Finite Group Databasebeta

← C7×#11804 #13189020

Subgroups — C7×#11804 #13189020

Order 1792.

472 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2392C211yesmaximal, characteristic
2C7×#1822C211yesmaximal, characteristic, complemented
3C7×#1464C211yesmaximal, characteristic, complemented
4C7×#1346C212yesmaximal, complemented
5C7×#1345C212yesmaximal, complemented
6C2×C4×C7×D4—21no—
7C2×C4×C7×D4C411yescharacteristic
8C2×C7×#117C2211yescharacteristic
9C7×#432—21no—
10C7×#407—21no—
11C7×#398C2211yescharacteristic
12C7×#397C411yescharacteristic
13C7×#396—21no—
14C7×#394—21no—
15C7×#394C2211yescharacteristic
16C7×#392C411yescharacteristic
17C4×C7×C4⋊C4C411yescharacteristic
18C4×C7×C22⋊C4—21no—
19C7×#343—21no—
20C7×#343C2212yes—
21C7×#324C2212yes—
22C7×#323—21no—
23#11804C711yesmaximal, characteristic, direct product factor, Sylow
24C22×C7×D4—21no—
25C22×C7×D4C2×C411yescharacteristic
26C23×C4×C7—21no—
27C23×C4×C7D411yescharacteristic
28C2×C7×M16—22no—
29C4×C7×D4—41no—
30C4×C7×D4—41no—
31C4×C7×D4—44no—
32C7×#117—41no—
33C7×#117—41no—
34C2×C7×C4⋊C4—21no—
35C2×C7×C4⋊C4—21no—
36C2×C7×C4⋊C4C2×C411yescharacteristic
37C2×C7×C4⋊C4D411yescharacteristic
38C2×C7×C4⋊C4C2311yescharacteristic
39C2×C7×C22⋊C4—21no—
40C2×C7×C22⋊C4—21no—
41C2×C7×C22⋊C4—21no—
42C2×C7×C22⋊C4—21no—
43C2×C7×C22⋊C4—21no—
44C2×C7×C22⋊C4C2×C411yescharacteristic
45C2×C7×C22⋊C4D411yescharacteristic
46C2×C42×C7—21no—
47C2×C42×C7C2×C411yescharacteristic
48C2×C42×C7D411yescharacteristic
49C7×C4⋊C8—41no—
50C7×C22⋊C8—22no—
51C7×C22⋊C8—41no—
52C7×C22⋊C8—41no—
53C7×#97—41no—
54C7×#95—21no—
55C7×#95—21no—
56C7×#95C2×C411yescharacteristic
57C7×#95C2×C411yescharacteristic
58#2392C2×C711yescharacteristic
59#1822C2×C711yescharacteristic, complemented
60#1464C2×C711yescharacteristic, complemented
61#1346C2×C712yescomplemented
62#1345C2×C712yescomplemented
63C24×C7—21no—
64C24×C7C22⋊C411yescharacteristic
65C2×C7×D4—42no—
66C2×C7×D4—41no—
67C2×C7×D4—42no—
68C2×C7×D4—42no—
69C2×C7×D4—42no—
70C22×C4×C7—21no—
71C22×C4×C7—21no—
72C22×C4×C7—21no—
73C22×C4×C7—22no—
74C22×C4×C7—21no—
75C22×C4×C7—21no—
76C22×C4×C7—41no—
77C22×C4×C7—42no—
78C22×C4×C7—42no—
79C22×C4×C7—41no—
80C22×C4×C7—41no—
81C22×C4×C7C22⋊C411yescharacteristic
82C22×C4×C7C22⋊C411yescharacteristic
83C22×C4×C7C22⋊C411yescharacteristic
84C22×C4×C7C22×C411yescharacteristic
85C22×C4×C7C2×D411yescharacteristic
86C22×C4×C7C2×D411yescharacteristic
87C7×M16—42no—
88C7×M16—42no—
89C2×C7×C8—42no—
90C2×C7×C8—42no—
91C7×C4⋊C4—41no—
92C7×C4⋊C4—41no—
93C7×C4⋊C4—41no—
94C7×C4⋊C4—42no—
95C7×C4⋊C4—42no—
96C7×C22⋊C4—41no—
97C7×C22⋊C4—41no—
98C7×C22⋊C4—42no—
99C7×C22⋊C4—42no—
100C7×C22⋊C4—42no—
101C7×C22⋊C4—42no—
102C7×C22⋊C4—42no—
