Finite Group Databasebeta

← #31776002

Subgroups — #31776002

Order 17504.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1094C212yesmaximal
2C4⋊Dic547C214yesmaximal
3C42×C547C211yesmaximal, characteristic
4Dic1094—24no—
5C2×Dic547C2214yes—
6C2×C4×C547C2211yescharacteristic
7C2×C4×C547C2212yes—
8C22×C547C2311yescharacteristic
9C4×C547D412yes—
10C4×C547Q814yescomplemented
11Dic547—24no—
12C2×C547C2×D411yescharacteristic
13C2×C547C2×Q812yes—
14C547C4⋊Q811yescharacteristic, complemented, Sylow
15C4⋊Q8—5471nomaximal, Sylow
16C2×Q8—5472no—
17C4⋊C4—5474no—
18C42D54711yescharacteristic
19Q8—10944no—
20C2×C4—5474no—
21C2×C4C2×D54711yescharacteristic
22C2×C4C2×D54712yes—
23C22C22×D54711yescharacteristic
24C4—10944no—
25C4D218812yes—
26C4Dic109414yescomplemented
27C2C2×D218811yescharacteristic
28C2C2×Dic109412yes—
subgroupG/H
center, FrattiniC22C22×D547
commutator, socle, prime radical, cosocleC22×C547C23
FittingC42×C547C2
hypercenterC42D547
hypocenterC547C4⋊Q8
LCSG ▷ C22×C547 ▷ C547
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
10. C4×C547Q8semidirect
14. C547C4⋊Q8semidirect
26. C4Dic1094semidirect

Maximal subgroups

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

subgroupindex
C2×Dic10942
C4⋊Dic5472
C42×C5472
C4⋊Q8547