Finite Group Databasebeta

← C2×#29502872 #44475697

Subgroups — C2×#29502872 #44475697

Order 30282.

24 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#29502872C211yesmaximal, characteristic, direct product factor, Hall
2C2×C49×C103C311yesmaximal, characteristic, complemented, Hall
3C49×C103C2×C311yescharacteristic, complemented, Hall
4C2×#14524190—71nomaximal
5#14524190—71no—
6C2×C7×C103ΓL(1,𝔽8)11yescharacteristic
7C7×C103C2×ΓL(1,𝔽8)11yescharacteristic
8C2×C103⋊C3—491noHall
9C103⋊C3—491noHall
10C2×C49⋊C3—1031nomaximal, Hall
11C2×C103C49⋊C311yescharacteristic, complemented, Hall
12C49⋊C3—1031noHall
13C103C2×C49⋊C311yescharacteristic, complemented, Sylow
14C2×C49C103⋊C311yescharacteristic, complemented, Hall
15C49C2×C103⋊C311yescharacteristic, complemented, Sylow
16C2×ΓL(1,𝔽8)—7211no—
17ΓL(1,𝔽8)—7211no—
18C2×C7#1452419011yescharacteristic
19C7C2×#1452419011yescharacteristic
20C2×C3—50471noHall
21C3—50471noSylow
22C2#2950287211yescharacteristic, direct product factor, Sylow
subgroupG/H
center, hypercenterC2#29502872
commutator, cosocle, hypocenterC49×C103C2×C3
FrattiniC7C2×#14524190
FittingC2×C49×C103C3
socleC2×C7×C103ΓL(1,𝔽8)
LCSG ▷ C49×C103
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. #29502872C2direct (N × H)
2. C2×C49×C103C3semidirect
3. C49×C103C2×C3semidirect
11. C2×C103C49⋊C3semidirect
13. C103C2×C49⋊C3semidirect
14. C2×C49C103⋊C3semidirect
15. C49C2×C103⋊C3semidirect
22. C2#29502872direct (N × H)

Maximal subgroups

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

subgroupindex
#295028722
C2×C49×C1033
C2×#145241907
C2×C49⋊C3103