Finite Group Databasebeta

← Q8×#11724784 #20295152

Subgroups — Q8×#11724784 #20295152

Order 6976.

102 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#11724784C213yesmaximal
2C4×#11724784C213yesmaximal
3C4×Q8×C109C211yesmaximal, characteristic
4C2×#11724784C2213yes—
5C2×#11724784C2211yescharacteristic
6C2×Q8×C109C411yescharacteristic
7C4⋊C4×C109C413yes—
8C42×C109C2213yes—
9Q8×C109C814yescomplemented
10C2×C4×C109C2×C413yes—
11C2×C4×C109C2×C413yes—
12C2×C4×C109C2311yescharacteristic
13#11724784—23no—
14#11724784Q812yesdirect product factor
15C22×C109C22×C411yescharacteristic
16C4×C109—23no—
17C4×C109C2×C816yes—
18C4×C109C2×Q811yescharacteristic
19C4×C109#4111yescharacteristic
20C2×C109C4×Q811yescharacteristic
21C2×C109C22×C811yescharacteristic
22C2×C109#13111yescharacteristic
23C109C8×Q811yescharacteristic, complemented, Sylow
24C8×Q8—1091nomaximal, Sylow
25C4×Q8D10911yescharacteristic
26C4⋊C8—1093no—
27C4×C8—1093no—
28C2×Q8Dic10911yescharacteristic
29C2×C8—1091no—
30C2×C8—1093no—
31C4⋊C4Dic10913yes—
32C42C2×D10913yes—
33Q8#1172478414yesdirect product factor
34C2×C4C2×Dic10913yes—
35C2×C4C2×Dic10913yes—
36C2×C4C22×D10911yescharacteristic
37C8—1092no—
38C8—2183no—
39C22C22×Dic10911yescharacteristic
40C4—23no—
41C4C2×#1172478416yes—
42C4Q8×D10911yescharacteristic
43C4#1318203011yescharacteristic
44C2Q8×Dic10911yescharacteristic
45C2C22×#1172478411yescharacteristic
46C2#1681270611yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×D109
commutatorC2×C109C22×C8
FittingC4×Q8×C109C2
socleC22×C109C22×C4
hypercenterC4×Q8D109
hypocenterC109C8×Q8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
9. Q8×C109C8semidirect
14. #11724784Q8direct (N × H)
23. C109C8×Q8semidirect
33. Q8#11724784direct (N × H)