Finite Group Databasebeta

← C23×Dic838 #41001185

Subgroups — C23×Dic838 #41001185

Order 26816.

850 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic838C2128yesmaximal, direct product factor
2C23×Dic419C212yesmaximal
3C23×C4×C419C211yesmaximal, characteristic
4C2×Dic838C221112yesdirect product factor
5C22×Dic419C22128yes—
6C24×C419C2211yescharacteristic
7C22×C4×C419C22114yes—
8Dic838C23164yesdirect product factor
9C2×Dic419C23156yes—
10C23×C419Q818yescomplemented
11C23×C419C2317yes—
12C2×C4×C419C23128yes—
13C22×C419C2×Q8128yescomplemented
14C22×C419C2417yes—
15C4×C419C2418yes—
16Dic419C24116yes—
17C2×C419C22×Q8114yescomplemented
18C2×C419C2511yescharacteristic
19C419C23×Q811yescharacteristic, complemented, Sylow
20C23×Q8—4191nomaximal, Sylow
21C22×Q8—41928no—
22C23×C4—4192no—
23C23×C4D41911yescharacteristic
24C24C2×D41911yescharacteristic
25C2×Q8—419112no—
26C22×C4—41928no—
27C22×C4C2×D419114yes—
28C23Dic83818yesdirect product factor
29C23C22×D41917yes—
30Q8—41964no—
31C2×C4—41956no—
32C2×C4C22×D419128yes—
33C22C2×Dic838128yesdirect product factor
34C22C23×D41917yes—
35C4—41916no—
36C4C23×D41918yes—
37C2C22×Dic838114yesdirect product factor
38C2C24×D41911yescharacteristic
subgroupG/H
centerC24C2×D419
commutator, cosocleC2×C419C25
FrattiniC2C24×D419
FittingC23×C4×C419C2
socle, prime radicalC24×C419C22
hypercenterC23×C4D419
hypocenterC419C23×Q8
LCSG ▷ C2×C419 ▷ C419
UCSC1 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
1. C22×Dic838C2direct (N × H)
4. C2×Dic838C22direct (N × H)
8. Dic838C23direct (N × H)
10. C23×C419Q8semidirect
13. C22×C419C2×Q8semidirect
17. C2×C419C22×Q8semidirect
19. C419C23×Q8semidirect
28. C23Dic838direct (N × H)
33. C22C2×Dic838direct (N × H)
37. C2C22×Dic838direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic8382
C23×Dic4192
C23×C4×C4192
C23×Q8419