Finite Group Databasebeta

← #135

Subgroups — #135

Order 32.

31 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41C212yesmaximal, complemented
2Q16C211yesmaximal, characteristic, complemented
3SD16C212yesmaximal, complemented
4D8C211yesmaximal, characteristic, complemented
5C2×C8C211yesmaximal, characteristic, complemented
6Q8C2212yes—
7D4—22no—
8D4C2212yes—
9C2×C4—22no—
10C2×C4C2211yescharacteristic
11C8C2211yescharacteristic
12C8C2211yescharacteristic
13C22—22no—
14C22D411yescharacteristic
15C4—22no—
16C4D411yescharacteristic
17C4C2311yescharacteristic
18C2—21no—
19C2—42no—
20C2C2×D411yescharacteristic
subgroupG/H
centerC4D4
commutator, Frattini, cosocleC4C23
socleC2C2×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C2×C4 ◁ G
LECSG ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #41C2semidirect
2. Q16C2semidirect
3. SD16C2semidirect
4. D8C2semidirect
5. C2×C8C2semidirect

Maximal subgroups

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

subgroupindex
#412
Q162
SD162
D82
C2×C82