Finite Group Databasebeta

← C7×#4081 #11765178

Subgroups — C7×#4081 #11765178

Order 1120.

156 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 66 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
1C2×C5×C7×D4C211yesmaximal, characteristic
2C22×C7×Dic5C211yesmaximal, characteristic, complemented
3C7×C22⋊Dic5C212yesmaximal, complemented
4C7×C22⋊Dic5C211yesmaximal, characteristic, complemented
5C7×#683C212yesmaximal, complemented
6C23×C5×C7C2211yescharacteristic
7C23×C5×C7C2211yescharacteristic
8C5×C7×D4—22no—
9C2×C4×C5×C7C2211yescharacteristic
10C2×C7×Dic5—22no—
11C2×C7×Dic5C2212yes—
12C2×C7×Dic5C2212yes—
13C7×#123—51nomaximal, Hall
14#4081C711yesmaximal, characteristic, direct product factor, Hall
15C22×C5×C7—22no—
16C22×C5×C7—21no—
17C22×C5×C7—22no—
18C22×C5×C7D412yes—
19C22×C5×C7C2311yescharacteristic
20C4×C5×C7—21no—
21C7×Dic5—22no—
22C7×Dic5—22no—
23C2×C7×D4D511yescharacteristic
24C22×C4×C7—51no—
25C7×C4⋊C4—52no—
26C7×C22⋊C4—51no—
27C7×C22⋊C4—52no—
28C2×C5×D4C2×C711yescharacteristic
29C22×Dic5C2×C711yescharacteristic, complemented
30C22⋊Dic5C2×C711yescharacteristic, complemented
31C22⋊Dic5C2×C712yescomplemented
32#683C2×C712yescomplemented
33C2×C5×C7—22no—
34C2×C5×C7—41no—
35C2×C5×C7C2×D411yescharacteristic
36C2×C5×C7#4112yes—
37C23×C7C2×D511yescharacteristic
38C23×C7C2×D511yescharacteristic
39C7×D4—22no—
40C2×C4×C7—52no—
41C2×C4×C7—52no—
42C2×C4×C7—102no—
43C2×C4×C7C2×D511yescharacteristic
44C23×C5C22×C711yescharacteristic
45C23×C5C22×C711yescharacteristic
46C5×D4—22no—
47C2×C4×C5C22×C711yescharacteristic
48C2×Dic5—22no—
49C2×Dic5C22×C712yes—
50C2×Dic5C22×C712yes—
51C5×C7#12311yescharacteristic, complemented, Hall
52#123—51noSylow
53C22×C7—22no—
54C22×C7—22no—
55C22×C7—21no—
56C22×C7C22⋊D512yes—
57C22×C7C22×D511yescharacteristic
58C4×C7—21no—
59C4×C7—102no—
60C4×C7—102no—
61C22×C5—22no—
62C22×C5—21no—
63C22×C5—22no—
64C22×C5C7×D412yes—
65C22×C5C23×C711yescharacteristic
66C4×C5—21no—
67Dic5—22no—
68Dic5—22no—
69C2×D4C7×D511yescharacteristic
70C22×C4—51no—
71C4⋊C4—52no—
72C22⋊C4—51no—
73C22⋊C4—52no—
74C2×C7—22no—
75C2×C7—41no—
76C2×C7#71112yes—
77C2×C7C2×C22⋊D511yescharacteristic
78C2×C5—22no—
79C2×C5—41no—
80C2×C5C2×C7×D411yescharacteristic
81C2×C5C7×#4112yes—
82C23C2×C7×D511yescharacteristic
83C23C2×C7×D511yescharacteristic
84D4—22no—
85C2×C4—52no—
86C2×C4—52no—
87C2×C4—102no—
88C2×C4C2×C7×D511yescharacteristic
89C7#408111yescharacteristic, direct product factor, Sylow
90C5C7×#12311yescharacteristic, complemented, Sylow
91C22—22no—
92C22—22no—
93C22—21no—
94C22C7×C22⋊D512yes—
95C22C22×C7×D511yescharacteristic
96C4—21no—
97C4—102no—
98C4—102no—
99C2—22no—
100C2—41no—
101C2C7×#71112yes—
102C2C2×C7×C22⋊D511yescharacteristic
subgroupG/H
centerC22×C7C22×D5
commutator, cosocleC22×C5C23×C7
FrattiniC22C22×C7×D5
Fitting, prime radicalC2×C5×C7×D4C2
socleC22×C5×C7C23
hypercenterC2×C7×D4D5
hypocenterC5C7×#123
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C7 ◁ C2×C7×D4

Complements

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

NH ≅ G/Ntype
2. C22×C7×Dic5C2semidirect
3. C7×C22⋊Dic5C2semidirect
4. C7×C22⋊Dic5C2semidirect
5. C7×#683C2semidirect
14. #4081C7direct (N × H)
29. C22×Dic5C2×C7semidirect
30. C22⋊Dic5C2×C7semidirect
31. C22⋊Dic5C2×C7semidirect
32. #683C2×C7semidirect
51. C5×C7#123semidirect
89. C7#4081direct (N × H)
90. C5C7×#123semidirect

Maximal subgroups

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

subgroupindex
C2×C5×C7×D42
C22×C7×Dic52
C7×C22⋊Dic52
C7×#6832
C7×#1235
#40817