Finite Group Databasebeta

← C7×#21841 #13199057

Subgroups — C7×#21841 #13199057

Order 1792.

1238 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×C4⋊Q8C211yesmaximal, characteristic
2C2×C7×#432C211yesmaximal, characteristic
3C7×#2283C211yesmaximal, characteristic
4C7×#1993C214yesmaximal, complemented
5C7×#1988C214yesmaximal, complemented
6C7×#1824C214yesmaximal
7C23×C7×Q8—21no—
8C2×C7×C4⋊Q8—21no—
9C2×C7×C4⋊Q8—21no—
10C2×C7×C4⋊Q8—24no—
11C2×C7×C4⋊Q8C418yescomplemented
12C2×C7×C4⋊Q8C2212yes—
13C2×C7×C4⋊Q8C2212yes—
14C22×C7×C4⋊C4—21no—
15C22×C7×C4⋊C4C2212yes—
16C22×C42×C7C2211yescharacteristic
17C7×#432—24no—
18C2×C7×C4⋊C8C2212yes—
19C2×C7×C22⋊C8C2212yes—
20C2×C7×#97C2212yes—
21C7×#383—21no—
22C7×#382C2212yes—
23C7×#381—21no—
24C7×#380C2212yes—
25C4×C7×C4⋊C4C2212yes—
26C4×C7×C22⋊C4—21no—
27C7×#376—21no—
28C7×#340C22116yes—
29#21841C711yesmaximal, characteristic, direct product factor, Sylow
30C22×C7×Q8—28no—
31C22×C7×Q8—22no—
32C22×C7×Q8—22no—
33C22×C7×Q8—48no—
34C23×C4×C7—22no—
35C23×C4×C7D411yescharacteristic
36C23×C4×C7D411yescharacteristic
37C23×C4×C7C2311yescharacteristic
38C22×C7×C8C2314yes—
39C7×C4⋊Q8—28no—
40C7×C4⋊Q8—28no—
41C7×C4⋊Q8—24no—
42C7×C4⋊Q8—24no—
43C7×C4⋊Q8C2×C418yes—
44C7×C4⋊Q8C2×C418yes—
45C2×C7×C4⋊C4—28no—
46C2×C7×C4⋊C4—22no—
47C2×C7×C4⋊C4—22no—
48C2×C7×C4⋊C4—22no—
49C2×C7×C4⋊C4—24no—
50C2×C7×C4⋊C4C2×C418yes—
51C2×C7×C4⋊C4C2314yes—
52C2×C7×C4⋊C4C2314yes—
53C2×C7×C22⋊C4—22no—
54C2×C42×C7—22no—
55C2×C42×C7C2×C414yes—
56C2×C42×C7D411yescharacteristic
57C2×C42×C7D411yescharacteristic
58C2×C42×C7D414yes—
59C2×C42×C7C2311yescharacteristic
60C2×C42×C7C2311yescharacteristic
61C7×C4⋊C8—24no—
62C7×C22⋊C8—24no—
63C7×#97—24no—
64C7×#95—22no—
65C7×#95—22no—
66C7×#95—22no—
67C7×#95—22no—
68C22×C4⋊Q8C2×C711yescharacteristic
69C2×#432C2×C711yescharacteristic
70#2283C2×C711yescharacteristic
71#1993C2×C714yescomplemented
72#1988C2×C714yescomplemented
73#1824C2×C714yes—
74C24×C7C2×D411yescharacteristic
75C2×C7×Q8—28no—
76C2×C7×Q8—28no—
77C2×C7×Q8—48no—
78C2×C7×Q8—432no—
79C2×C7×Q8—48no—
80C22×C4×C7—24no—
81C22×C4×C7—24no—
82C22×C4×C7—24no—
83C22×C4×C7—28no—
84C22×C4×C7—24no—
85C22×C4×C7—24no—
86C22×C4×C7—48no—
87C22×C4×C7C22⋊C414yes—
88C22×C4×C7C22⋊C414yes—
89C22×C4×C7C22×C412yes—
90C22×C4×C7C2×D411yescharacteristic
91C22×C4×C7C2×D411yescharacteristic
92C22×C4×C7C2×D411yescharacteristic
93C22×C4×C7C2×D411yescharacteristic
94C22×C4×C7C2×D412yes—
95C22×C4×C7C2×D411yescharacteristic
96C22×C4×C7C2411yescharacteristic
