Finite Group Databasebeta

← #11916

Subgroups — #11916

Order 256.

137 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3139C211yesmaximal, characteristic
2#2165C212yesmaximal
3#1356C214yesmaximal, complemented
4#533C411yescharacteristic
5C2×C4⋊Q8C411yescharacteristic
6#491C412yes—
7#491C2212yes—
8#487—22no—
9#419—22no—
10C4×M16C2211yescharacteristic
11#364—22no—
12#349—22no—
13#347C2214yes—
14C22×Q8—21no—
15C2×M16D412yes—
16C4⋊Q8—21no—
17C4⋊Q8—21no—
18C4⋊Q8—41no—
19C4⋊Q8C2×C412yes—
20#125C2×C412yes—
21C22⋊Q8—41no—
22C4×Q8—41no—
23#117—21no—
24C2×C4⋊C4—41no—
25C2×C42C2×C411yescharacteristic
26M32—24no—
27#103—24no—
28#103—24no—
29#97C2×C411yescharacteristic
30#97C2311yescharacteristic
31C4×C8D412yes—
32C2×Q8—22no—
33C2×Q8—41no—
34C2×Q8—44no—
35C2×Q8—41no—
36C22×C4—21no—
37C22×C4—41no—
38C22×C4C22⋊C411yescharacteristic
39M16—42no—
40C2×C8C22⋊C412yes—
41C2×C8C2×D412yes—
42C4⋊C4—22no—
43C4⋊C4—42no—
44C4⋊C4—42no—
45C4⋊C4—42no—
46C4⋊C4—41no—
47C22⋊C4—41no—
48C42—21no—
49C42—41no—
50C42C22⋊C411yescharacteristic
51C42C22×C411yescharacteristic
52C16—44no—
53C23#10011yescharacteristic
54Q8—44no—
55Q8—82no—
56Q8—82no—
57C2×C4—21no—
58C2×C4—22no—
59C2×C4—21no—
60C2×C4—42no—
61C2×C4—42no—
62C2×C4—42no—
63C2×C4—82no—
64C2×C4#10011yescharacteristic
65C2×C4C2×C22⋊C411yescharacteristic
66C8—22no—
67C8—22no—
68C22—21no—
69C22—41no—
70C22C2×#10011yescharacteristic
71C4—22no—
72C4—21no—
73C4—41no—
74C4—82no—
75C4—82no—
76C4#42112yes—
77C2—21no—
78C2—41no—
79C2#153311yescharacteristic
subgroupG/H
center, socleC2#1533
commutatorC42C22×C4
Frattini, cosocle#97C23
prime radicalC23#100
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×M16 ◁ G
LECSG ▷ #97 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1356C2semidirect

Maximal subgroups

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

subgroupindex
#31392
#21652
#13562