Finite Group Databasebeta

← #1828

Subgroups — #1828

Order 128.

148 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#518C211yesmaximal, characteristic
2C2×#99C212yesmaximal
3#342C214yesmaximal, complemented
4C22×D4C2211yescharacteristic
5C4×D4—24no—
6#117C412yescomplemented
7C2×C22⋊C4C412yescomplemented
8C2×C22⋊C4C2214yes—
9C2×C22⋊C4C2212yes—
10#99—24no—
11C24C2×C411yescharacteristic
12C24C2311yescharacteristic
13C2×D4—24no—
14C2×D4D414yes—
15C22×C4—22no—
16C22×C4—22no—
17C22×C4—24no—
18C22×C4C2×C411yescharacteristic
19C4⋊C4—22no—
20C22⋊C4—22no—
21C22⋊C4—22no—
22C22⋊C4—24no—
23C22⋊C4—24no—
24C22⋊C4C2×C414yes—
25C42—22no—
26C23—22no—
27C23—81no—
28C23—81no—
29C23C22⋊C412yes—
30C23C22×C411yescharacteristic
31C23C2×D412yes—
32C23#4114yes—
33D4—28no—
34C2×C4—22no—
35C2×C4—24no—
36C2×C4—44no—
37C2×C4—82no—
38C2×C4—82no—
39C2×C4—84no—
40C2×C4C22⋊C412yes—
41C22—22no—
42C22—42no—
43C22—44no—
44C22—41no—
45C22—42no—
46C22—82no—
47C22C2×C22⋊C411yescharacteristic
48C22#11712yes—
49C22#12314yes—
50C4—22no—
51C4—44no—
52C4—84no—
53C2—21no—
54C2—24no—
55C2—22no—
56C2—42no—
57C2#38111yescharacteristic
subgroupG/H
center, socleC2#381
commutatorC23C22×C4
Frattini, cosocleC24C23
prime radicalC22×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #342C2semidirect
6. #117C4semidirect
7. C2×C22⋊C4C4semidirect

Maximal subgroups

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

subgroupindex
#5182
C2×#992
#3422