Finite Group Databasebeta

← C79×#66775 #41001705

Subgroups — C79×#66775 #41001705

Order 26860.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C79×D85C211yesmaximal, characteristic
2C5×C17×C79C411yescharacteristic, complemented, Hall
3#595×C79—51nomaximal, Hall
4D17×C79—51no—
5AGL(1,𝔽5)×C79—171nomaximal, Hall
6C17×C79AGL(1,𝔽5)11yescharacteristic, complemented, Hall
7D5×C79—171no—
8C5×C79#59511yescharacteristic, complemented, Hall
9#66775C7911yesmaximal, characteristic, direct product factor, Hall
10C4×C79—851noHall
11D85C2×C7911yescharacteristic
12C2×C79—851no—
13C5×C17C4×C7911yescharacteristic, complemented, Hall
14C79#6677511yescharacteristic, direct product factor, Sylow
15#595—51noHall
16D17—51no—
17AGL(1,𝔽5)—171noHall
18C17AGL(1,𝔽5)×C7911yescharacteristic, complemented, Sylow
19D5—171no—
20C5#595×C7911yescharacteristic, complemented, Sylow
21C4—851noSylow
22C2—851no—
subgroupG/H
center, hypercenterC79#66775
commutator, hypocenterC5×C17C4×C79
FrattiniC1G
Fitting, socleC5×C17×C79C4
prime radicalC79×D85C2
cosocleD85C2×C79
LCSG ▷ C5×C17
UCSC1 ◁ C79

Complements

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

NH ≅ G/Ntype
2. C5×C17×C79C4semidirect
6. C17×C79AGL(1,𝔽5)semidirect
8. C5×C79#595semidirect
9. #66775C79direct (N × H)
13. C5×C17C4×C79semidirect
14. C79#66775direct (N × H)
18. C17AGL(1,𝔽5)×C79semidirect
20. C5#595×C79semidirect

Maximal subgroups

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

subgroupindex
C79×D852
#595×C795
AGL(1,𝔽5)×C7917
#6677579