97C2×C7×C8—24no—
98C2×C7×C8—28no—
99C7×C4⋊C4—28no—
100C7×C4⋊C4—28no—
101C7×C4⋊C4—28no—
102C7×C4⋊C4—24no—
103C7×C4⋊C4—28no—
104C7×C4⋊C4C22×C418yes—
105C7×C22⋊C4—44no—
106C42×C7—44no—
107C42×C7C22⋊C414yes—
108C42×C7C22⋊C414yes—
109C42×C7C22×C412yes—
110C42×C7C22×C412yes—
111C42×C7C2×D412yes—
112C42×C7C2×D412yes—
113C23×Q8—21no—
114C2×C4⋊Q8—21no—
115C2×C4⋊Q8—21no—
116C2×C4⋊Q8—24no—
117C2×C4⋊Q8C4×C718yescomplemented
118C2×C4⋊Q8C22×C712yes—
119C2×C4⋊Q8C22×C712yes—
120C22×C4⋊C4—21no—
121C22×C4⋊C4C22×C712yes—
122C22×C42C22×C711yescharacteristic
123#432—24no—
124C2×C4⋊C8C22×C712yes—
125C2×C22⋊C8C22×C712yes—
126C2×#97C22×C712yes—
127#383—21no—
128#382C22×C712yes—
129#381—21no—
130#380C22×C712yes—
131C4×C4⋊C4C22×C712yes—
132C4×C22⋊C4—21no—
133#376—21no—
134#340C22×C7116yes—
135C23×C7—22no—
136C23×C7—22no—
137C23×C7C2×C22⋊C412yes—
138C23×C7#13714yes—
139C23×C7C22×D411yescharacteristic
140C7×Q8—416no—
141C7×Q8—416no—
142C2×C4×C7—22no—
143C2×C4×C7—22no—
144C2×C4×C7—22no—
145C2×C4×C7—22no—
146C2×C4×C7—28no—
147C2×C4×C7—24no—
148C2×C4×C7—24no—
149C2×C4×C7—28no—
150C2×C4×C7—28no—
151C2×C4×C7—416no—
152C2×C4×C7—48no—
153C2×C4×C7—44no—
154C2×C4×C7—44no—
155C2×C4×C7—44no—
156C2×C4×C7C2×C22⋊C412yes—
157C2×C4×C7C2×C22⋊C412yes—
158C2×C4×C7C2×C22⋊C412yes—
159C2×C4×C7C2×C22⋊C412yes—
160C2×C4×C7C2×C22⋊C412yes—
161C2×C4×C7AGL(1,ℤ/8)14yes—
162C2×C4×C7C23×C411yescharacteristic
163C2×C4×C7C22×D411yescharacteristic
164C2×C4×C72−1+414yes—
165C7×C8—44no—
166C22×Q8—28no—
167C22×Q8—22no—
168C22×Q8—22no—
169C22×Q8—48no—
170C23×C4—22no—
171C23×C4C7×D411yescharacteristic
172C23×C4C7×D411yescharacteristic
173C23×C4C23×C711yescharacteristic
174C22×C8C23×C714yes—
175C4⋊Q8—28no—
176C4⋊Q8—28no—
177C4⋊Q8—24no—
178C4⋊Q8—24no—
179C4⋊Q8C2×C4×C718yes—
180C4⋊Q8C2×C4×C718yes—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4C2×C4×C718yes—
187C2×C4⋊C4C23×C714yes—
188C2×C4⋊C4C23×C714yes—
189C2×C22⋊C4—22no—
190C2×C42—22no—
191C2×C42C2×C4×C714yes—
192C2×C42C7×D411yescharacteristic
193C2×C42C7×D411yescharacteristic
194C2×C42C7×D414yes—
195C2×C42C23×C711yescharacteristic
196C2×C42C23×C711yescharacteristic
197C4⋊C8—24no—
198C22⋊C8—24no—
199#97—24no—
200#95—22no—
201#95—22no—
202#95—22no—
203#95—22no—
204C22×C7—22no—
205C22×C7—22no—
206C22×C7—28no—
207C22×C7#41914yes—
208C22×C7C22×C22⋊C411yescharacteristic
209C22×C7#53612yes—
210C22×C7C2×AGL(1,ℤ/8)12yes—
211C22×C7C2×#13712yes—
212C4×C7—22no—
213C4×C7—22no—
214C4×C7—22no—
215C4×C7—22no—
216C4×C7—48no—
217C4×C7—84no—
218C4×C7#41814yes—
