Finite Group Databasebeta

← C2×#28381198 #43245589

Subgroups — C2×#28381198 #43245589

Order 28192.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#28381198C214yesmaximal, direct product factor
2C2×#20296498C212yesmaximal, complemented
3C22×Dic881C211yesmaximal, characteristic
4#20296498C2214yescomplemented
5C2×Dic881C412yes—
6C2×Dic881C411yescharacteristic
7C2×Dic881C2211yescharacteristic
8C2×Dic881C2212yes—
9C23×C881C411yescharacteristic
10C22×C881—22no—
11C22×C881C2×C412yes—
12C22×C881C2×C411yescharacteristic
13Dic881C2×C411yescharacteristic
14Dic881C2×C412yes—
15Dic881C2311yescharacteristic
16C2×C881—22no—
17C2×C881M1612yescomplemented
18C2×C881C22×C411yescharacteristic
19C881C2×M1611yescharacteristic, complemented, Sylow
20C2×M16—8811nomaximal, Sylow
21C22×C4—8811no—
22M16—8814no—
23C2×C8—8812no—
24C23#1681293111yescharacteristic
25C2×C4—8812no—
26C2×C4—8812no—
27C2×C4—8811no—
28C2×C4—8811no—
29C8—8814no—
30C22—22no—
31C22C2×#1681293112yes—
32C22C2×#1681293111yescharacteristic
33C4—8811no—
34C4—8812no—
35C4—8811no—
36C2—22no—
37C2#2838119812yesdirect product factor
38C2C22×#1681293111yescharacteristic
subgroupG/H
centerC22C2×#16812931
commutatorC2×C881C22×C4
FrattiniC2C22×#16812931
Fitting, prime radicalC23×C881C4
socleC22×C881C2×C4
cosocleDic881C23
hypercenterC23#16812931
hypocenterC881C2×M16
LCSG ▷ C2×C881 ▷ C881
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. #28381198C2direct (N × H)
2. C2×#20296498C2semidirect
4. #20296498C22semidirect
17. C2×C881M16semidirect
19. C881C2×M16semidirect
37. C2#28381198direct (N × H)

Maximal subgroups

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

subgroupindex
#283811982
C2×#202964982
C22×Dic8812
C2×M16881