Finite Group Databasebeta

← C2×#21418744 #28417997

Subgroups — C2×#21418744 #28417997

Order 14944.

164 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21418744C218yesmaximal, direct product factor
2C2×D1868C213yesmaximal, complemented
3C2×C4×D467C213yesmaximal, complemented
4C2×Q8×C467C211yesmaximal, characteristic, complemented
5C22×D467C2213yes—
6D1868C22112yescomplemented
7C2×Dic467C2211yescharacteristic
8C4×D467C22112yescomplemented
9Q8×C467C2214yescomplemented
10C2×C4×C467C2213yes—
11C22×C467C2311yescharacteristic
12C2×D467—26no—
13C2×D467C2316yes—
14C4×C467C2316yes—
15Dic467C2312yes—
16C2×C467#4112yescomplemented
17C2×C467C2411yescharacteristic
18D467—26no—
19C467C2×#4111yescharacteristic, complemented, Sylow
20C2×#41—4671nomaximal, Sylow
21#41—4678no—
22C2×Q8D46711yescharacteristic, complemented
23C2×D4—4673no—
24C22×C4—4673no—
25C23—4673no—
26Q8C2×D46714yescomplemented
27D4—46712no—
28C2×C4—4671no—
29C2×C4—46712no—
30C2×C4C2×D46713yes—
31C22—9346no—
32C22—4676no—
33C22C22×D46711yescharacteristic
34C4—4672no—
35C4C22×D46716yes—
36C2—9346no—
37C2#2141874412yesdirect product factor
38C2C23×D46711yescharacteristic
subgroupG/H
centerC22C22×D467
commutator, cosocleC2×C467C24
FrattiniC2C23×D467
FittingC2×Q8×C467C2
socleC22×C467C23
hypercenterC2×Q8D467
hypocenterC467C2×#41
LCSG ▷ C2×C467 ▷ C467
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. #21418744C2direct (N × H)
2. C2×D1868C2semidirect
3. C2×C4×D467C2semidirect
4. C2×Q8×C467C2semidirect
6. D1868C22semidirect
8. C4×D467C22semidirect
9. Q8×C467C22semidirect
16. C2×C467#41semidirect
19. C467C2×#41semidirect
22. C2×Q8D467semidirect
26. Q8C2×D467semidirect
37. C2#21418744direct (N × H)

Maximal subgroups

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

subgroupindex
#214187442
C2×D18682
C2×C4×D4672
C2×Q8×C4672
C2×#41467