Finite Group Databasebeta

← #1779

Subgroups — #1779

Order 128.

426 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C4C211yesmaximal, characteristic
2C2×C22⋊C8C216yesmaximal, complemented
3C25C411yescharacteristic
4C23×C4—212no—
5C23×C4C413yes—
6C23×C4C2213yes—
7C22×C8C2214yescomplemented
8C22⋊C8—212no—
9C24—26no—
10C24—26no—
11C24C814yescomplemented
12C24C2×C413yes—
13C22×C4—232no—
14C22×C4—26no—
15C22×C4—212no—
16C22×C4—212no—
17C22×C4C2×C413yes—
18C22×C4D4112yes—
19C22×C4C2311yescharacteristic
20C2×C8—212no—
21C23—28no—
22C23—224no—
23C23—224no—
24C23—26no—
25C23—26no—
26C23C22⋊C416yes—
27C23C2×C816yes—
28C23M1616yes—
29C23C22×C411yescharacteristic
30C2×C4—224no—
31C2×C4—26no—
32C2×C4—224no—
33C2×C4C22⋊C416yes—
34C2×C4C2×D416yes—
35C8—44no—
36C22—232no—
37C22—26no—
38C22—212no—
39C22—26no—
40C22—212no—
41C22C22⋊C8112yescomplemented
42C22C2×C22⋊C413yes—
43C22C22×C811yescharacteristic
44C22C2×M1613yes—
45C4—26no—
46C4#12014yes—
47C2—212no—
48C2#37911yescharacteristic
49C2C2×C22⋊C813yes—
50C2#40713yes—
subgroupG/H
center, Frattini, cosocleC22×C4C23
commutatorC22C22×C8
socleC23C22×C4
prime radicalC25C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊C8C2semidirect
7. C22×C8C22semidirect
11. C24C8semidirect
41. C22C22⋊C8semidirect

Maximal subgroups

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

subgroupindex
C24×C42
C2×C22⋊C82