Finite Group Databasebeta

← C2×#24925049 #36342411

Subgroups — C2×#24925049 #36342411

Order 21568.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24925049C212yesmaximal, direct product factor
2C2×#19129188C211yesmaximal, characteristic
3#19129188C411yescharacteristic
4#19129188C2211yescharacteristic
5C2×#14582106C411yescharacteristic
6#14582106C811yescharacteristic
7#14582106C2×C411yescharacteristic
8C2×C4×C337C811yescharacteristic
9C22×C337C1611yescharacteristic
10C4×C337C1611yescharacteristic
11C4×C337C2×C811yescharacteristic
12C2×C337C3212yescomplemented
13C2×C337C2×C1611yescharacteristic
14C337C2×C3211yescharacteristic, complemented, Sylow
15C2×C32—3371nomaximal, Sylow
16C2×C16—3371no—
17C32—3372no—
18C2×C8—3371no—
19C16—3371no—
20C16—3371no—
21C2×C4#1458211511yescharacteristic
22C8—3371no—
23C8—3371no—
24C22#1912919711yescharacteristic
25C4#1912919711yescharacteristic
26C4C2×#1458211511yescharacteristic
27C2#2492504912yesdirect product factor
28C2C2×#1912919711yescharacteristic
subgroupG/H
center, hypercenterC2×C4#14582115
commutator, hypocenterC337C2×C32
FrattiniC4C2×#14582115
FittingC2×C4×C337C8
socle, prime radicalC22×C337C16
cosocle#19129188C22
LCSG ▷ C337
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
1. #24925049C2direct (N × H)
12. C2×C337C32semidirect
14. C337C2×C32semidirect
27. C2#24925049direct (N × H)

Maximal subgroups

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

subgroupindex
#249250492
C2×#191291882
C2×C32337