Finite Group Databasebeta

← (C2×D2027)⋊C4 #44569896

Subgroups — (C2×D2027)⋊C4 #44569896

Order 32432.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D2027C211yesmaximal, characteristic
2C2×Dic2027C211yesmaximal, characteristic, complemented
3C2×C4×C2027C211yesmaximal, characteristic, complemented
4C22×C2027C2211yescharacteristic
5C2×D2027—21no—
6C2×D2027—21no—
7C2×D2027C412yescomplemented
8C4×C2027—21no—
9Dic2027—21no—
10C2×C2027C2×C411yescharacteristic
11C2×C2027D411yescharacteristic
12C2×C2027D411yescharacteristic
13D2027—22no—
14C2027C22⋊C411yescharacteristic, complemented, Sylow
15C22⋊C4—20271nomaximal, Sylow
16C23—20271no—
17C2×C4—20271no—
18C2×C4D202711yescharacteristic, complemented
19C22—40541no—
20C22—40541no—
21C22—20272no—
22C22C2×D202711yescharacteristic
23C4—21no—
24C4—40541no—
25C2—40542no—
26C2C4×D202711yescharacteristic
27C2C22⋊D202711yescharacteristic
28C2D810811yescharacteristic
subgroupG/H
center, FrattiniC22C2×D2027
commutatorC2×C2027C2×C4
FittingC2×C4×C2027C2
socle, cosocleC22×C2027C22
prime radicalC22×D2027C2
hypercenterC2×C4D2027
hypocenterC2027C22⋊C4
LCSG ▷ C2×C2027 ▷ C2027
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
2. C2×Dic2027C2semidirect
3. C2×C4×C2027C2semidirect
7. C2×D2027C4semidirect
14. C2027C22⋊C4semidirect
18. C2×C4D2027semidirect

Maximal subgroups

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

subgroupindex
C22×D20272
C2×Dic20272
C2×C4×C20272
C22⋊C42027