Finite Group Databasebeta

← C2×Dic3788 #44476268

Subgroups — C2×Dic3788 #44476268

Order 30304.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1894C212yesmaximal
2Dic3788C214yesmaximal, direct product factor
3C2×C8×C947C211yesmaximal, characteristic
4Dic1894—22no—
5Dic1894C2214yes—
6C2×Dic947—22no—
7C2×C4×C947C2211yescharacteristic
8C8×C947C2212yes—
9C22×C947D411yescharacteristic
10C4×C947D411yescharacteristic
11C4×C947C2311yescharacteristic
12Dic947—24no—
13C2×C947Q1612yescomplemented
14C2×C947C2×D411yescharacteristic
15C947C2×Q1611yescharacteristic, complemented, Sylow
16C2×Q16—9471nomaximal, Sylow
17C2×Q8—9472no—
18Q16—9474no—
19C2×C8D94711yescharacteristic
20Q8—18942no—
21Q8—9474no—
22C2×C4—18942no—
23C2×C4C2×D94711yescharacteristic
24C8C2×D94712yes—
25C22D378811yescharacteristic
26C4—18944no—
27C4D378811yescharacteristic
28C4C22×D94711yescharacteristic
29C2Dic378812yesdirect product factor
30C2C2×D378811yescharacteristic
subgroupG/H
centerC22D3788
commutator, cosocleC4×C947C23
FrattiniC4C22×D947
FittingC2×C8×C947C2
socle, prime radicalC22×C947D4
hypercenterC2×C8D947
hypocenterC947C2×Q16
LCSG ▷ C4×C947 ▷ C2×C947 ▷ C947
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
2. Dic3788C2direct (N × H)
13. C2×C947Q16semidirect
15. C947C2×Q16semidirect
29. C2Dic3788direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic18942
Dic37882
C2×C8×C9472
C2×Q16947