Finite Group Databasebeta

← C2×#28413642 #44440823

Subgroups — C2×#28413642 #44440823

Order 29408.

164 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#28413642C218yesmaximal, direct product factor
2C2×D3676C213yesmaximal, complemented
3C2×C4×D919C213yesmaximal, complemented
4C2×Q8×C919C211yesmaximal, characteristic, complemented
5C22×D919C2213yes—
6D3676C22112yescomplemented
7C2×Dic919C2211yescharacteristic
8C4×D919C22112yescomplemented
9Q8×C919C2214yescomplemented
10C2×C4×C919C2213yes—
11C22×C919C2311yescharacteristic
12C2×D919—26no—
13C2×D919C2316yes—
14C4×C919C2316yes—
15Dic919C2312yes—
16C2×C919#4112yescomplemented
17C2×C919C2411yescharacteristic
18D919—26no—
19C919C2×#4111yescharacteristic, complemented, Sylow
20C2×#41—9191nomaximal, Sylow
21#41—9198no—
22C2×Q8D91911yescharacteristic, complemented
23C2×D4—9193no—
24C22×C4—9193no—
25C23—9193no—
26Q8C2×D91914yescomplemented
27D4—91912no—
28C2×C4—9191no—
29C2×C4—91912no—
30C2×C4C2×D91913yes—
31C22—18386no—
32C22—9196no—
33C22C22×D91911yescharacteristic
34C4—9192no—
35C4C22×D91916yes—
36C2—18386no—
37C2#2841364212yesdirect product factor
38C2C23×D91911yescharacteristic
subgroupG/H
centerC22C22×D919
commutator, cosocleC2×C919C24
FrattiniC2C23×D919
FittingC2×Q8×C919C2
socleC22×C919C23
hypercenterC2×Q8D919
hypocenterC919C2×#41
LCSG ▷ C2×C919 ▷ C919
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. #28413642C2direct (N × H)
2. C2×D3676C2semidirect
3. C2×C4×D919C2semidirect
4. C2×Q8×C919C2semidirect
6. D3676C22semidirect
8. C4×D919C22semidirect
9. Q8×C919C22semidirect
16. C2×C919#41semidirect
19. C919C2×#41semidirect
22. C2×Q8D919semidirect
26. Q8C2×D919semidirect
37. C2#28413642direct (N × H)

Maximal subgroups

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

subgroupindex
#284136422
C2×D36762
C2×C4×D9192
C2×Q8×C9192
C2×#41919