Finite Group Databasebeta

← C2×C79×#3861 #37551166

Subgroups — C2×C79×#3861 #37551166

Order 23226.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C79×#3861C211yesmaximal, characteristic, direct product factor, Hall
2C2×C72×C79C311yesmaximal, characteristic, complemented, Hall
3C72×C79C2×C311yescharacteristic, complemented, Hall
4C2×ΓL(1,𝔽8)×C79—78nomaximal
5ΓL(1,𝔽8)×C79—78no—
6C2×C7×C79ΓL(1,𝔽8)18yescomplemented
7C7×C79C2×ΓL(1,𝔽8)18yescomplemented
8C2×C3×C79—491noHall
9C2×#3861C7911yesmaximal, characteristic, direct product factor, Hall
10C3×C79—491noHall
11C2×C79#386111yescharacteristic, direct product factor, Hall
12#3861C2×C7911yescharacteristic, direct product factor, Hall
13C2×C72C3×C7911yescharacteristic, complemented, Hall
14C79C2×#386111yescharacteristic, direct product factor, Sylow
15C72C2×C3×C7911yescharacteristic, complemented, Sylow
16C2×ΓL(1,𝔽8)—78no—
17ΓL(1,𝔽8)—78no—
18C2×C7ΓL(1,𝔽8)×C7918yescomplemented
19C7C2×ΓL(1,𝔽8)×C7918yescomplemented
20C2×C3—491noHall
21C3—491noSylow
22C2C79×#386111yescharacteristic, direct product factor, Sylow
subgroupG/H
center, hypercenterC2×C79#3861
commutator, cosocle, hypocenterC72C2×C3×C79
FrattiniC1G
Fitting, socleC2×C72×C79C3
LCSG ▷ C72
UCSC1 ◁ C2×C79

Complements

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

NH ≅ G/Ntype
1. C79×#3861C2direct (N × H)
2. C2×C72×C79C3semidirect
3. C72×C79C2×C3semidirect
6. C2×C7×C79ΓL(1,𝔽8)semidirect
7. C7×C79C2×ΓL(1,𝔽8)semidirect
9. C2×#3861C79direct (N × H)
11. C2×C79#3861direct (N × H)
12. #3861C2×C79direct (N × H)
13. C2×C72C3×C79semidirect
14. C79C2×#3861direct (N × H)
15. C72C2×C3×C79semidirect
18. C2×C7ΓL(1,𝔽8)×C79semidirect
19. C7C2×ΓL(1,𝔽8)×C79semidirect
22. C2C79×#3861direct (N × H)

Maximal subgroups

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

subgroupindex
C79×#38612
C2×C72×C793
C2×ΓL(1,𝔽8)×C797
C2×#386179