Finite Group Databasebeta

← C7×#1043⋊C3 #14523607

Subgroups — C7×#1043⋊C3 #14523607

Order 2100.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×(C5⋊D5)⋊C3C211yesmaximal, characteristic
2C7×#1043C311yesmaximal, characteristic, complemented, Hall
3C7×C52⋊C3C411yescharacteristic, complemented, Hall
4C7×C5⋊D5C2×C311yescharacteristic
5#1043⋊C3C711yesmaximal, characteristic, direct product factor, Hall
6C52×C7C3×C411yescharacteristic, complemented, Hall
7(C5⋊D5)⋊C3C2×C711yescharacteristic
8C7×AGL(1,𝔽5)—152no—
9#1043C3×C711yescharacteristic, complemented, Hall
10C3×C4×C7—251nomaximal, Hall
11C52⋊C3C4×C711yescharacteristic, complemented, Hall
12C7×D5—152no—
13C5⋊D5C2×C3×C711yescharacteristic
14C2×C3×C7—251no—
15C5×C7—32no—
16C4×C7—251noHall
17C52C3×C4×C711yescharacteristic, complemented, Sylow
18C3×C7—251noHall
19AGL(1,𝔽5)—152no—
20C2×C7—251no—
21C3×C4—251noHall
22D5—152no—
23C7#1043⋊C311yescharacteristic, direct product factor, Sylow
24C2×C3—251no—
25C5—32no—
26C4—251noSylow
27C3—251noSylow
28C2—251no—
subgroupG/H
center, hypercenterC7#1043⋊C3
commutator, hypocenterC52C3×C4×C7
FrattiniC1G
Fitting, socleC52×C7C3×C4
prime radicalC7×(C5⋊D5)⋊C3C2
cosocleC5⋊D5C2×C3×C7
LCSG ▷ C52
UCSC1 ◁ C7

Complements

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

NH ≅ G/Ntype
2. C7×#1043C3semidirect
3. C7×C52⋊C3C4semidirect
5. #1043⋊C3C7direct (N × H)
6. C52×C7C3×C4semidirect
9. #1043C3×C7semidirect
11. C52⋊C3C4×C7semidirect
17. C52C3×C4×C7semidirect
23. C7#1043⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C7×(C5⋊D5)⋊C32
C7×#10433
#1043⋊C37
C3×C4×C725