Finite Group Databasebeta

← #7370

Subgroups — #7370

Order 256.

95 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1845C211yesmaximal, characteristic
2#1325C212yesmaximal
3C2×#107—22no—
4C2×C4×C8C411yescharacteristic
5#384C411yescharacteristic
6#384C2211yescharacteristic
7#324—22no—
8C22×C8—21no—
9C2×C4⋊C4—21no—
10C2×C4⋊C4—41no—
11C2×C4⋊C4—41no—
12C2×C4⋊C4D412yes—
13C2×C42C2×C411yescharacteristic
14#107—44no—
15C22⋊C8—42no—
16C4×C8—21no—
17C4×C8C812yescomplemented
18C22×C4—21no—
19C22×C4—22no—
20C22×C4—41no—
21C22×C4C22⋊C411yescharacteristic
22C2×C8—22no—
23C2×C8—22no—
24C2×C8—22no—
25C2×C8—82no—
26C4⋊C4—42no—
27C4⋊C4—42no—
28C4⋊C4—82no—
29C4⋊C4—82no—
30C42—21no—
31C42C2×C811yescharacteristic
32C42M1611yescharacteristic
33C23#9911yescharacteristic
34C2×C4—22no—
35C2×C4—22no—
36C2×C4—21no—
37C2×C4—21no—
38C2×C4—21no—
39C2×C4—21no—
40C2×C4—42no—
41C2×C4—82no—
42C2×C4—82no—
43C2×C4—81no—
44C2×C4C22⋊C811yescharacteristic
45C2×C4#10111yescharacteristic
46C8—24no—
47C8—162no—
48C22—21no—
49C22—21no—
50C22#32411yescharacteristic
51C22#35311yescharacteristic
52C22#35611yescharacteristic
53C4—22no—
54C4—22no—
55C4—21no—
56C4—21no—
57C4—82no—
58C4—161no—
59C2—21no—
60C2—21no—
61C2#132511yescharacteristic
62C2#140811yescharacteristic
63C2#141111yescharacteristic
subgroupG/H
center, socleC22#353
commutatorC42C2×C8
Frattini, cosocle#384C22
prime radicalC23#99
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ #384 ◁ G
LECSG ▷ #384 ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
17. C4×C8C8semidirect

Maximal subgroups

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

subgroupindex
#18452
#13252