC23×C4C22
socleC22#95
prime radicalC24C2×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. C22×C8C4semidirect
12. C22⋊C8C4semidirect
28. C22⋊C4C8semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊C82
C4×C22⋊C42