Finite Group Databasebeta

← C7×#21321 #13198537

Subgroups — C7×#21321 #13198537

Order 1792.

1166 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#533C211yesmaximal, characteristic
2C22×C7×#97C211yesmaximal, characteristic
3C7×#2285C211yesmaximal, characteristic
4C7×#1993C214yesmaximal, complemented
5C7×#1992C214yesmaximal, complemented
6C7×#1735C214yesmaximal
7C23×C7×C8C2212yes—
8C7×#533—24no—
9C7×#533C418yescomplemented
10C2×C7×C4⋊Q8C2212yes—
11C2×C7×#125C2212yes—
12C2×C7×C22⋊Q8—22no—
13C2×C4×C7×Q8—22no—
14C2×C7×#117C2212yes—
15C2×C7×#117C2212yes—
16C22×C42×C7C2211yescharacteristic
17C2×C7×#97—24no—
18C2×C7×#97C2212yes—
19C2×C7×#97C2212yes—
20C7×#384C2212yes—
21C7×#382C2212yes—
22C7×#380—22no—
23C4×C7×C4⋊C4—22no—
24C7×#340C22116yes—
25#21321C711yesmaximal, characteristic, direct product factor, Sylow
26C22×C7×Q8—22no—
27C23×C4×C7D412yes—
28C23×C4×C7C2311yescharacteristic
29C22×C7×C8—24no—
30C22×C7×C8—24no—
31C22×C7×C8Q818yescomplemented
32C22×C7×C8C2314yes—
33C7×C4⋊Q8—24no—
34C7×C4⋊Q8C2×C418yes—
35C7×#125—24no—
36C7×#125C2×C418yes—
37C7×C22⋊Q8—216no—
38C4×C7×Q8—216no—
39C7×#117—24no—
40C7×#117—28no—
41C7×#117C2×C418yes—
42C2×C7×C4⋊C4—24no—
43C2×C7×C4⋊C4—22no—
44C2×C7×C4⋊C4—24no—
45C2×C7×C4⋊C4C2314yes—
46C2×C7×C4⋊C4C2314yes—
47C2×C7×C22⋊C4—22no—
48C2×C7×C22⋊C4—22no—
49C2×C42×C7—22no—
50C2×C42×C7—22no—
51C2×C42×C7C2×C414yes—
52C2×C42×C7D412yes—
53C2×C42×C7D414yes—
54C2×C42×C7C2311yescharacteristic
55C2×C42×C7C2311yescharacteristic
56C7×#97—24no—
57C7×#97—24no—
58C7×#95—24no—
59C2×#533C2×C711yescharacteristic
60C22×#97C2×C711yescharacteristic
61#2285C2×C711yescharacteristic
62#1993C2×C714yescomplemented
63#1992C2×C714yescomplemented
64#1735C2×C714yes—
65C24×C7C2×D411yescharacteristic
66C2×C7×Q8—28no—
67C2×C7×Q8—48no—
68C22×C4×C7—24no—
69C22×C4×C7—24no—
70C22×C4×C7—44no—
71C22×C4×C7C22⋊C418yes—
72C22×C4×C7C22×C412yes—
73C22×C4×C7C2×D412yes—
74C22×C4×C7C2×D412yes—
75C22×C4×C7C2×D412yes—
76C22×C4×C7C2×D411yescharacteristic
77C22×C4×C7C2×Q814yes—
78C22×C4×C7#4114yes—
79C22×C4×C7C2411yescharacteristic
80C2×C7×C8—216no—
81C2×C7×C8—24no—
82C2×C7×C8—24no—
83C2×C7×C8C2×Q818yes—
84C7×C4⋊C4—216no—
85C7×C4⋊C4—28no—
86C7×C4⋊C4—24no—
87C7×C4⋊C4—28no—
88C7×C4⋊C4—48no—
89C7×C4⋊C4C22×C418yes—
90C7×C22⋊C4—28no—
91C7×C22⋊C4—44no—
92C42×C7—28no—
93C42×C7—44no—
94C42×C7C22⋊C418yes—
95C42×C7C22×C412yes—
96C42×C7C22×C412yes—
97C42×C7C2×D412yes—
98C42×C7C2×D412yes—
99C23×C8C22×C712yes—
100#533—24no—
101#533C4×C718yescomplemented
102C2×C4⋊Q8C22×C712yes—
103C2×#125C22×C712yes—
104C2×C22⋊Q8—22no—
105C2×C4×Q8—22no—
106C2×#117C22×C712yes—
107C2×#117C22×C712yes—
108C22×C42C22×C711yescharacteristic
109C2×#97—24no—
110C2×#97C22×C712yes—
111C2×#97C22×C712yes—
112#384C22×C712yes—
113#382C22×C712yes—
114#380—22no—
115C4×C4⋊C4—22no—
116#340C22×C7116yes—
117C23×C7—24no—
118C23×C7C2×C22⋊C412yes—
119C23×C7#12412yes—
120C23×C7C4⋊Q812yes—
121C23×C7C22×D411yescharacteristic
122C7×Q8—416no—
123C2×C4×C7—24no—
124C2×C4×C7—24no—
125C2×C4×C7—28no—
126C2×C4×C7—48no—
127C2×C4×C7—48no—
128C2×C4×C7—44no—
129C2×C4×C7—48no—
130C2×C4×C7C2×C22⋊C414yes—
131C2×C4×C7C2×C22⋊C414yes—
132C2×C4×C7C2×C22⋊C412yes—
133C2×C4×C7C4×Q818yes—
134C2×C4×C7C22⋊Q818yes—
135C2×C4×C7#12412yes—
136C2×C4×C7C4⋊Q812yes—
137C2×C4×C7C23×C411yescharacteristic
138C2×C4×C7C22×D411yescharacteristic
139C2×C4×C7C22×Q812yes—
140C2×C4×C7C2×#4112yes—
141C7×C8—28no—
