Finite Group Databasebeta

← C2×Q8×D401 #27165776

Subgroups — C2×Q8×D401 #27165776

Order 12832.

156 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic802C213yesmaximal, complemented
2Q8×D401C218yesmaximal, direct product factor
3C2×C4×D401C213yesmaximal
4C2×Q8×C401C211yesmaximal, characteristic, complemented
5C22×D401C2211yescharacteristic
6Dic802C22112yescomplemented
7C2×Dic401C2213yes—
8C4×D401C22112yes—
9Q8×C401C2214yescomplemented
10C2×C4×C401C2213yes—
11C22×C401C2311yescharacteristic
12C2×D401Q814yesdirect product factor
13C2×D401C2312yes—
14C4×C401C2316yes—
15Dic401C2316yes—
16C2×C401C2×Q812yescomplemented
17C2×C401C2411yescharacteristic
18D401C2×Q814yesdirect product factor
19C401C22×Q811yescharacteristic, complemented, Sylow
20C22×Q8—4011nomaximal, Sylow
21C2×Q8—4018no—
22C2×Q8—4013no—
23C2×Q8D40111yescharacteristic, direct product factor
24C22×C4—4013no—
25C23—4011no—
26Q8—40112no—
27Q8C2×D40114yesdirect product factor
28C2×C4—4013no—
29C2×C4—40112no—
30C2×C4C2×D40113yes—
31C22—4014no—
32C22—4012no—
33C22C22×D40111yescharacteristic
34C4—4016no—
35C4C22×D40116yes—
36C2—4014no—
37C2Q8×D40112yesdirect product factor
38C2C23×D40111yescharacteristic
subgroupG/H
centerC22C22×D401
commutator, cosocleC2×C401C24
FrattiniC2C23×D401
FittingC2×Q8×C401C2
socleC22×C401C23
prime radicalC22×D401C22
hypercenterC2×Q8D401
hypocenterC401C22×Q8
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. C2×Dic802C2semidirect
2. Q8×D401C2direct (N × H)
4. C2×Q8×C401C2semidirect
6. Dic802C22semidirect
9. Q8×C401C22semidirect
12. C2×D401Q8direct (N × H)
16. C2×C401C2×Q8semidirect
18. D401C2×Q8direct (N × H)
19. C401C22×Q8semidirect
23. C2×Q8D401direct (N × H)
27. Q8C2×D401direct (N × H)
37. C2Q8×D401direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic8022
Q8×D4012
C2×C4×D4012
C2×Q8×C4012
C22×Q8401