Finite Group Databasebeta

← C7×#9323 #13186539

Subgroups — C7×#9323 #13186539

Order 1792.

612 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3110C211yesmaximal, characteristic
2C7×#2275C211yesmaximal, characteristic
3C7×#1986C211yesmaximal, characteristic, complemented
4C7×#1506C211yesmaximal, characteristic, complemented
5C7×#1490C211yesmaximal, characteristic
6C7×#1300C211yesmaximal, characteristic, complemented
7C7×#1285C211yesmaximal, characteristic, complemented
8C7×#533C2211yescharacteristic
9C2×C4×C7×D4—21no—
10C2×C4×C7×D4C2211yescharacteristic
11C7×#484—21no—
12C7×#474C412yescomplemented
13C7×#461C412yescomplemented
14C7×#450—21no—
15C7×#440—22no—
16C7×#432C2211yescharacteristic
17C7×#432C2211yescharacteristic
18C4×C7×M16C2211yescharacteristic
19C4×C7×C4⋊C4—21no—
20C4×C7×C4⋊C4C2211yescharacteristic
21C4×C7×C22⋊C4—22no—
22C4×C7×C22⋊C4—21no—
23C7×#376C2211yescharacteristic
24C2×C7×#95—21no—
25C7×#339—22no—
26C7×#328—21no—
27C7×#328—21no—
28C7×D4⋊C8—22no—
29#9323C711yesmaximal, characteristic, direct product factor, Sylow
30C22×C7×D4D411yescharacteristic
31C23×C4×C7—22no—
32C23×C4×C7—21no—
33C2×C7×SD16—22no—
34C2×C7×M16—21no—
35C7×C4⋊Q8C2×C411yescharacteristic, complemented
36C7×C4⋊Q8C2×C411yescharacteristic, complemented
37C7×#125—21no—
38C7×C22⋊Q8—21no—
39C7×C22⋊Q8—21no—
40C4×C7×Q8—21no—
41C4×C7×Q8—21no—
42C4×C7×D4—28no—
43C4×C7×D4—21no—
44C4×C7×D4—21no—
45C4×C7×D4C2×C412yes—
46C4×C7×D4D412yes—
47C7×#117—21no—
48C2×C7×C4⋊C4—21no—
49C2×C7×C4⋊C4D411yescharacteristic
50C2×C7×C22⋊C4—22no—
51C2×C7×C22⋊C4—21no—
52C2×C42×C7—21no—
53C2×C42×C7—22no—
54C2×C42×C7D412yes—
55C2×C42×C7C2311yescharacteristic
56C7×#107—22no—
57C7×C4⋊C8—21no—
58C7×C4⋊C8C2×C412yescomplemented
59C7×#103—22no—
60C7×#102—22no—
61C7×C22⋊C8—21no—
62C7×C22⋊C8—21no—
63C7×#97—21no—
64C7×#97—21no—
65C7×#97—21no—
66C4×C7×C8—21no—
67C7×#95—22no—
68C7×#95—21no—
69C7×#95—21no—
70C7×#95D411yescharacteristic
71C7×#95D411yescharacteristic
72#3110C2×C711yescharacteristic
73#2275C2×C711yescharacteristic
74#1986C2×C711yescharacteristic, complemented
75#1506C2×C711yescharacteristic, complemented
76#1490C2×C711yescharacteristic
77#1300C2×C711yescharacteristic, complemented
78#1285C2×C711yescharacteristic, complemented
79C24×C7—21no—
80C2×C7×Q8—21no—
81C2×C7×Q8—21no—
82C2×C7×D4—24no—
83C2×C7×D4—21no—
84C2×C7×D4C22⋊C412yes—
85C22×C4×C7—21no—
86C22×C4×C7—21no—
87C22×C4×C7—22no—
88C22×C4×C7—21no—
89C22×C4×C7—28no—
90C22×C4×C7—22no—
91C22×C4×C7—22no—
92C22×C4×C7—82no—
93C22×C4×C7—82no—
94C22×C4×C7—82no—
95C22×C4×C7C2×D411yescharacteristic
96C22×C4×C7C2×D411yescharacteristic
97C22×C4×C7C2×D411yescharacteristic
98C7×SD16—44no—
99C7×M16—22no—
100C7×M16—41no—
101C2×C7×C8—22no—
102C2×C7×C8—41no—
103C2×C7×C8—41no—
104C7×C4⋊C4—24no—
105C7×C4⋊C4—21no—
106C7×C4⋊C4—21no—
107C7×C4⋊C4—21no—
108C7×C4⋊C4—21no—
109C7×C4⋊C4—21no—
110C7×C4⋊C4—41no—
111C7×C4⋊C4—41no—
112C7×C4⋊C4C22⋊C412yes—
