Finite Group Databasebeta

← D7×#683 #11764823

Subgroups — D7×#683 #11764823

Order 1120.

184 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 74 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×C5×D7C211yesmaximal, characteristic
2C2×D7×Dic5C211yesmaximal, characteristic
3C2×D7×Dic5C211yesmaximal, characteristic
4#10587900C211yesmaximal, characteristic, complemented
5C7×#683C211yesmaximal, characteristic, complemented
6#10587859C211yesmaximal, characteristic, complemented
7#10587858C211yesmaximal, characteristic, complemented
8C22×C5×D7C2211yescharacteristic
9C2×C4×C5×C7C2211yescharacteristic
10C2×Dic35C2211yescharacteristic
11C2×Dic35C2211yescharacteristic
12C2×C7×Dic5C2211yescharacteristic
13C2×C7×Dic5C2211yescharacteristic
14C2×C5×Dic7C2211yescharacteristic
15C4×C5×D7—22no—
16D7×Dic5—22no—
17D7×Dic5C414yescomplemented
18D7×C4⋊C4—51nomaximal, Hall
19C2×#683—71nomaximal, Hall
20C22×C5×C7C2311yescharacteristic
21C2×C5×D7C2×C412yes—
22C2×C5×D7D412yes—
23C2×C5×D7Q812yes—
24C4×C5×C7—21no—
25Dic35—21no—
26Dic35C2×C412yescomplemented
27C5×Dic7—21no—
28C7×Dic5—21no—
29C7×Dic5C2×C412yescomplemented
30C2×C4×D7—51no—
31C2×C4×D7—51no—
32C2×C4×D7D511yescharacteristic
33C7×C4⋊C4—51no—
34C4⋊Dic7—51no—
35Dic7⋊C4—51no—
36Dic7⋊C4—51no—
37C22×C4×C5—71no—
38C22×Dic5—71no—
39C22×Dic5—71no—
40#683—71no—
41#683—71no—
42#683—71no—
43#683D711yescharacteristic, direct product factor
44C2×C5×C7C22×C411yescharacteristic
45C2×C5×C7C2×D411yescharacteristic
46C2×C5×C7C2×Q811yescharacteristic
47C5×D7C4⋊C414yescomplemented
48C22×D7C2×D511yescharacteristic
49C2×C4×C7—51no—
50C2×C4×C7—51no—
51C2×C4×C7C2×D511yescharacteristic
52C2×Dic7—51no—
53C2×Dic7—51no—
54C2×Dic7C2×D511yescharacteristic
55C4×D7—22no—
56C4×D7—54no—
57C4×D7—102no—
58C23×C5—71no—
59C2×C4×C5—71no—
60C2×C4×C5—142no—
61C2×C4×C5C2×D711yescharacteristic
62C2×Dic5—71no—
63C2×Dic5—74no—
64C2×Dic5—71no—
65C2×Dic5—142no—
66C2×Dic5C2×D711yescharacteristic
67C2×Dic5C2×D711yescharacteristic
68C5×C7C2×C4⋊C411yescharacteristic, complemented, Hall
69C2×C4⋊C4—351noSylow
70C22×C7C22×D511yescharacteristic
71C2×D7Dic1012yes—
72C2×D7C4×D512yes—
73C2×D7C22⋊D512yes—
74C4×C7—21no—
75C4×C7—52no—
76C4×C7—101no—
77Dic7—21no—
78Dic7—52no—
79Dic7—101no—
80C22×C5—72no—
81C22×C5—72no—
82C22×C5—72no—
83C22×C5C22×D711yescharacteristic
84C4×C5—21no—
85C4×C5—141no—
86Dic5—21no—
87Dic5—72no—
88Dic5—141no—
89Dic5C4×D712yescomplemented
90C22×C4—71no—
91C22×C4—351no—
92C22×C4—351no—
93C4⋊C4—51no—
94C4⋊C4—351no—
95C4⋊C4—351no—
96C4⋊C4—351no—
97C2×C7C2×Dic1011yescharacteristic
98C2×C7C2×C4×D511yescharacteristic
99C2×C7C2×C22⋊D511yescharacteristic
100D7#68314yesdirect product factor
101C2×C5—74no—
102C2×C5C2×C4×D711yescharacteristic
103C2×C5D4×D711yescharacteristic
104C2×C5Q8×D711yescharacteristic
105C23—71no—
106C2×C4—51no—
107C2×C4—51no—
108C2×C4—71no—
109C2×C4—142no—
110C2×C4—354no—
111C2×C4—351no—
112C2×C4—351no—
113C2×C4—702no—
114C2×C4D5×D711yescharacteristic
115C7C2×#68311yescharacteristic, complemented, Sylow
116C5D7×C4⋊C411yescharacteristic, complemented, Sylow
117C22—72no—
118C22—72no—
119C22—72no—
120C22C2×D5×D711yescharacteristic
121C4—21no—
122C4—52no—
123C4—101no—
124C4—141no—
125C4—352no—
126C4—701no—
127C2—74no—
128C2D7×Dic1011yescharacteristic
129C2C4×D5×D711yescharacteristic
130C2D7×C22⋊D511yescharacteristic
subgroupG/H
center, FrattiniC22C2×D5×D7
commutatorC2×C5×C7C22×C4
FittingC2×C4×C5×C7C22
socle, cosocleC22×C5×C7C23
prime radicalC22×C5×D7C22
hypercenterC2×C4D5×D7
hypocenterC5×C7C2×C4⋊C4
LCSG ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
4. #10587900C2semidirect
5. C7×#683C2semidirect
6. #10587859C2semidirect
7. #10587858C2semidirect
17. D7×Dic5C4semidirect
26. Dic35C2×C4semidirect
29. C7×Dic5C2×C4semidirect
43. #683D7direct (N × H)
47. C5×D7C4⋊C4semidirect
68. C5×C7C2×C4⋊C4semidirect
89. Dic5C4×D7semidirect
100. D7#683direct (N × H)
115. C7C2×#683semidirect
116. C5D7×C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C5×D72
C2×D7×Dic52
#105879002
C7×#6832
#105878592
#105878582
D7×C4⋊C45
C2×#6837