Finite Group Databasebeta

← C23×#15692008 #38787237

Subgroups — C23×#15692008 #38787237

Order 25664.

338 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15692008C2114yesmaximal, direct product factor
2C23×#13107944C211yesmaximal, characteristic
3C2×#15692008C22128yesdirect product factor
4C22×#13107944C417yes—
5C22×#13107944C2217yes—
6C23×D401C411yescharacteristic
7#15692008C2318yesdirect product factor
8C2×#13107944C2×C4121yes—
9C2×#13107944C2317yes—
10C22×D401C817yescomplemented
11C22×D401C2×C417yes—
12C23×C401C811yescharacteristic, complemented
13C22×C401C2×C817yescomplemented
14C2×D401C2×C8121yescomplemented
15C2×D401C22×C417yes—
16#13107944C22×C417yes—
17#13107944C2411yescharacteristic
18C2×C401C22×C817yescomplemented
19D401C22×C817yescomplemented
20D401C23×C411yescharacteristic
21C401C23×C811yescharacteristic, complemented, Sylow
22C23×C8—4011nomaximal, Sylow
23C23×C4—4011no—
24C22×C8—40114no—
25C24—4011no—
26C22×C4—4017no—
27C22×C4—4017no—
28C2×C8—40128no—
29C23—4017no—
30C23—4017no—
31C23#1569200811yescharacteristic, direct product factor
32C2×C4—4017no—
33C2×C4—40121no—
34C8—4018no—
35C22—4017no—
36C22—40121no—
37C22C2×#1569200817yesdirect product factor
38C4—4011no—
39C4—4017no—
40C2—4011no—
41C2—4017no—
42C2C22×#1569200817yesdirect product factor
subgroupG/H
center, hypercenterC23#15692008
commutator, hypocenterC401C23×C8
FrattiniC1G
Fitting, socleC23×C401C8
prime radicalC23×D401C4
cosocle#13107944C24
LCSG ▷ C401
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×#15692008C2direct (N × H)
3. C2×#15692008C22direct (N × H)
7. #15692008C23direct (N × H)
10. C22×D401C8semidirect
12. C23×C401C8semidirect
13. C22×C401C2×C8semidirect
14. C2×D401C2×C8semidirect
18. C2×C401C22×C8semidirect
19. D401C22×C8semidirect
21. C401C23×C8semidirect
31. C23#15692008direct (N × H)
37. C22C2×#15692008direct (N × H)
42. C2C22×#15692008direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156920082
C23×#131079442
C23×C8401