Finite Group Databasebeta

← #533

Subgroups — #533

Order 64.

111 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Q8C212yesmaximal, complemented
2#125C212yesmaximal, complemented
3C22⋊Q8C214yesmaximal
4C4×Q8C214yesmaximal, complemented
5#117C212yesmaximal
6C2×C42C211yesmaximal, characteristic
7C2×Q8C2214yes—
8C22×C4C2212yes—
9C22×C4C2211yescharacteristic
10C4⋊C4C2214yes—
11C4⋊C4C2218yes—
12C4⋊C4C2214yes—
13C22⋊C4C2214yes—
14C42C2211yescharacteristic
15C42C2211yescharacteristic
16C42C2212yes—
17C42C2214yes—
18C23C2311yescharacteristic
19Q8—28no—
20C2×C4—24no—
21C2×C4Q814yescomplemented
22C2×C4C2312yes—
23C2×C4C2318yes—
24C2×C4C2311yescharacteristic
25C2×C4C2312yes—
26C2×C4C2311yescharacteristic
27C22—22no—
28C22C2×Q812yes—
29C22C2411yescharacteristic
30C4—22no—
31C4—28no—
32C4C2×Q812yes—
33C4C2×Q812yes—
34C4#4114yes—
35C2—22no—
36C2C22×Q811yescharacteristic
37C2C2×#4112yes—
subgroupG/H
centerC2×C4C23
commutator, Frattini, socle, cosocleC22C24
prime radicalC23C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C4⋊Q8C2semidirect
2. #125C2semidirect
4. C4×Q8C2semidirect
21. C2×C4Q8semidirect

Maximal subgroups

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

subgroupindex
C4⋊Q82
#1252
C22⋊Q82
C4×Q82
#1172
C2×C422