Finite Group Databasebeta

← #1829

Subgroups — #1829

Order 128.

136 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#518C211yesmaximal, characteristic
2C2×#100C212yesmaximal
3#344C214yesmaximal, complemented
4C22×D4C2211yescharacteristic
5C2×M16C2214yes—
6C4×D4—24no—
7#117C2212yes—
8C2×C22⋊C4C414yes—
9#100—24no—
10C24C2×C412yes—
11C2×D4—24no—
12C2×D4D414yes—
13C22×C4—24no—
14C22×C4C2311yescharacteristic
15M16—24no—
16M16—24no—
17C2×C8—24no—
18C4⋊C4—22no—
19C22⋊C4—24no—
20C22⋊C4C2×C414yes—
21C42—22no—
22C23—24no—
23C23—82no—
24C23C22⋊C414yes—
25C23C22×C411yescharacteristic
26D4—28no—
27C2×C4—24no—
28C2×C4—84no—
29C2×C4C2×D412yes—
30C2×C4#4114yes—
31C8—44no—
32C22—24no—
33C22—41no—
34C22—44no—
35C22—84no—
36C22C2×C22⋊C411yescharacteristic
37C22#11712yes—
38C4—44no—
39C4#12314yes—
40C2—21no—
41C2—22no—
42C2—44no—
43C2#38111yescharacteristic
subgroupG/H
center, socleC2#381
commutatorC23C22×C4
Frattini, cosocleC22×C4C23
prime radicalC22×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #344C2semidirect

Maximal subgroups

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

subgroupindex
#5182
C2×#1002
#3442