Finite Group Databasebeta

← #37557783

Subgroups — #37557783

Order 23772.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20238432C211yesmaximal, characteristic
2Dic7×C283C311yesmaximal, characteristic, complemented, Hall
3#20238432C411yescharacteristic, complemented, Hall
4C2×C7×C283C2×C311yescharacteristic
5C4×C283⋊C3—71nomaximal, Hall
6C7×C283C3×C411yescharacteristic, complemented, Hall
7C2×C283⋊C3—141no—
8C4×C283—71noHall
9C283⋊C3—141noHall
10C2×C283AGL(1,𝔽7)11yescharacteristic
11C283ΓL(1,𝔽8)⋊C411yescharacteristic, complemented, Sylow
12ΓL(1,𝔽8)⋊C4—2831nomaximal, Hall
13C2×ΓL(1,𝔽8)—2831no—
14Dic7C283⋊C311yescharacteristic, complemented, Hall
15ΓL(1,𝔽8)—2831noHall
16C2×C7C2×C283⋊C311yescharacteristic
17C3×C4—19811noHall
18C7C4×C283⋊C311yescharacteristic, complemented, Sylow
19C2×C3—39621no—
20C4—71noSylow
21C3—39621noSylow
22C2#2604522511yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2#26045225
commutator, hypocenterC7×C283C3×C4
Fitting, socle, cosocleC2×C7×C283C2×C3
prime radicalC2×#20238432C2
LCSG ▷ C7×C283
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. Dic7×C283C3semidirect
3. #20238432C4semidirect
6. C7×C283C3×C4semidirect
11. C283ΓL(1,𝔽8)⋊C4semidirect
14. Dic7C283⋊C3semidirect
18. C7C4×C283⋊C3semidirect

Maximal subgroups

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

subgroupindex
C2×#202384322
Dic7×C2833
C4×C283⋊C37
ΓL(1,𝔽8)⋊C4283