219C4×C7#51912yes—
220C4×C7#53612yes—
221C24C2×C7×D411yescharacteristic
222C2×Q8—28no—
223C2×Q8—28no—
224C2×Q8—48no—
225C2×Q8—432no—
226C2×Q8—48no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—28no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—48no—
234C22×C4C7×C22⋊C414yes—
235C22×C4C7×C22⋊C414yes—
236C22×C4C22×C4×C712yes—
237C22×C4C2×C7×D411yescharacteristic
238C22×C4C2×C7×D411yescharacteristic
239C22×C4C2×C7×D411yescharacteristic
240C22×C4C2×C7×D411yescharacteristic
241C22×C4C2×C7×D412yes—
242C22×C4C2×C7×D411yescharacteristic
243C22×C4C24×C711yescharacteristic
244C2×C8—24no—
245C2×C8—28no—
246C4⋊C4—28no—
247C4⋊C4—28no—
248C4⋊C4—28no—
249C4⋊C4—24no—
250C4⋊C4—28no—
251C4⋊C4C22×C4×C718yes—
252C22⋊C4—44no—
253C42—44no—
254C42C7×C22⋊C414yes—
255C42C7×C22⋊C414yes—
256C42C22×C4×C712yes—
257C42C22×C4×C712yes—
258C42C2×C7×D412yes—
259C42C2×C7×D412yes—
260C2×C7—24no—
261C2×C7#231011yescharacteristic
262C2×C7C2×#41811yescharacteristic
263C2×C7C2×#41911yescharacteristic
264C2×C7#323914yes—
265C23—22no—
266C23—22no—
267C23C2×C7×C22⋊C412yes—
268C23C7×#13714yes—
269C23C22×C7×D411yescharacteristic
270Q8—416no—
271Q8—416no—
272C2×C4—22no—
273C2×C4—28no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—28no—
280C2×C4—28no—
281C2×C4—416no—
282C2×C4—48no—
283C2×C4—44no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4C2×C7×C22⋊C412yes—
287C2×C4C2×C7×C22⋊C412yes—
288C2×C4C2×C7×C22⋊C412yes—
289C2×C4C2×C7×C22⋊C412yes—
290C2×C4C2×C7×C22⋊C412yes—
291C2×C4C7×AGL(1,ℤ/8)14yes—
292C2×C4C23×C4×C711yescharacteristic
293C2×C4C22×C7×D411yescharacteristic
294C2×C4C7×2−1+414yes—
295C8—44no—
296C7#2184111yescharacteristic, direct product factor, Sylow
297C22—28no—
298C22—22no—
299C22—22no—
300C22C7×#41914yes—
301C22C22×C7×C22⋊C411yescharacteristic
302C22C7×#53612yes—
303C22C2×C7×AGL(1,ℤ/8)12yes—
304C22C2×C7×#13712yes—
305C4—22no—
306C4—22no—
307C4—22no—
308C4—22no—
309C4—48no—
310C4—84no—
311C4C7×#41814yes—
312C4C7×#51912yes—
313C4C7×#53612yes—
314C2—24no—
315C2C7×#231011yescharacteristic
316C2C2×C7×#41811yescharacteristic
317C2C2×C7×#41911yescharacteristic
318C2C7×#323914yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1993C2semidirect
5. C7×#1988C2semidirect
11. C2×C7×C4⋊Q8C4semidirect
29. #21841C7direct (N × H)
71. #1993C2×C7semidirect
72. #1988C2×C7semidirect
117. C2×C4⋊Q8C4×C7semidirect
296. C7#21841direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×C4⋊Q82
C2×C7×#4322
C7×#22832
C7×#19932
C7×#19882
C7×#18242
#218417