Finite Group Databasebeta

← #1284

Subgroups — #1284

Order 128.

113 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#407C211yesmaximal, characteristic
2#381C211yesmaximal, characteristic
3C4×C22⋊C4C211yesmaximal, characteristic
4C23×C4C2211yescharacteristic
5C2×M16—21no—
6C2×C22⋊C4—21no—
7C2×C22⋊C4—21no—
8C2×C42C412yescomplemented
9C22⋊C8—21no—
10C22⋊C8C412yescomplemented
11#95—21no—
12#95—21no—
13#95C412yescomplemented
14C24D411yescharacteristic
15C22×C4—22no—
16C22×C4—22no—
17C22×C4—42no—
18C22×C4C2×C411yescharacteristic
19C22×C4C2×C411yescharacteristic
20C22×C4C2×C411yescharacteristic
21C22×C4D411yescharacteristic
22C22×C4D411yescharacteristic
23C22×C4Q811yescharacteristic
24M16—42no—
25C2×C8—22no—
26C22⋊C4—24no—
27C22⋊C4—42no—
28C42—42no—
29C23—22no—
30C23—22no—
31C23—41no—
32C23C22⋊C411yescharacteristic
33C23C22⋊C411yescharacteristic
34C23C4⋊C411yescharacteristic
35C2×C4—22no—
36C2×C4—22no—
37C2×C4—24no—
38C2×C4—41no—
39C2×C4—41no—
40C2×C4—41no—
41C2×C4—41no—
42C2×C4—42no—
43C2×C4—42no—
44C2×C4—42no—
45C2×C4—42no—
46C2×C4—42no—
47C2×C4C4211yescharacteristic
48C2×C4C22⋊C411yescharacteristic
49C2×C4C4⋊C411yescharacteristic
50C2×C4C4⋊C411yescharacteristic
51C8—42no—
52C22—21no—
53C22—21no—
54C22—21no—
55C22—21no—
56C22—21no—
57C22—21no—
58C22—21no—
59C22—44no—
60C22#9511yescharacteristic
61C22#9912yes—
62C22#10412yes—
63C4—21no—
64C4—21no—
65C4—21no—
66C4—21no—
67C4—44no—
68C4—82no—
69C2—22no—
70C2—22no—
71C2—41no—
72C2H(3,ℤ/4)11yescharacteristic
73C2#33911yescharacteristic
74C2#34211yescharacteristic
subgroupG/H
center, socleC22#95
commutatorC2×C4C42
Frattini, cosocleC23×C4C22
prime radicalC24D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
8. C2×C42C4semidirect
10. C22⋊C8C4semidirect
13. #95C4semidirect

Maximal subgroups

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

subgroupindex
#4072
#3812
C4×C22⋊C42