Finite Group Databasebeta

← C7×#2788 #11742097

Subgroups — C7×#2788 #11742097

Order 896.

416 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#400C211yesmaximal, characteristic, complemented
2C7×#400C211yesmaximal, characteristic, complemented
3C7×#398C211yesmaximal, characteristic, complemented
4C7×#396C211yesmaximal, characteristic
5C7×#395C211yesmaximal, characteristic, complemented
6C7×#393C211yesmaximal, characteristic
7C7×#391C211yesmaximal, characteristic, complemented
8C7×#389C211yesmaximal, characteristic, complemented
9C7×#389C211yesmaximal, characteristic, complemented
10C7×#388C211yesmaximal, characteristic
11C7×#388C211yesmaximal, characteristic
12C7×#387C211yesmaximal, characteristic, complemented
13C7×#385C211yesmaximal, characteristic
14C7×#385C211yesmaximal, characteristic
15C7×#380C211yesmaximal, characteristic
16C22×C7×Q8C2211yescharacteristic
17C23×C4×C7C2211yescharacteristic
18C2×C7×C4⋊C4C2211yescharacteristic
19C2×C7×C4⋊C4C2211yescharacteristic
20C2×C7×C4⋊C4C2211yescharacteristic
21C2×C7×C4⋊C4C2211yescharacteristic
22C2×C7×C4⋊C4C2211yescharacteristic
23C2×C7×C4⋊C4C2211yescharacteristic
24C2×C7×C4⋊C4C2211yescharacteristic
25C2×C7×C4⋊C4C2211yescharacteristic
26C2×C7×C4⋊C4C2211yescharacteristic
27C2×C7×C4⋊C4C2211yescharacteristic
28C2×C7×C4⋊C4C2211yescharacteristic
29C2×C7×C22⋊C4C2211yescharacteristic
30C2×C7×C22⋊C4C2211yescharacteristic
31C2×C7×C22⋊C4C2211yescharacteristic
32C2×C7×C22⋊C4C2211yescharacteristic
33C2×C7×C22⋊C4C2211yescharacteristic
34C2×C7×C22⋊C4C2211yescharacteristic
35C2×C42×C7C2211yescharacteristic
36C2×C42×C7C2211yescharacteristic
37C7×#95C2211yescharacteristic
38C7×#95C2211yescharacteristic
39C7×#95C2211yescharacteristic
40C7×#95C2211yescharacteristic
41C7×#95C2211yescharacteristic
42C7×#95C2211yescharacteristic
43C7×#95C2211yescharacteristic
44C7×#95C2211yescharacteristic
45C7×#95C2211yescharacteristic
46C7×#95C2211yescharacteristic
47C7×#95C2211yescharacteristic
48C7×#95C2211yescharacteristic
49C7×#95C2211yescharacteristic
50C7×#95C2211yescharacteristic
51#2788C711yesmaximal, characteristic, direct product factor, Sylow
52C24×C7C2311yescharacteristic
53C2×C7×Q8—22no—
54C2×C7×Q8—41no—
55C2×C7×Q8—41no—
56C22×C4×C7—22no—
57C22×C4×C7—41no—
58C22×C4×C7—41no—
59C22×C4×C7C2311yescharacteristic
60C22×C4×C7C2311yescharacteristic
61C22×C4×C7C2311yescharacteristic
62C22×C4×C7C2311yescharacteristic
63C22×C4×C7C2311yescharacteristic
64C22×C4×C7C2311yescharacteristic
65C22×C4×C7C2311yescharacteristic
66C22×C4×C7C2311yescharacteristic
67C22×C4×C7C2311yescharacteristic
68C22×C4×C7C2311yescharacteristic
69C22×C4×C7C2311yescharacteristic
70C22×C4×C7C2311yescharacteristic
71C22×C4×C7C2311yescharacteristic
72C22×C4×C7C2311yescharacteristic
73C7×C4⋊C4—22no—
74C7×C4⋊C4—22no—
75C7×C4⋊C4—22no—
76C7×C4⋊C4—41no—
77C7×C4⋊C4—41no—
78C7×C4⋊C4—41no—
79C7×C4⋊C4—41no—
80C7×C4⋊C4—41no—
81C7×C4⋊C4—41no—
82C7×C4⋊C4—41no—
83C7×C4⋊C4—41no—
84C7×C22⋊C4—22no—
85C7×C22⋊C4—41no—
86C7×C22⋊C4—41no—
87C7×C22⋊C4—41no—
88C7×C22⋊C4—41no—
89C7×C22⋊C4Q814yescomplemented
90C42×C7—41no—
91C42×C7—41no—
92#400C2×C711yescharacteristic, complemented
93#400C2×C711yescharacteristic, complemented
