Finite Group Databasebeta

← C7×#4953 #13055988

Subgroups — C7×#4953 #13055988

Order 1344.

340 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 118 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×C3×C7×C22⋊C4C211yesmaximal, characteristic
2C2×C7×#217C212yesmaximal
3C2×C7×C4⋊Dic3C211yesmaximal, characteristic, complemented
4C7×C3⋊#95C212yesmaximal, complemented
5C7×C3⋊#95C211yesmaximal, characteristic, complemented
6C7×#397—31nomaximal, Hall
7C24×C3×C7C2211yescharacteristic
8C22×C3×C4×C7C2211yescharacteristic
9C22×C3×C4×C7C2211yescharacteristic
10C22×C7×Dic3C2212yes—
11C22×C7×Dic3C2212yes—
12C3×C7×C22⋊C4—22no—
13C7×#217—24no—
14C7×C4⋊Dic3—22no—
15C2×C7×C4⋊C4—31no—
16C2×C7×C22⋊C4—32no—
17C2×C7×C22⋊C4D311yescharacteristic
18C7×#95—31no—
19C7×#95—32no—
20#4953C711yesmaximal, characteristic, direct product factor, Hall
21C23×C3×C7—21no—
22C23×C3×C7—21no—
23C23×C3×C7—22no—
24C23×C3×C7—22no—
25C23×C3×C7D412yes—
26C23×C3×C7C2311yescharacteristic
27C2×C3×C4×C7—22no—
28C2×C3×C4×C7—21no—
29C2×C3×C4×C7—22no—
30C2×C3×C4×C7D412yes—
31C2×C7×Dic3—22no—
32C2×C7×Dic3—22no—
33C2×C7×Dic3—22no—
34C2×C7×Dic3—22no—
35C2×C7×Dic3—22no—
36C2×C7×Dic3—22no—
37C24×C7C2×D311yescharacteristic
38C22×C4×C7—32no—
39C22×C4×C7—32no—
40C22×C4×C7C2×D311yescharacteristic
41C22×C4×C7C2×D311yescharacteristic
42C7×C4⋊C4—62no—
43C7×C22⋊C4—22no—
44C7×C22⋊C4—64no—
45C2×C3×C22⋊C4C2×C711yescharacteristic
46C2×#217C2×C712yes—
47C2×C4⋊Dic3C2×C711yescharacteristic, complemented
48C3⋊#95C2×C711yescharacteristic, complemented
49C3⋊#95C2×C712yescomplemented
50C22×C3×C7—22no—
51C22×C3×C7—24no—
52C22×C3×C7—41no—
53C22×C3×C7—41no—
54C22×C3×C7—42no—
55C22×C3×C7C2×D411yescharacteristic
56C22×C3×C7C2×D411yescharacteristic
57C22×C3×C7#4111yescharacteristic
58C22×C3×C7#4112yes—
59C22×C3×C7#4112yes—
60C3×C4×C7—22no—
61C3×C4×C7—41no—
62C7×Dic3—42no—
63C7×Dic3—42no—
64#397—31noSylow
65C23×C7—21no—
66C23×C7—22no—
67C23×C7—22no—
68C23×C7—21no—
69C23×C7D1212yes—
70C23×C7C22×D311yescharacteristic
71C2×C4×C7—22no—
72C2×C4×C7—22no—
73C2×C4×C7—21no—
74C2×C4×C7—62no—
75C2×C4×C7—62no—
76C2×C4×C7—62no—
77C2×C4×C7—62no—
78C2×C4×C7—62no—
79C2×C4×C7—62no—
80C2×C4×C7#6712yes—
81C24×C3C22×C711yescharacteristic
82C22×C3×C4C22×C711yescharacteristic
83C22×C3×C4C22×C711yescharacteristic
84C22×Dic3C22×C712yes—
85C22×Dic3C22×C712yes—
86C3×C22⋊C4—22no—
87#217—24no—
88C4⋊Dic3—22no—
89C2×C3×C7—42no—
90C2×C3×C7#12111yescharacteristic
91C2×C3×C7#12312yes—
92C2×C3×C7#12311yescharacteristic
93C2×C3×C7#12411yescharacteristic
94C2×C3×C7#12612yes—
95C2×C4⋊C4—31no—
96C2×C22⋊C4—32no—
97C2×C22⋊C4D3×C711yescharacteristic
98#95—31no—
99#95—32no—
100C22×C7—24no—
101C22×C7—22no—
102C22×C7—42no—
103C22×C7—41no—
104C22×C7—41no—
105C22×C7C2×D1211yescharacteristic
106C22×C7#23511yescharacteristic
107C22×C7#23712yes—
