Finite Group Databasebeta

← Q8×D39 #10597793

Subgroups — Q8×D39 #10597793

Order 624.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×Q8×C13C211yesmaximal, characteristic, complemented
2C4×D39C213yesmaximal
3Dic78C213yesmaximal, complemented
4Q8×D13—31nomaximal, Hall
5C2×D39C2211yescharacteristic
6C3×C4×C13C2213yes—
7Dic39C2213yes—
8Q8×C13D311yescharacteristic, complemented
9C4×D13—33no—
10Dic26—33no—
11C2×C3×C13C2311yescharacteristic
12D39Q812yesdirect product factor
13C2×D13—31no—
14C4×C13C2×D313yes—
15Dic13—33no—
16D3×Q8—131nomaximal, Hall
17C3×C13C2×Q811yescharacteristic, complemented, Hall
18C2×C13C22×D311yescharacteristic
19D13—32no—
20C3×Q8D1311yescharacteristic, complemented
21C4×D3—133no—
22Dic6—133no—
23C2×Q8—391noSylow
24C13D3×Q811yescharacteristic, complemented, Sylow
25C2×D3—131no—
26C3×C4C2×D1313yes—
27Dic3—133no—
28Q8—393no—
29Q8D3911yescharacteristic, direct product factor
30C2×C4—393no—
31C2×C3C22×D1311yescharacteristic
32D3—132no—
33C22—391no—
34C4—393no—
35C4C2×D3913yes—
36C3Q8×D1311yescharacteristic, complemented, Sylow
37C2—392no—
38C2C22×D3911yescharacteristic
subgroupG/H
center, FrattiniC2C22×D39
commutator, socle, cosocleC2×C3×C13C23
FittingC3×Q8×C13C2
prime radicalC2×D39C22
hypercenterQ8D39
hypocenterC3×C13C2×Q8
LCSG ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
1. C3×Q8×C13C2semidirect
3. Dic78C2semidirect
8. Q8×C13D3semidirect
12. D39Q8direct (N × H)
17. C3×C13C2×Q8semidirect
20. C3×Q8D13semidirect
24. C13D3×Q8semidirect
29. Q8D39direct (N × H)
36. C3Q8×D13semidirect

Maximal subgroups

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

subgroupindex
C3×Q8×C132
C4×D392
Dic782
Q8×D133
D3×Q813