Finite Group Databasebeta

← C5×#6866 #11925939

Subgroups — C5×#6866 #11925939

Order 1215.

180 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C34×C5C311yesmaximal, characteristic
2C5×C32⋊C9C313yesmaximal, complemented
3#6866C511yesmaximal, characteristic, direct product factor, Sylow
4C33×C5—39no—
5C33×C5—31no—
6C33×C5—32no—
7C33×C5C913yescomplemented
8C33×C5C3211yescharacteristic
9C3×C5×C9—33no—
10C34C3×C511yescharacteristic
11C32⋊C9C3×C513yescomplemented
12C32×C5—39no—
13C32×C5—318no—
14C32×C5—33no—
15C32×C5—39no—
16C32×C5—33no—
17C32×C5C3×C911yescharacteristic
18C32×C5H(3,𝔽3)11yescharacteristic
19C32×C53−1+212yes—
20C5×C9—93no—
21C33—39no—
22C33—31no—
23C33—32no—
24C33C5×C913yescomplemented
25C33C32×C511yescharacteristic
26C3×C9—33no—
27C3×C5—39no—
28C3×C5—31no—
29C3×C5—32no—
30C3×C5C32⋊C911yescharacteristic
31C3×C5AΣL(1,𝔽27)13yes—
32C32—39no—
33C32—318no—
34C32—33no—
35C32—33no—
36C32—39no—
37C32C3×C5×C911yescharacteristic
38C32C5×H(3,𝔽3)11yescharacteristic
39C32C5×3−1+212yes—
40C9—93no—
41C5#686611yescharacteristic, direct product factor, Sylow
42C3—31no—
43C3—32no—
44C3—39no—
45C3C5×C32⋊C911yescharacteristic
46C3C5×AΣL(1,𝔽27)13yes—
subgroupG/H
center, socleC32×C5H(3,𝔽3)
commutatorC32C3×C5×C9
Frattini, cosocleC33C32×C5
prime radicalC34×C5C3
LCSG ▷ C32 ▷ C3 ▷ C1
UCSC1 ◁ C32×C5 ◁ C33×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×C32⋊C9C3semidirect
3. #6866C5direct (N × H)
7. C33×C5C9semidirect
11. C32⋊C9C3×C5semidirect
24. C33C5×C9semidirect
41. C5#6866direct (N × H)

Maximal subgroups

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

subgroupindex
C34×C53
C5×C32⋊C93
#68665