Finite Group Databasebeta

← Q8×#64436 #14557659

Subgroups — Q8×#64436 #14557659

Order 2368.

102 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#64436C213yesmaximal
2C4×#64436C213yesmaximal
3C4×Q8×C37C211yesmaximal, characteristic
4C2×Q8×C37C411yescharacteristic
5C4⋊C4×C37C413yes—
6C42×C37C2213yes—
7C2×#64436C2213yes—
8C2×#64436C2211yescharacteristic
9Q8×C37C814yescomplemented
10C2×C4×C37C2×C413yes—
11C2×C4×C37C2×C413yes—
12C2×C4×C37C2311yescharacteristic
13#64436—23no—
14#64436Q812yesdirect product factor
15C22×C37C22×C411yescharacteristic
16C4×C37—23no—
17C4×C37C2×C816yes—
18C4×C37C2×Q811yescharacteristic
19C4×C37#4111yescharacteristic
20C2×C37C4×Q811yescharacteristic
21C2×C37C22×C811yescharacteristic
22C2×C37#13111yescharacteristic
23C8×Q8—371nomaximal, Sylow
24C37C8×Q811yescharacteristic, complemented, Sylow
25C4×Q8D3711yescharacteristic
26C4⋊C8—373no—
27C4×C8—373no—
28C2×Q8Dic3711yescharacteristic
29C2×C8—371no—
30C2×C8—373no—
31C4⋊C4Dic3713yes—
32C42C2×D3713yes—
33Q8#6443614yesdirect product factor
34C2×C4C2×Dic3713yes—
35C2×C4C2×Dic3713yes—
36C2×C4C22×D3711yescharacteristic
37C8—372no—
38C8—743no—
39C22C22×Dic3711yescharacteristic
40C4—23no—
41C4C2×#6443616yes—
42C4Q8×D3711yescharacteristic
43C4#1059696611yescharacteristic
44C2Q8×Dic3711yescharacteristic
45C2C22×#6443611yescharacteristic
46C2#1192454311yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×D37
commutatorC2×C37C22×C8
FittingC4×Q8×C37C2
socle, prime radicalC22×C37C22×C4
cosocleC2×C4×C37C23
hypercenterC4×Q8D37
hypocenterC37C8×Q8
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
9. Q8×C37C8semidirect
14. #64436Q8direct (N × H)
24. C37C8×Q8semidirect
33. Q8#64436direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊#644362
C4×#644362
C4×Q8×C372
C8×Q837