Finite Group Databasebeta

← C7×#5009 #13056044

Subgroups — C7×#5009 #13056044

Order 1344.

204 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 86 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
1C3×C4×C7×D4C211yesmaximal, characteristic
2C7×#870C211yesmaximal, characteristic, complemented
3C7×#832C211yesmaximal, characteristic
4C7×#832C211yesmaximal, characteristic
5C7×#808C211yesmaximal, characteristic, complemented
6C7×#807C211yesmaximal, characteristic, complemented
7C7×C4⋊(C3⋊C8)C211yesmaximal, characteristic, complemented
8C7×#478—31nomaximal, Hall
9C2×C3×C7×D4C2211yescharacteristic
10C22×C3×C4×C7—21no—
11C3×C7×C4⋊C4C2211yescharacteristic
12C3×C7×C22⋊C4—21no—
13C3×C42×C7C2211yescharacteristic
14C7×C4⋊Dic3C2211yescharacteristic
15C7×C4⋊Dic3C2211yescharacteristic
16C7×Dic3⋊C4—21no—
17C7×Dic3⋊C4—21no—
18C2×C7×C3⋊C8C2211yescharacteristic
19C2×C7×C3⋊C8C2211yescharacteristic
20C7×#125—31no—
21C4×C7×D4D311yescharacteristic
22C7×#107—31no—
23C7×#106—31no—
24C7×C4⋊C8—31no—
25C7×#102—31no—
26C7×#102—31no—
27#5009C711yesmaximal, characteristic, direct product factor, Hall
28C23×C3×C7—21no—
29C3×C7×D4—21no—
30C3×C7×D4Q812yes—
31C2×C3×C4×C7—21no—
32C2×C3×C4×C7—42no—
33C2×C3×C4×C7D411yescharacteristic
34C2×C3×C4×C7D411yescharacteristic
35C2×C3×C4×C7C2311yescharacteristic
36C2×C7×Dic3—21no—
37C2×C7×Dic3—21no—
38C7×C3⋊C8—21no—
39C7×C3⋊C8—21no—
40C2×C7×D4C2×D311yescharacteristic
41C22×C4×C7—21no—
42C2×C7×C8—31no—
43C2×C7×C8—31no—
44C7×C4⋊C4—31no—
45C7×C4⋊C4—31no—
46C7×C4⋊C4—61no—
47C7×C4⋊C4—61no—
48C7×C4⋊C4C2×D311yescharacteristic
49C7×C22⋊C4—21no—
50C42×C7C2×D311yescharacteristic
51C3×C4×D4C2×C711yescharacteristic
52#870C2×C711yescharacteristic, complemented
53#832C2×C711yescharacteristic
54#832C2×C711yescharacteristic
55#808C2×C711yescharacteristic, complemented
56#807C2×C711yescharacteristic, complemented
57C4⋊(C3⋊C8)C2×C711yescharacteristic, complemented
58C22×C3×C7—22no—
59C22×C3×C7—41no—
60C22×C3×C7—41no—
61C22×C3×C7C2×D411yescharacteristic
62C3×C4×C7—21no—
63C3×C4×C7—21no—
64C3×C4×C7—41no—
65C3×C4×C7C2×Q811yescharacteristic
66C3×C4×C7#4111yescharacteristic
67C7×Dic3—41no—
68C7×Dic3—41no—
69#478—31noSylow
70C23×C7—21no—
71C7×D4—21no—
72C7×D4Dic612yes—
73C2×C4×C7—21no—
74C2×C4×C7—42no—
75C2×C4×C7—61no—
76C2×C4×C7—61no—
77C2×C4×C7#6711yescharacteristic
78C2×C4×C7#6711yescharacteristic
79C2×C4×C7C22×D311yescharacteristic
80C7×C8—61no—
81C7×C8—61no—
82C2×C3×D4C22×C711yescharacteristic
83C22×C3×C4—21no—
84C3×C4⋊C4C22×C711yescharacteristic
85C3×C22⋊C4—21no—
86C3×C42C22×C711yescharacteristic
87C4⋊Dic3C22×C711yescharacteristic
88C4⋊Dic3C22×C711yescharacteristic
89Dic3⋊C4—21no—
90Dic3⋊C4—21no—
91C2×C3⋊C8C22×C711yescharacteristic
92C2×C3⋊C8C22×C711yescharacteristic
93C2×C3×C7—42no—
94C2×C3×C7C22⋊Q811yescharacteristic
95C2×C3×C7#13511yescharacteristic
96C2×C3×C7AGL(1,ℤ/8)11yescharacteristic
