Finite Group Databasebeta

← C2×#14558746 #18011997

Subgroups — C2×#14558746 #18011997

Order 4768.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14558746C214yesmaximal, direct product factor
2C2×#11924753C212yesmaximal, complemented
3C2×C4×D149C211yesmaximal, characteristic
4#11924753C2214yescomplemented
5C22×D149C411yescharacteristic
6C2×Dic149C2211yescharacteristic
7C4×D149C412yes—
8C4×D149C2212yes—
9C2×C4×C149C411yescharacteristic
10C22×C149C2×C411yescharacteristic
11C2×D149—22no—
12C2×D149C2×C412yes—
13C4×C149C2×C412yes—
14Dic149C2×C411yescharacteristic
15Dic149C2311yescharacteristic
16C2×C149M1612yescomplemented
17C2×C149C22×C411yescharacteristic
18D149—22no—
19C149C2×M1611yescharacteristic, complemented, Sylow
20C2×M16—1491nomaximal, Sylow
21C22×C4—1491no—
22M16—1494no—
23C2×C8—1492no—
24C23—1491no—
25C2×C4—1491no—
26C2×C4—1492no—
27C2×C4—1492no—
28C2×C4#1059701011yescharacteristic
29C8—1494no—
30C22—2982no—
31C22—1492no—
32C22C2×#1059701011yescharacteristic
33C4—1491no—
34C4—1491no—
35C4C2×#1059701012yes—
36C2—2982no—
37C2#1455874612yesdirect product factor
38C2C22×#1059701011yescharacteristic
subgroupG/H
centerC22C2×#10597010
commutatorC2×C149C22×C4
FrattiniC2C22×#10597010
FittingC2×C4×C149C4
socleC22×C149C2×C4
prime radicalC22×D149C4
cosocleDic149C23
hypercenterC2×C4#10597010
hypocenterC149C2×M16
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
1. #14558746C2direct (N × H)
2. C2×#11924753C2semidirect
4. #11924753C22semidirect
16. C2×C149M16semidirect
19. C149C2×M16semidirect
37. C2#14558746direct (N × H)

Maximal subgroups

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

subgroupindex
#145587462
C2×#119247532
C2×C4×D1492
C2×M16149