Finite Group Databasebeta

← #3259

Subgroups — #3259

Order 128.

185 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#540C212yesmaximal, complemented
2#478C214yesmaximal, complemented
3#469C212yesmaximal, complemented
4#466C212yesmaximal, complemented
5#459C214yesmaximal, complemented
6#424C211yesmaximal, characteristic, complemented
7C2×D8C2212yes—
8C2×D8C2212yes—
9C2×M16C2211yescharacteristic
10C22×C8C2211yescharacteristic
11#127C2212yes—
12#125C2212yes—
13#123—24no—
14#121—24no—
15#121C2214yes—
16C4×D4C2214yes—
17#117C2211yescharacteristic
18#107C2212yes—
19#106C2212yes—
20C4⋊C8C2214yes—
21#102C2214yes—
22#102C2214yes—
23C2×D4—24no—
24C2×D4—24no—
25C2×D4C2314yes—
26C22×C4—24no—
27C22×C4C2311yescharacteristic
28D8—42no—
29D8—42no—
30M16—41no—
31C2×C8—41no—
32C2×C8C2312yes—
33C2×C8C2312yes—
34C4⋊C4—24no—
35C4⋊C4D412yes—
36C4⋊C4C2314yes—
37C22⋊C4—24no—
38C22⋊C4—24no—
39C22⋊C4D412yes—
40C42C2312yes—
41C23—24no—
42C23C2×D411yescharacteristic
43D4—24no—
44D4—24no—
45D4—84no—
46D4—84no—
47C2×C4—21no—
48C2×C4—21no—
49C2×C4—24no—
50C2×C4—84no—
51C2×C4C2×D414yes—
52C2×C4C2×D411yescharacteristic
53C2×C4C2411yescharacteristic
54C8—22no—
55C8—22no—
56C22—21no—
57C22—22no—
58C22—44no—
59C22—44no—
60C22—44no—
61C22C22×D411yescharacteristic
62C4—21no—
63C4—24no—
64C4—44no—
65C4H(5,𝔽2)11yescharacteristic
66C42−1+411yescharacteristic
67C2—41no—
68C2—84no—
69C2#53711yescharacteristic
70C2#57612yes—
subgroupG/H
center, socleC22C22×D4
commutator, Frattini, cosocleC2×C4C24
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #540C2semidirect
2. #478C2semidirect
3. #469C2semidirect
4. #466C2semidirect
5. #459C2semidirect
6. #424C2semidirect

Maximal subgroups

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

subgroupindex
#5402
#4782
#4692
#4662
#4592
#4242