Finite Group Databasebeta

← C7×#3320 #11742629

Subgroups — C7×#3320 #11742629

Order 896.

388 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#553C211yesmaximal, characteristic
2C7×D4×Q8C211yesmaximal, characteristic, complemented
3C7×#491C211yesmaximal, characteristic, complemented
4C7×#485C211yesmaximal, characteristic, complemented
5C7×#484C211yesmaximal, characteristic, complemented
6C7×#479C211yesmaximal, characteristic, complemented
7C7×#468C211yesmaximal, characteristic, complemented
8C7×#465C211yesmaximal, characteristic, complemented
9C7×#461C211yesmaximal, characteristic, complemented
10C7×#448C211yesmaximal, characteristic, complemented
11C7×#448C211yesmaximal, characteristic, complemented
12C7×#440C211yesmaximal, characteristic, complemented
13C7×#435C211yesmaximal, characteristic, complemented
14C7×#419C211yesmaximal, characteristic, complemented
15C2×C7×#103C211yesmaximal, characteristic, complemented
16C22×C7×Q8C2211yescharacteristic
17C22×C7×Q8C2211yescharacteristic
18C2×C7×SD16C2211yescharacteristic
19C2×C7×SD16C2211yescharacteristic
20C2×C7×SD16C2211yescharacteristic
21C2×C7×M16C2211yescharacteristic
22C22×C7×C8C2211yescharacteristic
23C7×C4⋊Q8—21no—
24C7×C4⋊Q8C2211yescharacteristic
25C7×#126—21no—
26C7×#125C2211yescharacteristic
27C7×#123—21no—
28C7×C22⋊Q8—21no—
29C7×C22⋊Q8—21no—
30C7×C22⋊Q8C2211yescharacteristic
31C7×C22⋊Q8C2211yescharacteristic
32C7×#121—21no—
33C7×#121C2211yescharacteristic
34C7×#121C2211yescharacteristic
35C4×C7×Q8C2211yescharacteristic
36C4×C7×D4—21no—
37C4×C7×D4—21no—
38C4×C7×D4C2211yescharacteristic
39C4×C7×D4C2211yescharacteristic
40C7×#117C2211yescharacteristic
41C2×C7×C4⋊C4C2211yescharacteristic
42C7×#107C2211yescharacteristic
43C7×#107C2211yescharacteristic
44C7×#106C2211yescharacteristic
45C7×C4⋊C8C2211yescharacteristic
46C7×#103C2211yescharacteristic
47C7×#103C2211yescharacteristic
48C7×#103C2211yescharacteristic
49C7×#103C2211yescharacteristic
50C7×#103C2211yescharacteristic
51C7×#103C2211yescharacteristic
52C7×#103C2211yescharacteristic
53C7×#103C2211yescharacteristic
54C7×#103C2211yescharacteristic
55C7×#102C2211yescharacteristic
56C7×C22⋊C8C2211yescharacteristic
57C7×C22⋊C8C2211yescharacteristic
58C7×#97C2211yescharacteristic
59#3320C711yesmaximal, characteristic, direct product factor, Sylow
60C2×C7×Q8—21no—
61C2×C7×Q8—21no—
62C2×C7×Q8—22no—
63C2×C7×Q8—22no—
64C2×C7×Q8—41no—
65C2×C7×Q8—41no—
66C2×C7×Q8C2311yescharacteristic
67C2×C7×Q8C2311yescharacteristic
68C2×C7×Q8C2311yescharacteristic
69C2×C7×D4—21no—
70C2×C7×D4—21no—
71C2×C7×D4D411yescharacteristic
72C2×C7×D4C2311yescharacteristic
73C22×C4×C7—21no—
74C22×C4×C7—21no—
75C22×C4×C7—21no—
76C22×C4×C7—21no—
77C22×C4×C7C2311yescharacteristic
78C22×C4×C7C2311yescharacteristic
79C7×SD16—22no—
80C7×SD16—41no—
81C7×SD16—41no—
82C7×M16—41no—
83C2×C7×C8—41no—
84C2×C7×C8C2311yescharacteristic
85C2×C7×C8C2311yescharacteristic
86C2×C7×C8C2311yescharacteristic
87C2×C7×C8C2311yescharacteristic
88C7×C4⋊C4—21no—
89C7×C4⋊C4—21no—
90C7×C4⋊C4—21no—
91C7×C4⋊C4—21no—
92C7×C4⋊C4—21no—
93C7×C4⋊C4—21no—
94C7×C4⋊C4—21no—
95C7×C4⋊C4—21no—
96C7×C4⋊C4D411yescharacteristic
97C7×C4⋊C4C2311yescharacteristic
98C7×C4⋊C4C2311yescharacteristic
99C7×C4⋊C4C2311yescharacteristic
100C7×C4⋊C4C2311yescharacteristic
101C7×C22⋊C4—21no—
102C7×C22⋊C4—21no—
103C7×C22⋊C4—21no—
104C7×C22⋊C4—21no—
105C7×C22⋊C4—21no—
106C7×C22⋊C4—21no—
107C7×C22⋊C4D411yescharacteristic
