Finite Group Databasebeta

← C7×#9311 #13186527

Subgroups — C7×#9311 #13186527

Order 1792.

514 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3115C211yesmaximal, characteristic
2C7×#2875C211yesmaximal, characteristic, complemented
3C7×#1530C211yesmaximal, characteristic, complemented
4C7×#1488C211yesmaximal, characteristic, complemented
5C7×#1484C211yesmaximal, characteristic, complemented
6C7×#1302C211yesmaximal, characteristic, complemented
7C7×#1291C211yesmaximal, characteristic, complemented
8C2×C7×#131—21no—
9C7×#532C2211yescharacteristic
10C4×C7×#41C2211yescharacteristic
11C7×#482—21no—
12C7×#475C411yescharacteristic
13C7×#474C411yescharacteristic
14C7×#460C411yescharacteristic
15C7×#459C411yescharacteristic
16C7×#449—21no—
17C7×#442—21no—
18C7×#440—21no—
19C7×#432C2211yescharacteristic
20C7×#432C2211yescharacteristic
21C7×#431C2211yescharacteristic
22C7×#405—21no—
23C7×#405—22no—
24C4×C7×M16—21no—
25C4×C7×M16C2211yescharacteristic
26C2×C7×#97—21no—
27C2×C7×#97C2211yescharacteristic
28C7×#329—21no—
29C7×#329—21no—
30C7×Q8⋊C8—21no—
31C7×D4⋊C8—21no—
32C7×D4⋊C8—22no—
33#9311C711yesmaximal, characteristic, direct product factor, Sylow
34C2×C7×#41—21no—
35C2×C7×#41D411yescharacteristic
36C2×C7×SD16—21no—
37C2×C7×D8—21no—
38C7×#131—24no—
39C7×#131—24no—
40C2×C7×M16—22no—
41C2×C7×M16—21no—
42C22×C7×C8—22no—
43C22×C7×C8—21no—
44C7×C4⋊Q8C2×C411yescharacteristic
45C7×#127C2×C411yescharacteristic
46C7×#124—21no—
47C7×#121—21no—
48C7×#121—21no—
49C4×C7×Q8C2×C411yescharacteristic
50C4×C7×Q8D411yescharacteristic
51C4×C7×D4—21no—
52C4×C7×D4—21no—
53C4×C7×D4—21no—
54C4×C7×D4—21no—
55C4×C7×D4C2×C411yescharacteristic
56C4×C7×D4D411yescharacteristic
57C7×#117—21no—
58C7×#117D411yescharacteristic
59C2×C42×C7—21no—
60C2×C42×C7C2311yescharacteristic
61C7×#107—21no—
62C7×#106—21no—
63C7×C4⋊C8—21no—
64C7×C4⋊C8—21no—
65C7×C4⋊C8C2×C411yescharacteristic
66C7×C4⋊C8C2×C411yescharacteristic
67C7×#103—21no—
68C7×#102—21no—
69C7×#102—21no—
70C7×#102—21no—
71C7×C22⋊C8—21no—
72C7×C22⋊C8—21no—
73C7×C22⋊C8—21no—
74C7×#97—22no—
75C7×#97—21no—
76C7×#97—21no—
77C7×#97—21no—
78C7×#97—21no—
79C7×#97D411yescharacteristic
80C7×#97D411yescharacteristic
81C4×C7×C8—22no—
82C4×C7×C8—21no—
83C4×C7×C8D412yes—
84#3115C2×C711yescharacteristic
85#2875C2×C711yescharacteristic, complemented
86#1530C2×C711yescharacteristic, complemented
87#1488C2×C711yescharacteristic, complemented
88#1484C2×C711yescharacteristic, complemented
89#1302C2×C711yescharacteristic, complemented
90#1291C2×C711yescharacteristic, complemented
91C7×#41—22no—
92C7×#41—22no—
93C7×#41—82no—
94C2×C7×Q8—21no—
95C2×C7×Q8C22⋊C411yescharacteristic
96C2×C7×D4—21no—
97C2×C7×D4—21no—
98C2×C7×D4—21no—
99C2×C7×D4—21no—
100C2×C7×D4—41no—
101C2×C7×D4C22⋊C411yescharacteristic
102C22×C4×C7—21no—
103C22×C4×C7—21no—
104C22×C4×C7—21no—
105C22×C4×C7—41no—
106C22×C4×C7C2×D411yescharacteristic
107C22×C4×C7#4111yescharacteristic
108C22×C4×C7#4111yescharacteristic
109C7×SD16—42no—
110C7×D8—42no—
111C7×M16—28no—
112C7×M16—22no—
113C7×M16—22no—
114C2×C7×C8—28no—
115C2×C7×C8—22no—
116C2×C7×C8—22no—
117C2×C7×C8—21no—
