Finite Group Databasebeta

← #44524973

Subgroups — #44524973

Order 30861.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C27×C127⋊C3C311yesmaximal, characteristic
2#23779829C312yesmaximal, complemented
3C81×C127C311yesmaximal, characteristic, complemented
4C9×C127⋊C3C911yescharacteristic
5#16812178C912yes—
6C27×C127C3211yescharacteristic
7C3×C127⋊C3C2711yescharacteristic
8C9×C127C3×C911yescharacteristic
9#11765917C2712yes—
10C3×C127C3×C2711yescharacteristic
11C127⋊C3—31no—
12C81⋊C3—1271nomaximal, Sylow
13C127C81⋊C311yescharacteristic, complemented, Sylow
14C3×C27—1271no—
15C81—1272no—
16C81C127⋊C311yescharacteristic, complemented
17C3×C9—1271no—
18C27—1272no—
19C27C3×C127⋊C311yescharacteristic
20C32—1271no—
21C9—1272no—
22C9C9×C127⋊C311yescharacteristic
23C3—3811no—
24C3C27×C127⋊C311yescharacteristic
subgroupG/H
center, FrattiniC27C3×C127⋊C3
commutator, socleC3×C127C3×C27
FittingC81×C127C3
prime radicalC3×C127⋊C3C27
cosocleC27×C127C32
hypercenterC81C127⋊C3
hypocenterC127C81⋊C3
LCSG ▷ C3×C127 ▷ C127
UCSC1 ◁ C27 ◁ C81

Complements

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

NH ≅ G/Ntype
2. #23779829C3semidirect
3. C81×C127C3semidirect
13. C127C81⋊C3semidirect
16. C81C127⋊C3semidirect

Maximal subgroups

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

subgroupindex
C27×C127⋊C33
#237798293
C81×C1273
C81⋊C3127