Finite Group Databasebeta

← ΓL(1,𝔽8)2×C73 #44567149

Subgroups — ΓL(1,𝔽8)2×C73 #44567149

Order 32193.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C73×#3861C311yesmaximal, characteristic, complemented
2C7×ΓL(1,𝔽8)×C73C312yesmaximal, complemented
3C73×#3862C311yesmaximal, characteristic, complemented
4C3×ΓL(1,𝔽8)×C73—72nomaximal
5C72×C73C3211yescharacteristic, complemented, Hall
6C3×C7×C73—72no—
7ΓL(1,𝔽8)×C73—72no—
8ΓL(1,𝔽8)×C73—72no—
9ΓL(1,𝔽8)×C73—212no—
10ΓL(1,𝔽8)×C73ΓL(1,𝔽8)12yesdirect product factor
11C32×C73—491noHall
12C7×C73—32no—
13C7×C73C3×ΓL(1,𝔽8)12yescomplemented
14ΓL(1,𝔽8)2C7311yesmaximal, characteristic, direct product factor, Hall
15C3×C73—72no—
16C3×C73—491no—
17C3×C73—491no—
18#3862C3×C7311yescharacteristic, complemented
19#3861C3×C7311yescharacteristic, complemented
20C7×ΓL(1,𝔽8)C3×C7312yescomplemented
21C73ΓL(1,𝔽8)211yescharacteristic, direct product factor, Sylow
22C3×ΓL(1,𝔽8)—72no—
23C72C32×C7311yescharacteristic, complemented, Sylow
24C3×C7—72no—
25ΓL(1,𝔽8)—72no—
26ΓL(1,𝔽8)—72no—
27ΓL(1,𝔽8)—212no—
28ΓL(1,𝔽8)ΓL(1,𝔽8)×C7312yesdirect product factor
29C32—491noSylow
30C7—32no—
31C7C3×ΓL(1,𝔽8)×C7312yescomplemented
32C3—72no—
33C3—491no—
34C3—491no—
subgroupG/H
center, hypercenterC73ΓL(1,𝔽8)2
commutator, cosocle, hypocenterC72C32×C73
FrattiniC1G
Fitting, socleC72×C73C32
LCSG ▷ C72
UCSC1 ◁ C73

Complements

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

NH ≅ G/Ntype
1. C73×#3861C3semidirect
2. C7×ΓL(1,𝔽8)×C73C3semidirect
3. C73×#3862C3semidirect
5. C72×C73C32semidirect
10. ΓL(1,𝔽8)×C73ΓL(1,𝔽8)direct (N × H)
13. C7×C73C3×ΓL(1,𝔽8)semidirect
14. ΓL(1,𝔽8)2C73direct (N × H)
18. #3862C3×C73semidirect
19. #3861C3×C73semidirect
20. C7×ΓL(1,𝔽8)C3×C73semidirect
21. C73ΓL(1,𝔽8)2direct (N × H)
23. C72C32×C73semidirect
28. ΓL(1,𝔽8)ΓL(1,𝔽8)×C73direct (N × H)
31. C7C3×ΓL(1,𝔽8)×C73semidirect

Maximal subgroups

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

subgroupindex
C73×#38613
C7×ΓL(1,𝔽8)×C733
C73×#38623
C3×ΓL(1,𝔽8)×C737
ΓL(1,𝔽8)273