Finite Group Databasebeta

← #34037608

Subgroups — #34037608

Order 18784.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1174C211yesmaximal, characteristic, complemented
2C22⋊Dic587C214yesmaximal, complemented
3C4×Dic587C211yesmaximal, characteristic, complemented
4C2×D4×C587C211yesmaximal, characteristic
5Dic1174—22no—
6C2×Dic587C2212yes—
7C2×Dic587C2212yes—
8C23×C587C2212yes—
9D4×C587—22no—
10C2×C4×C587C2211yescharacteristic
11C22×C587—22no—
12C22×C587—24no—
13C22×C587C2311yescharacteristic
14C4×C587D412yes—
15Dic587—22no—
16Dic587—22no—
17C2×C587—42no—
18C2×C587C2×D411yescharacteristic
19C2×C587#4112yes—
20C587#12411yescharacteristic, complemented, Sylow
21#124—5871nomaximal, Sylow
22C2×Q8—5871no—
23C2×D4D58711yescharacteristic
24C22⋊C4—5874no—
25C42—5871no—
26C23C2×D58712yes—
27Q8—11742no—
28D4—22no—
29C2×C4—5872no—
30C2×C4—5872no—
31C2×C4C2×D58711yescharacteristic
32C22—22no—
33C22—24no—
34C22C22×D58711yescharacteristic
35C4—11742no—
36C4—11742no—
37C4C22⋊D58712yes—
38C2—42no—
39C2C2×C22⋊D58711yescharacteristic
40C2#2262782812yes—
subgroupG/H
center, FrattiniC22C22×D587
commutator, socle, cosocleC22×C587C23
Fitting, prime radicalC2×D4×C587C2
hypercenterC2×D4D587
hypocenterC587#124
LCSG ▷ C22×C587 ▷ C587
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. C2×Dic1174C2semidirect
2. C22⋊Dic587C2semidirect
3. C4×Dic587C2semidirect
20. C587#124semidirect

Maximal subgroups

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

subgroupindex
C2×Dic11742
C22⋊Dic5872
C4×Dic5872
C2×D4×C5872
#124587