Finite Group Databasebeta

← C7⋊H(5,𝔽3) #13133668

Subgroups — C7⋊H(5,𝔽3) #13133668

Order 1701.

586 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C7×H(3,𝔽3)C311yesmaximal, characteristic, complemented
2C3×C7⋊H(3,𝔽3)C3112yesmaximal, complemented
3ΓL(1,𝔽8)×H(3,𝔽3)C3127yesmaximal, complemented
4H(5,𝔽3)—71nomaximal, Sylow
5C33×C7C3214yescomplemented
6C32×ΓL(1,𝔽8)C32136yescomplemented
7C7×H(3,𝔽3)C3219yescomplemented
8C7⋊H(3,𝔽3)C32172yescomplemented
9C7⋊H(3,𝔽3)C3219yescomplemented
10C3×H(3,𝔽3)—712no—
11C3×H(3,𝔽3)—727no—
12C3×H(3,𝔽3)ΓL(1,𝔽8)11yescharacteristic, complemented
13C32×C7—94no—
14C32×C7C3311yescharacteristic
15C32×C7C33112yes—
16C3×ΓL(1,𝔽8)—936no—
17C3×ΓL(1,𝔽8)C33127yes—
18C33—736no—
19C33C3×ΓL(1,𝔽8)14yescomplemented
20H(3,𝔽3)—79no—
21H(3,𝔽3)—772no—
22H(3,𝔽3)C3×ΓL(1,𝔽8)19yescomplemented
23C3×C7—312no—
24C3×C7—31no—
25C3×C7C3411yescharacteristic
26ΓL(1,𝔽8)—327no—
27C32—727no—
28C32—94no—
29C32—6336no—
30C32C32×ΓL(1,𝔽8)11yescharacteristic
31C32C32×ΓL(1,𝔽8)112yes—
32C7H(5,𝔽3)11yescharacteristic, complemented, Sylow
33C3—31no—
34C3—312no—
35C3—2127no—
36C3C33×ΓL(1,𝔽8)11yescharacteristic
subgroupG/H
center, FrattiniC3C33×ΓL(1,𝔽8)
commutator, socle, cosocleC3×C7C34
FittingC3×C7×H(3,𝔽3)C3
hypercenterC3×H(3,𝔽3)ΓL(1,𝔽8)
hypocenterC7H(5,𝔽3)
LCSG ▷ C3×C7 ▷ C7
UCSC1 ◁ C3 ◁ C3×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. C3×C7×H(3,𝔽3)C3semidirect
2. C3×C7⋊H(3,𝔽3)C3semidirect
3. ΓL(1,𝔽8)×H(3,𝔽3)C3semidirect
5. C33×C7C32semidirect
6. C32×ΓL(1,𝔽8)C32semidirect
7. C7×H(3,𝔽3)C32semidirect
8. C7⋊H(3,𝔽3)C32semidirect
9. C7⋊H(3,𝔽3)C32semidirect
12. C3×H(3,𝔽3)ΓL(1,𝔽8)semidirect
19. C33C3×ΓL(1,𝔽8)semidirect
22. H(3,𝔽3)C3×ΓL(1,𝔽8)semidirect
32. C7H(5,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C3×C7×H(3,𝔽3)3
C3×C7⋊H(3,𝔽3)3
ΓL(1,𝔽8)×H(3,𝔽3)3
H(5,𝔽3)7