Finite Group Databasebeta

← C7×#21889 #13199105

Subgroups — C7×#21889 #13199105

Order 1792.

1118 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#533C211yesmaximal, characteristic
2C22×C7×C4⋊C8C211yesmaximal, characteristic
3C7×#2283C211yesmaximal, characteristic
4C7×#1988C212yesmaximal, complemented
5C7×#1981C212yesmaximal, complemented
6C7×#1892C214yesmaximal
7C7×#1805C214yesmaximal, complemented
8C23×C7×C8C2212yes—
9C7×#533—24no—
10C7×#533C418yescomplemented
11C2×C7×C4⋊Q8C2211yescharacteristic
12C2×C7×C4⋊Q8C2211yescharacteristic
13C2×C7×#125—21no—
14C2×C7×C22⋊Q8—21no—
15C2×C7×C22⋊Q8C2212yes—
16C2×C4×C7×Q8—21no—
17C2×C4×C7×Q8C2212yes—
18C2×C7×#117—21no—
19C22×C42×C7C2211yescharacteristic
20C2×C7×C4⋊C8—24no—
21C2×C7×C4⋊C8C2212yes—
22C2×C7×C4⋊C8C2212yes—
23C2×C7×#103C2218yes—
24C7×#383—21no—
25C7×#382C2212yes—
26C7×#381—21no—
27C7×#380C2212yes—
28C4×C7×C4⋊C4C2212yes—
29C4×C7×C22⋊C4—21no—
30C7×#376—21no—
31C7×#340C2218yes—
32#21889C711yesmaximal, characteristic, direct product factor, Sylow
33C22×C7×Q8—21no—
34C22×C7×Q8C2312yes—
35C23×C4×C7D411yescharacteristic
36C23×C4×C7D411yescharacteristic
37C23×C4×C7C2311yescharacteristic
38C22×C7×C8—24no—
39C22×C7×C8—44no—
40C22×C7×C8C2314yes—
41C7×C4⋊Q8—22no—
42C7×C4⋊Q8—22no—
43C7×C4⋊Q8C2×C414yes—
44C7×C4⋊Q8C2×C414yes—
45C7×#125—28no—
46C7×C22⋊Q8—28no—
47C7×C22⋊Q8—24no—
48C7×C22⋊Q8C2×C418yes—
49C4×C7×Q8—28no—
50C4×C7×Q8—24no—
51C4×C7×Q8C2×C418yes—
52C7×#117—28no—
53C2×C7×C4⋊C4—21no—
54C2×C7×C4⋊C4—21no—
55C2×C7×C4⋊C4—21no—
56C2×C7×C4⋊C4—22no—
57C2×C7×C4⋊C4—22no—
58C2×C7×C4⋊C4C2314yes—
59C2×C7×C4⋊C4C2312yes—
60C2×C7×C22⋊C4—22no—
61C2×C7×C22⋊C4—22no—
62C2×C42×C7—22no—
63C2×C42×C7—22no—
64C2×C42×C7C2×C414yes—
65C2×C42×C7D411yescharacteristic
66C2×C42×C7D411yescharacteristic
67C2×C42×C7D414yes—
68C2×C42×C7C2311yescharacteristic
69C2×C42×C7C2311yescharacteristic
70C7×C4⋊C8—24no—
71C7×C4⋊C8—24no—
72C7×#103—48no—
73C7×#95—22no—
74C7×#95—22no—
75C7×#95—22no—
76C7×#95—22no—
77C2×#533C2×C711yescharacteristic
78C22×C4⋊C8C2×C711yescharacteristic
79#2283C2×C711yescharacteristic
80#1988C2×C712yescomplemented
81#1981C2×C712yescomplemented
82#1892C2×C714yes—
83#1805C2×C714yescomplemented
84C24×C7C2×D411yescharacteristic
85C2×C7×Q8—24no—
86C2×C7×Q8—22no—
87C2×C7×Q8—24no—
88C2×C7×Q8—24no—
89C2×C7×Q8—44no—
90C2×C7×Q8C22×C414yes—
91C22×C4×C7—24no—
92C22×C4×C7—24no—
93C22×C4×C7—22no—
94C22×C4×C7—22no—
95C22×C4×C7—22no—
96C22×C4×C7—22no—
97C22×C4×C7—24no—
98C22×C4×C7C22⋊C414yes—
99C22×C4×C7C22⋊C414yes—
100C22×C4×C7C22×C412yes—
101C22×C4×C7C2×D411yescharacteristic
102C22×C4×C7C2×D411yescharacteristic
103C22×C4×C7C2×D411yescharacteristic
104C22×C4×C7C2×D411yescharacteristic
105C22×C4×C7C2×D412yes—
106C22×C4×C7C2×D411yescharacteristic
107C22×C4×C7C2411yescharacteristic
