Finite Group Databasebeta

← #11337

Subgroups — #11337

Order 256.

343 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2911C213yesmaximal
2C2×#338C211yesmaximal, characteristic
3#1729C213yesmaximal
4C22×M16C2213yes—
5C23×C8C2211yescharacteristic
6C2×#117C2213yes—
7#428—212no—
8#427—26no—
9#338C414yescomplemented
10#336—26no—
11C23×C4C2311yescharacteristic
12C2×M16—26no—
13C2×M16—26no—
14C2×M16C2×C416yes—
15C2×M16Q816yes—
16C22×C8—23no—
17C22×C8—23no—
18C22×C8D416yes—
19C22×C8Q812yes—
20#117—26no—
21#117—26no—
22C2×C4⋊C4D416yes—
23C2×C22⋊C4—23no—
24C2×C42—23no—
25#107—212no—
26#106—212no—
27C24#4111yescharacteristic
28C22×C4—26no—
29C22×C4C22×C411yescharacteristic
30C22×C4C2×D413yes—
31C22×C4C2×D413yes—
32C22×C4C2×Q813yes—
33C22×C4C2×Q811yescharacteristic
34C22×C4#4113yes—
35M16—212no—
36M16—212no—
37C2×C8—26no—
38C2×C8—26no—
39C2×C8—26no—
40C2×C8—43no—
41C2×C8—41no—
42C2×C8C4⋊C4112yes—
43C4⋊C4—212no—
44C22⋊C4—46no—
45C42—43no—
46C42—43no—
47C23—42no—
48C23C4×Q811yescharacteristic
49C23#12113yes—
50C23#12513yes—
51C2×C4—412no—
52C2×C4—46no—
53C2×C4C2×C4⋊C413yes—
54C2×C4C4×D413yes—
55C2×C4#12013yes—
56C2×C4C22⋊Q816yes—
57C2×C4C22⋊Q813yes—
58C2×C4#12313yes—
59C2×C4#12711yescharacteristic
60C2×C4C4⋊Q813yes—
61C2×C4C4⋊Q813yes—
62C8—212no—
63C8—42no—
64C22—26no—
65C22—41no—
66C22—43no—
67C22#38913yes—
68C22#39211yescharacteristic
69C22#39813yes—
70C4—86no—
71C4#38411yescharacteristic
72C4#38513yes—
73C4#39513yes—
74C4#39911yescharacteristic
75C2—23no—
76C2—23no—
77C2#144411yescharacteristic
78C2#201712yes—
subgroupG/H
centerC2×C4#127
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC22#392
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×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
#29112
C2×#3382
#17292