Finite Group Databasebeta

← D7×#541 #11743576

Subgroups — D7×#541 #11743576

Order 896.

1004 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#541C211yesmaximal, characteristic, complemented
2#90422C211yesmaximal, characteristic, complemented
3D7×C4⋊Q8C211yesmaximal, characteristic, complemented
4D7×#126C214yesmaximal
5#90392C214yesmaximal, complemented
6#90388C211yesmaximal, characteristic, complemented
7#90387C214yesmaximal, complemented
8D7×#125C214yesmaximal, complemented
9D7×#125C211yesmaximal, characteristic, complemented
10D7×C22⋊Q8C212yesmaximal
11#90316C212yesmaximal, complemented
12#90274C212yesmaximal, complemented
13C4×Q8×D7C212yesmaximal, complemented
14D7×#117C211yesmaximal, characteristic
15#90209C211yesmaximal, characteristic, complemented
16C2×Q8×D7C2212yes—
17C22×C4×D7C2211yescharacteristic
18C7×C4⋊Q8C2211yescharacteristic, complemented
19C7×#126C2214yes—
20C7×#125C2214yescomplemented
21C7×#125C2211yescharacteristic, complemented
22C7×C22⋊Q8C2212yes—
23C4×C7×Q8C2212yescomplemented
24C7×#117C2211yescharacteristic
25#6509C2212yes—
26Q8×Dic7C2212yescomplemented
27#6507C2212yescomplemented
28#6489C2211yescharacteristic
29#6487C2212yes—
30#6461C2214yes—
31#6461C2214yes—
32#6461C2214yes—
33#6460C2212yes—
34#6459C2214yes—
35#6455C2212yes—
36D7×C4⋊C4C2214yes—
37D7×C4⋊C4C2212yes—
38D7×C4⋊C4C2214yes—
39D7×C4⋊C4C2214yes—
40D7×C4⋊C4C2214yes—
41D7×C4⋊C4C2212yes—
42#6453C2214yescomplemented
43#6453C2214yescomplemented
44#6453C2212yescomplemented
45#6452C2214yescomplemented
46#6452C2214yescomplemented
47#6452C2214yescomplemented
48#6452C2214yescomplemented
49#6452C2214yescomplemented
50#6451C2214yescomplemented
51#6450C2214yescomplemented
52#6450C2212yescomplemented
53D7×C22⋊C4C2212yes—
54D7×C22⋊C4C2214yes—
55#6442C2214yes—
56#6442C2214yes—
57#6442C2214yes—
58#6441C2214yes—
59#6440C2212yes—
60#6439C2214yes—
61#6435C2211yescharacteristic
62#6435C2211yescharacteristic
63C42×D7C2214yes—
64C42×D7C2211yescharacteristic
65C42×D7C2211yescharacteristic
66#6433C2214yescomplemented
67#6433C2211yescharacteristic, complemented
68#6432C2211yescharacteristic, complemented
69C4×Dic14C2214yescomplemented
70C4×Dic14C2212yescomplemented
71C2×#541—71nomaximal, Sylow
72C23×D7C2311yescharacteristic
73C2×C7×Q8C2312yes—
74C22×C4×C7C2311yescharacteristic
75C22×Dic7C2311yescharacteristic
76Q8×D7—28no—
77C2×C4×D7—24no—
78C2×C4×D7C2312yes—
79C2×C4×D7C2314yes—
80C2×C4×D7C2312yes—
81C2×C4×D7C2314yes—
82C2×C4×D7C2311yescharacteristic
83C2×C4×D7C2311yescharacteristic
84C2×C4×D7C2311yescharacteristic
85C2×C4×D7C2311yescharacteristic
86C2×Dic14C2312yes—
87C2×Dic14C2314yes—
88C7×C4⋊C4C2314yes—
89C7×C4⋊C4C2312yes—
90C7×C4⋊C4C2314yes—
91C7×C4⋊C4C2312yes—
92C7×C4⋊C4C2314yes—
93C7×C4⋊C4C2314yes—
94C7×C22⋊C4C2312yes—
95C7×C22⋊C4C2314yes—
96C42×C7C2311yescharacteristic
97C42×C7C2314yes—
98C42×C7C2311yescharacteristic
99C22⋊Dic7C2312yes—
100C22⋊Dic7C2314yes—
101(C2×D7)⋊C4C2312yes—
102(C2×D7)⋊C4C2312yes—
103(C2×D7)⋊C4C2314yes—
104(C2×D7)⋊C4C2314yes—
105C4⋊Dic7C2312yes—
106C4⋊Dic7C2314yes—
107C4⋊Dic7C2314yes—
108C4⋊Dic7C2314yes—
109C4⋊Dic7C2314yes—
110C4⋊Dic7C2312yes—
111Dic7⋊C4C2314yes—
112Dic7⋊C4C2314yes—
113Dic7⋊C4C2314yes—
114Dic7⋊C4C2312yes—
115Dic7⋊C4C2314yes—
116Dic7⋊C4C2314yes—
117Dic7⋊C4C2314yes—
118Dic7⋊C4C2312yes—
119Dic7⋊C4C2314yes—
120Dic7⋊C4C2314yes—
121Dic7⋊C4C2314yes—
122C4×Dic7C2312yes—
123C4×Dic7C2314yes—
124C4×Dic7C2311yescharacteristic
125C4×Dic7C2311yescharacteristic
126C4×Dic7C2312yes—
127C4×Dic7C2314yes—
128C4×Dic7C2314yes—
129#541—71no—
130#541—74no—
131#541—74no—
132#541—71no—
133#541—72no—
134#541—72no—
135#541—71no—
136#541D711yescharacteristic, direct product factor
137C2×C4⋊Q8—71no—
138C2×#126—74no—
139C2×#125—71no—
140C2×#125—74no—
141C2×C22⋊Q8—72no—
142C2×C4×Q8—72no—
143C2×#117—71no—
144C23×C7C2411yescharacteristic
145C22×D7—22no—
146C22×D7—24no—
147C22×D7C2411yescharacteristic
148C22×D7C2411yescharacteristic
149C7×Q8—24no—
150C2×C4×C7—22no—
151C2×C4×C7C2412yes—
152C2×C4×C7C2412yes—
