Finite Group Databasebeta

← C2×#15691887 #20263999

Subgroups — C2×#15691887 #20263999

Order 6368.

164 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#15691887C218yesmaximal, direct product factor
2C2×D796C213yesmaximal, complemented
3C2×C4×D199C213yesmaximal, complemented
4C2×Q8×C199C211yesmaximal, characteristic, complemented
5C22×D199C2213yes—
6D796C22112yescomplemented
7C2×Dic199C2211yescharacteristic
8C4×D199C22112yescomplemented
9Q8×C199C2214yescomplemented
10C2×C4×C199C2213yes—
11C22×C199C2311yescharacteristic
12C2×D199—26no—
13C2×D199C2316yes—
14C4×C199C2316yes—
15Dic199C2312yes—
16C2×C199#4112yescomplemented
17C2×C199C2411yescharacteristic
18D199—26no—
19C199C2×#4111yescharacteristic, complemented, Sylow
20C2×#41—1991nomaximal, Sylow
21#41—1998no—
22C2×Q8D19911yescharacteristic, complemented
23C2×D4—1993no—
24C22×C4—1993no—
25C23—1993no—
26Q8C2×D19914yescomplemented
27D4—19912no—
28C2×C4—1991no—
29C2×C4—19912no—
30C2×C4C2×D19913yes—
31C22—3986no—
32C22—1996no—
33C22C22×D19911yescharacteristic
34C4—1992no—
35C4C22×D19916yes—
36C2—3986no—
37C2#1569188712yesdirect product factor
38C2C23×D19911yescharacteristic
subgroupG/H
centerC22C22×D199
commutatorC2×C199C24
FrattiniC2C23×D199
FittingC2×Q8×C199C2
socleC22×C199C23
hypercenterC2×Q8D199
hypocenterC199C2×#41
LCSG ▷ C2×C199 ▷ C199
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. #15691887C2direct (N × H)
2. C2×D796C2semidirect
3. C2×C4×D199C2semidirect
4. C2×Q8×C199C2semidirect
6. D796C22semidirect
8. C4×D199C22semidirect
9. Q8×C199C22semidirect
16. C2×C199#41semidirect
19. C199C2×#41semidirect
22. C2×Q8D199semidirect
26. Q8C2×D199semidirect
37. C2#15691887direct (N × H)