Finite Group Databasebeta

← #7233

Subgroups — #7233

Order 256.

154 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2112C211yesmaximal, characteristic
2#1807C212yesmaximal
3C23×C8C2211yescharacteristic
4C2×M32C412yescomplemented
5C2×#106—22no—
6#380—22no—
7C22⋊C16—22no—
8#340C414yescomplemented
9C23×C4D411yescharacteristic
10C22×C8—42no—
11C22×C8C2×C411yescharacteristic
12C22×C8C2×C412yes—
13C22×C8D412yes—
14C22×C8Q811yescharacteristic
15C2×C4⋊C4—24no—
16C2×C22⋊C4—42no—
17M32—42no—
18C2×C16—22no—
19#106—44no—
20#95—42no—
21C24D811yescharacteristic
22C22×C4—41no—
23C22×C4—41no—
24C22×C4—44no—
25C22×C4C22⋊C412yes—
26C22×C4C4⋊C411yescharacteristic
27C22×C4SD1612yes—
28C22×C4Q1611yescharacteristic
29C2×C8—24no—
30C2×C8—22no—
31C2×C8—42no—
32C2×C8—41no—
33C2×C8C4211yescharacteristic
34C2×C8C22⋊C411yescharacteristic
35C2×C8C4⋊C412yes—
36C4⋊C4—44no—
37C4⋊C4—44no—
38C22⋊C4—84no—
39C16—42no—
40C23—24no—
41C23—41no—
42C23#10212yes—
43C23#10711yescharacteristic
44C2×C4—22no—
45C2×C4—21no—
46C2×C4—22no—
47C2×C4—21no—
48C2×C4—42no—
49C2×C4—41no—
50C2×C4—84no—
51C2×C4—84no—
52C2×C4—84no—
53C2×C4#9511yescharacteristic
54C2×C4#10312yes—
55C2×C4#10611yescharacteristic
56C8—21no—
57C8—22no—
58C8#9912yes—
59C22—22no—
60C22—22no—
61C22—21no—
62C22—22no—
63C22—44no—
64C22#34011yescharacteristic
65C22#36014yes—
66C4—22no—
67C4—21no—
68C4—164no—
69C4H(3,ℤ/4)11yescharacteristic
70C4#34211yescharacteristic
71C2—24no—
72C2—41no—
73C2#128911yescharacteristic
74C2#138612yes—
subgroupG/H
center, socleC22#340
commutatorC2×C8C42
Frattini, cosocleC23×C8C22
prime radicalC24D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ G
LECSG ▷ C23×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×M32C4semidirect
8. #340C4semidirect

Maximal subgroups

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

subgroupindex
#21122
#18072