153C2×C4×C7C2414yes—
154C2×C4×C7C2414yes—
155C2×C4×C7C2411yescharacteristic
156C2×C4×C7C2411yescharacteristic
157C2×Dic7—22no—
158C2×Dic7C2412yes—
159C2×Dic7C2414yes—
160C2×Dic7C2412yes—
161C2×Dic7C2414yes—
162C2×Dic7C2411yescharacteristic
163C2×Dic7C2411yescharacteristic
164C4×D7—22no—
165C4×D7—28no—
166C4×D7—24no—
167C4×D7—28no—
168C4×D7—24no—
169C4×D7—22no—
170C4×D7—22no—
171C4×D7#4114yes—
172Dic14—24no—
173Dic14—28no—
174C22×Q8—72no—
175C23×C4—71no—
176C4⋊Q8—72no—
177C4⋊Q8—74no—
178C4⋊Q8—71no—
179C4⋊Q8C2×D711yescharacteristic, complemented
180#126—74no—
181#126—74no—
182#126—74no—
183#126—74no—
184#126—74no—
185#126—74no—
186#126—74no—
187#126C2×D714yes—
188#125—74no—
189#125—74no—
190#125—74no—
191#125—74no—
192#125—74no—
193#125—72no—
194#125—74no—
195#125—74no—
196#125—71no—
197#125—74no—
198#125C2×D711yescharacteristic, complemented
199#125C2×D714yescomplemented
200C22⋊Q8—72no—
201C22⋊Q8—72no—
202C22⋊Q8—74no—
203C22⋊Q8—72no—
204C22⋊Q8—74no—
205C22⋊Q8C2×D712yes—
206C4×Q8—72no—
207C4×Q8—74no—
208C4×Q8—72no—
209C4×Q8—74no—
210C4×Q8—72no—
211C4×Q8C2×D712yescomplemented
212#117—71no—
213#117—72no—
214#117—72no—
215#117—71no—
216#117—71no—
217#117C2×D711yescharacteristic
218C2×C4⋊C4—72no—
219C2×C4⋊C4—72no—
220C2×C4⋊C4—74no—
221C2×C4⋊C4—74no—
222C2×C4⋊C4—74no—
223C2×C4⋊C4—74no—
224C2×C22⋊C4—72no—
225C2×C22⋊C4—74no—
226C2×C42—71no—
227C2×C42—71no—
228C2×C42—74no—
229C22×C7—21no—
230C22×C7—22no—
231C22×C7C2511yescharacteristic
232C2×D7—21no—
233C2×D7—22no—
234C2×D7—44no—
235C2×D7C2×#4112yes—
236C2×D72−1+414yes—
237C4×C7—24no—
238C4×C7—21no—
239C4×C7—22no—
240C4×C7—22no—
241C4×C7—24no—
242C4×C7C2×#4112yes—
243Dic7—24no—
244Dic7—21no—
245Dic7—22no—
246Dic7—24no—
247Dic7—22no—
248Dic7C2×#4112yes—
249C24—71no—
250C2×Q8—74no—
251C2×Q8—72no—
252C2×Q8—148no—
253C2×Q8C22×D712yes—
254C22×C4—71no—
255C22×C4—71no—
256C22×C4—72no—
257C22×C4—72no—
258C22×C4—74no—
259C22×C4—74no—
260C22×C4—71no—
261C22×C4—71no—
262C22×C4—71no—
263C22×C4—144no—
264C22×C4C22×D711yescharacteristic
265C4⋊C4—72no—
266C4⋊C4—72no—
267C4⋊C4—74no—
268C4⋊C4—74no—
269C4⋊C4—74no—
270C4⋊C4—74no—
271C4⋊C4—74no—
272C4⋊C4—74no—
273C4⋊C4—74no—
274C4⋊C4—74no—
275C4⋊C4—74no—
276C4⋊C4—72no—
277C4⋊C4—72no—
278C4⋊C4—74no—
279C4⋊C4—74no—
280C4⋊C4—74no—
281C4⋊C4—74no—
282C4⋊C4C22×D712yes—
283C4⋊C4C22×D712yes—
284C4⋊C4C22×D714yes—
285C4⋊C4C22×D714yes—
286C4⋊C4C22×D714yes—
287C4⋊C4C22×D714yes—
288C22⋊C4—72no—
289C22⋊C4—74no—
290C22⋊C4—72no—
291C22⋊C4—72no—
292C22⋊C4—74no—
293C22⋊C4—74no—
294C22⋊C4C22×D712yes—
295C22⋊C4C22×D714yes—
296C42—72no—
297C42—71no—
298C42—72no—
299C42—71no—
300C42—74no—
301C42—74no—
302C42—74no—
303C42C22×D711yescharacteristic
304C42C22×D711yescharacteristic
305C42C22×D714yes—
306C2×C7—41no—
307C2×C7C22×#4111yescharacteristic
308C2×C7C2×2−1+412yes—
309D7—41no—
310D7#54114yesdirect product factor
311C23—71no—
312C23—71no—
313C23—142no—
314C23—144no—
315C23C23×D711yescharacteristic
316Q8—24no—
317Q8—148no—
318Q8—144no—
319C2×C4—22no—
320C2×C4—71no—
321C2×C4—74no—
322C2×C4—72no—
323C2×C4—72no—
324C2×C4—74no—
325C2×C4—74no—
326C2×C4—71no—
327C2×C4—142no—
328C2×C4—144no—
329C2×C4—144no—
330C2×C4—148no—
331C2×C4—142no—
332C2×C4—148no—
333C2×C4—142no—
334C2×C4—142no—
335C2×C4C23×D712yes—
336C2×C4C23×D712yes—
337C2×C4C23×D714yes—
338C2×C4C23×D714yes—
339C2×C4C23×D711yescharacteristic
340C2×C4C23×D711yescharacteristic
341C7C2×#54111yescharacteristic, complemented, Sylow
342C22—21no—
343C22—22no—
344C22—72no—
345C22—74no—
346C22—141no—
347C22—142no—
348C22—284no—
349C22C24×D711yescharacteristic
350C4—21no—
351C4—24no—
352C4—22no—
353C4—22no—
354C4—24no—
355C4—72no—
356C4—141no—
357C4—144no—
358C4—142no—
359C4—142no—
360C4—144no—
361C4D7×#4112yes—
362C2—41no—
363C2—74no—
364C2—281no—
365C2C2×D7×#4111yescharacteristic
366C2D7×2−1+412yes—
subgroupG/H
center, FrattiniC22C24×D7
commutator, socle, cosocleC22×C7C25
FittingC7×#541C2
prime radicalC23×D7C23
hypercenter#541D7
hypocenterC7C2×#541
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #541

