Finite Group Databasebeta

← #9779

Subgroups — #9779

Order 256.

227 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#494C211yesmaximal, characteristic
2#1837C211yesmaximal, characteristic
3#1546C214yesmaximal
4#1452C211yesmaximal, characteristic
5C22×Q16—22no—
6C2×C4⋊Q8C2212yes—
7#494—22no—
8#494C414yes—
9#431C2212yes—
10#423C2212yes—
11C2×C4×C8C2211yescharacteristic
12#341—22no—
13#332—28no—
14#322—22no—
15C22×Q8—22no—
16C2×Q16—28no—
17C2×Q16—48no—
18C2×M16—22no—
19C22×C8D412yes—
20C4⋊Q8—24no—
21C4⋊Q8—22no—
22C4⋊Q8C2×C414yes—
23C2×C4⋊C4—24no—
24C2×C42C2311yescharacteristic
25C4⋊C8—24no—
26C4⋊C8D414yes—
27C22⋊C8—22no—
28C4×C8—22no—
29C4×C8C2×C412yes—
30C4×C8D412yes—
31C2×Q8—24no—
32C2×Q8—42no—
33C2×Q8—48no—
34C22×C4—42no—
35C22×C4C2×D411yescharacteristic
36C22×C4#4112yes—
37Q16—416no—
38M16—44no—
39C2×C8—24no—
40C2×C8—24no—
41C2×C8—42no—
42C2×C8C22⋊C414yes—
43C4⋊C4—28no—
44C4⋊C4—44no—
45C42C22×C411yescharacteristic
46C42C2×D411yescharacteristic
47C42C2×D412yes—
48C23#12411yescharacteristic
49Q8—48no—
50Q8—84no—
51C2×C4—24no—
52C2×C4—44no—
53C2×C4—84no—
54C2×C4C2×C22⋊C411yescharacteristic
55C2×C4C4×D412yes—
56C2×C4#12112yes—
57C2×C4#12711yescharacteristic
58C2×C4AGL(1,ℤ/8)14yes—
59C8—24no—
60C8—44no—
61C8—82no—
62C22—22no—
63C22#39011yescharacteristic
64C22#49012yes—
65C4—22no—
66C4—84no—
67C4#41812yes—
68C4#47314yes—
69C4#49612yes—
70C2—22no—
71C2#196111yescharacteristic
72C2#197912yes—
subgroupG/H
center, socleC22#390
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
prime radicalC23#124
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Maximal subgroups

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

subgroupindex
C2×#4942
#18372
#15462
#14522