108C2×C7×C8—24no—
109C2×C7×C8—28no—
110C2×C7×C8—48no—
111C7×C4⋊C4—24no—
112C7×C4⋊C4—24no—
113C7×C4⋊C4—24no—
114C7×C4⋊C4—28no—
115C7×C4⋊C4—28no—
116C7×C4⋊C4—22no—
117C7×C4⋊C4—24no—
118C7×C4⋊C4—24no—
119C7×C4⋊C4C22×C414yes—
120C7×C22⋊C4—28no—
121C7×C22⋊C4—44no—
122C42×C7—28no—
123C42×C7—44no—
124C42×C7C22⋊C414yes—
125C42×C7C22⋊C414yes—
126C42×C7C22×C412yes—
127C42×C7C22×C412yes—
128C42×C7C2×D412yes—
129C42×C7C2×D412yes—
130C23×C8C22×C712yes—
131#533—24no—
132#533C4×C718yescomplemented
133C2×C4⋊Q8C22×C711yescharacteristic
134C2×C4⋊Q8C22×C711yescharacteristic
135C2×#125—21no—
136C2×C22⋊Q8—21no—
137C2×C22⋊Q8C22×C712yes—
138C2×C4×Q8—21no—
139C2×C4×Q8C22×C712yes—
140C2×#117—21no—
141C22×C42C22×C711yescharacteristic
142C2×C4⋊C8—24no—
143C2×C4⋊C8C22×C712yes—
144C2×C4⋊C8C22×C712yes—
145C2×#103C22×C718yes—
146#383—21no—
147#382C22×C712yes—
148#381—21no—
149#380C22×C712yes—
150C4×C4⋊C4C22×C712yes—
151C4×C22⋊C4—21no—
152#376—21no—
153#340C22×C718yes—
154C23×C7—22no—
155C23×C7—22no—
156C23×C7C2×C22⋊C412yes—
157C23×C7#13714yes—
158C23×C7C22×D411yescharacteristic
159C7×Q8—28no—
160C7×Q8—42no—
161C7×Q8—42no—
162C7×Q8—48no—
163C2×C4×C7—22no—
164C2×C4×C7—22no—
165C2×C4×C7—22no—
166C2×C4×C7—22no—
167C2×C4×C7—28no—
168C2×C4×C7—24no—
169C2×C4×C7—22no—
170C2×C4×C7—22no—
171C2×C4×C7—28no—
172C2×C4×C7—24no—
173C2×C4×C7—24no—
174C2×C4×C7—44no—
175C2×C4×C7—44no—
176C2×C4×C7—44no—
177C2×C4×C7—44no—
178C2×C4×C7—44no—
179C2×C4×C7C2×C22⋊C412yes—
180C2×C4×C7C2×C22⋊C412yes—
181C2×C4×C7C2×C22⋊C412yes—
182C2×C4×C7C2×C22⋊C412yes—
183C2×C4×C7C2×C22⋊C412yes—
184C2×C4×C7#13514yes—
185C2×C4×C7C23×C411yescharacteristic
186C2×C4×C7C22×D411yescharacteristic
187C2×C4×C7H(5,𝔽2)12yes—
188C2×C4×C72−1+412yes—
189C7×C8—44no—
190C22×Q8—21no—
191C22×Q8C23×C712yes—
192C23×C4C7×D411yescharacteristic
193C23×C4C7×D411yescharacteristic
194C23×C4C23×C711yescharacteristic
195C22×C8—24no—
196C22×C8—44no—
197C22×C8C23×C714yes—
198C4⋊Q8—22no—
199C4⋊Q8—22no—
200C4⋊Q8C2×C4×C714yes—
201C4⋊Q8C2×C4×C714yes—
202#125—28no—
203C22⋊Q8—28no—
204C22⋊Q8—24no—
205C22⋊Q8C2×C4×C718yes—
206C4×Q8—28no—
207C4×Q8—24no—
208C4×Q8C2×C4×C718yes—
209#117—28no—
210C2×C4⋊C4—21no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4C23×C714yes—
216C2×C4⋊C4C23×C712yes—
217C2×C22⋊C4—22no—
218C2×C22⋊C4—22no—
219C2×C42—22no—
220C2×C42—22no—
221C2×C42C2×C4×C714yes—
222C2×C42C7×D411yescharacteristic
223C2×C42C7×D411yescharacteristic
224C2×C42C7×D414yes—
225C2×C42C23×C711yescharacteristic
226C2×C42C23×C711yescharacteristic
227C4⋊C8—24no—
228C4⋊C8—24no—
229#103—48no—
230#95—22no—
231#95—22no—
232#95—22no—
233#95—22no—
234C22×C7—22no—
235C22×C7—22no—
236C22×C7—28no—
237C22×C7#41914yes—
238C22×C7C22×C22⋊C411yescharacteristic
239C22×C7#53712yes—
240C22×C7C2×#13512yes—
241C22×C7C2×#13712yes—
242C4×C7—22no—
