Finite Group Databasebeta

← C22×Dic1522 #37566940

Subgroups — C22×Dic1522 #37566940

Order 24352.

156 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1522C2112yesmaximal, direct product factor
2C22×Dic761C212yesmaximal
3C22×C4×C761C211yesmaximal, characteristic
4Dic1522C22116yesdirect product factor
5C2×Dic761C22112yes—
6C23×C761C2211yescharacteristic
7C2×C4×C761C2216yes—
8C22×C761Q814yescomplemented
9C22×C761C2313yes—
10C4×C761C2314yes—
11Dic761C2318yes—
12C2×C761C2×Q816yescomplemented
13C2×C761C2411yescharacteristic
14C761C22×Q811yescharacteristic, complemented, Sylow
15C22×Q8—7611nomaximal, Sylow
16C2×Q8—76112no—
17C22×C4—7612no—
18C22×C4D76111yescharacteristic
19C23C2×D76111yescharacteristic
20Q8—76116no—
21C2×C4—76112no—
22C2×C4C2×D76116yes—
23C22Dic152214yesdirect product factor
24C22C22×D76113yes—
25C4—7618no—
26C4C22×D76114yes—
27C2C2×Dic152216yesdirect product factor
28C2C23×D76111yescharacteristic
subgroupG/H
centerC23C2×D761
commutator, cosocleC2×C761C24
FrattiniC2C23×D761
FittingC22×C4×C761C2
socle, prime radicalC23×C761C22
hypercenterC22×C4D761
hypocenterC761C22×Q8
LCSG ▷ C2×C761 ▷ C761
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
1. C2×Dic1522C2direct (N × H)
4. Dic1522C22direct (N × H)
8. C22×C761Q8semidirect
12. C2×C761C2×Q8semidirect
14. C761C22×Q8semidirect
23. C22Dic1522direct (N × H)
27. C2C2×Dic1522direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic15222
C22×Dic7612
C22×C4×C7612
C22×Q8761