Finite Group Databasebeta

← C7×#20783 #13197999

Subgroups — C7×#20783 #13197999

Order 1792.

738 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C7×#117C211yesmaximal, characteristic
2C7×#1840C212yesmaximal, complemented
3C7×#1832C212yesmaximal, complemented
4C7×#1818C212yesmaximal
5C7×#1798C212yesmaximal
6C7×#1767C212yesmaximal, complemented
7C7×#1749C212yesmaximal
8C7×#1745C212yesmaximal, complemented
9C2×C7×#117C2211yescharacteristic
10C2×C7×#117C2211yescharacteristic
11C22×C42×C7C2211yescharacteristic
12C2×C7×C4⋊C8C2214yes—
13C2×C7×C22⋊C8C2214yes—
14C2×C7×#97C2214yes—
15C4×C7×C4⋊C4C414yes—
16C4×C7×C22⋊C4C414yes—
17C7×#376C2211yescharacteristic
18C7×#376C2211yescharacteristic
19C43×C7C2211yescharacteristic
20C43×C7C2211yescharacteristic
21C7×#336C2214yes—
22C7×#336C2214yes—
23C7×#336C2214yes—
24C7×#336C2214yes—
25#20783C711yesmaximal, characteristic, direct product factor, Sylow
26C23×C4×C7C2×C412yes—
27C23×C4×C7C2311yescharacteristic
28C22×C7×C8C2318yes—
29C7×#117—24no—
30C7×#117—24no—
31C2×C7×C4⋊C4C2×C412yes—
32C2×C7×C4⋊C4C2×C412yes—
33C2×C7×C22⋊C4C2×C412yes—
34C2×C7×C22⋊C4C2×C412yes—
35C2×C42×C7—24no—
36C2×C42×C7C2×C412yes—
37C2×C42×C7C2×C414yes—
38C2×C42×C7C2×C414yes—
39C2×C42×C7C2311yescharacteristic
40C2×C42×C7C2311yescharacteristic
41C2×C42×C7C2311yescharacteristic
42C2×C42×C7C2311yescharacteristic
43C2×C42×C7C2311yescharacteristic
44C2×C42×C7C2311yescharacteristic
45C7×C4⋊C8—28no—
46C7×C22⋊C8—28no—
47C7×#97—28no—
48C7×#95C2×C414yes—
49C7×#95C2×C414yes—
50C4×#117C2×C711yescharacteristic
51#1840C2×C712yescomplemented
52#1832C2×C712yescomplemented
53#1818C2×C712yes—
54#1798C2×C712yes—
55#1767C2×C712yescomplemented
56#1749C2×C712yes—
57#1745C2×C712yescomplemented
58C24×C7C22×C411yescharacteristic
59C22×C4×C7—22no—
60C22×C4×C7—22no—
61C22×C4×C7—24no—
62C22×C4×C7—44no—
63C22×C4×C7C22×C412yes—
64C22×C4×C7C22×C412yes—
65C22×C4×C7C22×C412yes—
66C22×C4×C7C22×C412yes—
67C22×C4×C7C22×C412yes—
68C22×C4×C7C22×C412yes—
69C22×C4×C7C22×C411yescharacteristic
70C22×C4×C7#4114yes—
71C22×C4×C7C2411yescharacteristic
72C2×C7×C8—28no—
73C2×C7×C8—28no—
74C2×C7×C8—28no—
75C7×C4⋊C4—24no—
76C7×C4⋊C4—24no—
77C7×C22⋊C4—24no—
78C7×C22⋊C4—24no—
79C42×C7—24no—
80C42×C7—22no—
81C42×C7—22no—
82C42×C7—22no—
83C42×C7—22no—
84C42×C7—44no—
85C42×C7—44no—
86C42×C7#4114yes—
87C42×C7#4114yes—
88C2×#117C22×C711yescharacteristic
89C2×#117C22×C711yescharacteristic
90C22×C42C22×C711yescharacteristic
91C2×C4⋊C8C22×C714yes—
92C2×C22⋊C8C22×C714yes—
93C2×#97C22×C714yes—
94C4×C4⋊C4C4×C714yes—
95C4×C22⋊C4C4×C714yes—
96#376C22×C711yescharacteristic
97#376C22×C711yescharacteristic
98C43C22×C711yescharacteristic
99C43C22×C711yescharacteristic
100#336C22×C714yes—
101#336C22×C714yes—
102#336C22×C714yes—
103#336C22×C714yes—
104C23×C7—21no—
105C23×C7—21no—
106C23×C7—24no—
107C23×C7#11712yes—
108C23×C7C23×C411yescharacteristic
109C2×C4×C7—21no—
110C2×C4×C7—21no—
111C2×C4×C7—24no—
112C2×C4×C7—24no—
113C2×C4×C7—28no—
114C2×C4×C7—22no—
115C2×C4×C7—22no—
116C2×C4×C7—22no—
117C2×C4×C7—22no—
118C2×C4×C7—24no—
119C2×C4×C7—24no—
120C2×C4×C7—24no—