108C22×C7#23712yes—
109C22×C7C2×#6711yescharacteristic
110C4×C7—22no—
111C4×C7—41no—
112C4×C7—122no—
113C4×C7—122no—
114C23×C3—21no—
115C23×C3—21no—
116C23×C3—22no—
117C23×C3—22no—
118C23×C3C7×D412yes—
119C23×C3C23×C711yescharacteristic
120C2×C3×C4—22no—
121C2×C3×C4—21no—
122C2×C3×C4—22no—
123C2×C3×C4C7×D412yes—
124C2×Dic3—22no—
125C2×Dic3—22no—
126C2×Dic3—22no—
127C2×Dic3—22no—
128C2×Dic3—22no—
129C2×Dic3—22no—
130C3×C7#39711yescharacteristic, complemented, Hall
131C24C2×D3×C711yescharacteristic
132C22×C4—32no—
133C22×C4—32no—
134C22×C4C2×D3×C711yescharacteristic
135C22×C4C2×D3×C711yescharacteristic
136C4⋊C4—62no—
137C22⋊C4—22no—
138C22⋊C4—64no—
139C2×C7—42no—
140C2×C7#87912yes—
141C2×C7#88612yes—
142C2×C7#93011yescharacteristic
143C2×C7#93511yescharacteristic
144C2×C7#93611yescharacteristic
145C22×C3—22no—
146C22×C3—24no—
147C22×C3—41no—
148C22×C3—41no—
149C22×C3—42no—
150C22×C3C2×C7×D411yescharacteristic
151C22×C3C2×C7×D411yescharacteristic
152C22×C3C7×#4111yescharacteristic
153C22×C3C7×#4112yes—
154C22×C3C7×#4112yes—
155C3×C4—22no—
156C3×C4—41no—
157Dic3—42no—
158Dic3—42no—
159C23—21no—
160C23—22no—
161C23—22no—
162C23—21no—
163C23C7×D1212yes—
164C23C22×D3×C711yescharacteristic
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—21no—
168C2×C4—62no—
169C2×C4—62no—
170C2×C4—62no—
171C2×C4—62no—
172C2×C4—62no—
173C2×C4—62no—
174C2×C4C7×#6712yes—
175C7#495311yescharacteristic, direct product factor, Sylow
176C2×C3—42no—
177C2×C3C7×#12111yescharacteristic
178C2×C3C7×#12312yes—
179C2×C3C7×#12311yescharacteristic
180C2×C3C7×#12411yescharacteristic
181C2×C3C7×#12612yes—
182C22—24no—
183C22—22no—
184C22—42no—
185C22—41no—
186C22—41no—
187C22C2×C7×D1211yescharacteristic
188C22C7×#23511yescharacteristic
189C22C7×#23712yes—
190C22C7×#23712yes—
191C22C2×C7×#6711yescharacteristic
192C4—22no—
193C4—41no—
194C4—122no—
195C4—122no—
196C3C7×#39711yescharacteristic, complemented, Sylow
197C2—42no—
198C2C7×#87912yes—
199C2C7×#88612yes—
200C2C7×#93011yescharacteristic
201C2C7×#93511yescharacteristic
202C2C7×#93611yescharacteristic
subgroupG/H
centerC23×C7C22×D3
commutator, cosocleC23×C3C23×C7
FrattiniC23C22×D3×C7
FittingC2×C3×C7×C22⋊C4C2
socleC23×C3×C7C23
prime radicalC24×C3×C7C22
hypercenterC2×C7×C22⋊C4D3
hypocenterC3C7×#397
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C2×C7×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C7×C4⋊Dic3C2semidirect
4. C7×C3⋊#95C2semidirect
5. C7×C3⋊#95C2semidirect
20. #4953C7direct (N × H)
47. C2×C4⋊Dic3C2×C7semidirect
48. C3⋊#95C2×C7semidirect
49. C3⋊#95C2×C7semidirect
130. C3×C7#397semidirect
175. C7#4953direct (N × H)
196. C3C7×#397semidirect

Maximal subgroups

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

subgroupindex
C2×C3×C7×C22⋊C42
C2×C7×#2172
C2×C7×C4⋊Dic32
C7×C3⋊#952
C7×#3973
#49537