Finite Group Databasebeta

← #7506

Subgroups — #7506

Order 256.

137 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2126C212yesmaximal
2#1963C211yesmaximal, characteristic
3#532C2211yescharacteristic
4#423C411yescharacteristic, complemented
5C2×#104—22no—
6#410—22no—
7#376C411yescharacteristic, complemented
8#354C414yescomplemented
9#353—22no—
10C2×#41D412yes—
11C2×M16—21no—
12C4⋊Q8Q811yescharacteristic
13#127D411yescharacteristic
14#124C2×C412yes—
15#121—41no—
16C4×D4—41no—
17#117—42no—
18C2×C42—21no—
19C2×C42C2×C411yescharacteristic
20C4⋊C8—41no—
21#104—44no—
22#99—24no—
23#99—42no—
24#95—41no—
25#41—42no—
26#41—42no—
27C2×Q8C4⋊C412yes—
28C2×D4—22no—
29C2×D4—41no—
30C2×D4C22⋊C412yes—
31C22×C4—21no—
32C22×C4—22no—
33C22×C4—41no—
34C22×C4C22⋊C411yescharacteristic
35M16—42no—
36C2×C8—41no—
37C4⋊C4—41no—
38C4⋊C4—82no—
39C22⋊C4—42no—
40C22⋊C4—44no—
41C42—21no—
42C42—22no—
43C42—41no—
44C42—82no—
45C42C4211yescharacteristic
46C42C4⋊C411yescharacteristic
47C23—22no—
48C23#9911yescharacteristic
49Q8—42no—
50D4—42no—
51D4—82no—
52D4—82no—
53C2×C4—21no—
54C2×C4—21no—
55C2×C4—21no—
56C2×C4—21no—
57C2×C4—22no—
58C2×C4—42no—
59C2×C4—42no—
60C2×C4—42no—
61C2×C4—81no—
62C2×C4—82no—
63C2×C4—84no—
64C2×C4#9511yescharacteristic
65C2×C4#9911yescharacteristic
66C8—81no—
67C22—21no—
68C22—41no—
69C22—42no—
70C22—82no—
71C22#34211yescharacteristic
72C4—21no—
73C4—41no—
74C4—41no—
75C4—42no—
76C4—82no—
77C4—164no—
78C4#35311yescharacteristic
79C4#35411yescharacteristic
80C2—21no—
81C2—41no—
82C2—82no—
83C2#139311yescharacteristic
subgroupG/H
centerC4#353
commutatorC42C42
Frattini, prime radical, cosocle#532C22
socleC2#1393
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4 ◁ #532 ◁ G
LECSG ▷ #532 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #423C4semidirect
7. #376C4semidirect
8. #354C4semidirect

Maximal subgroups

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

subgroupindex
#21262
#19632