Finite Group Databasebeta

← C2×C7×#2840 #13213887

Subgroups — C2×C7×#2840 #13213887

Order 1792.

3550 conjugacy classes of subgroups; only the 974 normal subgroups are shown.

normal subgroups only

This group has 3550 conjugacy classes of subgroups — too many to draw. Only its 974 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
1C7×#2840C2116yesmaximal, direct product factor
2C2×C7×#393C2112yesmaximal, complemented
3C2×C7×#379C213yesmaximal
4C26×C7C2211yescharacteristic
5C23×C7×Q8C2214yescomplemented
6C22×C7×C22⋊C4C22118yes—
7C7×#393C22196yescomplemented
8C7×#379C22124yes—
9C2×C7×#95C22112yescomplemented
10C2×#2840C711yesmaximal, characteristic, direct product factor, Sylow
11C25×C7—412no—
12C25×C7Q818yescomplemented
13C25×C7C2313yes—
14C25×C7C2314yes—
15C22×C7×Q8—424no—
16C22×C7×Q8C23116yescomplemented
17C23×C4×C7C23112yes—
18C2×C7×C22⋊C4—436no—
19C2×C7×C22⋊C4C23172yes—
20C7×#95C23148yescomplemented
21#2840C2×C7116yesdirect product factor
22C2×#393C2×C7112yescomplemented
23C2×#379C2×C713yes—
24C24×C7—236no—
25C24×C7—448no—
26C24×C7—424no—
27C24×C7—464no—
28C24×C7C2×Q8112yes—
29C24×C7C2×Q8116yescomplemented
30C24×C7C2416yes—
31C24×C7C2411yescharacteristic
32C2×C7×Q8—448no—
33C2×C7×Q8—464no—
34C22×C4×C7—272no—
35C22×C4×C7C24124yes—
36C7×C22⋊C4—472no—
37C26C22×C711yescharacteristic
38C23×Q8C22×C714yescomplemented
39C22×C22⋊C4C22×C7118yes—
40#393C22×C7196yescomplemented
41#379C22×C7124yes—
42C2×#95C22×C7112yescomplemented
43C23×C7—272no—
44C23×C7—236no—
45C23×C7—448no—
46C23×C7—4128no—
47C23×C7—464no—
48C23×C7—448no—
49C23×C7C22×Q8112yes—
50C23×C7C22×Q812yes—
51C23×C7H(5,𝔽2)112yes—
52C23×C7C2511yescharacteristic
53C7×Q8—464no—
54C2×C4×C7—272no—
55C2×C4×C7—448no—
56C25—412no—
57C25C7×Q818yescomplemented
58C25C23×C713yes—
59C25C23×C714yes—
60C22×Q8—424no—
61C22×Q8C23×C7116yescomplemented
62C23×C4C23×C7112yes—
63C2×C22⋊C4—436no—
64C2×C22⋊C4C23×C7172yes—
65#95C23×C7148yescomplemented
66C22×C7—236no—
67C22×C7—464no—
68C22×C7—448no—
69C22×C7—424no—
70C22×C7#543112yes—
71C22×C7H(3,𝔽4)116yes—
72C22×C7C23×Q811yescharacteristic
73C22×C7C2×H(5,𝔽2)16yes—
74C4×C7—424no—
75C24—236no—
76C24—448no—
77C24—424no—
78C24—464no—
79C24C2×C7×Q8112yes—
80C24C2×C7×Q8116yescomplemented
81C24C24×C716yes—
82C24C24×C711yescharacteristic
83C2×Q8—448no—
84C2×Q8—464no—
85C22×C4—272no—
86C22×C4C24×C7124yes—
87C22⋊C4—472no—
88C2×C7—412no—
89C2×C7#284018yesdirect product factor
90C2×C7C2×#54313yes—
91C2×C7C2×H(3,𝔽4)14yes—
92C23—236no—
93C23—272no—
94C23—448no—
95C23—4128no—
96C23—464no—
97C23—448no—
98C23C22×C7×Q8112yes—
99C23C22×C7×Q812yes—
100C23C7×H(5,𝔽2)112yes—
101C23C25×C711yescharacteristic
102Q8—464no—
103C2×C4—272no—
104C2×C4—448no—
105C7C2×#284011yescharacteristic, direct product factor, Sylow
106C22—236no—
107C22—464no—
108C22—448no—
109C22—424no—
110C22C7×#543112yes—
111C22C7×H(3,𝔽4)116yes—
112C22C23×C7×Q811yescharacteristic
113C22C2×C7×H(5,𝔽2)16yes—
114C4—424no—
115C2—412no—
116C2C7×#284018yesdirect product factor
117C2C2×C7×#54313yes—
118C2C2×C7×H(3,𝔽4)14yes—
subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC23C25×C7
prime radicalC26×C7C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#2840C2direct (N × H)
2. C2×C7×#393C2semidirect
5. C23×C7×Q8C22semidirect
7. C7×#393C22semidirect
9. C2×C7×#95C22semidirect
10. C2×#2840C7direct (N × H)
12. C25×C7Q8semidirect
16. C22×C7×Q8C23semidirect
20. C7×#95C23semidirect
21. #2840C2×C7direct (N × H)
22. C2×#393C2×C7semidirect
29. C24×C7C2×Q8semidirect
38. C23×Q8C22×C7semidirect
40. #393C22×C7semidirect
42. C2×#95C22×C7semidirect
57. C25C7×Q8semidirect
61. C22×Q8C23×C7semidirect
65. #95C23×C7semidirect
80. C24C2×C7×Q8semidirect
89. C2×C7#2840direct (N × H)
105. C7C2×#2840direct (N × H)
116. C2C7×#2840direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#28402
C2×C7×#3932
C2×C7×#3792
C2×#28407