Finite Group Databasebeta

← C7×#4649 #13055685

Subgroups — C7×#4649 #13055685

Order 1344.

388 conjugacy classes of subgroups.

The subgroup lattice has 176 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×Dic3⋊C4C212yesmaximal
2C2×C4×C7×Dic3C212yesmaximal
3C2×C4×C7×Dic3C211yesmaximal, characteristic
4C3×C7×#95C211yesmaximal, characteristic
5C7×C3⋊#95C211yesmaximal, characteristic
6C4×C7×C4⋊C4—31nomaximal, Hall
7C22×C3×C4×C7C2212yes—
8C22×C3×C4×C7C2211yescharacteristic
9C22×C7×Dic3C2212yes—
10C22×C7×Dic3C2211yescharacteristic
11C22×C7×Dic3C2211yescharacteristic
12C7×Dic3⋊C4C418yescomplemented
13C4×C7×Dic3—24no—
14C4×C7×Dic3C414yescomplemented
15C2×C7×C4⋊C4—32no—
16C2×C42×C7—31no—
17C2×C42×C7—32no—
18C7×#95—31no—
19C7×#95D311yescharacteristic
20#4649C711yesmaximal, characteristic, direct product factor, Hall
21C23×C3×C7C2311yescharacteristic
22C2×C3×C4×C7—22no—
23C2×C3×C4×C7—22no—
24C2×C3×C4×C7—22no—
25C2×C3×C4×C7C2×C412yes—
26C2×C3×C4×C7C2×C414yes—
27C2×C7×Dic3—22no—
28C2×C7×Dic3—22no—
29C2×C7×Dic3C2×C414yes—
30C2×C7×Dic3C2×C412yes—
31C2×C7×Dic3C2×C414yes—
32C2×C7×Dic3C2×C412yes—
33C2×C7×Dic3D412yes—
34C2×C7×Dic3Q812yes—
35C22×C4×C7—31no—
36C22×C4×C7—31no—
37C22×C4×C7—32no—
38C22×C4×C7C2×D311yescharacteristic
39C22×C4×C7C2×D312yes—
40C7×C4⋊C4—38no—
41C42×C7—34no—
42C42×C7—64no—
43C2×Dic3⋊C4C2×C712yes—
44C2×C4×Dic3C2×C712yes—
45C2×C4×Dic3C2×C711yescharacteristic
46C3×#95C2×C711yescharacteristic
47C3⋊#95C2×C711yescharacteristic
48C22×C3×C7C22×C411yescharacteristic
49C22×C3×C7C22×C412yes—
50C22×C3×C7C2×D411yescharacteristic
51C22×C3×C7C2×Q811yescharacteristic
52C22×C3×C7#4112yes—
53C3×C4×C7—22no—
54C3×C4×C7—24no—
55C7×Dic3—24no—
56C7×Dic3C4214yescomplemented
57C7×Dic3C4⋊C414yescomplemented
58C4×C4⋊C4—31noSylow
59C23×C7C22×D311yescharacteristic
60C2×C4×C7—22no—
61C2×C4×C7—22no—
62C2×C4×C7—22no—
63C2×C4×C7—32no—
64C2×C4×C7—32no—
65C2×C4×C7—34no—
66C2×C4×C7—32no—
67C2×C4×C7—32no—
68C2×C4×C7—34no—
69C2×C4×C7—62no—
70C2×C4×C7—62no—
71C2×C4×C7C4×D312yes—
72C2×C4×C7C4×D314yes—
73C22×C3×C4C22×C711yescharacteristic
74C22×C3×C4C22×C712yes—
75C22×Dic3C22×C712yes—
76C22×Dic3C22×C711yescharacteristic
77C22×Dic3C22×C711yescharacteristic
78Dic3⋊C4C4×C718yescomplemented
79C4×Dic3—24no—
80C4×Dic3C4×C714yescomplemented
81C2×C3×C7C2×C4211yescharacteristic
82C2×C3×C7C2×C4⋊C411yescharacteristic
83C2×C3×C7#11711yescharacteristic
84C2×C3×C7C4×D412yes—
85C2×C3×C7C4×Q812yes—
86C2×C4⋊C4—32no—
87C2×C42—31no—
88C2×C42—32no—
89#95—31no—
90#95D3×C711yescharacteristic
91C22×C7C2×C4×D311yescharacteristic
92C22×C7C2×C4×D312yes—
93C22×C7D3×D411yescharacteristic
94C22×C7#23712yes—
95C22×C7D3×Q811yescharacteristic
