Finite Group Databasebeta

← C7×#6716 #13132349

Subgroups — C7×#6716 #13132349

Order 1680.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×C7×D4C211yesmaximal, characteristic
2C7×Dic30C211yesmaximal, characteristic, complemented
3C7×C3⋊#168C211yesmaximal, characteristic, complemented
4C7×#687—31nomaximal, Hall
5C22×C3×C5×C7—21no—
6C3×C4×C5×C7C2211yescharacteristic
7C7×Dic15—21no—
8C7×#214—51nomaximal, Hall
9C5×C7×D4D311yescharacteristic
10C7×Dic10—31no—
11C7×#168—31no—
12#6716C711yesmaximal, characteristic, direct product factor, Hall
13C2×C3×C5×C7—41no—
14C2×C3×C5×C7D411yescharacteristic
15C3×C7×D4D511yescharacteristic
16C7×Dic6—51no—
17C7×C3⋊C8—51no—
18C22×C5×C7—21no—
19C4×C5×C7C2×D311yescharacteristic
20C7×Dic5—61no—
21C3×C5×D4C2×C711yescharacteristic
22Dic30C2×C711yescharacteristic, complemented
23C3⋊#168C2×C711yescharacteristic, complemented
24C7×SD16—151noHall
25C3×C5×C7SD1611yescharacteristic, complemented, Hall
26C22×C3×C7—21no—
27C3×C4×C7C2×D511yescharacteristic
28C7×Dic3—101no—
29#687—31noHall
30C2×C5×C7—41no—
31C2×C5×C7#6711yescharacteristic
32C22×C3×C5—21no—
33C3×C4×C5C22×C711yescharacteristic
34Dic15—21no—
35C7×Q8—151no—
36C7×D4D1511yescharacteristic
37C7×C8—151no—
38#214—51noHall
39C2×C3×C7—41no—
40C2×C3×C7C22⋊D511yescharacteristic
41C5×D4D3×C711yescharacteristic
42Dic10—31no—
43#168—31no—
44C5×C7#21411yescharacteristic, complemented, Hall
45C2×C3×C5—41no—
46C2×C3×C5C7×D411yescharacteristic
47C22×C7—21no—
48C4×C7—301no—
49C4×C7C2×D1511yescharacteristic
50C3×D4C7×D511yescharacteristic
51Dic6—51no—
52C3⋊C8—51no—
53C3×C7#68711yescharacteristic, complemented, Hall
54C22×C5—21no—
55C4×C5C2×D3×C711yescharacteristic
56Dic5—61no—
57SD16—151noSylow
58C3×C5C7×SD1611yescharacteristic, complemented, Hall
59C2×C7—41no—
60C2×C7#122011yescharacteristic
61C22×C3—21no—
62C3×C4C2×C7×D511yescharacteristic
63Dic3—101no—
64C2×C5—41no—
65C2×C5C7×#6711yescharacteristic
66Q8—151no—
67D4C7×D1511yescharacteristic
68C8—151no—
69C7#671611yescharacteristic, direct product factor, Sylow
70C2×C3—41no—
71C2×C3C7×C22⋊D511yescharacteristic
72C5C7×#21411yescharacteristic, complemented, Sylow
73C22—21no—
74C4—301no—
75C4C2×C7×D1511yescharacteristic
76C3C7×#68711yescharacteristic, complemented, Sylow
77C2—41no—
78C2C7×#122011yescharacteristic
subgroupG/H
centerC2×C7#1220
commutator, cosocleC3×C4×C5C22×C7
FrattiniC4C2×C7×D15
Fitting, prime radicalC3×C5×C7×D4C2
socleC2×C3×C5×C7D4
hypercenterC7×D4D15
hypocenterC3×C5C7×SD16
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C7 ◁ C4×C7 ◁ C7×D4

Complements

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

NH ≅ G/Ntype
2. C7×Dic30C2semidirect
3. C7×C3⋊#168C2semidirect
12. #6716C7direct (N × H)
22. Dic30C2×C7semidirect
23. C3⋊#168C2×C7semidirect
25. C3×C5×C7SD16semidirect
44. C5×C7#214semidirect
53. C3×C7#687semidirect
58. C3×C5C7×SD16semidirect
69. C7#6716direct (N × H)
72. C5C7×#214semidirect
76. C3C7×#687semidirect

Maximal subgroups

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

subgroupindex
C3×C5×C7×D42
C7×Dic302
C7×C3⋊#1682
C7×#6873
C7×#2145
#67167