Finite Group Databasebeta

← #11338

Subgroups — #11338

Order 256.

351 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#430C213yesmaximal
2C2×#338C211yesmaximal, characteristic
3#1728C213yesmaximal
4C22×M16C2213yes—
5C22×M16C2213yes—
6C22×C42C2211yescharacteristic
7#430—212no—
8C2×#108—26no—
9#338C414yescomplemented
10#336—26no—
11C23×C4Q812yes—
12C23×C4C2311yescharacteristic
13C2×M16—26no—
14C2×M16—26no—
15C2×M16—23no—
16C2×M16—26no—
17C2×M16—26no—
18C2×M16C2×C416yes—
19C2×M16D416yes—
20C2×M16Q816yes—
21C22×C8—23no—
22C22×C8D416yes—
23C2×C42—23no—
24C2×C42—23no—
25#108—224no—
26C24C2×Q811yescharacteristic
27C22×C4—26no—
28C22×C4—44no—
29C22×C4C22×C411yescharacteristic
30C22×C4C2×D413yes—
31C22×C4C2×D413yes—
32C22×C4C2×Q813yes—
33C22×C4#4113yes—
34C22×C4#4111yescharacteristic
35M16—212no—
36M16—212no—
37M16—212no—
38M16—46no—
39C2×C8—26no—
40C2×C8—26no—
41C2×C8—26no—
42C2×C8—43no—
43C2×C8—43no—
44C2×C8C4⋊C4112yes—
45C42—43no—
46C42—41no—
47C23—42no—
48C23C4×Q811yescharacteristic
49C23C22⋊Q813yes—
50C23C4⋊Q813yes—
51C2×C4—212no—
52C2×C4—46no—
53C2×C4—42no—
54C2×C4C2×C4⋊C413yes—
55C2×C4C4×D413yes—
56C2×C4#12013yes—
57C2×C4#12113yes—
58C2×C4C22⋊Q816yes—
59C2×C4#12313yes—
60C2×C4#12513yes—
61C2×C4#12711yescharacteristic
62C2×C4C4⋊Q813yes—
63C8—212no—
64C8—46no—
65C22—26no—
66C22—41no—
67C22—43no—
68C22#38913yes—
69C22#39513yes—
70C22#39911yescharacteristic
71C4—44no—
72C4#38411yescharacteristic
73C4#38513yes—
74C4#39211yescharacteristic
75C4#39813yes—
76C2—23no—
77C2—23no—
78C2#144411yescharacteristic
79C2#209112yes—
subgroupG/H
centerC2×C4#127
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC22#399
prime radicalC24C2×Q8
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
C2×#4302
C2×#3382
#17282