Finite Group Databasebeta

← C7×#4833 #13055871

Subgroups — C7×#4833 #13055871

Order 1344.

236 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 122 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
1C42×D3×C7C211yesmaximal, characteristic
2C3×C7×C4⋊C8C211yesmaximal, characteristic, complemented
3C7×(C2×D3)⋊C8C212yesmaximal
4C7×C8×Dic3C212yesmaximal, complemented
5C7×C4⋊(C3⋊C8)C211yesmaximal, characteristic, complemented
6C7×#431—31nomaximal, Hall
7C2×C4×D3×C7C411yescharacteristic
8C2×C4×D3×C7C411yescharacteristic
9C2×C4×D3×C7C2211yescharacteristic
10C2×C3×C7×C8C2212yes—
11C3×C42×C7C2211yescharacteristic
12C4×C7×Dic3C411yescharacteristic
13C4×C7×Dic3C411yescharacteristic
14C4×C7×Dic3C2211yescharacteristic
15C2×C7×C3⋊C8C2212yes—
16C2×C42×C7—31no—
17C7×C4⋊C8—31no—
18C7×C4⋊C8D311yescharacteristic, complemented
19C7×C22⋊C8—32no—
20C4×C7×C8—32no—
21#4833C711yesmaximal, characteristic, direct product factor, Hall
22C22×D3×C7C2×C411yescharacteristic
23C2×C3×C4×C7C2×C411yescharacteristic
24C2×C3×C4×C7C2×C411yescharacteristic
25C2×C3×C4×C7C2311yescharacteristic
26C2×C7×Dic3C2×C411yescharacteristic
27C2×C7×Dic3C2×C411yescharacteristic
28C2×C7×Dic3C2×C411yescharacteristic
29C4×D3×C7—21no—
30C4×D3×C7—21no—
31C4×D3×C7—22no—
32C4×D3×C7C814yescomplemented
33C3×C7×C8—22no—
34C7×C3⋊C8—22no—
35C22×C4×C7—31no—
36C22×C4×C7—31no—
37C22×C4×C7—31no—
38C2×C7×C8—32no—
39C2×C7×C8C2×D312yes—
40C42×C7—31no—
41C42×C7—31no—
42C42×C7—31no—
43C42×C7C2×D311yescharacteristic
44C42×D3C2×C711yescharacteristic
45C3×C4⋊C8C2×C711yescharacteristic, complemented
46(C2×D3)⋊C8C2×C712yes—
47C8×Dic3C2×C712yescomplemented
48C4⋊(C3⋊C8)C2×C711yescharacteristic, complemented
49C22×C3×C7C22×C411yescharacteristic
50C2×D3×C7—21no—
51C2×D3×C7—21no—
52C2×D3×C7C2×C812yes—
53C3×C4×C7—21no—
54C3×C4×C7C2×C812yes—
55C3×C4×C7#4111yescharacteristic
56C3×C4×C7#4111yescharacteristic
57C7×Dic3—21no—
58C7×Dic3C2×C812yes—
59C7×Dic3M1612yes—
60#431—31noSylow
61C23×C7—31no—
62C2×C4×C7—31no—
63C2×C4×C7—31no—
64C2×C4×C7—34no—
65C2×C4×C7—31no—
66C2×C4×C7—62no—
67C2×C4×C7—61no—
68C2×C4×C7—61no—
69C2×C4×C7C4×D311yescharacteristic
70C2×C4×C7C4×D311yescharacteristic
71C2×C4×C7C22×D311yescharacteristic
72C7×C8—22no—
73C7×C8—62no—
74C2×C4×D3C4×C711yescharacteristic
75C2×C4×D3C4×C711yescharacteristic
76C2×C4×D3C22×C711yescharacteristic
77C2×C3×C8C22×C712yes—
78C3×C42C22×C711yescharacteristic
79C4×Dic3C4×C711yescharacteristic
80C4×Dic3C4×C711yescharacteristic
81C4×Dic3C22×C711yescharacteristic
82C2×C3⋊C8C22×C712yes—
83C2×C3×C7#11711yescharacteristic
84C2×C3×C7C22×C811yescharacteristic
85C2×C3×C7C2×M1611yescharacteristic
86D3×C7—22no—
87C2×C42—31no—
88C4⋊C8—31no—
89C4⋊C8D3×C711yescharacteristic, complemented
90C22⋊C8—32no—
91C4×C8—32no—
92C22×C7—32no—
93C22×C7—61no—
94C22×C7—61no—
95C22×C7C2×C4×D311yescharacteristic
