Finite Group Databasebeta

← #30654215

Subgroups — #30654215

Order 16288.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1018C212yesmaximal
2C4⋊Dic509C214yesmaximal
3C42×C509C211yesmaximal, characteristic
4Dic1018—24no—
5C2×Dic509C2214yes—
6C2×C4×C509C2211yescharacteristic
7C2×C4×C509C2212yes—
8C22×C509C2311yescharacteristic
9C4×C509D412yes—
10C4×C509Q814yescomplemented
11Dic509—24no—
12C2×C509C2×D411yescharacteristic
13C2×C509C2×Q812yes—
14C509C4⋊Q811yescharacteristic, complemented, Sylow
15C4⋊Q8—5091nomaximal, Sylow
16C2×Q8—5092no—
17C4⋊C4—5094no—
18C42D50911yescharacteristic
19Q8—10184no—
20C2×C4—5094no—
21C2×C4C2×D50911yescharacteristic
22C2×C4C2×D50912yes—
23C22C22×D50911yescharacteristic
24C4—10184no—
25C4D203612yes—
26C4Dic101814yescomplemented
27C2C2×D203611yescharacteristic
28C2C2×Dic101812yes—
subgroupG/H
center, FrattiniC22C22×D509
commutator, socle, prime radical, cosocleC22×C509C23
FittingC42×C509C2
hypercenterC42D509
hypocenterC509C4⋊Q8
LCSG ▷ C22×C509 ▷ C509
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
10. C4×C509Q8semidirect
14. C509C4⋊Q8semidirect
26. C4Dic1018semidirect

Maximal subgroups

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

subgroupindex
C2×Dic10182
C4⋊Dic5092
C42×C5092
C4⋊Q8509