Finite Group Databasebeta

← C16×3−1+2 #88389

Subgroups — C16×3−1+2 #88389

Order 432.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×3−1+2C211yesmaximal, characteristic
2C32×C16C311yesmaximal, characteristic
3C9×C16C313yesmaximal, complemented
4C4×3−1+2C411yescharacteristic
5C32×C8C2×C311yescharacteristic
6C8×C9C2×C313yes—
7C2×3−1+2C811yescharacteristic
8C3×C16—31no—
9C3×C16C3211yescharacteristic
10C32×C4C3×C411yescharacteristic
11C4×C9C3×C413yes—
123−1+2C1611yescharacteristic, direct product factor, Sylow
13C3×C8—31no—
14C3×C8C2×C3211yescharacteristic
15C2×C32C3×C811yescharacteristic
16C2×C9C3×C813yes—
17C163−1+211yescharacteristic, direct product factor, Sylow
18C3×C4—31no—
19C3×C4C32×C411yescharacteristic
20C32C3×C1611yescharacteristic
21C9C3×C1613yescomplemented
22C8C2×3−1+211yescharacteristic
23C2×C3—31no—
24C2×C3C32×C811yescharacteristic
25C4C4×3−1+211yescharacteristic
26C3—31no—
27C3C32×C1611yescharacteristic
28C2C8×3−1+211yescharacteristic
subgroupG/H
centerC3×C16C32
commutatorC3C32×C16
Frattini, cosocleC3×C8C2×C32
socleC2×C3C32×C8
prime radicalC2×C32C3×C8
LCSG ▷ C3 ▷ C1
UCSC1 ◁ C3×C16 ◁ G

Complements

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

NH ≅ G/Ntype
3. C9×C16C3semidirect
12. 3−1+2C16direct (N × H)
17. C163−1+2direct (N × H)
21. C9C3×C16semidirect

Maximal subgroups

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

subgroupindex
C8×3−1+22
C32×C163
C9×C163