Finite Group Databasebeta

← #1394

Subgroups — #1394

Order 128.

86 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#101C212yesmaximal
2#391C211yesmaximal, characteristic
3C22×Q8C2211yescharacteristic
4C2×M16—22no—
5C2×C4⋊C4C411yescharacteristic
6C2×C42C411yescharacteristic
7#101—22no—
8#101C414yescomplemented
9#95—22no—
10C2×Q8—41no—
11C2×Q8—41no—
12C2×Q8C2×C412yes—
13C2×Q8D411yescharacteristic
14C2×Q8Q811yescharacteristic
15C22×C4—21no—
16C22×C4—21no—
17C22×C4C2×C411yescharacteristic
18C22×C4D412yes—
19M16—24no—
20M16—42no—
21C2×C8—42no—
22C4⋊C4—41no—
23C42—41no—
24C23C22⋊C411yescharacteristic
25Q8—42no—
26Q8—41no—
27Q8—41no—
28C2×C4—21no—
29C2×C4—22no—
30C2×C4—21no—
31C2×C4—22no—
32C2×C4—22no—
33C2×C4—41no—
34C2×C4—41no—
35C2×C4—42no—
36C2×C4—41no—
37C2×C4C4211yescharacteristic
38C2×C4C22⋊C412yes—
39C2×C4C4⋊C411yescharacteristic
40C2×C4C4⋊C412yes—
41C8—44no—
42C22—21no—
43C22—21no—
44C22#9511yescharacteristic
45C22#9911yescharacteristic
46C22#9911yescharacteristic
47C4—22no—
48C4—21no—
49C4—21no—
50C4—22no—
51C4—42no—
52C4—81no—
53C2—21no—
54C2—21no—
55C2#34211yescharacteristic
56C2#35511yescharacteristic
57C2#35611yescharacteristic
subgroupG/H
center, socleC22#99
commutatorC2×C4C42
Frattini, cosocleC22×Q8C22
prime radicalC23C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ G
LECSG ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
8. #101C4semidirect

Maximal subgroups

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

subgroupindex
C2×#1012
#3912