Finite Group Databasebeta

← C4×#11764049 #17984179

Subgroups — C4×#11764049 #17984179

Order 4384.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11764049C212yesmaximal
2C4×#10587739C211yesmaximal, characteristic
3#11764049C414yesdirect product factor
4C2×#10587739C411yescharacteristic
5C2×#10587739C2211yescharacteristic
6C4×D137C411yescharacteristic
7C2×D137C2×C411yescharacteristic
8#10587739C812yescomplemented
9#10587739C2×C412yes—
10C4×C137C811yescharacteristic, complemented
11Dic137C811yescharacteristic, complemented
12C2×C137C2×C811yescharacteristic
13D137C4211yescharacteristic
14D137C2×C811yescharacteristic
15C137C4×C811yescharacteristic, complemented, Sylow
16C4×C8—1371nomaximal, Sylow
17C2×C8—1372no—
18C42—1371no—
19C2×C4—1371no—
20C2×C4—1371no—
21C2×C4—1371no—
22C8—1374no—
23C22—1371no—
24C4—1372no—
25C4—1372no—
26C4—1371no—
27C4#1176404911yescharacteristic, direct product factor
28C2—1371no—
29C2—1371no—
30C2C2×#1176404911yescharacteristic
subgroupG/H
center, hypercenterC4#11764049
commutator, hypocenterC137C4×C8
FrattiniC2C2×#11764049
FittingC4×C137C8
socleC2×C137C2×C8
prime radicalC2×D137C2×C4
cosocleC2×#10587739C22
LCSG ▷ C137
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
3. #11764049C4direct (N × H)
8. #10587739C8semidirect
10. C4×C137C8semidirect
11. Dic137C8semidirect
15. C137C4×C8semidirect
27. C4#11764049direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117640492
C4×#105877392
C4×C8137