94#398C2×C711yescharacteristic, complemented
95#396C2×C711yescharacteristic
96#395C2×C711yescharacteristic, complemented
97#393C2×C711yescharacteristic
98#391C2×C711yescharacteristic, complemented
99#389C2×C711yescharacteristic, complemented
100#389C2×C711yescharacteristic, complemented
101#388C2×C711yescharacteristic
102#388C2×C711yescharacteristic
103#387C2×C711yescharacteristic, complemented
104#385C2×C711yescharacteristic
105#385C2×C711yescharacteristic
106#380C2×C711yescharacteristic
107C23×C7—21no—
108C23×C7—21no—
109C23×C7—21no—
110C23×C7—21no—
111C23×C7—21no—
112C23×C7—21no—
113C23×C7C2×Q812yes—
114C23×C7C2411yescharacteristic
115C7×Q8—44no—
116C2×C4×C7—21no—
117C2×C4×C7—21no—
118C2×C4×C7—21no—
119C2×C4×C7—21no—
120C2×C4×C7—21no—
121C2×C4×C7—21no—
122C2×C4×C7—21no—
123C2×C4×C7—21no—
124C2×C4×C7—21no—
125C2×C4×C7—21no—
126C2×C4×C7—21no—
127C2×C4×C7—21no—
128C2×C4×C7—21no—
129C2×C4×C7—21no—
130C2×C4×C7—21no—
131C2×C4×C7—21no—
132C2×C4×C7—21no—
133C2×C4×C7—21no—
134C2×C4×C7—21no—
135C2×C4×C7—21no—
136C2×C4×C7—21no—
137C2×C4×C7—21no—
138C2×C4×C7—21no—
139C2×C4×C7—21no—
140C2×C4×C7—21no—
141C2×C4×C7—21no—
142C2×C4×C7—21no—
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—44no—
155C2×C4×C7C2×Q812yes—
156C2×C4×C7C2×Q812yes—
157C2×C4×C7#4112yes—
158C2×C4×C7#4112yes—
159C22×Q8C22×C711yescharacteristic
160C23×C4C22×C711yescharacteristic
161C2×C4⋊C4C22×C711yescharacteristic
162C2×C4⋊C4C22×C711yescharacteristic
163C2×C4⋊C4C22×C711yescharacteristic
164C2×C4⋊C4C22×C711yescharacteristic
165C2×C4⋊C4C22×C711yescharacteristic
166C2×C4⋊C4C22×C711yescharacteristic
167C2×C4⋊C4C22×C711yescharacteristic
168C2×C4⋊C4C22×C711yescharacteristic
169C2×C4⋊C4C22×C711yescharacteristic
170C2×C4⋊C4C22×C711yescharacteristic
171C2×C4⋊C4C22×C711yescharacteristic
172C2×C22⋊C4C22×C711yescharacteristic
173C2×C22⋊C4C22×C711yescharacteristic
174C2×C22⋊C4C22×C711yescharacteristic
175C2×C22⋊C4C22×C711yescharacteristic
176C2×C22⋊C4C22×C711yescharacteristic
177C2×C22⋊C4C22×C711yescharacteristic
178C2×C42C22×C711yescharacteristic
179C2×C42C22×C711yescharacteristic
180#95C22×C711yescharacteristic
181#95C22×C711yescharacteristic
182#95C22×C711yescharacteristic
183#95C22×C711yescharacteristic
184#95C22×C711yescharacteristic
185#95C22×C711yescharacteristic
186#95C22×C711yescharacteristic
187#95C22×C711yescharacteristic
188#95C22×C711yescharacteristic
189#95C22×C711yescharacteristic
190#95C22×C711yescharacteristic
191#95C22×C711yescharacteristic
192#95C22×C711yescharacteristic
193#95C22×C711yescharacteristic
194C22×C7—22no—
195C22×C7—22no—
196C22×C7—22no—
197C22×C7—41no—
198C22×C7—41no—
199C22×C7—41no—
200C22×C7—41no—
201C22×C7C22×Q811yescharacteristic
202C22×C7C2×#4111yescharacteristic
203C22×C7C2×#4111yescharacteristic
204C22×C7H(5,𝔽2)11yescharacteristic
205C22×C7H(5,𝔽2)11yescharacteristic
206C22×C7H(5,𝔽2)11yescharacteristic
207C22×C72−1+411yescharacteristic
208C4×C7—22no—
209C4×C7—22no—
210C4×C7—22no—
211C4×C7—22no—
212C4×C7—41no—
213C4×C7—41no—
214C4×C7—41no—
215C4×C7—41no—
216C4×C7—41no—
217C4×C7—41no—
218C4×C7—41no—
219C4×C7—41no—
220C4×C7—41no—
221C4×C7—41no—
222C24C23×C711yescharacteristic
