Finite Group Databasebeta

← C4×#20238432 #37557768

Subgroups — C4×#20238432 #37557768

Order 23772.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20238432C211yesmaximal, characteristic
2C4×C7×C283C311yesmaximal, characteristic, complemented, Hall
3#20238432C411yescharacteristic, direct product factor, Hall
4C2×C7×C283C2×C311yescharacteristic
5C4×C283⋊C3—71nomaximal, Hall
6C7×C283C3×C411yescharacteristic, complemented, Hall
7C2×C283⋊C3—71no—
8C4×C283ΓL(1,𝔽8)11yescharacteristic, complemented, Hall
9C283⋊C3—71noHall
10C2×C283C2×ΓL(1,𝔽8)11yescharacteristic
11C283C4×ΓL(1,𝔽8)11yescharacteristic, complemented, Sylow
12C4×ΓL(1,𝔽8)—2831nomaximal, Hall
13C2×ΓL(1,𝔽8)—2831no—
14C4×C7C283⋊C311yescharacteristic, complemented, Hall
15ΓL(1,𝔽8)—2831noHall
16C2×C7C2×C283⋊C311yescharacteristic
17C3×C4—19811noHall
18C7C4×C283⋊C311yescharacteristic, complemented, Sylow
19C2×C3—19811no—
20C4#2023843211yescharacteristic, direct product factor, Sylow
21C3—19811noSylow
22C2C2×#2023843211yescharacteristic
subgroupG/H
center, hypercenterC4#20238432
commutator, hypocenterC7×C283C3×C4
FrattiniC2C2×#20238432
FittingC4×C7×C283C3
socle, cosocleC2×C7×C283C2×C3
prime radicalC2×#20238432C2
LCSG ▷ C7×C283
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
2. C4×C7×C283C3semidirect
3. #20238432C4direct (N × H)
6. C7×C283C3×C4semidirect
8. C4×C283ΓL(1,𝔽8)semidirect
11. C283C4×ΓL(1,𝔽8)semidirect
14. C4×C7C283⋊C3semidirect
18. C7C4×C283⋊C3semidirect
20. C4#20238432direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202384322
C4×C7×C2833
C4×C283⋊C37
C4×ΓL(1,𝔽8)283