Finite Group Databasebeta

← #7129

Subgroups — #7129

Order 256.

105 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1995C211yesmaximal, characteristic
2#1274C212yesmaximal
3#533C411yescharacteristic
4#431—22no—
5#423C411yescharacteristic
6#376C2211yescharacteristic
7#339—22no—
8C2×M16—21no—
9C4⋊Q8—21no—
10#125C812yescomplemented
11C22⋊Q8—41no—
12C4×Q8—41no—
13#117—21no—
14C2×C42C2×C411yescharacteristic
15C2×C42D412yes—
16C4⋊C8—41no—
17C4⋊C8—42no—
18C22⋊C8—42no—
19C4×C8—24no—
20#95—41no—
21C2×Q8—41no—
22C22×C4—22no—
23C22×C4—21no—
24C22×C4C22⋊C411yescharacteristic
25M16—42no—
26C2×C8—44no—
27C2×C8—41no—
28C4⋊C4—22no—
29C4⋊C4—42no—
30C4⋊C4—41no—
31C22⋊C4—41no—
32C42—21no—
33C42—22no—
34C42—41no—
35C42C2×C811yescharacteristic
36C42M1611yescharacteristic
37C42SD1612yes—
38C42Q1612yes—
39C23#9911yescharacteristic
40Q8—82no—
41C2×C4—21no—
42C2×C4—21no—
43C2×C4—22no—
44C2×C4—22no—
45C2×C4—42no—
46C2×C4—82no—
47C2×C4—81no—
48C2×C4C22⋊C811yescharacteristic
49C2×C4#10011yescharacteristic
50C2×C4#10312yes—
51C2×C4#10412yes—
52C8—84no—
53C8—81no—
54C22—41no—
55C22#32311yescharacteristic
56C22#32812yes—
57C4—42no—
58C4—41no—
59C4—42no—
60C4—41no—
61C4—82no—
62C4Q8⋊C812yes—
63C4#32911yescharacteristic
64C4#33311yescharacteristic
65C2—21no—
66C2—22no—
67C2#127211yescharacteristic
subgroupG/H
centerC4#329
commutatorC42C2×C8
Frattini, cosocle#376C22
socleC2#1272
prime radicalC23#99
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C22×C4 ◁ #376 ◁ G
LECSG ▷ #376 ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
10. #125C8semidirect

Maximal subgroups

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

subgroupindex
#19952
#12742