118C2×C7×C8—22no—
119C2×C7×C8—21no—
120C2×C7×C8—21no—
121C2×C7×C8—21no—
122C2×C7×C8—41no—
123C2×C7×C8—41no—
124C7×C4⋊C4—21no—
125C7×C4⋊C4—21no—
126C7×C4⋊C4—21no—
127C7×C4⋊C4—21no—
128C7×C4⋊C4C22⋊C411yescharacteristic
129C7×C4⋊C4C22⋊C411yescharacteristic
130C7×C22⋊C4—21no—
131C7×C22⋊C4—21no—
132C7×C22⋊C4—21no—
133C7×C22⋊C4—41no—
134C7×C22⋊C4—41no—
135C42×C7—21no—
136C42×C7—21no—
137C42×C7—21no—
138C42×C7C22×C411yescharacteristic
139C42×C7C2×D411yescharacteristic
140C42×C7C2×D411yescharacteristic
141C42×C7C2×D411yescharacteristic
142C2×#131—21no—
143#532C22×C711yescharacteristic
144C4×#41C22×C711yescharacteristic
145#482—21no—
146#475C4×C711yescharacteristic
147#474C4×C711yescharacteristic
148#460C4×C711yescharacteristic
149#459C4×C711yescharacteristic
150#449—21no—
151#442—21no—
152#440—21no—
153#432C22×C711yescharacteristic
154#432C22×C711yescharacteristic
155#431C22×C711yescharacteristic
156#405—21no—
157#405—22no—
158C4×M16—21no—
159C4×M16C22×C711yescharacteristic
160C2×#97—21no—
161C2×#97C22×C711yescharacteristic
162#329—21no—
163#329—21no—
164Q8⋊C8—21no—
165D4⋊C8—21no—
166D4⋊C8—22no—
167C23×C7—21no—
168C23×C7—41no—
169C23×C7#12311yescharacteristic
170C7×Q8—21no—
171C7×Q8—81no—
172C7×Q8#10412yes—
173C7×D4—24no—
174C7×D4—21no—
175C7×D4—42no—
176C7×D4—41no—
177C7×D4—41no—
178C7×D4—81no—
179C7×D4—82no—
180C7×D4#10412yes—
181C2×C4×C7—24no—
182C2×C4×C7—21no—
183C2×C4×C7—21no—
184C2×C4×C7—21no—
185C2×C4×C7—21no—
186C2×C4×C7—21no—
187C2×C4×C7—41no—
188C2×C4×C7—41no—
189C2×C4×C7—41no—
190C2×C4×C7—81no—
191C2×C4×C7—81no—
192C2×C4×C7—82no—
193C2×C4×C7C2×C22⋊C411yescharacteristic
194C2×C4×C7C4×D411yescharacteristic
195C2×C4×C7C4×D411yescharacteristic
196C2×C4×C7#12011yescharacteristic
197C2×C4×C7#12111yescharacteristic
198C2×C4×C7#12111yescharacteristic
199C7×C8—22no—
200C7×C8—22no—
201C7×C8—24no—
202C7×C8—41no—
203C7×C8—41no—
204C7×C8—81no—
205C7×C8—81no—
206C2×#41—21no—
207C2×#41C7×D411yescharacteristic
208C2×SD16—21no—
209C2×D8—21no—
210#131—24no—
211#131—24no—
212C2×M16—22no—
213C2×M16—21no—
214C22×C8—22no—
215C22×C8—21no—
216C4⋊Q8C2×C4×C711yescharacteristic
217#127C2×C4×C711yescharacteristic
218#124—21no—
219#121—21no—
220#121—21no—
221C4×Q8C2×C4×C711yescharacteristic
222C4×Q8C7×D411yescharacteristic
223C4×D4—21no—
224C4×D4—21no—
225C4×D4—21no—
226C4×D4—21no—
227C4×D4C2×C4×C711yescharacteristic
228C4×D4C7×D411yescharacteristic
229#117—21no—
230#117C7×D411yescharacteristic
231C2×C42—21no—
232C2×C42C23×C711yescharacteristic
233#107—21no—
234#106—21no—
235C4⋊C8—21no—
236C4⋊C8—21no—
237C4⋊C8C2×C4×C711yescharacteristic
238C4⋊C8C2×C4×C711yescharacteristic
239#103—21no—
240#102—21no—
241#102—21no—
242#102—21no—
243C22⋊C8—21no—
244C22⋊C8—21no—
245C22⋊C8—21no—
246#97—22no—
247#97—21no—
248#97—21no—
249#97—21no—
250#97—21no—
251#97C7×D411yescharacteristic
252#97C7×D411yescharacteristic
253C4×C8—22no—
254C4×C8—21no—
255C4×C8C7×D412yes—
256C22×C7—21no—
257C22×C7—21no—
258C22×C7—22no—
259C22×C7—21no—
260C22×C7—41no—
261C22×C7—41no—
262C22×C7—81no—
263C22×C7—81no—
264C22×C7—81no—
265C22×C7#38611yescharacteristic
266C4×C7—21no—
267C4×C7—21no—