243C4×C7—22no—
244C4×C7—22no—
245C4×C7—22no—
246C4×C7—44no—
247C4×C7—44no—
248C4×C7—84no—
249C4×C7#41614yes—
250C4×C7#52012yes—
251C4×C7#53511yescharacteristic
252C4×C7#53611yescharacteristic
253C24C2×C7×D411yescharacteristic
254C2×Q8—24no—
255C2×Q8—22no—
256C2×Q8—24no—
257C2×Q8—24no—
258C2×Q8—44no—
259C2×Q8C22×C4×C714yes—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—24no—
267C22×C4C7×C22⋊C414yes—
268C22×C4C7×C22⋊C414yes—
269C22×C4C22×C4×C712yes—
270C22×C4C2×C7×D411yescharacteristic
271C22×C4C2×C7×D411yescharacteristic
272C22×C4C2×C7×D411yescharacteristic
273C22×C4C2×C7×D411yescharacteristic
274C22×C4C2×C7×D412yes—
275C22×C4C2×C7×D411yescharacteristic
276C22×C4C24×C711yescharacteristic
277C2×C8—24no—
278C2×C8—28no—
279C2×C8—48no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—28no—
284C4⋊C4—28no—
285C4⋊C4—22no—
286C4⋊C4—24no—
287C4⋊C4—24no—
288C4⋊C4C22×C4×C714yes—
289C22⋊C4—28no—
290C22⋊C4—44no—
291C42—28no—
292C42—44no—
293C42C7×C22⋊C414yes—
294C42C7×C22⋊C414yes—
295C42C22×C4×C712yes—
296C42C22×C4×C712yes—
297C42C2×C7×D412yes—
298C42C2×C7×D412yes—
299C2×C7—24no—
300C2×C7#231111yescharacteristic
301C2×C7C2×#41611yescharacteristic
302C2×C7C2×#41911yescharacteristic
303C2×C7#324814yes—
304C23—22no—
305C23—22no—
306C23C2×C7×C22⋊C412yes—
307C23C7×#13714yes—
308C23C22×C7×D411yescharacteristic
309Q8—28no—
310Q8—42no—
311Q8—42no—
312Q8—48no—
313C2×C4—22no—
314C2×C4—28no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—28no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4C2×C7×C22⋊C412yes—
330C2×C4C2×C7×C22⋊C412yes—
331C2×C4C2×C7×C22⋊C412yes—
332C2×C4C2×C7×C22⋊C412yes—
333C2×C4C2×C7×C22⋊C412yes—
334C2×C4C7×#13514yes—
335C2×C4C23×C4×C711yescharacteristic
336C2×C4C22×C7×D411yescharacteristic
337C2×C4C7×H(5,𝔽2)12yes—
338C2×C4C7×2−1+412yes—
339C8—44no—
340C7#2188911yescharacteristic, direct product factor, Sylow
341C22—28no—
342C22—22no—
343C22—22no—
344C22C7×#41914yes—
345C22C22×C7×C22⋊C411yescharacteristic
346C22C7×#53712yes—
347C22C2×C7×#13512yes—
348C22C2×C7×#13712yes—
349C4—22no—
350C4—22no—
351C4—22no—
352C4—22no—
353C4—44no—
354C4—44no—
355C4—84no—
356C4C7×#41614yes—
357C4C7×#52012yes—
358C4C7×#53511yescharacteristic
359C4C7×#53611yescharacteristic
360C2—24no—
361C2C7×#231111yescharacteristic
362C2C2×C7×#41611yescharacteristic
363C2C2×C7×#41911yescharacteristic
364C2C7×#324814yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1988C2semidirect
5. C7×#1981C2semidirect
7. C7×#1805C2semidirect
10. C7×#533C4semidirect
32. #21889C7direct (N × H)
80. #1988C2×C7semidirect
81. #1981C2×C7semidirect
83. #1805C2×C7semidirect
132. #533C4×C7semidirect
340. C7#21889direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5332
C22×C7×C4⋊C82
C7×#22832
C7×#19882
C7×#19812
C7×#18922
C7×#18052
#218897