Finite Group Databasebeta

← C7×#4044 #11765142

Subgroups — C7×#4044 #11765142

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×C4⋊C4C211yesmaximal, characteristic, complemented
2C7×#685C211yesmaximal, characteristic
3C7×#685C211yesmaximal, characteristic
4C7×#685C211yesmaximal, characteristic
5C7×C4⋊Dic5C211yesmaximal, characteristic, complemented
6C7×#683C211yesmaximal, characteristic, complemented
7C4×C7×Dic5C211yesmaximal, 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
15C7×#126—51nomaximal, Hall
16#4044C711yesmaximal, characteristic, direct product factor, Hall
17C22×C5×C7C2311yescharacteristic
18C2×C7×D5—21no—
19C2×C7×D5—21no—
20C2×C7×D5—21no—
21C4×C5×C7—21no—
22C4×C5×C7—21no—
23C4×C5×C7—21no—
24C7×Dic5—21no—
25C7×Dic5—21no—
26C7×Dic5—21no—
27C7×C4⋊C4—51no—
28C7×C4⋊C4—51no—
29C7×C4⋊C4D511yescharacteristic, complemented
30C7×C22⋊C4—51no—
31C7×C22⋊C4—51no—
32C7×C22⋊C4—51no—
33C42×C7—51no—
34C5×C4⋊C4C2×C711yescharacteristic, complemented
35#685C2×C711yescharacteristic
36#685C2×C711yescharacteristic
37#685C2×C711yescharacteristic
38C4⋊Dic5C2×C711yescharacteristic, complemented
39#683C2×C711yescharacteristic, complemented
40C4×Dic5C2×C711yescharacteristic, complemented
41C2×C5×C7#4111yescharacteristic
42C2×C5×C7#4111yescharacteristic
43C2×C5×C7#4111yescharacteristic
44C7×D5—41no—
45C23×C7—51no—
46C2×C4×C7—51no—
47C2×C4×C7—51no—
48C2×C4×C7—51no—
49C2×C4×C7C2×D511yescharacteristic
50C2×C4×C7C2×D511yescharacteristic
51C2×C4×C7C2×D511yescharacteristic
52C22×D5C22×C711yescharacteristic
53C2×C4×C5C22×C711yescharacteristic
54C2×C4×C5C22×C711yescharacteristic
55C2×C4×C5C22×C711yescharacteristic
56C2×Dic5C22×C711yescharacteristic
57C2×Dic5C22×C711yescharacteristic
58C2×Dic5C22×C711yescharacteristic
59C5×C7#12611yescharacteristic, complemented, Hall
60#126—51noSylow
61C22×C7—101no—
62C22×C7—101no—
63C22×C7—101no—
64C22×C7C22×D511yescharacteristic
65C4×C7—21no—
66C4×C7—21no—
67C4×C7—21no—
68C4×C7—101no—
69C4×C7—101no—
70C4×C7—101no—
71C22×C5C23×C711yescharacteristic
72C2×D5—21no—
73C2×D5—21no—
74C2×D5—21no—
75C4×C5—21no—
76C4×C5—21no—
77C4×C5—21no—
78Dic5—21no—
79Dic5—21no—
80Dic5—21no—
81C4⋊C4—51no—
82C4⋊C4—51no—
83C4⋊C4C7×D511yescharacteristic, complemented
84C22⋊C4—51no—
85C22⋊C4—51no—
86C22⋊C4—51no—
87C42—51no—
88C2×C7—201no—
89C2×C7#70911yescharacteristic
90C2×C7#71111yescharacteristic
91C2×C7#71311yescharacteristic
92C2×C5C7×#4111yescharacteristic
93C2×C5C7×#4111yescharacteristic
94C2×C5C7×#4111yescharacteristic
95D5—41no—
96C23—51no—
97C2×C4—51no—
98C2×C4—51no—
99C2×C4—51no—
100C2×C4C2×C7×D511yescharacteristic
101C2×C4C2×C7×D511yescharacteristic
102C2×C4C2×C7×D511yescharacteristic
103C7#404411yescharacteristic, direct product factor, Sylow
104C5C7×#12611yescharacteristic, complemented, Sylow
105C22—101no—
106C22—101no—
107C22—101no—
108C22C22×C7×D511yescharacteristic
109C4—21no—
110C4—21no—
111C4—21no—
112C4—101no—
113C4—101no—
114C4—101no—
115C2—201no—
116C2C7×#70911yescharacteristic
117C2C7×#71111yescharacteristic
118C2C7×#71311yescharacteristic
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×#126
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C7 ◁ C7×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C5×C7×C4⋊C4C2semidirect
5. C7×C4⋊Dic5C2semidirect
6. C7×#683C2semidirect
7. C4×C7×Dic5C2semidirect
16. #4044C7direct (N × H)
29. C7×C4⋊C4D5semidirect
34. C5×C4⋊C4C2×C7semidirect
38. C4⋊Dic5C2×C7semidirect
39. #683C2×C7semidirect
40. C4×Dic5C2×C7semidirect
59. C5×C7#126semidirect
83. C4⋊C4C7×D5semidirect
103. C7#4044direct (N × H)
104. C5C7×#126semidirect

Maximal subgroups

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

subgroupindex
C5×C7×C4⋊C42
C7×#6852
C7×C4⋊Dic52
C7×#6832
C4×C7×Dic52
C7×#1265
#40447