Finite Group Databasebeta

← C7×#8440 #13185656

Subgroups — C7×#8440 #13185656

Order 1792.

884 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3481C211yesmaximal, characteristic
2C7×#1962C211yesmaximal, characteristic, complemented
3C4×C7×#104C212yesmaximal, complemented
4C7×#1525C211yesmaximal, characteristic, complemented
5C7×#1489C212yesmaximal, complemented
6C7×#559C411yescharacteristic, complemented
7C7×#554C412yescomplemented
8C7×#553—22no—
9C7×#551—22no—
10C7×#546—22no—
11C7×D42C411yescharacteristic, complemented
12C7×#532C2211yescharacteristic
13C7×#529—22no—
14C7×#525—22no—
15C4×C7×#41C2212yes—
16C2×C4×C7×D4—22no—
17C7×#423C2211yescharacteristic, complemented
18C2×C7×#104—22no—
19C2×C7×#104—22no—
20C4×C7×M16C2212yescomplemented
21C43×C7C2211yescharacteristic, complemented
22C7×#339—22no—
23C7×#329—22no—
24C7×Q8⋊C8—22no—
25C7×D4⋊C8—22no—
26#8440C711yesmaximal, characteristic, direct product factor, Sylow
27C2×C7×#41D412yes—
28C2×C7×#41D412yes—
29C22×C7×D4—22no—
30C23×C4×C7—22no—
31C2×C7×M16—22no—
32C2×C7×M16—21no—
33C7×C4⋊Q8C2×C411yescharacteristic
34C7×#127C2×C411yescharacteristic
35C7×#126—24no—
36C7×#125—22no—
37C7×#124—22no—
38C7×#124D412yes—
39C7×#123—22no—
40C7×#123—24no—
41C7×#123—22no—
42C7×C22⋊Q8—24no—
43C7×C22⋊Q8—22no—
44C7×#121—24no—
45C7×#121—22no—
46C7×#121—22no—
47C7×#120—22no—
48C7×#120—22no—
49C4×C7×Q8C2×C412yes—
50C4×C7×Q8D412yes—
51C4×C7×D4—24no—
52C4×C7×D4—24no—
53C4×C7×D4—22no—
54C4×C7×D4—22no—
55C4×C7×D4—22no—
56C4×C7×D4—22no—
57C4×C7×D4—22no—
58C4×C7×D4C2×C412yes—
59C4×C7×D4D412yes—
60C7×#117—22no—
61C7×#117—22no—
62C7×#117D412yes—
63C2×C7×C4⋊C4—22no—
64C2×C7×C22⋊C4—24no—
65C2×C42×C7—22no—
66C2×C42×C7—22no—
67C2×C42×C7—21no—
68C2×C42×C7C2311yescharacteristic
69C7×C4⋊C8—22no—
70C7×#104—28no—
71C7×#104—44no—
72C7×#97—22no—
73C4×C7×C8—22no—
74#3481C2×C711yescharacteristic
75#1962C2×C711yescharacteristic, complemented
76C4×#104C2×C712yescomplemented
77#1525C2×C711yescharacteristic, complemented
78#1489C2×C712yescomplemented
79C24×C7—22no—
80C7×#41—24no—
81C7×#41—42no—
82C7×#41—42no—
83C7×#41—42no—
84C2×C7×Q8C22⋊C412yes—
85C2×C7×Q8C22⋊C412yes—
86C2×C7×D4—24no—
87C2×C7×D4—22no—
88C2×C7×D4—22no—
89C2×C7×D4—22no—
90C2×C7×D4—44no—
91C2×C7×D4—44no—
92C2×C7×D4C22⋊C412yes—
93C2×C7×D4C22⋊C412yes—
94C22×C4×C7—24no—
95C22×C4×C7—22no—
96C22×C4×C7—22no—
97C22×C4×C7—22no—
98C22×C4×C7—22no—
99C22×C4×C7—22no—
100C22×C4×C7—41no—
101C22×C4×C7—82no—
102C22×C4×C7—82no—
103C22×C4×C7C2×D412yes—
104C22×C4×C7C2×D411yescharacteristic
105C7×M16—24no—
106C7×M16—42no—
107C7×M16—42no—
108C2×C7×C8—42no—
109C2×C7×C8—41no—
110C7×C4⋊C4—24no—
111C7×C4⋊C4—24no—
112C7×C4⋊C4—22no—
113C7×C4⋊C4—22no—
114C7×C4⋊C4—22no—
115C7×C4⋊C4C22⋊C412yes—
116C7×C4⋊C4C22⋊C412yes—
117C7×C22⋊C4—24no—
118C7×C22⋊C4—24no—
119C7×C22⋊C4—22no—