113C7×C22⋊C4—28no—
114C7×C22⋊C4—22no—
115C7×C22⋊C4—22no—
116C7×C22⋊C4—41no—
117C42×C7—24no—
118C42×C7—42no—
119C42×C7—41no—
120C42×C7—82no—
121C42×C7C22×C411yescharacteristic
122C42×C7C2×D411yescharacteristic
123C42×C7#4111yescharacteristic
124C42×C7#4111yescharacteristic
125#533C22×C711yescharacteristic
126C2×C4×D4—21no—
127C2×C4×D4C22×C711yescharacteristic
128#484—21no—
129#474C4×C712yescomplemented
130#461C4×C712yescomplemented
131#450—21no—
132#440—22no—
133#432C22×C711yescharacteristic
134#432C22×C711yescharacteristic
135C4×M16C22×C711yescharacteristic
136C4×C4⋊C4—21no—
137C4×C4⋊C4C22×C711yescharacteristic
138C4×C22⋊C4—22no—
139C4×C22⋊C4—21no—
140#376C22×C711yescharacteristic
141C2×#95—21no—
142#339—22no—
143#328—21no—
144#328—21no—
145D4⋊C8—22no—
146C23×C7—24no—
147C23×C7—22no—
148C23×C7—42no—
149C23×C7—41no—
150C23×C7—41no—
151C23×C7#12011yescharacteristic
152C7×Q8—42no—
153C7×Q8—81no—
154C7×D4—24no—
155C7×D4—22no—
156C7×D4#10414yes—
157C2×C4×C7—21no—
158C2×C4×C7—21no—
159C2×C4×C7—22no—
160C2×C4×C7—22no—
161C2×C4×C7—22no—
162C2×C4×C7—24no—
163C2×C4×C7—22no—
164C2×C4×C7—41no—
165C2×C4×C7—41no—
166C2×C4×C7—42no—
167C2×C4×C7—42no—
168C2×C4×C7—41no—
169C2×C4×C7—42no—
170C2×C4×C7—41no—
171C2×C4×C7—41no—
172C2×C4×C7—41no—
173C2×C4×C7—41no—
174C2×C4×C7—82no—
175C2×C4×C7—82no—
176C2×C4×C7—88no—
177C2×C4×C7C2×C22⋊C411yescharacteristic
178C2×C4×C7C4×D411yescharacteristic
179C2×C4×C7C4×D411yescharacteristic
180C2×C4×C7#12111yescharacteristic
181C2×C4×C7#12111yescharacteristic
182C2×C4×C7#12311yescharacteristic
183C7×C8—42no—
184C7×C8—42no—
185C7×C8—81no—
186C22×D4C7×D411yescharacteristic
187C23×C4—22no—
188C23×C4—21no—
189C2×SD16—22no—
190C2×M16—21no—
191C4⋊Q8C2×C4×C711yescharacteristic, complemented
192C4⋊Q8C2×C4×C711yescharacteristic, complemented
193#125—21no—
194C22⋊Q8—21no—
195C22⋊Q8—21no—
196C4×Q8—21no—
197C4×Q8—21no—
198C4×D4—28no—
199C4×D4—21no—
200C4×D4—21no—
201C4×D4C2×C4×C712yes—
202C4×D4C7×D412yes—
203#117—21no—
204C2×C4⋊C4—21no—
205C2×C4⋊C4C7×D411yescharacteristic
206C2×C22⋊C4—22no—
207C2×C22⋊C4—21no—
208C2×C42—21no—
209C2×C42—22no—
210C2×C42C7×D412yes—
211C2×C42C23×C711yescharacteristic
212#107—22no—
213C4⋊C8—21no—
214C4⋊C8C2×C4×C712yescomplemented
215#103—22no—
216#102—22no—
217C22⋊C8—21no—
218C22⋊C8—21no—
219#97—21no—
220#97—21no—
221#97—21no—
222C4×C8—21no—
223#95—22no—
224#95—21no—
225#95—21no—
226#95C7×D411yescharacteristic
227#95C7×D411yescharacteristic
228C22×C7—21no—
229C22×C7—21no—
230C22×C7—24no—
231C22×C7—44no—
232C22×C7—44no—
233C22×C7—42no—
234C22×C7—42no—
235C22×C7#38611yescharacteristic
236C22×C7#45511yescharacteristic
237C22×C7#45611yescharacteristic
238C4×C7—21no—
239C4×C7—21no—
240C4×C7—21no—
241C4×C7—21no—
242C4×C7—21no—
243C4×C7—42no—
244C4×C7—44no—
245C4×C7—42no—
246C4×C7—42no—
247C4×C7—81no—
248C4×C7—81no—
249C4×C7C2×#10412yes—
250C24—21no—
251C2×Q8—21no—
252C2×Q8—21no—
253C2×D4—24no—
254C2×D4—21no—
