Finite Group Databasebeta

← #2835

Subgroups — #2835

Order 128.

190 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#400C216yesmaximal, complemented
2#397C213yesmaximal
3#395C212yesmaximal, complemented
4#393C211yesmaximal, characteristic
5#385C213yesmaximal
6C22×Q8C2211yescharacteristic
7C23×C4C2211yescharacteristic
8C2×C4⋊C4C2216yes—
9C2×C4⋊C4C2213yes—
10C2×C22⋊C4C2213yes—
11C2×C22⋊C4C2213yes—
12#95C2216yes—
13#95C2213yes—
14#95C2216yes—
15#95C2213yes—
16C24C2311yescharacteristic
17C2×Q8—43no—
18C22×C4—43no—
19C22×C4C2313yes—
20C22×C4C2316yes—
21C22×C4C2313yes—
22C22×C4C2312yes—
23C4⋊C4—43no—
24C4⋊C4—46no—
25C22⋊C4—26no—
26C22⋊C4—43no—
27C23—23no—
28C23—23no—
29C23#4112yes—
30C23C2411yescharacteristic
31Q8—44no—
32C2×C4—26no—
33C2×C4—23no—
34C2×C4—23no—
35C2×C4—26no—
36C2×C4—26no—
37C2×C4—26no—
38C2×C4—26no—
39C2×C4—26no—
40C2×C4—44no—
41C22—26no—
42C22—41no—
43C22—43no—
44C22C2×#4111yescharacteristic
45C22H(5,𝔽2)13yes—
46C222−1+413yes—
47C4—46no—
48C4—42no—
49C4—43no—
50C4—43no—
51C2—42no—
52C2#53913yes—
53C2H(3,𝔽4)11yescharacteristic
54C2#56313yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC24C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #400C2semidirect
3. #395C2semidirect

Maximal subgroups

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

subgroupindex
#4002
#3972
#3952
#3932
#3852