120C7×C22⋊C4—22no—
121C7×C22⋊C4—22no—
122C7×C22⋊C4—22no—
123C7×C22⋊C4—22no—
124C7×C22⋊C4—24no—
125C42×C7—22no—
126C42×C7—22no—
127C42×C7—22no—
128C42×C7—24no—
129C42×C7—22no—
130C42×C7—42no—
131C42×C7—41no—
132C42×C7C22×C411yescharacteristic
133C42×C7C2×D411yescharacteristic
134C42×C7C2×D412yes—
135#559C4×C711yescharacteristic, complemented
136#554C4×C712yescomplemented
137#553—22no—
138#551—22no—
139#546—22no—
140D42C4×C711yescharacteristic, complemented
141#532C22×C711yescharacteristic
142#529—22no—
143#525—22no—
144C4×#41C22×C712yes—
145C2×C4×D4—22no—
146#423C22×C711yescharacteristic, complemented
147C2×#104—22no—
148C2×#104—22no—
149C4×M16C22×C712yescomplemented
150C43C22×C711yescharacteristic, complemented
151#339—22no—
152#329—22no—
153Q8⋊C8—22no—
154D4⋊C8—22no—
155C23×C7—22no—
156C23×C7—22no—
157C23×C7—48no—
158C23×C7—82no—
159C23×C7#12011yescharacteristic
160C7×Q8—22no—
161C7×Q8—22no—
162C7×Q8—42no—
163C7×D4—22no—
164C7×D4—42no—
165C7×D4—44no—
166C7×D4—48no—
167C7×D4—42no—
168C7×D4—42no—
169C7×D4—82no—
170C7×D4#10414yescomplemented
171C2×C4×C7—22no—
172C2×C4×C7—22no—
173C2×C4×C7—21no—
174C2×C4×C7—21no—
175C2×C4×C7—22no—
176C2×C4×C7—22no—
177C2×C4×C7—22no—
178C2×C4×C7—22no—
179C2×C4×C7—44no—
180C2×C4×C7—42no—
181C2×C4×C7—44no—
182C2×C4×C7—42no—
183C2×C4×C7—42no—
184C2×C4×C7—42no—
185C2×C4×C7—42no—
186C2×C4×C7—42no—
187C2×C4×C7—42no—
188C2×C4×C7—82no—
189C2×C4×C7—84no—
190C2×C4×C7C2×C22⋊C411yescharacteristic
191C2×C4×C7C2×C22⋊C412yes—
192C2×C4×C7#12012yes—
193C2×C4×C7#12011yescharacteristic
194C7×C8—44no—
195C7×C8—81no—
196C2×#41C7×D412yes—
197C2×#41C7×D412yes—
198C22×D4—22no—
199C23×C4—22no—
200C2×M16—22no—
201C2×M16—21no—
202C4⋊Q8C2×C4×C711yescharacteristic
203#127C2×C4×C711yescharacteristic
204#126—24no—
205#125—22no—
206#124—22no—
207#124C7×D412yes—
208#123—22no—
209#123—24no—
210#123—22no—
211C22⋊Q8—24no—
212C22⋊Q8—22no—
213#121—24no—
214#121—22no—
215#121—22no—
216#120—22no—
217#120—22no—
218C4×Q8C2×C4×C712yes—
219C4×Q8C7×D412yes—
220C4×D4—24no—
221C4×D4—24no—
222C4×D4—22no—
223C4×D4—22no—
224C4×D4—22no—
225C4×D4—22no—
226C4×D4—22no—
227C4×D4C2×C4×C712yes—
228C4×D4C7×D412yes—
229#117—22no—
230#117—22no—
231#117C7×D412yes—
232C2×C4⋊C4—22no—
233C2×C22⋊C4—24no—
234C2×C42—22no—
235C2×C42—22no—
236C2×C42—21no—
237C2×C42C23×C711yescharacteristic
238C4⋊C8—22no—
239#104—28no—
240#104—44no—
241#97—22no—
242C4×C8—22no—
243C22×C7—21no—
244C22×C7—22no—
245C22×C7—24no—
246C22×C7—42no—
247C22×C7—42no—
248C22×C7—42no—
249C22×C7—44no—
250C22×C7—88no—
251C22×C7#37911yescharacteristic
252C4×C7—21no—
253C4×C7—22no—
254C4×C7—44no—
255C4×C7—42no—
256C4×C7—42no—
257C4×C7—42no—
258C4×C7—42no—
259C4×C7C2×#10412yes—
260C4×C7#42112yes—
261C4×C7#45311yescharacteristic
262C4×C7#45511yescharacteristic
263C24—22no—
264#41—24no—
265#41—42no—
