Finite Group Databasebeta

← #563

Subgroups — #563

Order 64.

98 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Q8C212yesmaximal, complemented
2#126C214yesmaximal, complemented
3#125C212yesmaximal, complemented
4#124C211yesmaximal, characteristic
5#123C212yesmaximal
6C22⋊Q8C214yesmaximal, complemented
7C2×Q8C2212yes—
8C2×Q8C2211yescharacteristic
9C2×D4C2211yescharacteristic
10C22×C4C2212yes—
11C4⋊C4C2212yes—
12C4⋊C4C2214yes—
13C4⋊C4C2214yes—
14C4⋊C4C2214yes—
15C4⋊C4C2212yes—
16C22⋊C4C2214yes—
17C22⋊C4C2214yes—
18C22⋊C4C2212yes—
19C42C2211yescharacteristic
20C42C2212yes—
21C23C2312yes—
22Q8—42no—
23Q8—41no—
24D4—41no—
25C2×C4—42no—
26C2×C4C2312yes—
27C2×C4C2314yes—
28C2×C4C2312yes—
29C2×C4C2311yescharacteristic
30C2×C4C2314yes—
31C22—22no—
32C22—24no—
33C22C2411yescharacteristic
34C4—24no—
35C4—21no—
36C4—22no—
37C4—22no—
38C4—24no—
39C2—42no—
40C2H(5,𝔽2)11yescharacteristic
41C22−1+412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC22C24
prime radicalC2×D4C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ G
LECSG ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C4⋊Q8C2semidirect
2. #126C2semidirect
3. #125C2semidirect
6. C22⋊Q8C2semidirect

Maximal subgroups

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

subgroupindex
C4⋊Q82
#1262
#1252
#1242
#1232
C22⋊Q82