Finite Group Databasebeta

← C2×#26045271 #37558023

Subgroups — C2×#26045271 #37558023

Order 23776.

164 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26045271C218yesmaximal, direct product factor
2C2×D2972C213yesmaximal, complemented
3C2×C4×D743C213yesmaximal, complemented
4C2×Q8×C743C211yesmaximal, characteristic, complemented
5C22×D743C2213yes—
6D2972C22112yescomplemented
7C2×Dic743C2211yescharacteristic
8C4×D743C22112yescomplemented
9Q8×C743C2214yescomplemented
10C2×C4×C743C2213yes—
11C22×C743C2311yescharacteristic
12C2×D743—26no—
13C2×D743C2316yes—
14C4×C743C2316yes—
15Dic743C2312yes—
16C2×C743#4112yescomplemented
17C2×C743C2411yescharacteristic
18D743—26no—
19C743C2×#4111yescharacteristic, complemented, Sylow
20C2×#41—7431nomaximal, Sylow
21#41—7438no—
22C2×Q8D74311yescharacteristic, complemented
23C2×D4—7433no—
24C22×C4—7433no—
25C23—7433no—
26Q8C2×D74314yescomplemented
27D4—74312no—
28C2×C4—7431no—
29C2×C4—74312no—
30C2×C4C2×D74313yes—
31C22—14866no—
32C22—7436no—
33C22C22×D74311yescharacteristic
34C4—7432no—
35C4C22×D74316yes—
36C2—14866no—
37C2#2604527112yesdirect product factor
38C2C23×D74311yescharacteristic
subgroupG/H
centerC22C22×D743
commutator, cosocleC2×C743C24
FrattiniC2C23×D743
FittingC2×Q8×C743C2
socleC22×C743C23
hypercenterC2×Q8D743
hypocenterC743C2×#41
LCSG ▷ C2×C743 ▷ C743
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. #26045271C2direct (N × H)
2. C2×D2972C2semidirect
3. C2×C4×D743C2semidirect
4. C2×Q8×C743C2semidirect
6. D2972C22semidirect
8. C4×D743C22semidirect
9. Q8×C743C22semidirect
16. C2×C743#41semidirect
19. C743C2×#41semidirect
22. C2×Q8D743semidirect
26. Q8C2×D743semidirect
37. C2#26045271direct (N × H)

Maximal subgroups

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

subgroupindex
#260452712
C2×D29722
C2×C4×D7432
C2×Q8×C7432
C2×#41743