Finite Group Databasebeta

← Q16×H(3,𝔽3) #88575

Subgroups — Q16×H(3,𝔽3) #88575

Order 432.

99 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×H(3,𝔽3)C212yesmaximal
2C8×H(3,𝔽3)C211yesmaximal, characteristic
3C32×Q16C314yesmaximal, complemented
4C4×H(3,𝔽3)—22no—
5C4×H(3,𝔽3)C2211yescharacteristic
6C32×Q8C2×C318yes—
7C32×C8C2×C314yes—
8C2×H(3,𝔽3)D411yescharacteristic
9C3×Q16—34no—
10C3×Q16C3211yescharacteristic
11C32×C4—28no—
12C32×C4C22×C314yes—
13H(3,𝔽3)Q1611yescharacteristic, direct product factor, Sylow
14C3×Q8—38no—
15C3×Q8C2×C3212yes—
16C3×C8—34no—
17C3×C8C2×C3211yescharacteristic
18C2×C32C3×D414yes—
19Q16H(3,𝔽3)11yescharacteristic, direct product factor, Sylow
20C3×C4—22no—
21C3×C4—34no—
22C3×C4—68no—
23C3×C4C22×C3211yescharacteristic
24C32C3×Q1614yescomplemented
25Q8C2×H(3,𝔽3)12yes—
26C8C2×H(3,𝔽3)11yescharacteristic
27C2×C3—34no—
28C2×C3C32×D411yescharacteristic
29C4—22no—
30C4C22×H(3,𝔽3)11yescharacteristic
31C3—34no—
32C3C32×Q1611yescharacteristic
33C2D4×H(3,𝔽3)11yescharacteristic
subgroupG/H
center, socleC2×C3C32×D4
commutator, Frattini, cosocleC3×C4C22×C32
prime radicalC2×H(3,𝔽3)D4
LCSG ▷ C3×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C3 ◁ C4×H(3,𝔽3) ◁ G

Complements

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

NH ≅ G/Ntype
3. C32×Q16C3semidirect
13. H(3,𝔽3)Q16direct (N × H)
19. Q16H(3,𝔽3)direct (N × H)
24. C32C3×Q16semidirect

Maximal subgroups

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

subgroupindex
Q8×H(3,𝔽3)2
C8×H(3,𝔽3)2
C32×Q163