Finite Group Databasebeta

← C7×#4042 #11765132

Subgroups — C7×#4042 #11765132

Order 1120.

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

normal subgroups only

This group has 148 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×C4×C7×D5C211yesmaximal, characteristic
2C2×C7×Dic10C211yesmaximal, characteristic, complemented
3C5×C7×C4⋊C4C211yesmaximal, characteristic, complemented
4C7×#685C211yesmaximal, characteristic
5C7×#685C211yesmaximal, characteristic
6C7×#683C211yesmaximal, characteristic, complemented
7C7×#683C211yesmaximal, characteristic, complemented
8C22×C7×D5C2211yescharacteristic
9C2×C4×C5×C7C2211yescharacteristic
10C2×C4×C5×C7C2211yescharacteristic
11C2×C4×C5×C7C2211yescharacteristic
12C2×C7×Dic5C2211yescharacteristic
13C2×C7×Dic5C2211yescharacteristic
14C2×C7×Dic5C2211yescharacteristic
15C4×C7×D5—22no—
16C7×Dic10—22no—
17C7×C22⋊Q8—51nomaximal, Hall
18#4042C711yesmaximal, characteristic, direct product factor, Hall
19C22×C5×C7C2311yescharacteristic
20C2×C7×D5—21no—
21C2×C7×D5—21no—
22C2×C7×D5Q812yescomplemented
23C4×C5×C7—21no—
24C4×C5×C7—21no—
25C4×C5×C7—21no—
26C7×Dic5—21no—
27C7×Dic5—21no—
28C7×Dic5D412yes—
29C2×C7×Q8—51no—
30C22×C4×C7—51no—
31C7×C4⋊C4—51no—
32C7×C4⋊C4—51no—
33C7×C4⋊C4D511yescharacteristic, complemented
34C7×C22⋊C4—51no—
35C7×C22⋊C4—51no—
36C2×C4×D5C2×C711yescharacteristic
37C2×Dic10C2×C711yescharacteristic, complemented
38C5×C4⋊C4C2×C711yescharacteristic, complemented
39#685C2×C711yescharacteristic
40#685C2×C711yescharacteristic
41#683C2×C711yescharacteristic, complemented
42#683C2×C711yescharacteristic, complemented
43C2×C5×C7C2×D411yescharacteristic
44C2×C5×C7C2×Q811yescharacteristic
45C2×C5×C7#4111yescharacteristic
46C7×D5—22no—
47C23×C7—51no—
48C7×Q8—102no—
49C2×C4×C7—51no—
50C2×C4×C7—51no—
51C2×C4×C7—51no—
52C2×C4×C7—102no—
53C2×C4×C7C2×D511yescharacteristic
54C2×C4×C7C2×D511yescharacteristic
55C2×C4×C7C2×D511yescharacteristic
56C22×D5C22×C711yescharacteristic
57C2×C4×C5C22×C711yescharacteristic
58C2×C4×C5C22×C711yescharacteristic
59C2×C4×C5C22×C711yescharacteristic
60C2×Dic5C22×C711yescharacteristic
61C2×Dic5C22×C711yescharacteristic
62C2×Dic5C22×C711yescharacteristic
63C4×D5—22no—
64Dic10—22no—
65C5×C7C22⋊Q811yescharacteristic, complemented, Hall
66C22⋊Q8—51noSylow
67C22×C7—52no—
68C22×C7—101no—
69C22×C7—101no—
70C22×C7C22×D511yescharacteristic
71C4×C7—21no—
72C4×C7—21no—
73C4×C7—21no—
74C4×C7—52no—
75C4×C7—101no—
76C4×C7—101no—
77C22×C5C23×C711yescharacteristic
78C2×D5—21no—
79C2×D5—21no—
80C2×D5C7×Q812yescomplemented
81C4×C5—21no—
82C4×C5—21no—
83C4×C5—21no—
84Dic5—21no—
85Dic5—21no—
86Dic5C7×D412yes—
87C2×Q8—51no—
88C22×C4—51no—
89C4⋊C4—51no—
90C4⋊C4—51no—
91C4⋊C4C7×D511yescharacteristic, complemented
92C22⋊C4—51no—
93C22⋊C4—51no—
94C2×C7—102no—
95C2×C7#70911yescharacteristic
96C2×C7D4×D511yescharacteristic
97C2×C7Q8×D511yescharacteristic
98C2×C5C2×C7×D411yescharacteristic
99C2×C5C2×C7×Q811yescharacteristic
100C2×C5C7×#4111yescharacteristic
101D5—22no—
102C23—51no—
103Q8—102no—
104C2×C4—51no—
105C2×C4—51no—
106C2×C4—51no—
107C2×C4—102no—
108C2×C4C2×C7×D511yescharacteristic
109C2×C4C2×C7×D511yescharacteristic
110C2×C4C2×C7×D511yescharacteristic
111C7#404211yescharacteristic, direct product factor, Sylow
112C5C7×C22⋊Q811yescharacteristic, complemented, Sylow
113C22—52no—
114C22—101no—
115C22—101no—
116C22C22×C7×D511yescharacteristic
117C4—21no—
118C4—21no—
119C4—21no—
120C4—52no—
121C4—101no—
122C4—101no—
123C2—102no—
124C2C7×#70911yescharacteristic
125C2C7×D4×D511yescharacteristic
126C2C7×Q8×D511yescharacteristic
subgroupG/H
centerC22×C7C22×D5
commutator, cosocleC22×C5C23×C7
FrattiniC22C22×C7×D5
FittingC5×C7×C4⋊C4C2
socleC22×C5×C7C23
prime radicalC22×C7×D5C22
hypercenterC7×C4⋊C4D5
hypocenterC5C7×C22⋊Q8
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C7 ◁ C7×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C7×Dic10C2semidirect
3. C5×C7×C4⋊C4C2semidirect
6. C7×#683C2semidirect
7. C7×#683C2semidirect
18. #4042C7direct (N × H)
22. C2×C7×D5Q8semidirect
33. C7×C4⋊C4D5semidirect
37. C2×Dic10C2×C7semidirect
38. C5×C4⋊C4C2×C7semidirect
41. #683C2×C7semidirect
42. #683C2×C7semidirect
65. C5×C7C22⋊Q8semidirect
80. C2×D5C7×Q8semidirect
91. C4⋊C4C7×D5semidirect
111. C7#4042direct (N × H)
112. C5C7×C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C7×D52
C2×C7×Dic102
C5×C7×C4⋊C42
C7×#6852
C7×#6832
C7×C22⋊Q85
#40427