Finite Group Databasebeta

← Q8×#272 #88747

Subgroups — Q8×#272 #88747

Order 432.

209 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×H(3,𝔽3)C211yesmaximal, characteristic, complemented
2C4×#272C213yesmaximal
3#6229C213yesmaximal, complemented
4C3×D3×Q8—34nomaximal
5C2×#272C2211yescharacteristic
6C4×H(3,𝔽3)C2213yes—
7#1084C2213yes—
8C32×Q8D314yescomplemented
9C3×C4×D3—312no—
10C3×Dic6—312no—
11C2×H(3,𝔽3)C2311yescharacteristic
12#272Q812yesdirect product factor
13C2×C3×Q8—91no—
14D3×Q8—34no—
15C2×C3×D3—34no—
16C32×C4C2×D3112yes—
17C3×Dic3—312no—
18H(3,𝔽3)C2×Q811yescharacteristic, complemented, Sylow
19C3×Q8—64no—
20C3×Q8—93no—
21C3×Q8C3⋊D311yescharacteristic
22C2×C3×C4—93no—
23C4×D3—312no—
24Dic6—312no—
25C2×C32C22×D314yes—
26C3×D3—38no—
27C2×Q8—91noSylow
28C22×C3—91no—
29C2×D3—34no—
30C3×C4—612no—
31C3×C4—93no—
32C3×C4C2×C3⋊D313yes—
33Dic3—312no—
34C32D3×Q814yescomplemented
35Q8—93no—
36Q8#27211yescharacteristic, direct product factor
37C2×C4—93no—
38C2×C3—64no—
39C2×C3—92no—
40C2×C3C22×C3⋊D311yescharacteristic
41D3—38no—
42C22—91no—
43C4—93no—
44C4C2×#27213yes—
45C3—64no—
46C3Q8×C3⋊D311yescharacteristic
47C2—92no—
48C2C22×#27211yescharacteristic
subgroupG/H
center, Frattini, socleC2×C3C22×C3⋊D3
commutator, cosocleC2×H(3,𝔽3)C23
FittingQ8×H(3,𝔽3)C2
prime radicalC2×#272C22
hypercenterC3×Q8C3⋊D3
hypocenterH(3,𝔽3)C2×Q8
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3 ◁ C3×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×H(3,𝔽3)C2semidirect
3. #6229C2semidirect
8. C32×Q8D3semidirect
12. #272Q8direct (N × H)
18. H(3,𝔽3)C2×Q8semidirect
34. C32D3×Q8semidirect
36. Q8#272direct (N × H)

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
C4×#2722
#62292
C3×D3×Q83