Finite Group Databasebeta

← C7×Q8×A4 #10621606

Subgroups — C7×Q8×A4 #10621606

Order 672.

92 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C7×A4C213yesmaximal
2C22×C7×Q8C311yesmaximal, characteristic, complemented, Hall
3C2×C7×A4C2211yescharacteristic
4C3×C7×Q8—41nomaximal
5C2×C7×Q8—31no—
6C2×C7×Q8—33no—
7C22×C4×C7C2×C313yes—
8Q8×A4C711yesmaximal, characteristic, direct product factor, Hall
9C7×A4Q811yescharacteristic, direct product factor
10C3×C4×C7—43no—
11C23×C7C22×C311yescharacteristic
12C7×Q8—32no—
13C7×Q8—33no—
14C7×Q8A411yescharacteristic, direct product factor
15C2×C4×C7—33no—
16C2×C4×C7—33no—
17C4×A4C2×C713yes—
18C2×C3×C7—41no—
19C22×Q8C3×C711yescharacteristic, complemented, Sylow
20C22×C7—31no—
21C22×C7—31no—
22C22×C7C3×Q811yescharacteristic, complemented
23C4×C7—33no—
24C4×C7C2×A413yes—
25C2×A4C22×C711yescharacteristic
26C3×Q8—41no—
27C3×C7—41noHall
28C2×Q8—33no—
29C2×Q8—31no—
30C22×C4C2×C3×C713yes—
31C2×C7—31no—
32C2×C7—31no—
33C2×C7C22×A411yescharacteristic
34A4C7×Q811yescharacteristic, direct product factor
35C3×C4—43no—
36C23C22×C3×C711yescharacteristic
37Q8—32no—
38Q8—33no—
39Q8C7×A411yescharacteristic, direct product factor
40C2×C4—33no—
41C2×C4—33no—
42C7Q8×A411yescharacteristic, direct product factor, Sylow
43C2×C3—41no—
44C22—31no—
45C22—31no—
46C22C3×C7×Q811yescharacteristic, complemented
47C4—33no—
48C4C2×C7×A413yes—
49C3—41noSylow
50C2—31no—
51C2—31no—
52C2C22×C7×A411yescharacteristic
subgroupG/H
centerC2×C7C22×A4
commutator, cosocleC23C22×C3×C7
FrattiniC2C22×C7×A4
FittingC22×C7×Q8C3
socleC23×C7C22×C3
prime radicalC2×C7×A4C22
hypercenterC7×Q8A4
hypocenterC22C3×C7×Q8
LCSG ▷ C23 ▷ C22
UCSC1 ◁ C2×C7 ◁ C7×Q8

Complements

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

NH ≅ G/Ntype
2. C22×C7×Q8C3semidirect
8. Q8×A4C7direct (N × H)
9. C7×A4Q8direct (N × H)
14. C7×Q8A4direct (N × H)
19. C22×Q8C3×C7semidirect
22. C22×C7C3×Q8semidirect
34. A4C7×Q8direct (N × H)
39. Q8C7×A4direct (N × H)
42. C7Q8×A4direct (N × H)
46. C22C3×C7×Q8semidirect

Maximal subgroups

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

subgroupindex
C4×C7×A42
C22×C7×Q83
C3×C7×Q84
Q8×A47