103C42×C7—21no—
104C42×C7—21no—
105C42×C7—21no—
106C42×C7—21no—
107C42×C7—42no—
108C2×C4×D4—21no—
109C2×C4×D4C4×C711yescharacteristic
110C2×#117C22×C711yescharacteristic
111#432—21no—
112#407—21no—
113#398C22×C711yescharacteristic
114#397C4×C711yescharacteristic
115#396—21no—
116#394—21no—
117#394C22×C711yescharacteristic
118#392C4×C711yescharacteristic
119C4×C4⋊C4C4×C711yescharacteristic
120C4×C22⋊C4—21no—
121#343—21no—
122#343C22×C712yes—
123#324C22×C712yes—
124#323—21no—
125C23×C7—22no—
126C23×C7—21no—
127C23×C7—21no—
128C23×C7—21no—
129C23×C7—41no—
130C23×C7—41no—
131C23×C7—41no—
132C23×C7—41no—
133C23×C7—41no—
134C23×C7—41no—
135C23×C7—41no—
136C23×C7—41no—
137C23×C7C2×C22⋊C411yescharacteristic
138C7×D4—42no—
139C7×D4—48no—
140C7×D4—42no—
141C2×C4×C7—21no—
142C2×C4×C7—21no—
143C2×C4×C7—21no—
144C2×C4×C7—21no—
145C2×C4×C7—22no—
146C2×C4×C7—21no—
147C2×C4×C7—21no—
148C2×C4×C7—21no—
149C2×C4×C7—21no—
150C2×C4×C7—42no—
151C2×C4×C7—42no—
152C2×C4×C7—41no—
153C2×C4×C7—41no—
154C2×C4×C7—41no—
155C2×C4×C7—41no—
156C2×C4×C7—41no—
157C2×C4×C7—41no—
158C2×C4×C7—41no—
159C2×C4×C7—41no—
160C2×C4×C7—41no—
161C2×C4×C7—41no—
162C2×C4×C7—41no—
163C2×C4×C7—41no—
164C2×C4×C7—82no—
165C2×C4×C7—82no—
166C2×C4×C7#9911yescharacteristic
167C2×C4×C7#9911yescharacteristic
168C2×C4×C7AGL(1,ℤ/8)12yes—
169C7×C8—82no—
170C7×C8—82no—
171C22×D4—21no—
172C22×D4C2×C4×C711yescharacteristic
173C23×C4—21no—
174C23×C4C7×D411yescharacteristic
175C2×M16—22no—
176C4×D4—41no—
177C4×D4—41no—
178C4×D4—44no—
179#117—41no—
180#117—41no—
181C2×C4⋊C4—21no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4C2×C4×C711yescharacteristic
184C2×C4⋊C4C7×D411yescharacteristic
185C2×C4⋊C4C23×C711yescharacteristic
186C2×C22⋊C4—21no—
187C2×C22⋊C4—21no—
188C2×C22⋊C4—21no—
189C2×C22⋊C4—21no—
190C2×C22⋊C4—21no—
191C2×C22⋊C4C2×C4×C711yescharacteristic
192C2×C22⋊C4C7×D411yescharacteristic
193C2×C42—21no—
194C2×C42C2×C4×C711yescharacteristic
195C2×C42C7×D411yescharacteristic
196C4⋊C8—41no—
197C22⋊C8—22no—
198C22⋊C8—41no—
199C22⋊C8—41no—
200#97—41no—
201#95—21no—
202#95—21no—
203#95C2×C4×C711yescharacteristic
204#95C2×C4×C711yescharacteristic
205C22×C7—21no—
206C22×C7—21no—
207C22×C7—42no—
208C22×C7—42no—
209C22×C7—42no—
210C22×C7—42no—
211C22×C7—41no—
212C22×C7—41no—
213C22×C7—41no—
214C22×C7—81no—
215C22×C7—81no—
216C22×C7—81no—
217C22×C7—81no—
218C22×C7—81no—
219C22×C7C2×#9911yescharacteristic
220C22×C7#41811yescharacteristic
221C22×C7#42111yescharacteristic
222C4×C7—22no—
223C4×C7—21no—
224C4×C7—21no—
225C4×C7—42no—
226C4×C7—41no—
227C4×C7—41no—
228C4×C7—41no—
229C4×C7—41no—
230C4×C7—81no—
231C4×C7—81no—
232C24—21no—
233C24C7×C22⋊C411yescharacteristic
