Finite Group Databasebeta

← Q8×C22⋊A4 #87540

Subgroups — Q8×C22⋊A4 #87540

Order 384.

1114 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C22⋊A4C213yesmaximal
2C24×Q8C311yesmaximal, characteristic, complemented, Sylow
3C2×C22⋊A4C2211yescharacteristic
4Q8×A4—45nomaximal
5C23×Q8—315no—
6C23×Q8—35no—
7C24×C4C2×C313yes—
8C22⋊A4Q811yescharacteristic, direct product factor
9C4×A4—415no—
10C25C22×C311yescharacteristic
11C22×Q8—390no—
12C22×Q8—360no—
13C22×Q8—310no—
14C22×Q8—310no—
15C22×Q8—315no—
16C22×Q8A415yescomplemented
17C23×C4—315no—
18C23×C4—315no—
19C2×A4—45no—
20C3×Q8—161no—
21C24—35no—
22C24—35no—
23C24C3×Q811yescharacteristic, complemented
24C2×Q8—315no—
25C2×Q8—3120no—
26C2×Q8—390no—
27C2×Q8—390no—
28C2×Q8—35no—
29C22×C4—390no—
30C22×C4—330no—
31C22×C4—315no—
32C22×C4C2×A4115yes—
33A4—45no—
34C3×C4—163no—
35C23—310no—
36C23—330no—
37C23—35no—
38C23—35no—
39C23C22×A415yes—
40Q8—310no—
41Q8—360no—
42Q8—315no—
43Q8C22⋊A411yescharacteristic, direct product factor
44C2×C4—390no—
45C2×C4—315no—
46C2×C4—315no—
47C2×C3—161no—
48C22—35no—
49C22—330no—
50C22—310no—
51C22—35no—
52C22Q8×A415yescomplemented
53C4—315no—
54C4C2×C22⋊A413yes—
55C3—161noSylow
56C2—35no—
57C2—35no—
58C2C22×C22⋊A411yescharacteristic
subgroupG/H
center, FrattiniC2C22×C22⋊A4
commutator, socle, cosocleC25C22×C3
FittingC24×Q8C3
prime radicalC2×C22⋊A4C22
hypercenterQ8C22⋊A4
hypocenterC24C3×Q8
LCSG ▷ C25 ▷ C24
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
2. C24×Q8C3semidirect
8. C22⋊A4Q8direct (N × H)
16. C22×Q8A4semidirect
23. C24C3×Q8semidirect
43. Q8C22⋊A4direct (N × H)
52. C22Q8×A4semidirect

Maximal subgroups

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

subgroupindex
C4×C22⋊A42
C24×Q83
Q8×A44