Finite Group Databasebeta

← #36342399

Subgroups — #36342399

Order 21568.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19129197C212yesmaximal
2C4×#14582113C211yesmaximal, characteristic
3#19129197C414yescomplemented
4C2×#14582113C411yescharacteristic
5C2×#14582113C2211yescharacteristic
6C4×Dic337C411yescharacteristic
7#14582113C812yes—
8#14582113C2×C412yes—
9C2×Dic337C811yescharacteristic
10C2×Dic337C2×C411yescharacteristic
11C2×C4×C337C811yescharacteristic
12C22×C337C2×C811yescharacteristic
13C4×C337—21no—
14Dic337—21no—
15Dic337C4211yescharacteristic
16Dic337C2×C811yescharacteristic
17C2×C337C4×C811yescharacteristic
18C2×C337M3211yescharacteristic
19C2×C337M3211yescharacteristic
20C337#34611yescharacteristic, complemented, Sylow
21#346—3371nomaximal, Sylow
22C2×C16—3372no—
23C4×C8—3371no—
24C2×C8—3371no—
25C2×C8—3371no—
26C42—3371no—
27C16—3374no—
28C2×C4—3371no—
29C2×C4—3371no—
30C2×C4#1458211511yescharacteristic
31C8—3372no—
32C8—3372no—
33C22C2×#1458211511yescharacteristic
34C4—21no—
35C4—3371no—
36C4—3371no—
37C4—6741no—
38C2C4×#1458211511yescharacteristic
39C2#2492505511yescharacteristic
40C2#2492505611yescharacteristic
subgroupG/H
center, FrattiniC22C2×#14582115
commutatorC2×C337C4×C8
FittingC2×C4×C337C8
socle, prime radicalC22×C337C2×C8
cosocleC2×#14582113C22
hypercenterC2×C4#14582115
hypocenterC337#346
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
3. #19129197C4semidirect
20. C337#346semidirect

Maximal subgroups

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

subgroupindex
C2×#191291972
C4×#145821132
#346337