Finite Group Databasebeta

← C7×#4097 #11765195

Subgroups — C7×#4097 #11765195

Order 1120.

120 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 58 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C7×#41C211yesmaximal, characteristic
2C2×C7×Dic10C211yesmaximal, characteristic, complemented
3C7×#689C212yesmaximal, complemented
4C7×#687C212yesmaximal, complemented
5C7×#681C211yesmaximal, characteristic, complemented
6C5×C7×Q8C2211yescharacteristic
7C5×C7×D4—21no—
8C5×C7×D4C2211yescharacteristic
9C2×C4×C5×C7—21no—
10C2×C4×C5×C7C2211yescharacteristic
11C2×C7×Dic5—21no—
12C7×Dic10—21no—
13C7×Dic10C2212yes—
14C7×#168C2212yes—
15C7×#137—51nomaximal, Hall
16#4097C711yesmaximal, characteristic, direct product factor, Hall
17C22×C5×C7—21no—
18C22×C5×C7D411yescharacteristic
19C4×C5×C7—21no—
20C4×C5×C7D411yescharacteristic
21C4×C5×C7C2311yescharacteristic
22C7×Dic5—22no—
23C7×#41D511yescharacteristic
24C2×C7×Q8—51no—
25C7×Q16—52no—
26C7×SD16—52no—
27C7×M16—51no—
28C5×#41C2×C711yescharacteristic
29C2×Dic10C2×C711yescharacteristic, complemented
30#689C2×C712yescomplemented
31#687C2×C712yescomplemented
32#681C2×C711yescharacteristic, complemented
33C2×C5×C7—21no—
34C2×C5×C7—41no—
35C2×C5×C7C2×D411yescharacteristic
36C7×Q8—52no—
37C7×Q8—101no—
38C7×Q8C2×D511yescharacteristic
39C7×D4—21no—
40C7×D4C2×D511yescharacteristic
41C2×C4×C7—21no—
42C2×C4×C7—101no—
43C2×C4×C7C2×D511yescharacteristic
44C7×C8—52no—
45C5×Q8C22×C711yescharacteristic
46C5×D4—21no—
47C5×D4C22×C711yescharacteristic
48C2×C4×C5—21no—
49C2×C4×C5C22×C711yescharacteristic
50C2×Dic5—21no—
51Dic10—21no—
52Dic10C22×C712yes—
53#168C22×C712yes—
54C5×C7#13711yescharacteristic, complemented, Hall
55#137—51noSylow
56C22×C7—21no—
57C22×C7C22⋊D511yescharacteristic
58C4×C7—21no—
59C4×C7—102no—
60C4×C7C22⋊D511yescharacteristic
61C4×C7C22×D511yescharacteristic
62C22×C5—21no—
63C22×C5C7×D411yescharacteristic
64C4×C5—21no—
65C4×C5C7×D411yescharacteristic
66C4×C5C23×C711yescharacteristic
67Dic5—22no—
68#41C7×D511yescharacteristic
69C2×Q8—51no—
70Q16—52no—
71SD16—52no—
72M16—51no—
73C2×C7—21no—
74C2×C7—41no—
75C2×C7C2×C22⋊D511yescharacteristic
76C2×C5—21no—
77C2×C5—41no—
78C2×C5C2×C7×D411yescharacteristic
79Q8—52no—
80Q8—101no—
81Q8C2×C7×D511yescharacteristic
82D4—21no—
83D4C2×C7×D511yescharacteristic
84C2×C4—21no—
85C2×C4—101no—
86C2×C4C2×C7×D511yescharacteristic
87C8—52no—
88C7#409711yescharacteristic, direct product factor, Sylow
89C5C7×#13711yescharacteristic, complemented, Sylow
90C22—21no—
91C22C7×C22⋊D511yescharacteristic
92C4—21no—
93C4—102no—
94C4C7×C22⋊D511yescharacteristic
95C4C22×C7×D511yescharacteristic
96C2—21no—
97C2—41no—
98C2C2×C7×C22⋊D511yescharacteristic
subgroupG/H
centerC2×C7C2×C22⋊D5
commutator, cosocleC4×C5C23×C7
FrattiniC4C22×C7×D5
Fitting, prime radicalC5×C7×#41C2
socleC2×C5×C7C2×D4
hypercenterC7×#41D5
hypocenterC5C7×#137
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C7 ◁ C2×C4×C7 ◁ C7×#41

Complements

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

NH ≅ G/Ntype
2. C2×C7×Dic10C2semidirect
3. C7×#689C2semidirect
4. C7×#687C2semidirect
5. C7×#681C2semidirect
16. #4097C7direct (N × H)
29. C2×Dic10C2×C7semidirect
30. #689C2×C7semidirect
31. #687C2×C7semidirect
32. #681C2×C7semidirect
54. C5×C7#137semidirect
88. C7#4097direct (N × H)
89. C5C7×#137semidirect

Maximal subgroups

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

subgroupindex
C5×C7×#412
C2×C7×Dic102
C7×#6892
C7×#6872
C7×#6812
C7×#1375
#40977