Finite Group Databasebeta

← #1320

Subgroups — #1320

Order 128.

64 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#407C211yesmaximal, characteristic
2#349C212yesmaximal, complemented
3C23×C4C411yescharacteristic
4C2×M16C411yescharacteristic
5C2×M16C2211yescharacteristic
6M32—22no—
7C22⋊C8—22no—
8C24C811yescharacteristic
9C22×C4—21no—
10C22×C4—21no—
11C22×C4—41no—
12C22×C4—41no—
13C22×C4C811yescharacteristic
14C22×C4C2×C411yescharacteristic
15M16—41no—
16M16—41no—
17C2×C8—21no—
18C2×C8D412yes—
19C16—42no—
20C23—21no—
21C23—41no—
22C23—42no—
23C23C2×C811yescharacteristic
24C2×C4—21no—
25C2×C4—21no—
26C2×C4—21no—
27C2×C4—42no—
28C2×C4—41no—
29C2×C4—41no—
30C2×C4—41no—
31C2×C4C22⋊C411yescharacteristic
32C2×C4M1611yescharacteristic
33C8—22no—
34C8—41no—
35C22—22no—
36C22—21no—
37C22—41no—
38C22—41no—
39C22—42no—
40C22—42no—
41C22—41no—
42C22C22⋊C811yescharacteristic
43C4—21no—
44C4—41no—
45C4#9911yescharacteristic
46C4#10011yescharacteristic
47C2—21no—
48C2—42no—
49C2—41no—
50C2#32311yescharacteristic
subgroupG/H
centerC4#99
commutatorC23C2×C8
Frattini, cosocleC2×M16C22
socleC2#323
prime radicalC24C8
LCSG ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×M16 ◁ G
LECSG ▷ C2×M16 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #349C2semidirect

Maximal subgroups

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

subgroupindex
#4072
#3492