Finite Group Databasebeta

← C23×#16809897 #41003910

Subgroups — C23×#16809897 #41003910

Order 26944.

338 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16809897C2114yesmaximal, direct product factor
2C23×Dic421C211yesmaximal, characteristic
3C2×#16809897C22128yesdirect product factor
4C22×Dic421C417yes—
5C22×Dic421C2217yes—
6C24×C421C411yescharacteristic
7#16809897C2318yesdirect product factor
8C2×Dic421C2×C4121yes—
9C2×Dic421C2317yes—
10C23×C421C818yescomplemented
11C23×C421C2×C417yes—
12C22×C421C2×C8128yescomplemented
13C22×C421C22×C417yes—
14Dic421C22×C417yes—
15Dic421C2411yescharacteristic
16C2×C421C22×C8114yescomplemented
17C2×C421C23×C411yescharacteristic
18C421C23×C811yescharacteristic, complemented, Sylow
19C23×C8—4211nomaximal, Sylow
20C23×C4—4211no—
21C22×C8—42114no—
22C24#1313299711yescharacteristic
23C22×C4—4217no—
24C22×C4—4217no—
25C2×C8—42128no—
26C23#1680989718yesdirect product factor
27C23C2×#1313299717yes—
28C2×C4—4217no—
29C2×C4—42121no—
30C8—4218no—
31C22C2×#16809897128yesdirect product factor
32C22C22×#1313299717yes—
33C4—4211no—
34C4—4217no—
35C2C22×#16809897114yesdirect product factor
36C2C23×#1313299711yescharacteristic
subgroupG/H
center, hypercenterC24#13132997
commutator, hypocenterC421C23×C8
FrattiniC2C23×#13132997
Fitting, socle, prime radicalC24×C421C4
cosocleDic421C24
LCSG ▷ C421
UCSC1 ◁ C24

Complements

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

NH ≅ G/Ntype
1. C22×#16809897C2direct (N × H)
3. C2×#16809897C22direct (N × H)
7. #16809897C23direct (N × H)
10. C23×C421C8semidirect
12. C22×C421C2×C8semidirect
16. C2×C421C22×C8semidirect
18. C421C23×C8semidirect
26. C23#16809897direct (N × H)
31. C22C2×#16809897direct (N × H)
35. C2C22×#16809897direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168098972
C23×Dic4212
C23×C8421