97#125—31no—
98C4×D4D3×C711yescharacteristic
99#107—31no—
100#106—31no—
101C4⋊C8—31no—
102#102—31no—
103#102—31no—
104C22×C7—22no—
105C22×C7—41no—
106C22×C7—41no—
107C22×C7C2×#6711yescharacteristic
108C4×C7—21no—
109C4×C7—21no—
110C4×C7—41no—
111C4×C7—121no—
112C4×C7—121no—
113C4×C7C2×Dic611yescharacteristic
114C4×C7#23511yescharacteristic
115C23×C3—21no—
116C3×D4—21no—
117C3×D4C7×Q812yes—
118C2×C3×C4—21no—
119C2×C3×C4—42no—
120C2×C3×C4C7×D411yescharacteristic
121C2×C3×C4C7×D411yescharacteristic
122C2×C3×C4C23×C711yescharacteristic
123C2×Dic3—21no—
124C2×Dic3—21no—
125C3⋊C8—21no—
126C3⋊C8—21no—
127C3×C7#47811yescharacteristic, complemented, Hall
128C2×D4C2×D3×C711yescharacteristic
129C22×C4—21no—
130C2×C8—31no—
131C2×C8—31no—
132C4⋊C4—31no—
133C4⋊C4—31no—
134C4⋊C4—61no—
135C4⋊C4—61no—
136C4⋊C4C2×D3×C711yescharacteristic
137C22⋊C4—21no—
138C42C2×D3×C711yescharacteristic
139C2×C7—42no—
140C2×C7#92411yescharacteristic
141C2×C7#93211yescharacteristic
142C2×C7#95011yescharacteristic
143C22×C3—22no—
144C22×C3—41no—
145C22×C3—41no—
146C22×C3C2×C7×D411yescharacteristic
147C3×C4—21no—
148C3×C4—21no—
149C3×C4—41no—
150C3×C4C2×C7×Q811yescharacteristic
151C3×C4C7×#4111yescharacteristic
152Dic3—41no—
153Dic3—41no—
154C23—21no—
155D4—21no—
156D4C7×Dic612yes—
157C2×C4—21no—
158C2×C4—42no—
159C2×C4—61no—
160C2×C4—61no—
161C2×C4C7×#6711yescharacteristic
162C2×C4C7×#6711yescharacteristic
163C2×C4C22×D3×C711yescharacteristic
164C8—61no—
165C8—61no—
166C7#500911yescharacteristic, direct product factor, Sylow
167C2×C3—42no—
168C2×C3C7×C22⋊Q811yescharacteristic
169C2×C3C7×#13511yescharacteristic
170C2×C3C7×AGL(1,ℤ/8)11yescharacteristic
171C22—22no—
172C22—41no—
173C22—41no—
174C22C2×C7×#6711yescharacteristic
175C4—21no—
176C4—21no—
177C4—41no—
178C4—121no—
179C4—121no—
180C4C2×C7×Dic611yescharacteristic
181C4C7×#23511yescharacteristic
182C3C7×#47811yescharacteristic, complemented, Sylow
183C2—42no—
184C2C7×#92411yescharacteristic
185C2C7×#93211yescharacteristic
186C2C7×#95011yescharacteristic
subgroupG/H
centerC22×C7C2×#67
commutator, cosocleC2×C3×C4C23×C7
FrattiniC2×C4C22×D3×C7
FittingC3×C4×C7×D4C2
socleC22×C3×C7C2×D4
prime radicalC2×C3×C7×D4C22
hypercenterC4×C7×D4D3
hypocenterC3C7×#478
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ C4×C7×D4

Complements

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

NH ≅ G/Ntype
2. C7×#870C2semidirect
5. C7×#808C2semidirect
6. C7×#807C2semidirect
7. C7×C4⋊(C3⋊C8)C2semidirect
27. #5009C7direct (N × H)
52. #870C2×C7semidirect
55. #808C2×C7semidirect
56. #807C2×C7semidirect
57. C4⋊(C3⋊C8)C2×C7semidirect
127. C3×C7#478semidirect
166. C7#5009direct (N × H)
182. C3C7×#478semidirect

Maximal subgroups

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

subgroupindex
C3×C4×C7×D42
C7×#8702
C7×#8322
C7×#8082
C7×#8072
C7×C4⋊(C3⋊C8)2
C7×#4783
#50097