Finite Group Databasebeta

← C9×#16812178 #44524935

Subgroups — C9×#16812178 #44524935

Order 30861.

72 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×#16812178C313yesmaximal
2C92×C127C311yesmaximal, characteristic
3#16812178C919yesdirect product factor
4C3×C9×C127C913yes—
5C3×C9×C127C3211yescharacteristic
6C32×C127C3×C911yescharacteristic
7C9×C127C2719yescomplemented
8C9×C127C3×C913yes—
9C3×C127C9211yescharacteristic
10C3×C127C3×C2713yes—
11C9×C27—1271nomaximal, Sylow
12C127C9×C2711yescharacteristic, complemented, Sylow
13C3×C27—1273no—
14C92C127⋊C311yescharacteristic
15C3×C9#1176591713yes—
16C3×C9C3×C127⋊C311yescharacteristic
17C27—1279no—
18C32C3×#1176591711yescharacteristic
19C9#1681217819yesdirect product factor
20C9C9×C127⋊C313yes—
21C3C9×#1176591711yescharacteristic
22C3C3×#1681217813yes—
subgroupG/H
center, hypercenterC92C127⋊C3
commutator, hypocenterC127C9×C27
FrattiniC3×C9C3×C127⋊C3
FittingC92×C127C3
socle, prime radicalC32×C127C3×C9
cosocleC3×C9×C127C32
LCSG ▷ C127
UCSC1 ◁ C92

Complements

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

NH ≅ G/Ntype
3. #16812178C9direct (N × H)
7. C9×C127C27semidirect
12. C127C9×C27semidirect
19. C9#16812178direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#168121783
C92×C1273
C9×C27127