Finite Group Databasebeta

← #11311

Subgroups — #11311

Order 256.

266 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#344C213yesmaximal
2#1733C213yesmaximal
3C2×#338C211yesmaximal, characteristic
4C22×M16C2213yes—
5C22×M16C2211yescharacteristic
6C2×#117C2213yes—
7#344—26no—
8#339—26no—
9#338C414yescomplemented
10C23×C4C2311yescharacteristic
11C2×M16—23no—
12C2×M16—23no—
13C2×M16—23no—
14C2×M16—23no—
15C2×M16—23no—
16C2×M16—23no—
17C2×M16—23no—
18C2×M16C2×C416yes—
19C22×C8—23no—
20C22×C8Q812yes—
21#117—23no—
22#117—23no—
23#117—23no—
24#117D416yes—
25C2×C4⋊C4—23no—
26C2×C22⋊C4—23no—
27C2×C42—23no—
28C24#4111yescharacteristic
29C22×C4—43no—
30C22×C4C22×C411yescharacteristic
31C22×C4C2×D413yes—
32C22×C4C2×Q811yescharacteristic
33C22×C4#4113yes—
34C22×C4#4113yes—
35C22×C4#4113yes—
36M16—26no—
37M16—26no—
38M16—43no—
39M16—43no—
40M16—43no—
41M16—41no—
42C2×C8—26no—
43C2×C8—26no—
44C2×C8—43no—
45C2×C8—43no—
46C4⋊C4—26no—
47C4⋊C4—43no—
48C22⋊C4—26no—
49C22⋊C4—43no—
50C42—26no—
51C42—43no—
52C23—81no—
53C23C4×Q811yescharacteristic
54C23#12313yes—
55C23#12613yes—
56C2×C4—46no—
57C2×C4—86no—
58C2×C4#11713yes—
59C2×C4C4×D413yes—
60C2×C4#12113yes—
61C2×C4C22⋊Q813yes—
62C2×C4#12313yes—
63C2×C4#12413yes—
64C2×C4#12513yes—
65C2×C4#12611yescharacteristic
66C2×C4#12613yes—
67C2×C4#12613yes—
68C8—46no—
69C8—42no—
70C22—43no—
71C22—41no—
72C22—43no—
73C22#38713yes—
74C22#39713yes—
75C22#40111yescharacteristic
76C4—86no—
77C4#38311yescharacteristic
78C4#38813yes—
79C4#39611yescharacteristic
80C4#40013yes—
81C2—23no—
82C2—23no—
83C2—21no—
84C2#144311yescharacteristic
subgroupG/H
centerC4#396
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC2#1443
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
9. #338C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3442
#17332
C2×#3382