255C2×D4C7×C22⋊C412yes—
256C22×C4—21no—
257C22×C4—21no—
258C22×C4—22no—
259C22×C4—21no—
260C22×C4—28no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—82no—
264C22×C4—82no—
265C22×C4—82no—
266C22×C4C2×C7×D411yescharacteristic
267C22×C4C2×C7×D411yescharacteristic
268C22×C4C2×C7×D411yescharacteristic
269SD16—44no—
270M16—22no—
271M16—41no—
272C2×C8—22no—
273C2×C8—41no—
274C2×C8—41no—
275C4⋊C4—24no—
276C4⋊C4—21no—
277C4⋊C4—21no—
278C4⋊C4—21no—
279C4⋊C4—21no—
280C4⋊C4—21no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4C7×C22⋊C412yes—
284C22⋊C4—28no—
285C22⋊C4—22no—
286C22⋊C4—22no—
287C22⋊C4—41no—
288C42—24no—
289C42—42no—
290C42—41no—
291C42—82no—
292C42C22×C4×C711yescharacteristic
293C42C2×C7×D411yescharacteristic
294C42C7×#4111yescharacteristic
295C42C7×#4111yescharacteristic
296C2×C7—21no—
297C2×C7—21no—
298C2×C7—44no—
299C2×C7#188211yescharacteristic
300C2×C7#189611yescharacteristic
301C2×C7#190411yescharacteristic
302C23—24no—
303C23—22no—
304C23—42no—
305C23—41no—
306C23—41no—
307C23C7×#12011yescharacteristic
308Q8—42no—
309Q8—81no—
310D4—24no—
311D4—22no—
312D4C7×#10414yes—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—41no—
325C2×C4—42no—
326C2×C4—41no—
327C2×C4—41no—
328C2×C4—41no—
329C2×C4—41no—
330C2×C4—82no—
331C2×C4—82no—
332C2×C4—88no—
333C2×C4C2×C7×C22⋊C411yescharacteristic
334C2×C4C4×C7×D411yescharacteristic
335C2×C4C4×C7×D411yescharacteristic
336C2×C4C7×#12111yescharacteristic
337C2×C4C7×#12111yescharacteristic
338C2×C4C7×#12311yescharacteristic
339C8—42no—
340C8—42no—
341C8—81no—
342C7#932311yescharacteristic, direct product factor, Sylow
343C22—21no—
344C22—21no—
345C22—24no—
346C22—44no—
347C22—44no—
348C22—42no—
349C22—42no—
350C22C7×#38611yescharacteristic
351C22C7×#45511yescharacteristic
352C22C7×#45611yescharacteristic
353C4—21no—
354C4—21no—
355C4—21no—
356C4—21no—
357C4—21no—
358C4—42no—
359C4—44no—
360C4—42no—
361C4—42no—
362C4—81no—
363C4—81no—
364C4C2×C7×#10412yes—
365C2—21no—
366C2—21no—
367C2—44no—
368C2C7×#188211yescharacteristic
369C2C7×#189611yescharacteristic
370C2C7×#190411yescharacteristic
subgroupG/H
center, socleC22×C7#386
commutatorC42C22×C4×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC22×C7×D4D4
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
3. C7×#1986C2semidirect
4. C7×#1506C2semidirect
6. C7×#1300C2semidirect
7. C7×#1285C2semidirect
12. C7×#474C4semidirect
13. C7×#461C4semidirect
29. #9323C7direct (N × H)
35. C7×C4⋊Q8C2×C4semidirect
36. C7×C4⋊Q8C2×C4semidirect
58. C7×C4⋊C8C2×C4semidirect
74. #1986C2×C7semidirect
75. #1506C2×C7semidirect
77. #1300C2×C7semidirect
78. #1285C2×C7semidirect
129. #474C4×C7semidirect
130. #461C4×C7semidirect
191. C4⋊Q8C2×C4×C7semidirect
192. C4⋊Q8C2×C4×C7semidirect
214. C4⋊C8C2×C4×C7semidirect
342. C7#9323direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31102
C7×#22752
C7×#19862
C7×#15062
C7×#14902
C7×#13002
C7×#12852
#93237