Finite Group Databasebeta

← (C22⋊D7)⋊Dic5 #11765002

Subgroups — (C22⋊D7)⋊Dic5 #11765002

Order 1120.

188 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 70 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
1C22×Dic35C211yesmaximal, characteristic, complemented
2C2×C5×C22⋊D7C211yesmaximal, characteristic
3C2×D7×Dic5C211yesmaximal, characteristic, complemented
4C7×C22⋊Dic5C211yesmaximal, characteristic, complemented
5Dic7⋊Dic5C211yesmaximal, characteristic, complemented
6(C2×D7)⋊Dic5C211yesmaximal, characteristic, complemented
7Dic5×Dic7C211yesmaximal, characteristic, complemented
8C23×C5×C7C2211yescharacteristic
9C22×C5×D7C2211yescharacteristic
10C2×Dic35—22no—
11C2×Dic35C2211yescharacteristic
12C2×Dic35C2211yescharacteristic
13C2×C7×Dic5C2211yescharacteristic
14C2×C7×Dic5C2211yescharacteristic
15C5×C22⋊D7C414yescomplemented
16C2×C5×Dic7C2211yescharacteristic
17D7×Dic5—22no—
18(C22⋊D7)⋊C4—51nomaximal, Hall
19D4×Dic5—71nomaximal, Hall
20C22×C5×C7—21no—
21C22×C5×C7—21no—
22C22×C5×C7C2×C412yescomplemented
23C22×C5×C7C2311yescharacteristic
24C2×C5×D7—21no—
25C2×C5×D7—21no—
26C2×C5×D7C2×C412yescomplemented
27Dic35—21no—
28Dic35D412yescomplemented
29C5×Dic7C2×C412yescomplemented
30C7×Dic5—21no—
31C7×Dic5—21no—
32C2×C22⋊D7D511yescharacteristic
33C22×Dic7—51no—
34C2×C4×D7—51no—
35C7×C22⋊C4—51no—
36(C2×D7)⋊C4—51no—
37Dic7⋊C4—51no—
38C4×Dic7—51no—
39C2×C5×D4—71no—
40C22×Dic5—71no—
41C22×Dic5—71no—
42C22⋊Dic5—71no—
43C22⋊Dic5D711yescharacteristic, complemented
44C4⋊Dic5—71no—
45C4×Dic5—71no—
46C2×C5×C7—22no—
47C2×C5×C7C22×C411yescharacteristic
48C2×C5×C7C2×D411yescharacteristic
49C2×C5×C7#4111yescharacteristic
50C5×D7—22no—
51C23×C7C2×D511yescharacteristic
52C22×D7C2×D511yescharacteristic
53C2×C4×C7—51no—
54C2×C4×C7—51no—
55C22⋊D7Dic514yescomplemented
56C2×Dic7—51no—
57C2×Dic7—51no—
58C2×Dic7—102no—
59C2×Dic7C2×D511yescharacteristic
60C4×D7—102no—
61C23×C5—71no—
62C23×C5C2×D711yescharacteristic
63C5×D4—74no—
64C2×C4×C5—71no—
65C2×Dic5—71no—
66C2×Dic5—71no—
67C2×Dic5—142no—
68C2×Dic5—142no—
69C2×Dic5C2×D711yescharacteristic
70C2×Dic5C2×D711yescharacteristic
71C5×C7C4×D411yescharacteristic, complemented, Hall
72C4×D4—351noSylow
73C22×C7—21no—
74C22×C7—21no—
75C22×C7C2×Dic512yescomplemented
76C22×C7C22×D511yescharacteristic
77C2×D7—21no—
78C2×D7—21no—
79C2×D7C2×Dic512yescomplemented
80C4×C7—101no—
81C4×C7—101no—
82Dic7—52no—
83Dic7—101no—
84Dic7C2×Dic512yescomplemented
85C22×C5—21no—
86C22×C5—21no—
87C22×C5—72no—
88C22×C5—141no—
89C22×C5—141no—
90C22×C5C4×D712yescomplemented
91C22×C5C22×D711yescharacteristic
92C4×C5—72no—
93Dic5—21no—
94Dic5—21no—
95Dic5—72no—
96Dic5—141no—
97C2×D4—71no—
98C22×C4—351no—
99C22×C4—351no—
100C4⋊C4—351no—
101C22⋊C4—51no—
102C22⋊C4—351no—
103C42—351no—
104C2×C7—22no—
105C2×C7D4×D511yescharacteristic
106C2×C7#71111yescharacteristic
107C2×C7C22×Dic511yescharacteristic
108D7—22no—
109C2×C5—22no—
110C2×C5—142no—
111C2×C5C2×C4×D711yescharacteristic
112C2×C5D4×D711yescharacteristic
113C2×C5#115911yescharacteristic
114C23—71no—
115C23D5×D711yescharacteristic
116D4—74no—
117C2×C4—51no—
118C2×C4—51no—
119C2×C4—71no—
120C2×C4—351no—
121C2×C4—351no—
122C2×C4—702no—
123C2×C4—702no—
124C7D4×Dic511yescharacteristic, complemented, Sylow
125C5(C22⋊D7)⋊C411yescharacteristic, complemented, Sylow
126C22—21no—
127C22—21no—
128C22—72no—
129C22—141no—
130C22—141no—
131C22D7×Dic512yescomplemented
132C22C2×D5×D711yescharacteristic
133C4—72no—
134C4—101no—
135C4—101no—
136C4—352no—
137C4—701no—
138C2—22no—
139C2—142no—
140C2C2×D7×Dic511yescharacteristic
141C2#1058795311yescharacteristic
142C2#1058796311yescharacteristic
subgroupG/H
center, FrattiniC22C2×D5×D7
commutatorC2×C5×C7C22×C4
FittingC23×C5×C7C22
socle, cosocleC22×C5×C7C23
prime radicalC2×C5×C22⋊D7C2
hypercenterC23D5×D7
hypocenterC5×C7C4×D4
LCSG ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×Dic35C2semidirect
3. C2×D7×Dic5C2semidirect
4. C7×C22⋊Dic5C2semidirect
5. Dic7⋊Dic5C2semidirect
6. (C2×D7)⋊Dic5C2semidirect
7. Dic5×Dic7C2semidirect
15. C5×C22⋊D7C4semidirect
22. C22×C5×C7C2×C4semidirect
26. C2×C5×D7C2×C4semidirect
28. Dic35D4semidirect
29. C5×Dic7C2×C4semidirect
43. C22⋊Dic5D7semidirect
55. C22⋊D7Dic5semidirect
71. C5×C7C4×D4semidirect
75. C22×C7C2×Dic5semidirect
79. C2×D7C2×Dic5semidirect
84. Dic7C2×Dic5semidirect
90. C22×C5C4×D7semidirect
124. C7D4×Dic5semidirect
125. C5(C22⋊D7)⋊C4semidirect
131. C22D7×Dic5semidirect

Maximal subgroups

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

subgroupindex
C22×Dic352
C2×C5×C22⋊D72
C2×D7×Dic52
C7×C22⋊Dic52
Dic7⋊Dic52
(C2×D7)⋊Dic52
Dic5×Dic72
(C22⋊D7)⋊C45
D4×Dic57