223C2×Q8—22no—
224C2×Q8—41no—
225C2×Q8—41no—
226C22×C4—22no—
227C22×C4—41no—
228C22×C4—41no—
229C22×C4C23×C711yescharacteristic
230C22×C4C23×C711yescharacteristic
231C22×C4C23×C711yescharacteristic
232C22×C4C23×C711yescharacteristic
233C22×C4C23×C711yescharacteristic
234C22×C4C23×C711yescharacteristic
235C22×C4C23×C711yescharacteristic
236C22×C4C23×C711yescharacteristic
237C22×C4C23×C711yescharacteristic
238C22×C4C23×C711yescharacteristic
239C22×C4C23×C711yescharacteristic
240C22×C4C23×C711yescharacteristic
241C22×C4C23×C711yescharacteristic
242C22×C4C23×C711yescharacteristic
243C4⋊C4—22no—
244C4⋊C4—22no—
245C4⋊C4—22no—
246C4⋊C4—41no—
247C4⋊C4—41no—
248C4⋊C4—41no—
249C4⋊C4—41no—
250C4⋊C4—41no—
251C4⋊C4—41no—
252C4⋊C4—41no—
253C4⋊C4—41no—
254C22⋊C4—22no—
255C22⋊C4—41no—
256C22⋊C4—41no—
257C22⋊C4—41no—
258C22⋊C4—41no—
259C22⋊C4C7×Q814yescomplemented
260C42—41no—
261C42—41no—
262C2×C7—42no—
263C2×C7#53811yescharacteristic
264C2×C7#53811yescharacteristic
265C2×C7#54411yescharacteristic
266C2×C7#55411yescharacteristic
267C2×C7#55411yescharacteristic
268C2×C7#55611yescharacteristic
269C2×C7#56211yescharacteristic
270C23—21no—
271C23—21no—
272C23—21no—
273C23—21no—
274C23—21no—
275C23—21no—
276C23C2×C7×Q812yes—
277C23C24×C711yescharacteristic
278Q8—44no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—21no—
284C2×C4—21no—
285C2×C4—21no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
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—44no—
318C2×C4C2×C7×Q812yes—
319C2×C4C2×C7×Q812yes—
320C2×C4C7×#4112yes—
321C2×C4C7×#4112yes—
322C7#278811yescharacteristic, direct product factor, Sylow
323C22—22no—
324C22—22no—
325C22—22no—
326C22—41no—
327C22—41no—
328C22—41no—
329C22—41no—
330C22C22×C7×Q811yescharacteristic
331C22C2×C7×#4111yescharacteristic
332C22C2×C7×#4111yescharacteristic
333C22C7×H(5,𝔽2)11yescharacteristic
334C22C7×H(5,𝔽2)11yescharacteristic
335C22C7×H(5,𝔽2)11yescharacteristic
336C22C7×2−1+411yescharacteristic
337C4—22no—
338C4—22no—
339C4—22no—
340C4—22no—
341C4—41no—
342C4—41no—
343C4—41no—
344C4—41no—
345C4—41no—
346C4—41no—
347C4—41no—
348C4—41no—
349C4—41no—
350C4—41no—
351C2—42no—
352C2C7×#53811yescharacteristic
353C2C7×#53811yescharacteristic
354C2C7×#54411yescharacteristic
355C2C7×#55411yescharacteristic
356C2C7×#55411yescharacteristic
357C2C7×#55611yescharacteristic
358C2C7×#56211yescharacteristic
subgroupG/H
center, socleC23×C7C24
commutator, Frattini, cosocleC23C24×C7
prime radicalC24×C7C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#400C2semidirect
2. C7×#400C2semidirect
3. C7×#398C2semidirect
5. C7×#395C2semidirect
7. C7×#391C2semidirect
8. C7×#389C2semidirect
9. C7×#389C2semidirect
12. C7×#387C2semidirect
51. #2788C7direct (N × H)
89. C7×C22⋊C4Q8semidirect
92. #400C2×C7semidirect
93. #400C2×C7semidirect
94. #398C2×C7semidirect
96. #395C2×C7semidirect
98. #391C2×C7semidirect
99. #389C2×C7semidirect
100. #389C2×C7semidirect
103. #387C2×C7semidirect
259. C22⋊C4C7×Q8semidirect
322. C7#2788direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#4002
C7×#3982
C7×#3962
C7×#3952
C7×#3932
C7×#3912
C7×#3892
C7×#3882
C7×#3872
C7×#3852
C7×#3802
#27887