Finite Group Databasebeta

← #1304

Subgroups — #1304

Order 128.

198 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#379C213yesmaximal
2C25C2211yescharacteristic
3C2×C22⋊C4—26no—
4C2×C22⋊C4C416yescomplemented
5C24—46no—
6C24C2×C413yes—
7C24D413yes—
8C24Q811yescharacteristic
9C22×C4—26no—
10C22⋊C4—412no—
11C22⋊C4—46no—
12C23—26no—
13C23—212no—
14C23—46no—
15C23—43no—
16C23—43no—
17C23—416no—
18C23C4211yescharacteristic
19C23C22⋊C413yes—
20C23C4⋊C413yes—
21C2×C4—412no—
22C2×C4—46no—
23C22—26no—
24C22—23no—
25C22—23no—
26C22—26no—
27C22—412no—
28C22—412no—
29C22—44no—
30C22#9511yescharacteristic
31C22#9916yes—
32C4—86no—
33C2—26no—
34C2—41no—
35C2—43no—
36C2#34213yes—
subgroupG/H
center, socleC22#95
commutatorC23C42
Frattini, prime radical, cosocleC25C22
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C25 ◁ G
LECSG ▷ C25 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×C22⋊C4C4semidirect

Maximal subgroups

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

subgroupindex
#3792