Finite Group Databasebeta

← #509

Subgroups — #509

Order 64.

45 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#135C211yesmaximal, characteristic, complemented
2C2×D8C211yesmaximal, characteristic, complemented
3SD32C212yesmaximal, complemented
4D16C212yesmaximal, complemented
5M32C211yesmaximal, characteristic, complemented
6#41—21no—
7C2×D4—21no—
8Q16C2211yescharacteristic, complemented
9SD16—21no—
10D8—21no—
11D8C2212yes—
12D8C2211yescharacteristic, complemented
13C2×C8C2211yescharacteristic
14C16C2212yescomplemented
15C23—41no—
16Q8—21no—
17D4—22no—
18D4—21no—
19D4—41no—
20D4—41no—
21C2×C4—41no—
22C2×C4D411yescharacteristic
23C8D411yescharacteristic
24C8C2311yescharacteristic
25C22—41no—
26C22—42no—
27C22—82no—
28C22D811yescharacteristic
29C4—41no—
30C4D811yescharacteristic
31C4C2×D411yescharacteristic
32C2—21no—
33C2—81no—
34C2—82no—
35C2C2×D811yescharacteristic
subgroupG/H
center, socleC2C2×D8
commutator, Frattini, cosocleC8C23
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ G
LECSG ▷ C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #135C2semidirect
2. C2×D8C2semidirect
3. SD32C2semidirect
4. D16C2semidirect
5. M32C2semidirect
8. Q16C22semidirect
12. D8C22semidirect
14. C16C22semidirect

Maximal subgroups

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

subgroupindex
#1352
C2×D82
SD322
D162
M322