Finite Group Databasebeta

← #1738

Subgroups — #1738

Order 128.

186 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×M16C212yesmaximal
2C22×M16C211yesmaximal, characteristic
3#341C214yesmaximal, complemented
4C23×C4C2211yescharacteristic
5C2×M16—24no—
6C2×M16—24no—
7C2×M16—22no—
8C2×M16C418yes—
9C2×M16C414yes—
10C2×M16C2214yes—
11C22×C8—22no—
12C22×C8C2212yes—
13C24Q811yescharacteristic
14C22×C4C2×C414yes—
15C22×C4C2×C412yes—
16C22×C4D414yes—
17C22×C4D412yes—
18C22×C4Q811yescharacteristic
19C22×C4C2311yescharacteristic
20M16—28no—
21M16—28no—
22M16—24no—
23M16C2×C418yes—
24C2×C8—28no—
25C2×C8—24no—
26C2×C8—24no—
27C2×C8C2×C414yes—
28C23—42no—
29C23C4⋊C412yes—
30C23C4⋊C414yes—
31C23C2×Q811yescharacteristic
32C2×C4C4214yes—
33C2×C4C22⋊C414yes—
34C2×C4C22⋊C414yes—
35C2×C4C22⋊C414yes—
36C2×C4C4⋊C414yes—
37C2×C4C4⋊C412yes—
38C2×C4C22×C411yescharacteristic
39C2×C4C22×C412yes—
40C2×C4C2×D412yes—
41C2×C4C2×D411yescharacteristic
42C8—28no—
43C8—24no—
44C22—24no—
45C22—22no—
46C22—44no—
47C22#9514yes—
48C22C2×C4⋊C412yes—
49C22C2×C4⋊C411yescharacteristic
50C4#9514yes—
51C4C2×C4211yescharacteristic
52C4C2×C22⋊C411yescharacteristic
53C4C2×C22⋊C412yes—
54C2—24no—
55C2—22no—
56C2C2×#9511yescharacteristic
57C2#43012yes—
subgroupG/H
centerC2×C4C2×D4
commutatorC4C2×C42
Frattini, cosocleC22×C4C23
socleC22C2×C4⋊C4
prime radicalC24Q8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #341C2semidirect

Maximal subgroups

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

subgroupindex
C22×M162
#3412