Finite Group Databasebeta

← #17984147

Subgroups — #17984147

Order 4384.

52 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22⋊#10587739C212yesmaximal, complemented
2C2×D548C211yesmaximal, characteristic
3C2×#10587739—22no—
4C22×D137C411yescharacteristic, complemented
5C22×D137C2211yescharacteristic
6D548—22no—
7C2×C4×C137C411yescharacteristic, complemented
8C22×C137C2×C411yescharacteristic
9C2×D137—21no—
10C2×D137—41no—
11C2×D137—41no—
12C2×D137D412yes—
13#10587739—42no—
14C4×C137—21no—
15C2×C137—21no—
16C2×C137C22⋊C411yescharacteristic
17D137—22no—
18D137—41no—
19C137#9911yescharacteristic, complemented, Sylow
20#99—1371nomaximal, Sylow
21C2×D4—1371no—
22C22⋊C4—1372no—
23C23—1371no—
24C23—1371no—
25D4—2742no—
26C2×C4—2742no—
27C2×C4#1058773911yescharacteristic, complemented
28C22—2741no—
29C22—5481no—
30C22—5481no—
31C22—1372no—
32C22C2×#1058773911yescharacteristic
33C4—21no—
34C4—5482no—
35C2—21no—
36C2—2742no—
37C2—5481no—
38C2C22⋊#1058773911yescharacteristic
subgroupG/H
centerC2C22⋊#10587739
commutatorC22×C137C2×C4
FrattiniC22C2×#10587739
FittingC2×C4×C137C4
socleC2×C137C22⋊C4
prime radicalC2×D548C2
cosocleC22×D137C22
hypercenterC2×C4#10587739
hypocenterC137#99
LCSG ▷ C22×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
1. C22⋊#10587739C2semidirect
4. C22×D137C4semidirect
7. C2×C4×C137C4semidirect
19. C137#99semidirect
27. C2×C4#10587739semidirect

Maximal subgroups

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

subgroupindex
C22⋊#105877392
C2×D5482
#99137