234C2×D4—41no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C22×C4—21no—
240C22×C4—21no—
241C22×C4—21no—
242C22×C4—22no—
243C22×C4—21no—
244C22×C4—21no—
245C22×C4—41no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—41no—
249C22×C4—41no—
250C22×C4C7×C22⋊C411yescharacteristic
251C22×C4C7×C22⋊C411yescharacteristic
252C22×C4C7×C22⋊C411yescharacteristic
253C22×C4C22×C4×C711yescharacteristic
254C22×C4C2×C7×D411yescharacteristic
255C22×C4C2×C7×D411yescharacteristic
256M16—42no—
257M16—42no—
258C2×C8—42no—
259C2×C8—42no—
260C4⋊C4—41no—
261C4⋊C4—41no—
262C4⋊C4—41no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C22⋊C4—41no—
266C22⋊C4—41no—
267C22⋊C4—42no—
268C22⋊C4—42no—
269C22⋊C4—42no—
270C22⋊C4—42no—
271C22⋊C4—42no—
272C42—21no—
273C42—21no—
274C42—21no—
275C42—21no—
276C42—42no—
277C2×C7—21no—
278C2×C7—21no—
279C2×C7—81no—
280C2×C7—82no—
281C2×C7#151011yescharacteristic
282C2×C7#212011yescharacteristic
283C2×C7#213211yescharacteristic
284C23—22no—
285C23—21no—
286C23—21no—
287C23—21no—
288C23—41no—
289C23—41no—
290C23—41no—
291C23—41no—
292C23—41no—
293C23—41no—
294C23—41no—
295C23—41no—
296C23C2×C7×C22⋊C411yescharacteristic
297D4—42no—
298D4—48no—
299D4—42no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—41no—
312C2×C4—41no—
313C2×C4—41no—
314C2×C4—41no—
315C2×C4—41no—
316C2×C4—41no—
317C2×C4—41no—
318C2×C4—41no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—41no—
323C2×C4—82no—
324C2×C4—82no—
325C2×C4C7×#9911yescharacteristic
326C2×C4C7×#9911yescharacteristic
327C2×C4C7×AGL(1,ℤ/8)12yes—
328C8—82no—
329C8—82no—
330C7#1180411yescharacteristic, direct product factor, Sylow
331C22—21no—
332C22—21no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—41no—
337C22—42no—
338C22—41no—
339C22—41no—
340C22—81no—
341C22—81no—
342C22—81no—
343C22—81no—
344C22—81no—
345C22C2×C7×#9911yescharacteristic
346C22C7×#41811yescharacteristic
347C22C7×#42111yescharacteristic
348C4—22no—
349C4—21no—
350C4—21no—
351C4—42no—
352C4—41no—
353C4—41no—
354C4—41no—
355C4—41no—
356C4—81no—
357C4—81no—
358C2—21no—
359C2—21no—
360C2—81no—
361C2—82no—
362C2C7×#151011yescharacteristic
363C2C7×#212011yescharacteristic
364C2C7×#213211yescharacteristic
subgroupG/H
center, socleC22×C7C2×#99
commutatorC22×C4C22×C4×C7
Frattini, cosocleC2×C4⋊C4C23×C7
prime radicalC7×#392C4
LCSG ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1822C2semidirect
3. C7×#1464C2semidirect
4. C7×#1346C2semidirect
5. C7×#1345C2semidirect
23. #11804C7direct (N × H)
59. #1822C2×C7semidirect
60. #1464C2×C7semidirect
61. #1346C2×C7semidirect
62. #1345C2×C7semidirect
330. C7#11804direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#23922
C7×#18222
C7×#14642
C7×#13462
C7×#13452
#118047