Finite Group Databasebeta

← C7⋊#14555935 #30629113

Subgroups — C7⋊#14555935 #30629113

Order 15820.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×D5×C113C211yesmaximal, characteristic
2C5×C7×C113C411yescharacteristic, complemented, Hall
3Dic791—51nomaximal, Hall
4#14555935—71nomaximal, Hall
5C2×C7×C113—51no—
6D5×C113D711yescharacteristic
7C7×C113AGL(1,𝔽5)11yescharacteristic, complemented, Hall
8C5×C113Dic711yescharacteristic, complemented, Hall
9Dic113—351noHall
10C2×C113—51no—
11C7⋊AGL(1,𝔽5)—1131nomaximal, Hall
12C113C7⋊AGL(1,𝔽5)11yescharacteristic, complemented, Sylow
13C7×D5D11311yescharacteristic
14C5×C7Dic11311yescharacteristic, complemented, Hall
15Dic7—5651noHall
16AGL(1,𝔽5)—7911noHall
17C2×C7—51no—
18D5D79111yescharacteristic
19C7#1455593511yescharacteristic, complemented, Sylow
20C5Dic79111yescharacteristic, complemented, Sylow
21C4—39551noSylow
22C2—51no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C7×C113C4
prime radical, cosocleC7×D5×C113C2
LCSG ▷ C5×C7×C113
UCSC1

Complements

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

NH ≅ G/Ntype
2. C5×C7×C113C4semidirect
7. C7×C113AGL(1,𝔽5)semidirect
8. C5×C113Dic7semidirect
12. C113C7⋊AGL(1,𝔽5)semidirect
14. C5×C7Dic113semidirect
19. C7#14555935semidirect
20. C5Dic791semidirect

Maximal subgroups

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

subgroupindex
C7×D5×C1132
Dic7915
#145559357
C7⋊AGL(1,𝔽5)113