142C22×Q8—22no—
143C23×C4C7×D412yes—
144C23×C4C23×C711yescharacteristic
145C22×C8—24no—
146C22×C8—24no—
147C22×C8C7×Q818yescomplemented
148C22×C8C23×C714yes—
149C4⋊Q8—24no—
150C4⋊Q8C2×C4×C718yes—
151#125—24no—
152#125C2×C4×C718yes—
153C22⋊Q8—216no—
154C4×Q8—216no—
155#117—24no—
156#117—28no—
157#117C2×C4×C718yes—
158C2×C4⋊C4—24no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—24no—
161C2×C4⋊C4C23×C714yes—
162C2×C4⋊C4C23×C714yes—
163C2×C22⋊C4—22no—
164C2×C22⋊C4—22no—
165C2×C42—22no—
166C2×C42—22no—
167C2×C42C2×C4×C714yes—
168C2×C42C7×D412yes—
169C2×C42C7×D414yes—
170C2×C42C23×C711yescharacteristic
171C2×C42C23×C711yescharacteristic
172#97—24no—
173#97—24no—
174#95—24no—
175C22×C7—24no—
176C22×C7—24no—
177C22×C7—24no—
178C22×C7#39114yes—
179C22×C7C22×C22⋊C411yescharacteristic
180C22×C7C2×#12411yescharacteristic
181C22×C7C2×C4⋊Q811yescharacteristic
182C22×C7#57514yes—
183C4×C7—24no—
184C4×C7—24no—
185C4×C7—48no—
186C4×C7—84no—
187C4×C7#39114yes—
188C4×C7C2×C4×Q812yes—
189C4×C7C2×C22⋊Q812yes—
190C24C2×C7×D411yescharacteristic
191C2×Q8—28no—
192C2×Q8—48no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—44no—
196C22×C4C7×C22⋊C418yes—
197C22×C4C22×C4×C712yes—
198C22×C4C2×C7×D412yes—
199C22×C4C2×C7×D412yes—
200C22×C4C2×C7×D411yescharacteristic
201C22×C4C2×C7×D412yes—
202C22×C4C2×C7×Q814yes—
203C22×C4C7×#4114yes—
204C22×C4C24×C711yescharacteristic
205C2×C8—216no—
206C2×C8—24no—
207C2×C8—24no—
208C2×C8C2×C7×Q818yes—
209C4⋊C4—216no—
210C4⋊C4—28no—
211C4⋊C4—24no—
212C4⋊C4—28no—
213C4⋊C4—48no—
214C4⋊C4C22×C4×C718yes—
215C22⋊C4—28no—
216C22⋊C4—44no—
217C42—28no—
218C42—44no—
219C42C7×C22⋊C418yes—
220C42C22×C4×C712yes—
221C42C22×C4×C712yes—
222C42C2×C7×D412yes—
223C42C2×C7×D412yes—
224C2×C7—24no—
225C2×C7C2×#39111yescharacteristic
226C2×C7#289612yes—
227C2×C7#313512yes—
228C2×C7#316212yes—
229C23—24no—
230C23C2×C7×C22⋊C412yes—
231C23C7×#12412yes—
232C23C7×C4⋊Q812yes—
233C23C22×C7×D411yescharacteristic
234Q8—416no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—28no—
238C2×C4—48no—
239C2×C4—48no—
240C2×C4—44no—
241C2×C4—48no—
242C2×C4C2×C7×C22⋊C414yes—
243C2×C4C2×C7×C22⋊C414yes—
244C2×C4C2×C7×C22⋊C412yes—
245C2×C4C4×C7×Q818yes—
246C2×C4C7×C22⋊Q818yes—
247C2×C4C7×#12412yes—
248C2×C4C7×C4⋊Q812yes—
249C2×C4C23×C4×C711yescharacteristic
250C2×C4C22×C7×D411yescharacteristic
251C2×C4C22×C7×Q812yes—
252C2×C4C2×C7×#4112yes—
253C8—28no—
254C7#2132111yescharacteristic, direct product factor, Sylow
255C22—24no—
256C22—24no—
257C22—24no—
258C22C7×#39114yes—
259C22C22×C7×C22⋊C411yescharacteristic
260C22C2×C7×#12411yescharacteristic
261C22C2×C7×C4⋊Q811yescharacteristic
262C22C7×#57514yes—
263C4—24no—
264C4—24no—
265C4—48no—
266C4—84no—
267C4C7×#39114yes—
268C4C2×C4×C7×Q812yes—
269C4C2×C7×C22⋊Q812yes—
270C2—24no—
271C2C2×C7×#39111yescharacteristic
272C2C7×#289612yes—
273C2C7×#313512yes—
274C2C7×#316212yes—
subgroupG/H
centerC22×C4×C7C2×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C22×D4
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1993C2semidirect
5. C7×#1992C2semidirect
9. C7×#533C4semidirect
25. #21321C7direct (N × H)
31. C22×C7×C8Q8semidirect
62. #1993C2×C7semidirect
63. #1992C2×C7semidirect
101. #533C4×C7semidirect
147. C22×C8C7×Q8semidirect
254. C7#21321direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5332
C22×C7×#972
C7×#22852
C7×#19932
C7×#19922
C7×#17352
#213217