Finite Group Databasebeta

← #34037621

Subgroups — #34037621

Order 18784.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1174C212yesmaximal
2C4⋊Dic587C214yesmaximal
3C42×C587C211yesmaximal, characteristic
4Dic1174—24no—
5C2×Dic587C2214yes—
6C2×C4×C587C2211yescharacteristic
7C2×C4×C587C2212yes—
8C22×C587C2311yescharacteristic
9C4×C587D412yes—
10C4×C587Q814yescomplemented
11Dic587—24no—
12C2×C587C2×D411yescharacteristic
13C2×C587C2×Q812yes—
14C587C4⋊Q811yescharacteristic, complemented, Sylow
15C4⋊Q8—5871nomaximal, Sylow
16C2×Q8—5872no—
17C4⋊C4—5874no—
18C42D58711yescharacteristic
19Q8—11744no—
20C2×C4—5874no—
21C2×C4C2×D58711yescharacteristic
22C2×C4C2×D58712yes—
23C22C22×D58711yescharacteristic
24C4—11744no—
25C4D234812yes—
26C4Dic117414yescomplemented
27C2C2×D234811yescharacteristic
28C2C2×Dic117412yes—
subgroupG/H
center, FrattiniC22C22×D587
commutator, socle, prime radical, cosocleC22×C587C23
FittingC42×C587C2
hypercenterC42D587
hypocenterC587C4⋊Q8
LCSG ▷ C22×C587 ▷ C587
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
10. C4×C587Q8semidirect
14. C587C4⋊Q8semidirect
26. C4Dic1174semidirect

Maximal subgroups

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

subgroupindex
C2×Dic11742
C4⋊Dic5872
C42×C5872
C4⋊Q8587