Finite Group Databasebeta

← C2×Dic44 #66958

Subgroups — C2×Dic44 #66958

Order 352.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic22C212yesmaximal
2C2×C8×C11C211yesmaximal, characteristic
3Dic44C214yesmaximal, direct product factor
4C2×C4×C11C2211yescharacteristic
5C2×Dic11—22no—
6Dic22—22no—
7Dic22C2214yes—
8C8×C11C2212yes—
9C22×C11D411yescharacteristic
10C4×C11D411yescharacteristic
11C4×C11C2311yescharacteristic
12Dic11—24no—
13C2×Q16—111nomaximal, Sylow
14C2×C11Q1612yescomplemented
15C2×C11C2×D411yescharacteristic
16C2×Q8—112no—
17Q16—114no—
18C2×C8D1111yescharacteristic
19C11C2×Q1611yescharacteristic, complemented, Sylow
20Q8—114no—
21Q8—222no—
22C2×C4—222no—
23C2×C4C2×D1111yescharacteristic
24C8C2×D1112yes—
25C22D4411yescharacteristic
26C4—224no—
27C4D4411yescharacteristic
28C4C22×D1111yescharacteristic
29C2Dic4412yesdirect product factor
30C2C2×D4411yescharacteristic
subgroupG/H
centerC22D44
commutator, cosocleC4×C11C23
FrattiniC4C22×D11
FittingC2×C8×C11C2
socle, prime radicalC22×C11D4
hypercenterC2×C8D11
hypocenterC11C2×Q16
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
3. Dic44C2direct (N × H)
14. C2×C11Q16semidirect
19. C11C2×Q16semidirect
29. C2Dic44direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic222
C2×C8×C112
Dic442
C2×Q1611