Finite Group Databasebeta

← #10705

Subgroups — #10705

Order 256.

435 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×M16C212yesmaximal
2C22×#97C211yesmaximal, characteristic
3C2×#341C214yesmaximal
4C22×M16C2214yes—
5C23×C8C2212yes—
6C22×C42C2211yescharacteristic
7C4×M16—24no—
8C4×M16C418yes—
9C2×#97—24no—
10C2×#97—22no—
11C2×#97C414yes—
12C2×C4×C8—22no—
13#341C4116yescomplemented
14C23×C4Q812yes—
15C23×C4C2311yescharacteristic
16C2×M16—24no—
17C2×M16—28no—
18C2×M16C2×C4116yes—
19C2×M16C2×C418yes—
20C22×C8—24no—
21C22×C8—24no—
22C22×C8—24no—
23C22×C8C2×C418yes—
24C22×C8C2×C414yes—
25C2×C42C2×C412yes—
26C2×C42C2×C414yes—
27C2×C42D414yes—
28C2×C42D412yes—
29#97—28no—
30#97—28no—
31C4×C8—28no—
32C24C2×Q811yescharacteristic
33C22×C4—44no—
34C22×C4C4⋊C414yes—
35C22×C4C4⋊C418yes—
36C22×C4C22×C411yescharacteristic
37C22×C4C22×C412yes—
38C22×C4C22×C414yes—
39C22×C4C2×D412yes—
40C22×C4C2×D411yescharacteristic
41C22×C4#4114yes—
42M16—28no—
43M16—216no—
44M16C42116yes—
45C2×C8—28no—
46C2×C8—24no—
47C2×C8—24no—
48C2×C8—216no—
49C2×C8—216no—
50C2×C8C4218yes—
51C42C4214yes—
52C42C22⋊C414yes—
53C42C22⋊C414yes—
54C42C22⋊C414yes—
55C23—24no—
56C23C2×C4⋊C412yes—
57C23C2×C4⋊C411yescharacteristic
58C23C4×Q814yes—
59C2×C4—28no—
60C2×C4—48no—
61C2×C4#9518yes—
62C2×C4C2×C4211yescharacteristic
63C2×C4C2×C4212yes—
64C2×C4C2×C4214yes—
65C2×C4C2×C22⋊C411yescharacteristic
66C2×C4C2×C22⋊C412yes—
67C2×C4#11712yes—
68C2×C4#11714yes—
69C2×C4C4×D414yes—
70C2×C4C4×D418yes—
71C8—28no—
72C8—216no—
73C22—24no—
74C22—28no—
75C22C2×#9511yescharacteristic
76C22C4×C4⋊C414yes—
77C22C4×C4⋊C412yes—
78C22#43014yes—
79C4—28no—
80C4C4311yescharacteristic
81C4#37611yescharacteristic
82C4C4×C22⋊C412yes—
83C4C4×C22⋊C414yes—
84C2—24no—
85C2C4×#9511yescharacteristic
86C2#173812yes—
87C2#177814yes—
subgroupG/H
centerC22×C4C2×D4
commutatorC4C43
Frattini, cosocleC23×C4C23
socleC23C2×C4⋊C4
prime radicalC24C2×Q8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
13. #341C4semidirect

Maximal subgroups

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

subgroupindex
C2×C4×M162
C22×#972
C2×#3412