Finite Group Databasebeta

← C3×#23780750 #44528443

Subgroups — C3×#23780750 #44528443

Order 31164.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C53×C7⋊D7C211yesmaximal, characteristic
2#23780750C311yesmaximal, characteristic, direct product factor, Hall
3C3×C72×C53C411yescharacteristic, complemented, Hall
4C53×C7⋊D7C2×C311yescharacteristic
5C72×C53C3×C411yescharacteristic, complemented, Hall
6C3×D7×C53—144no—
7C3×C7×C53—24no—
8D7×C53—144no—
9C3×Dic53—491nomaximal, Hall
10C3×#5997—531nomaximal, Hall
11C7×C53—24no—
12C2×C3×C53—491no—
13C3×C7⋊D7D5311yescharacteristic
14Dic53—491noHall
15#5997—531noHall
16C3×C53#599711yescharacteristic, complemented, Hall
17C3×C72Dic5311yescharacteristic, complemented, Hall
18C2×C53—491no—
19C7⋊D7C3×D5311yescharacteristic
20C53C3×#599711yescharacteristic, complemented, Sylow
21C72C3×Dic5311yescharacteristic, complemented, Sylow
22C3×D7—144no—
23C3×C7—24no—
24D7—144no—
25C3×C4—25971noHall
26C7—24no—
27C2×C3—491no—
28C4—25971noSylow
29C3#2378075011yescharacteristic, direct product factor, Sylow
30C2—491no—
subgroupG/H
center, hypercenterC3#23780750
commutator, hypocenterC72×C53C3×C4
FrattiniC1G
Fitting, socleC3×C72×C53C4
prime radicalC3×C53×C7⋊D7C2
cosocleC53×C7⋊D7C2×C3
LCSG ▷ C72×C53
UCSC1 ◁ C3

Complements

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

NH ≅ G/Ntype
2. #23780750C3direct (N × H)
3. C3×C72×C53C4semidirect
5. C72×C53C3×C4semidirect
16. C3×C53#5997semidirect
17. C3×C72Dic53semidirect
20. C53C3×#5997semidirect
21. C72C3×Dic53semidirect
29. C3#23780750direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C53×C7⋊D72
#237807503
C3×Dic5349
C3×#599753