96C4×C7—22no—
97C4×C7—24no—
98C4×C7—34no—
99C4×C7—34no—
100C4×C7—64no—
101C23×C3C23×C711yescharacteristic
102C2×C3×C4—22no—
103C2×C3×C4—22no—
104C2×C3×C4—22no—
105C2×C3×C4C2×C4×C712yes—
106C2×C3×C4C2×C4×C714yes—
107C2×Dic3—22no—
108C2×Dic3—22no—
109C2×Dic3C2×C4×C714yes—
110C2×Dic3C2×C4×C712yes—
111C2×Dic3C2×C4×C714yes—
112C2×Dic3C2×C4×C712yes—
113C2×Dic3C7×D412yes—
114C2×Dic3C7×Q812yes—
115C3×C7C4×C4⋊C411yescharacteristic, complemented, Hall
116C22×C4—31no—
117C22×C4—31no—
118C22×C4—32no—
119C22×C4C2×D3×C711yescharacteristic
120C22×C4C2×D3×C712yes—
121C4⋊C4—38no—
122C42—34no—
123C42—64no—
124C2×C7C42×D311yescharacteristic
125C2×C7#87711yescharacteristic
126C2×C7#67⋊C412yes—
127C2×C7#88712yes—
128C2×C7D3×C4⋊C411yescharacteristic
129C22×C3C22×C4×C711yescharacteristic
130C22×C3C22×C4×C712yes—
131C22×C3C2×C7×D411yescharacteristic
132C22×C3C2×C7×Q811yescharacteristic
133C22×C3C7×#4112yes—
134C3×C4—22no—
135C3×C4—24no—
136Dic3—24no—
137Dic3C42×C714yescomplemented
138Dic3C7×C4⋊C414yescomplemented
139C23C22×D3×C711yescharacteristic
140C2×C4—22no—
141C2×C4—22no—
142C2×C4—22no—
143C2×C4—32no—
144C2×C4—32no—
145C2×C4—34no—
146C2×C4—32no—
147C2×C4—32no—
148C2×C4—34no—
149C2×C4—62no—
150C2×C4—62no—
151C2×C4C4×D3×C712yes—
152C2×C4C4×D3×C714yes—
153C7#464911yescharacteristic, direct product factor, Sylow
154C2×C3C2×C42×C711yescharacteristic
155C2×C3C2×C7×C4⋊C411yescharacteristic
156C2×C3C7×#11711yescharacteristic
157C2×C3C4×C7×D412yes—
158C2×C3C4×C7×Q812yes—
159C22C2×C4×D3×C711yescharacteristic
160C22C2×C4×D3×C712yes—
161C22D3×C7×D411yescharacteristic
162C22C7×#23712yes—
163C22D3×C7×Q811yescharacteristic
164C4—22no—
165C4—24no—
166C4—34no—
167C4—34no—
168C4—64no—
169C3C4×C7×C4⋊C411yescharacteristic, complemented, Sylow
170C2C42×D3×C711yescharacteristic
171C2C7×#87711yescharacteristic
172C2C7×#67⋊C412yes—
173C2C7×#88712yes—
174C2D3×C7×C4⋊C411yescharacteristic
subgroupG/H
centerC23×C7C22×D3
commutatorC2×C3C2×C42×C7
FrattiniC23C22×D3×C7
FittingC3×C7×#95C2
socle, prime radicalC23×C3×C7C23
cosocleC23×C3C23×C7
hypercenterC7×#95D3
hypocenterC3C4×C7×C4⋊C4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C7×#95

Complements

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

NH ≅ G/Ntype
12. C7×Dic3⋊C4C4semidirect
14. C4×C7×Dic3C4semidirect
20. #4649C7direct (N × H)
56. C7×Dic3C42semidirect
57. C7×Dic3C4⋊C4semidirect
78. Dic3⋊C4C4×C7semidirect
80. C4×Dic3C4×C7semidirect
115. C3×C7C4×C4⋊C4semidirect
137. Dic3C42×C7semidirect
138. Dic3C7×C4⋊C4semidirect
153. C7#4649direct (N × H)
169. C3C4×C7×C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×C7×Dic3⋊C42
C2×C4×C7×Dic32
C3×C7×#952
C7×C3⋊#952
C4×C7×C4⋊C43
#46497