268C4×C7—21no—
269C4×C7—22no—
270C4×C7—21no—
271C4×C7—21no—
272C4×C7—41no—
273C4×C7—41no—
274C4×C7—81no—
275C4×C7C2×#10411yescharacteristic
276C4×C7C2×#10411yescharacteristic
277#41—22no—
278#41—22no—
279#41—82no—
280C2×Q8—21no—
281C2×Q8C7×C22⋊C411yescharacteristic
282C2×D4—21no—
283C2×D4—21no—
284C2×D4—21no—
285C2×D4—21no—
286C2×D4—41no—
287C2×D4C7×C22⋊C411yescharacteristic
288C22×C4—21no—
289C22×C4—21no—
290C22×C4—21no—
291C22×C4—41no—
292C22×C4C2×C7×D411yescharacteristic
293C22×C4C7×#4111yescharacteristic
294C22×C4C7×#4111yescharacteristic
295SD16—42no—
296D8—42no—
297M16—28no—
298M16—22no—
299M16—22no—
300C2×C8—28no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—21no—
304C2×C8—22no—
305C2×C8—21no—
306C2×C8—21no—
307C2×C8—21no—
308C2×C8—41no—
309C2×C8—41no—
310C4⋊C4—21no—
311C4⋊C4—21no—
312C4⋊C4—21no—
313C4⋊C4—21no—
314C4⋊C4C7×C22⋊C411yescharacteristic
315C4⋊C4C7×C22⋊C411yescharacteristic
316C22⋊C4—21no—
317C22⋊C4—21no—
318C22⋊C4—21no—
319C22⋊C4—41no—
320C22⋊C4—41no—
321C42—21no—
322C42—21no—
323C42—21no—
324C42C22×C4×C711yescharacteristic
325C42C2×C7×D411yescharacteristic
326C42C2×C7×D411yescharacteristic
327C42C2×C7×D411yescharacteristic
328C2×C7—41no—
329C2×C7—42no—
330C2×C7—161no—
331C2×C7#188111yescharacteristic
332C2×C7#189611yescharacteristic
333C2×C7#190311yescharacteristic
334C23—21no—
335C23—41no—
336C23C7×#12311yescharacteristic
337Q8—21no—
338Q8—81no—
339Q8C7×#10412yes—
340D4—24no—
341D4—21no—
342D4—42no—
343D4—41no—
344D4—41no—
345D4—81no—
346D4—82no—
347D4C7×#10412yes—
348C2×C4—24no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—81no—
358C2×C4—81no—
359C2×C4—82no—
360C2×C4C2×C7×C22⋊C411yescharacteristic
361C2×C4C4×C7×D411yescharacteristic
362C2×C4C4×C7×D411yescharacteristic
363C2×C4C7×#12011yescharacteristic
364C2×C4C7×#12111yescharacteristic
365C2×C4C7×#12111yescharacteristic
366C8—22no—
367C8—22no—
368C8—24no—
369C8—41no—
370C8—41no—
371C8—81no—
372C8—81no—
373C7#931111yescharacteristic, direct product factor, Sylow
374C22—21no—
375C22—21no—
376C22—22no—
377C22—21no—
378C22—41no—
379C22—41no—
380C22—81no—
381C22—81no—
382C22—81no—
383C22C7×#38611yescharacteristic
384C4—21no—
385C4—21no—
386C4—21no—
387C4—22no—
388C4—21no—
389C4—21no—
390C4—41no—
391C4—41no—
392C4—81no—
393C4C2×C7×#10411yescharacteristic
394C4C2×C7×#10411yescharacteristic
395C2—41no—
396C2—42no—
397C2—161no—
398C2C7×#188111yescharacteristic
399C2C7×#189611yescharacteristic
400C2C7×#190311yescharacteristic
subgroupG/H
center, socleC22×C7#386
commutatorC42C22×C4×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC7×#3115C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2875C2semidirect
3. C7×#1530C2semidirect
4. C7×#1488C2semidirect
5. C7×#1484C2semidirect
6. C7×#1302C2semidirect
7. C7×#1291C2semidirect
33. #9311C7direct (N × H)
85. #2875C2×C7semidirect
86. #1530C2×C7semidirect
87. #1488C2×C7semidirect
88. #1484C2×C7semidirect
89. #1302C2×C7semidirect
90. #1291C2×C7semidirect
373. C7#9311direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31152
C7×#28752
C7×#15302
C7×#14882
C7×#14842
C7×#13022
C7×#12912
#93117