Complements

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

NH ≅ G/Ntype
1. C7×#541C2semidirect
2. #90422C2semidirect
3. D7×C4⋊Q8C2semidirect
5. #90392C2semidirect
6. #90388C2semidirect
7. #90387C2semidirect
8. D7×#125C2semidirect
9. D7×#125C2semidirect
11. #90316C2semidirect
12. #90274C2semidirect
13. C4×Q8×D7C2semidirect
15. #90209C2semidirect
18. C7×C4⋊Q8C22semidirect
20. C7×#125C22semidirect
21. C7×#125C22semidirect
23. C4×C7×Q8C22semidirect
26. Q8×Dic7C22semidirect
27. #6507C22semidirect
42. #6453C22semidirect
43. #6453C22semidirect
44. #6453C22semidirect
45. #6452C22semidirect
46. #6452C22semidirect
47. #6452C22semidirect
48. #6452C22semidirect
49. #6452C22semidirect
50. #6451C22semidirect
51. #6450C22semidirect
52. #6450C22semidirect
66. #6433C22semidirect
67. #6433C22semidirect
68. #6432C22semidirect
69. C4×Dic14C22semidirect
70. C4×Dic14C22semidirect
136. #541D7direct (N × H)
179. C4⋊Q8C2×D7semidirect
198. #125C2×D7semidirect
199. #125C2×D7semidirect
211. C4×Q8C2×D7semidirect
310. D7#541direct (N × H)
341. C7C2×#541semidirect

Maximal subgroups

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

subgroupindex
C7×#5412
#904222
D7×C4⋊Q82
D7×#1262
#903922
#903882
#903872
D7×#1252
D7×C22⋊Q82
#903162
#902742
C4×Q8×D72
D7×#1172
#902092
C2×#5417