Finite Group Databasebeta

← #2062

Subgroups — #2062

Order 128.

157 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#543C211yesmaximal, characteristic
2#385C213yesmaximal
3#342C213yesmaximal
4C23×C4C2211yescharacteristic
5C22⋊Q8—23no—
6C22⋊Q8—23no—
7C2×C4⋊C4—23no—
8C2×C22⋊C4C2213yes—
9C2×C22⋊C4C2213yes—
10#95—23no—
11C24C2311yescharacteristic
12C2×Q8—21no—
13C2×Q8—21no—
14C22×C4—23no—
15C22×C4—23no—
16C22×C4—42no—
17C22×C4D413yes—
18C22×C4D413yes—
19C4⋊C4—23no—
20C4⋊C4—23no—
21C4⋊C4—46no—
22C22⋊C4—26no—
23C22⋊C4—23no—
24C22⋊C4Q816yescomplemented
25C23—41no—
26C23—41no—
27C23C2×D413yes—
28C23C2×Q813yes—
29C23#4111yescharacteristic
30Q8—81no—
31Q8—81no—
32C2×C4—26no—
33C2×C4—23no—
34C2×C4—23no—
35C2×C4—26no—
36C2×C4—43no—
37C2×C4—43no—
38C2×C4—43no—
39C2×C4—41no—
40C2×C4—43no—
41C2×C4—43no—
42C22—23no—
43C22—23no—
44C22—43no—
45C22—41no—
46C22#12011yescharacteristic
47C22C22⋊Q813yes—
48C22C4⋊Q813yes—
49C4—46no—
50C4—42no—
51C4—43no—
52C4—43no—
53C2—23no—
54C2—23no—
55C2#39511yescharacteristic
56C2B(4,𝔽2)11yescharacteristic
57C2#45811yescharacteristic
subgroupG/H
center, socleC22#120
commutator, Frattini, prime radical, cosocleC24C23
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
24. C22⋊C4Q8semidirect

Maximal subgroups

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

subgroupindex
#5432
#3852
#3422