Finite Group Databasebeta

← C8×#14582113 #36342145

Subgroups — C8×#14582113 #36342145

Order 21568.

74 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#14582113C212yesmaximal
2C8×Dic337C211yesmaximal, characteristic
3C2×#14582113C414yes—
4C2×#14582106C411yescharacteristic
5C4×Dic337C2211yescharacteristic
6C2×C8×C337C411yescharacteristic
7#14582113C818yesdirect product factor
8C2×Dic337C2×C412yes—
9#14582106C812yescomplemented
10C2×C4×C337C2×C411yescharacteristic
11C8×C337C812yescomplemented
12C22×C337C4211yescharacteristic
13C4×C337C2×C811yescharacteristic
14C4×C337C2×C811yescharacteristic
15Dic337C2×C814yes—
16C2×C337C4×C812yes—
17C2×C337C4×C811yescharacteristic
18C337C8211yescharacteristic, complemented, Sylow
19C82—3371nomaximal, Sylow
20C4×C8—3372no—
21C4×C8—3371no—
22C2×C8—3374no—
23C2×C8—3371no—
24C2×C8#1306243811yescharacteristic
25C42—3371no—
26C2×C4—3372no—
27C2×C4C2×#1306243811yescharacteristic
28C8—3378no—
29C8—3372no—
30C8#1458211312yesdirect product factor
31C22C4×#1306243811yescharacteristic
32C4—3374no—
33C4C2×#1458211311yescharacteristic
34C4#1912919311yescharacteristic
35C2C8×#1306243812yes—
36C2C4×#1458211311yescharacteristic
subgroupG/H
center, hypercenterC2×C8#13062438
commutator, hypocenterC337C82
FrattiniC2×C4C2×#13062438
FittingC2×C8×C337C4
socle, prime radicalC22×C337C42
cosocleC4×Dic337C22
LCSG ▷ C337
UCSC1 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
7. #14582113C8direct (N × H)
9. #14582106C8semidirect
11. C8×C337C8semidirect
18. C337C82semidirect
30. C8#14582113direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#145821132
C8×Dic3372
C82337