Finite Group Databasebeta

← #1820

Subgroups — #1820

Order 128.

150 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#117C211yesmaximal, characteristic
2#381C212yesmaximal
3#342C214yesmaximal
4C23×C4C2211yescharacteristic
5#117—24no—
6C2×C4⋊C4C412yescomplemented
7C2×C22⋊C4C2214yes—
8C2×C22⋊C4C2212yes—
9C2×C42C412yescomplemented
10#95—24no—
11C24C2311yescharacteristic
12C22×C4—24no—
13C22×C4—24no—
14C22×C4C2×C411yescharacteristic
15C22×C4C2×C411yescharacteristic
16C22×C4C2×C414yes—
17C22×C4D414yes—
18C4⋊C4—24no—
19C22⋊C4—24no—
20C22⋊C4—28no—
21C42—24no—
22C23—42no—
23C23C22×C411yescharacteristic
24C23C2×D412yes—
25C23#4114yes—
26C2×C4—22no—
27C2×C4—22no—
28C2×C4—28no—
29C2×C4—24no—
30C2×C4—44no—
31C2×C4—48no—
32C2×C4—44no—
33C2×C4C22⋊C412yes—
34C2×C4C22⋊C412yes—
35C22—22no—
36C22—24no—
37C22—44no—
38C22C2×C22⋊C411yescharacteristic
39C22#11712yes—
40C22#12314yes—
41C4—22no—
42C4—22no—
43C4—44no—
44C4—84no—
45C2—24no—
46C2—22no—
47C2#38111yescharacteristic
48C2#41012yes—
subgroupG/H
center, socleC22C2×C22⋊C4
commutatorC23C22×C4
Frattini, prime radical, cosocleC24C23
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
6. C2×C4⋊C4C4semidirect
9. C2×C42C4semidirect

Maximal subgroups

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

subgroupindex
C2×#1172
#3812
#3422