266#41—42no—
267#41—42no—
268C2×Q8C7×C22⋊C412yes—
269C2×Q8C7×C22⋊C412yes—
270C2×D4—24no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—22no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4C7×C22⋊C412yes—
277C2×D4C7×C22⋊C412yes—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—41no—
285C22×C4—82no—
286C22×C4—82no—
287C22×C4C2×C7×D412yes—
288C22×C4C2×C7×D411yescharacteristic
289M16—24no—
290M16—42no—
291M16—42no—
292C2×C8—42no—
293C2×C8—41no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4C7×C22⋊C412yes—
300C4⋊C4C7×C22⋊C412yes—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—22no—
304C22⋊C4—22no—
305C22⋊C4—22no—
306C22⋊C4—22no—
307C22⋊C4—22no—
308C22⋊C4—24no—
309C42—22no—
310C42—22no—
311C42—22no—
312C42—24no—
313C42—22no—
314C42—42no—
315C42—41no—
316C42C22×C4×C711yescharacteristic
317C42C2×C7×D412yes—
318C42C2×C7×D411yescharacteristic
319C2×C7—41no—
320C2×C7—44no—
321C2×C7—82no—
322C2×C7#178912yes—
323C2×C7#179211yescharacteristic
324C23—22no—
325C23—22no—
326C23—48no—
327C23—82no—
328C23C7×#12011yescharacteristic
329Q8—22no—
330Q8—22no—
331Q8—42no—
332D4—22no—
333D4—42no—
334D4—44no—
335D4—48no—
336D4—42no—
337D4—42no—
338D4—82no—
339D4C7×#10414yescomplemented
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—82no—
358C2×C4—84no—
359C2×C4C2×C7×C22⋊C411yescharacteristic
360C2×C4C2×C7×C22⋊C412yes—
361C2×C4C7×#12012yes—
362C2×C4C7×#12011yescharacteristic
363C8—44no—
364C8—81no—
365C7#844011yescharacteristic, direct product factor, Sylow
366C22—22no—
367C22—24no—
368C22—21no—
369C22—42no—
370C22—42no—
371C22—44no—
372C22—42no—
373C22—88no—
374C22C7×#37911yescharacteristic
375C4—22no—
376C4—21no—
377C4—44no—
378C4—42no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4C2×C7×#10412yes—
383C4C7×#42112yes—
384C4C7×#45311yescharacteristic
385C4C7×#45511yescharacteristic
386C2—41no—
387C2—44no—
388C2—82no—
389C2C7×#178912yes—
390C2C7×#179211yescharacteristic
subgroupG/H
centerC2×C4×C7#120
commutatorC42C22×C4×C7
Frattini, cosocleC2×C42C23×C7
socleC22×C7#379
prime radicalC7×#3481C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1962C2semidirect
3. C4×C7×#104C2semidirect
4. C7×#1525C2semidirect
5. C7×#1489C2semidirect
6. C7×#559C4semidirect
7. C7×#554C4semidirect
11. C7×D42C4semidirect
17. C7×#423C22semidirect
20. C4×C7×M16C22semidirect
21. C43×C7C22semidirect
26. #8440C7direct (N × H)
75. #1962C2×C7semidirect
76. C4×#104C2×C7semidirect
77. #1525C2×C7semidirect
78. #1489C2×C7semidirect
135. #559C4×C7semidirect
136. #554C4×C7semidirect
140. D42C4×C7semidirect
146. #423C22×C7semidirect
149. C4×M16C22×C7semidirect
150. C43C22×C7semidirect
170. C7×D4#104semidirect
339. D4C7×#104semidirect
365. C7#8440direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34812
C7×#19622
C4×C7×#1042
C7×#15252
C7×#14892
#84407