108C7×C22⋊C4D411yescharacteristic
109C42×C7—21no—
110C42×C7—21no—
111C42×C7C2311yescharacteristic
112#553C2×C711yescharacteristic
113D4×Q8C2×C711yescharacteristic, complemented
114#491C2×C711yescharacteristic, complemented
115#485C2×C711yescharacteristic, complemented
116#484C2×C711yescharacteristic, complemented
117#479C2×C711yescharacteristic, complemented
118#468C2×C711yescharacteristic, complemented
119#465C2×C711yescharacteristic, complemented
120#461C2×C711yescharacteristic, complemented
121#448C2×C711yescharacteristic, complemented
122#448C2×C711yescharacteristic, complemented
123#440C2×C711yescharacteristic, complemented
124#435C2×C711yescharacteristic, complemented
125#419C2×C711yescharacteristic, complemented
126C2×#103C2×C711yescharacteristic, complemented
127C23×C7—21no—
128C23×C7C2×D411yescharacteristic
129C23×C7C2×D411yescharacteristic
130C7×Q8—21no—
131C7×Q8—21no—
132C7×Q8—21no—
133C7×Q8—21no—
134C7×Q8—21no—
135C7×Q8—42no—
136C7×Q8—42no—
137C7×Q8#4112yes—
138C7×D4—22no—
139C7×D4—21no—
140C7×D4—21no—
141C7×D4—42no—
142C7×D4—81no—
143C2×C4×C7—21no—
144C2×C4×C7—21no—
145C2×C4×C7—21no—
146C2×C4×C7—21no—
147C2×C4×C7—21no—
148C2×C4×C7—21no—
149C2×C4×C7—21no—
150C2×C4×C7—21no—
151C2×C4×C7—21no—
152C2×C4×C7—21no—
153C2×C4×C7—21no—
154C2×C4×C7—42no—
155C2×C4×C7—42no—
156C2×C4×C7—81no—
157C2×C4×C7—81no—
158C2×C4×C7C2×D411yescharacteristic
159C2×C4×C7C2×D411yescharacteristic
160C2×C4×C7C2×D411yescharacteristic
161C2×C4×C7C2×D411yescharacteristic
162C2×C4×C7C2411yescharacteristic
163C7×C8—21no—
164C7×C8—21no—
165C7×C8—21no—
166C7×C8—21no—
167C22×Q8C22×C711yescharacteristic
168C22×Q8C22×C711yescharacteristic
169C2×SD16C22×C711yescharacteristic
170C2×SD16C22×C711yescharacteristic
171C2×SD16C22×C711yescharacteristic
172C2×M16C22×C711yescharacteristic
173C22×C8C22×C711yescharacteristic
174C4⋊Q8—21no—
175C4⋊Q8C22×C711yescharacteristic
176#126—21no—
177#125C22×C711yescharacteristic
178#123—21no—
179C22⋊Q8—21no—
180C22⋊Q8—21no—
181C22⋊Q8C22×C711yescharacteristic
182C22⋊Q8C22×C711yescharacteristic
183#121—21no—
184#121C22×C711yescharacteristic
185#121C22×C711yescharacteristic
186C4×Q8C22×C711yescharacteristic
187C4×D4—21no—
188C4×D4—21no—
189C4×D4C22×C711yescharacteristic
190C4×D4C22×C711yescharacteristic
191#117C22×C711yescharacteristic
192C2×C4⋊C4C22×C711yescharacteristic
193#107C22×C711yescharacteristic
194#107C22×C711yescharacteristic
195#106C22×C711yescharacteristic
196C4⋊C8C22×C711yescharacteristic
197#103C22×C711yescharacteristic
198#103C22×C711yescharacteristic
199#103C22×C711yescharacteristic
200#103C22×C711yescharacteristic
201#103C22×C711yescharacteristic
202#103C22×C711yescharacteristic
203#103C22×C711yescharacteristic
204#103C22×C711yescharacteristic
205#103C22×C711yescharacteristic
206#102C22×C711yescharacteristic
207C22⋊C8C22×C711yescharacteristic
208C22⋊C8C22×C711yescharacteristic
209#97C22×C711yescharacteristic
210C22×C7—21no—
211C22×C7—21no—
212C22×C7—21no—
213C22×C7—21no—
214C22×C7—21no—
215C22×C7—41no—
216C22×C7—41no—
217C22×C7—41no—
218C22×C7#13712yes—
219C22×C7C22×D411yescharacteristic
220C4×C7—21no—
221C4×C7—21no—
222C4×C7—22no—
223C4×C7—21no—
224C4×C7—21no—
225C4×C7—41no—
226C4×C7—41no—
227C4×C7—41no—
228C4×C7—41no—
229C4×C7—41no—
230C4×C7—41no—
231C4×C7C2×#4111yescharacteristic
232C4×C7H(5,𝔽2)11yescharacteristic
233C2×Q8—21no—
234C2×Q8—21no—
235C2×Q8—22no—
236C2×Q8—22no—
237C2×Q8—41no—
238C2×Q8—41no—
239C2×Q8C23×C711yescharacteristic