121C2×C4×C7—24no—
122C2×C4×C7—48no—
123C2×C4×C7#11714yes—
124C2×C4×C7#11714yes—
125C2×C4×C7#11712yes—
126C2×C4×C7C2×#4112yes—
127C2×C4×C7C2×#4112yes—
128C2×C4×C7C2×#4112yes—
129C7×C8—48no—
130C23×C4C2×C4×C712yes—
131C23×C4C23×C711yescharacteristic
132C22×C8C23×C718yes—
133#117—24no—
134#117—24no—
135C2×C4⋊C4C2×C4×C712yes—
136C2×C4⋊C4C2×C4×C712yes—
137C2×C22⋊C4C2×C4×C712yes—
138C2×C22⋊C4C2×C4×C712yes—
139C2×C42—24no—
140C2×C42C2×C4×C712yes—
141C2×C42C2×C4×C714yes—
142C2×C42C2×C4×C714yes—
143C2×C42C23×C711yescharacteristic
144C2×C42C23×C711yescharacteristic
145C2×C42C23×C711yescharacteristic
146C2×C42C23×C711yescharacteristic
147C2×C42C23×C711yescharacteristic
148C2×C42C23×C711yescharacteristic
149C4⋊C8—28no—
150C22⋊C8—28no—
151#97—28no—
152#95C2×C4×C714yes—
153#95C2×C4×C714yes—
154C22×C7—24no—
155C22×C7—22no—
156C22×C7—42no—
157C22×C7—42no—
158C22×C7C2×#11711yescharacteristic
159C22×C7C2×#11711yescharacteristic
160C22×C7C2×#11711yescharacteristic
161C22×C7#56814yes—
162C4×C7—24no—
163C4×C7—24no—
164C4×C7—22no—
165C4×C7—42no—
166C4×C7—42no—
167C4×C7—42no—
168C4×C7—42no—
169C4×C7#52914yes—
170C24C22×C4×C711yescharacteristic
171C22×C4—22no—
172C22×C4—22no—
173C22×C4—24no—
174C22×C4—44no—
175C22×C4C22×C4×C712yes—
176C22×C4C22×C4×C712yes—
177C22×C4C22×C4×C712yes—
178C22×C4C22×C4×C712yes—
179C22×C4C22×C4×C712yes—
180C22×C4C22×C4×C712yes—
181C22×C4C22×C4×C711yescharacteristic
182C22×C4C7×#4114yes—
183C22×C4C24×C711yescharacteristic
184C2×C8—28no—
185C2×C8—28no—
186C2×C8—28no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C22⋊C4—24no—
190C22⋊C4—24no—
191C42—24no—
192C42—22no—
193C42—22no—
194C42—22no—
195C42—22no—
196C42—44no—
197C42—44no—
198C42C7×#4114yes—
199C42C7×#4114yes—
200C2×C7—42no—
201C2×C7#228311yescharacteristic
202C2×C7#292112yes—
203C2×C7#292312yes—
204C2×C7#292312yes—
205C23—21no—
206C23—21no—
207C23—24no—
208C23C7×#11712yes—
209C23C23×C4×C711yescharacteristic
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—28no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—48no—
224C2×C4C7×#11714yes—
225C2×C4C7×#11714yes—
226C2×C4C7×#11712yes—
227C2×C4C2×C7×#4112yes—
228C2×C4C2×C7×#4112yes—
229C2×C4C2×C7×#4112yes—
230C8—48no—
231C7#2078311yescharacteristic, direct product factor, Sylow
232C22—24no—
233C22—22no—
234C22—42no—
235C22—42no—
236C22C2×C7×#11711yescharacteristic
237C22C2×C7×#11711yescharacteristic
238C22C2×C7×#11711yescharacteristic
239C22C7×#56814yes—
240C4—24no—
241C4—24no—
242C4—22no—
243C4—42no—
244C4—42no—
245C4—42no—
246C4—42no—
247C4C7×#52914yes—
248C2—42no—
249C2C7×#228311yescharacteristic
250C2C7×#292112yes—
251C2C7×#292312yes—
252C2C7×#292312yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1840C2semidirect
3. C7×#1832C2semidirect
6. C7×#1767C2semidirect
8. C7×#1745C2semidirect
25. #20783C7direct (N × H)
51. #1840C2×C7semidirect
52. #1832C2×C7semidirect
55. #1767C2×C7semidirect
57. #1745C2×C7semidirect
231. C7#20783direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C7×#1172
C7×#18402
C7×#18322
C7×#18182
C7×#17982
C7×#17672
C7×#17492
C7×#17452
#207837