Finite Group Databasebeta

← C7×#6715 #13132348

Subgroups — C7×#6715 #13132348

Order 1680.

88 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×C7×D4C211yesmaximal, characteristic, complemented
2C7×D60C211yesmaximal, characteristic, complemented
3C7×C3⋊#168C211yesmaximal, characteristic, complemented
4C7×#686—31nomaximal, Hall
5C22×C3×C5×C7—21no—
6C2×C7×D15—21no—
7C3×C4×C5×C7C2211yescharacteristic
8C7×#213—51nomaximal, Hall
9C5×C7×D4D311yescharacteristic, complemented
10C7×D20—31no—
11C7×#168—31no—
12#6715C711yesmaximal, characteristic, direct product factor, Hall
13C2×C3×C5×C7—41no—
14C2×C3×C5×C7D411yescharacteristic
15C7×D15—41no—
16C3×C7×D4D511yescharacteristic, complemented
17C7×D12—51no—
18C7×C3⋊C8—51no—
19C22×C5×C7—21no—
20C2×C7×D5—61no—
21C4×C5×C7C2×D311yescharacteristic
22C3×C5×D4C2×C711yescharacteristic, complemented
23D60C2×C711yescharacteristic, complemented
24C3⋊#168C2×C711yescharacteristic, complemented
25C7×D8—151noHall
26C3×C5×C7D811yescharacteristic, complemented, Hall
27C22×C3×C7—21no—
28C2×D3×C7—101no—
29C3×C4×C7C2×D511yescharacteristic
30#686—31noHall
31C2×C5×C7—41no—
32C2×C5×C7#6711yescharacteristic
33C7×D5—121no—
34C22×C3×C5—21no—
35C2×D15—21no—
36C3×C4×C5C22×C711yescharacteristic
37C7×D4—151no—
38C7×D4D1511yescharacteristic, complemented
39C7×C8—151no—
40#213—51noHall
41C2×C3×C7—41no—
42C2×C3×C7C22⋊D511yescharacteristic
43D3×C7—201no—
44C5×D4D3×C711yescharacteristic, complemented
45D20—31no—
46#168—31no—
47C5×C7#21311yescharacteristic, complemented, Hall
48C2×C3×C5—41no—
49C2×C3×C5C7×D411yescharacteristic
50D15—41no—
51C22×C7—21no—
52C22×C7—301no—
53C4×C7C2×D1511yescharacteristic
54C3×D4C7×D511yescharacteristic, complemented
55D12—51no—
56C3⋊C8—51no—
57C3×C7#68611yescharacteristic, complemented, Hall
58C22×C5—21no—
59C2×D5—61no—
60C4×C5C2×D3×C711yescharacteristic
61D8—151noSylow
62C3×C5C7×D811yescharacteristic, complemented, Hall
63C2×C7—41no—
64C2×C7—601no—
65C2×C7#122011yescharacteristic
66C22×C3—21no—
67C2×D3—101no—
68C3×C4C2×C7×D511yescharacteristic
69C2×C5—41no—
70C2×C5C7×#6711yescharacteristic
71D5—121no—
72D4—151no—
73D4C7×D1511yescharacteristic, complemented
74C8—151no—
75C7#671511yescharacteristic, direct product factor, Sylow
76C2×C3—41no—
77C2×C3C7×C22⋊D511yescharacteristic
78D3—201no—
79C5C7×#21311yescharacteristic, complemented, Sylow
80C22—21no—
81C22—301no—
82C4C2×C7×D1511yescharacteristic
83C3C7×#68611yescharacteristic, complemented, Sylow
84C2—41no—
85C2—601no—
86C2C7×#122011yescharacteristic
subgroupG/H
centerC2×C7#1220
commutator, cosocleC3×C4×C5C22×C7
FrattiniC4C2×C7×D15
FittingC3×C5×C7×D4C2
socleC2×C3×C5×C7D4
hypercenterC7×D4D15
hypocenterC3×C5C7×D8
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
1. C3×C5×C7×D4C2semidirect
2. C7×D60C2semidirect
3. C7×C3⋊#168C2semidirect
9. C5×C7×D4D3semidirect
12. #6715C7direct (N × H)
16. C3×C7×D4D5semidirect
22. C3×C5×D4C2×C7semidirect
23. D60C2×C7semidirect
24. C3⋊#168C2×C7semidirect
26. C3×C5×C7D8semidirect
38. C7×D4D15semidirect
44. C5×D4D3×C7semidirect
47. C5×C7#213semidirect
54. C3×D4C7×D5semidirect
57. C3×C7#686semidirect
62. C3×C5C7×D8semidirect
73. D4C7×D15semidirect
75. C7#6715direct (N × H)
79. C5C7×#213semidirect
83. C3C7×#686semidirect

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×D602
C7×C3⋊#1682
C7×#6863
C7×#2135
#67157