240C2×Q8C23×C711yescharacteristic
241C2×Q8C23×C711yescharacteristic
242C2×D4—21no—
243C2×D4—21no—
244C2×D4C7×D411yescharacteristic
245C2×D4C23×C711yescharacteristic
246C22×C4—21no—
247C22×C4—21no—
248C22×C4—21no—
249C22×C4—21no—
250C22×C4C23×C711yescharacteristic
251C22×C4C23×C711yescharacteristic
252SD16—22no—
253SD16—41no—
254SD16—41no—
255M16—41no—
256C2×C8—41no—
257C2×C8C23×C711yescharacteristic
258C2×C8C23×C711yescharacteristic
259C2×C8C23×C711yescharacteristic
260C2×C8C23×C711yescharacteristic
261C4⋊C4—21no—
262C4⋊C4—21no—
263C4⋊C4—21no—
264C4⋊C4—21no—
265C4⋊C4—21no—
266C4⋊C4—21no—
267C4⋊C4—21no—
268C4⋊C4—21no—
269C4⋊C4C7×D411yescharacteristic
270C4⋊C4C23×C711yescharacteristic
271C4⋊C4C23×C711yescharacteristic
272C4⋊C4C23×C711yescharacteristic
273C4⋊C4C23×C711yescharacteristic
274C22⋊C4—21no—
275C22⋊C4—21no—
276C22⋊C4—21no—
277C22⋊C4—21no—
278C22⋊C4—21no—
279C22⋊C4—21no—
280C22⋊C4C7×D411yescharacteristic
281C22⋊C4C7×D411yescharacteristic
282C42—21no—
283C42—21no—
284C42C23×C711yescharacteristic
285C2×C7—22no—
286C2×C7—41no—
287C2×C7—81no—
288C2×C7#54611yescharacteristic
289C2×C7C2×#13711yescharacteristic
290C2×C7#57711yescharacteristic
291C23—21no—
292C23C2×C7×D411yescharacteristic
293C23C2×C7×D411yescharacteristic
294Q8—21no—
295Q8—21no—
296Q8—21no—
297Q8—21no—
298Q8—21no—
299Q8—42no—
300Q8—42no—
301Q8C7×#4112yes—
302D4—22no—
303D4—21no—
304D4—21no—
305D4—42no—
306D4—81no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—42no—
319C2×C4—42no—
320C2×C4—81no—
321C2×C4—81no—
322C2×C4C2×C7×D411yescharacteristic
323C2×C4C2×C7×D411yescharacteristic
324C2×C4C2×C7×D411yescharacteristic
325C2×C4C2×C7×D411yescharacteristic
326C2×C4C24×C711yescharacteristic
327C8—21no—
328C8—21no—
329C8—21no—
330C8—21no—
331C7#332011yescharacteristic, direct product factor, Sylow
332C22—21no—
333C22—21no—
334C22—21no—
335C22—21no—
336C22—21no—
337C22—41no—
338C22—41no—
339C22—41no—
340C22C7×#13712yes—
341C22C22×C7×D411yescharacteristic
342C4—21no—
343C4—21no—
344C4—22no—
345C4—21no—
346C4—21no—
347C4—41no—
348C4—41no—
349C4—41no—
350C4—41no—
351C4—41no—
352C4—41no—
353C4C2×C7×#4111yescharacteristic
354C4C7×H(5,𝔽2)11yescharacteristic
355C2—22no—
356C2—41no—
357C2—81no—
358C2C7×#54611yescharacteristic
359C2C2×C7×#13711yescharacteristic
360C2C7×#57711yescharacteristic
subgroupG/H
center, socleC22×C7C22×D4
commutator, Frattini, cosocleC2×C4C24×C7
prime radicalC7×#553C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C4×C7×D4 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×D4×Q8C2semidirect
3. C7×#491C2semidirect
4. C7×#485C2semidirect
5. C7×#484C2semidirect
6. C7×#479C2semidirect
7. C7×#468C2semidirect
8. C7×#465C2semidirect
9. C7×#461C2semidirect
10. C7×#448C2semidirect
11. C7×#448C2semidirect
12. C7×#440C2semidirect
13. C7×#435C2semidirect
14. C7×#419C2semidirect
15. C2×C7×#103C2semidirect
59. #3320C7direct (N × H)
113. D4×Q8C2×C7semidirect
114. #491C2×C7semidirect
115. #485C2×C7semidirect
116. #484C2×C7semidirect
117. #479C2×C7semidirect
118. #468C2×C7semidirect
119. #465C2×C7semidirect
120. #461C2×C7semidirect
121. #448C2×C7semidirect
122. #448C2×C7semidirect
123. #440C2×C7semidirect
124. #435C2×C7semidirect
125. #419C2×C7semidirect
126. C2×#103C2×C7semidirect
331. C7#3320direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#5532
C7×D4×Q82
C7×#4912
C7×#4852
C7×#4842
C7×#4792
C7×#4682
C7×#4652
C7×#4612
C7×#4482
C7×#4402
C7×#4352
C7×#4192
C2×C7×#1032
#33207