Finite Group Databasebeta

← #42117827

Subgroups — #42117827

Order 27488.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1718C211yesmaximal, characteristic, complemented
2C22⋊Dic859C214yesmaximal, complemented
3C4×Dic859C211yesmaximal, characteristic, complemented
4C2×D4×C859C211yesmaximal, characteristic
5Dic1718—22no—
6C2×Dic859C2212yes—
7C2×Dic859C2212yes—
8C23×C859C2212yes—
9D4×C859—22no—
10C2×C4×C859C2211yescharacteristic
11C22×C859—22no—
12C22×C859—24no—
13C22×C859C2311yescharacteristic
14C4×C859D412yes—
15Dic859—22no—
16Dic859—22no—
17C2×C859—42no—
18C2×C859C2×D411yescharacteristic
19C2×C859#4112yes—
20C859#12411yescharacteristic, complemented, Sylow
21#124—8591nomaximal, Sylow
22C2×Q8—8591no—
23C2×D4D85911yescharacteristic
24C22⋊C4—8594no—
25C42—8591no—
26C23C2×D85912yes—
27Q8—17182no—
28D4—22no—
29C2×C4—8592no—
30C2×C4—8592no—
31C2×C4C2×D85911yescharacteristic
32C22—22no—
33C22—24no—
34C22C22×D85911yescharacteristic
35C4—17182no—
36C4—17182no—
37C4C22⋊D85912yes—
38C2—42no—
39C2C2×C22⋊D85911yescharacteristic
40C2#2835170012yes—
subgroupG/H
center, FrattiniC22C22×D859
commutator, socle, cosocleC22×C859C23
Fitting, prime radicalC2×D4×C859C2
hypercenterC2×D4D859
hypocenterC859#124
LCSG ▷ C22×C859 ▷ C859
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. C2×Dic1718C2semidirect
2. C22⋊Dic859C2semidirect
3. C4×Dic859C2semidirect
20. C859#124semidirect

Maximal subgroups

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

subgroupindex
C2×Dic17182
C22⋊Dic8592
C4×Dic8592
C2×D4×C8592
#124859