Finite Group Databasebeta

← C2×#21440741 #29508845

Subgroups — C2×#21440741 #29508845

Order 15424.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21440741C212yesmaximal, direct product factor
2C2×#16838782C211yesmaximal, characteristic
3#16838782C411yescharacteristic
4#16838782C2211yescharacteristic
5C2×#14515356C411yescharacteristic
6#14515356C811yescharacteristic
7#14515356C2×C411yescharacteristic
8C2×Dic241C811yescharacteristic
9C22×C241C1611yescharacteristic
10Dic241C1611yescharacteristic
11Dic241C2×C811yescharacteristic
12C2×C241C3212yescomplemented
13C2×C241C2×C1611yescharacteristic
14C241C2×C3211yescharacteristic, complemented, Sylow
15C2×C32—2411nomaximal, Sylow
16C2×C16—2411no—
17C32—2412no—
18C2×C8—2411no—
19C16—2411no—
20C16—2411no—
21C2×C4—2411no—
22C8—2411no—
23C8—2411no—
24C22#1683878411yescharacteristic
25C4—2411no—
26C4—2411no—
27C2#2144074112yesdirect product factor
28C2C2×#1683878411yescharacteristic
subgroupG/H
center, hypercenterC22#16838784
commutator, hypocenterC241C2×C32
FrattiniC2C2×#16838784
Fitting, socle, prime radicalC22×C241C16
cosocle#16838782C22
LCSG ▷ C241
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
1. #21440741C2direct (N × H)
12. C2×C241C32semidirect
14. C241C2×C32semidirect
27. C2#21440741direct (N × H)

Maximal subgroups

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

subgroupindex
#214407412
C2×#168387822
C2×C32241