96C4×C7—21no—
97C4×C7—32no—
98C4×C7—32no—
99C4×C7—61no—
100C4×C7D3×C812yes—
101C4×C7#23711yescharacteristic
102C4×C7#23911yescharacteristic
103C22×D3C2×C4×C711yescharacteristic
104C2×C3×C4C2×C4×C711yescharacteristic
105C2×C3×C4C2×C4×C711yescharacteristic
106C2×C3×C4C23×C711yescharacteristic
107C2×Dic3C2×C4×C711yescharacteristic
108C2×Dic3C2×C4×C711yescharacteristic
109C2×Dic3C2×C4×C711yescharacteristic
110C4×D3—21no—
111C4×D3—21no—
112C4×D3—22no—
113C4×D3C7×C814yescomplemented
114C3×C8—22no—
115C3⋊C8—22no—
116C3×C7#43111yescharacteristic, complemented, Hall
117C22×C4—31no—
118C22×C4—31no—
119C22×C4—31no—
120C2×C8—32no—
121C2×C8C2×D3×C712yes—
122C42—31no—
123C42—31no—
124C42—31no—
125C42C2×D3×C711yescharacteristic
126C2×C7—62no—
127C2×C7#89211yescharacteristic
128C2×C7C2×D3×C811yescharacteristic
129C2×C7D3×M1611yescharacteristic
130C22×C3C22×C4×C711yescharacteristic
131C2×D3—21no—
132C2×D3—21no—
133C2×D3C2×C7×C812yes—
134C3×C4—21no—
135C3×C4C2×C7×C812yes—
136C3×C4C7×#4111yescharacteristic
137C3×C4C7×#4111yescharacteristic
138Dic3—21no—
139Dic3C2×C7×C812yes—
140Dic3C7×M1612yes—
141C23—31no—
142C2×C4—31no—
143C2×C4—31no—
144C2×C4—34no—
145C2×C4—31no—
146C2×C4—62no—
147C2×C4—61no—
148C2×C4—61no—
149C2×C4C4×D3×C711yescharacteristic
150C2×C4C4×D3×C711yescharacteristic
151C2×C4C22×D3×C711yescharacteristic
152C8—22no—
153C8—62no—
154C7#483311yescharacteristic, direct product factor, Sylow
155C2×C3C7×#11711yescharacteristic
156C2×C3C22×C7×C811yescharacteristic
157C2×C3C2×C7×M1611yescharacteristic
158D3—22no—
159C22—32no—
160C22—61no—
161C22—61no—
162C22C2×C4×D3×C711yescharacteristic
163C4—21no—
164C4—32no—
165C4—32no—
166C4—61no—
167C4D3×C7×C812yes—
168C4C7×#23711yescharacteristic
169C4C7×#23911yescharacteristic
170C3C7×#43111yescharacteristic, complemented, Sylow
171C2—62no—
172C2C7×#89211yescharacteristic
173C2C2×D3×C7×C811yescharacteristic
174C2D3×C7×M1611yescharacteristic
subgroupG/H
centerC2×C4×C7C22×D3
commutatorC2×C3C22×C7×C8
FrattiniC2×C4C22×D3×C7
FittingC3×C7×C4⋊C8C2
socleC22×C3×C7C22×C4
prime radicalC22×D3×C7C2×C4
cosocleC2×C3×C4C23×C7
hypercenterC7×C4⋊C8D3
hypocenterC3C7×#431
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4×C7 ◁ C7×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C3×C7×C4⋊C8C2semidirect
4. C7×C8×Dic3C2semidirect
5. C7×C4⋊(C3⋊C8)C2semidirect
18. C7×C4⋊C8D3semidirect
21. #4833C7direct (N × H)
32. C4×D3×C7C8semidirect
45. C3×C4⋊C8C2×C7semidirect
47. C8×Dic3C2×C7semidirect
48. C4⋊(C3⋊C8)C2×C7semidirect
89. C4⋊C8D3×C7semidirect
113. C4×D3C7×C8semidirect
116. C3×C7#431semidirect
154. C7#4833direct (N × H)
170. C3C7×#431semidirect

Maximal subgroups

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

subgroupindex
C42×D3×C72
C3×C7×C4⋊C82
C7×(C2×D3)⋊C82
C7×C8×Dic32
C7×C4⋊(C3⋊C8)2
C7×#4313
#48337