Finite Group Databasebeta

← C7×#19214 #13196430

Subgroups — C7×#19214 #13196430

Order 1792.

658 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3209C211yesmaximal, characteristic, complemented
2C7×#3208C211yesmaximal, characteristic
3C2×C7×#486C211yesmaximal, characteristic
4C7×#2960C211yesmaximal, characteristic, complemented
5C7×#1702C214yesmaximal, complemented
6C7×#1682C214yesmaximal, complemented
7C7×#1564C211yesmaximal, characteristic, complemented
8C7×#1549C211yesmaximal, characteristic, complemented
9C7×#1545C211yesmaximal, characteristic
10C7×#533C2211yescharacteristic
11C2×C7×C4⋊Q8C2211yescharacteristic
12C2×C7×#127C2211yescharacteristic
13C7×#494—21no—
14C7×#492—21no—
15C7×#487—21no—
16C7×#486—21no—
17C7×#486—21no—
18C7×#486—21no—
19C7×#486C2212yes—
20C7×#486C2212yes—
21C7×#462C2214yescomplemented
22C7×#460C2214yes—
23C7×#451—22no—
24C7×#450—22no—
25C7×#446—21no—
26C7×#446C2212yescomplemented
27C7×C8×Q8—21no—
28C7×C8×Q8C2212yescomplemented
29C7×#431C2211yescharacteristic
30C7×#431C2211yescharacteristic
31C7×#424—21no—
32C7×#423C2211yescharacteristic
33C2×C7×#102—21no—
34C2×C7×#102—21no—
35C7×#405—21no—
36C2×C4×C7×C8C2211yescharacteristic
37C7×#335C2212yescomplemented
38C7×#334C2212yescomplemented
39C7×#332C2214yescomplemented
40C7×#331C2214yes—
41#19214C711yesmaximal, characteristic, direct product factor, Sylow
42C22×C7×Q8—21no—
43C22×C7×D4—21no—
44C22×C7×D4—21no—
45C22×C7×D4—21no—
46C2×C7×Q16—24no—
47C2×C7×SD16—24no—
48C2×C7×M16—21no—
49C22×C7×C8D411yescharacteristic
50C22×C7×C8D411yescharacteristic
51C7×C4⋊Q8—21no—
52C7×C4⋊Q8—21no—
53C7×C4⋊Q8—21no—
54C7×C4⋊Q8D411yescharacteristic
55C7×C4⋊Q8D411yescharacteristic
56C7×C4⋊Q8C2312yes—
57C7×#127—21no—
58C7×#127—21no—
59C7×#127—21no—
60C7×#127C2312yes—
61C7×#125—21no—
62C7×C22⋊Q8—21no—
63C7×C22⋊Q8D412yes—
64C4×C7×Q8—21no—
65C4×C7×Q8C2312yes—
66C7×#117—21no—
67C2×C7×C4⋊C4—21no—
68C2×C7×C4⋊C4—21no—
69C2×C42×C7C2311yescharacteristic
70C7×C4⋊C8—22no—
71C7×C4⋊C8—22no—
72C7×C4⋊C8—21no—
73C7×C4⋊C8C2312yes—
74C7×C4⋊C8C2312yes—
75C7×C4⋊C8C2312yes—
76C7×#103—24no—
77C7×#102—22no—
78C7×#102—22no—
79C7×#102—22no—
80C7×#102—22no—
81C7×#102—24no—
82C7×C22⋊C8—21no—
83C7×C22⋊C8—21no—
84C7×#97—22no—
85C4×C7×C8—22no—
86C4×C7×C8—21no—
87C4×C7×C8—21no—
88C4×C7×C8D411yescharacteristic
89C4×C7×C8D411yescharacteristic
90C4×C7×C8C2311yescharacteristic
91C4×C7×C8C2311yescharacteristic
92#3209C2×C711yescharacteristic, complemented
93#3208C2×C711yescharacteristic
94C2×#486C2×C711yescharacteristic
95#2960C2×C711yescharacteristic, complemented
96#1702C2×C714yescomplemented
97#1682C2×C714yescomplemented
98#1564C2×C711yescharacteristic, complemented
99#1549C2×C711yescharacteristic, complemented
100#1545C2×C711yescharacteristic
101C24×C7—41no—
102C2×C7×Q8—21no—
103C2×C7×Q8—22no—
104C2×C7×Q8—41no—
105C2×C7×Q8—82no—
106C2×C7×Q8C2×D412yes—
107C2×C7×D4—22no—
108C2×C7×D4—22no—
109C2×C7×D4—22no—
110C2×C7×D4—41no—
111C2×C7×D4—41no—
112C2×C7×D4—41no—
113C2×C7×D4—42no—
114C2×C7×D4—42no—
115C2×C7×D4—82no—
116C2×C7×D4—82no—
117C22×C4×C7—41no—
118C22×C4×C7C2×D411yescharacteristic
119C22×C4×C7C2×D411yescharacteristic
120C22×C4×C7#4111yescharacteristic
121C7×Q16—84no—
122C7×SD16—84no—
123C7×M16—42no—
124C2×C7×C8—22no—
125C2×C7×C8—22no—
126C2×C7×C8—22no—
127C2×C7×C8—22no—
128C2×C7×C8—22no—
129C2×C7×C8C2×D411yescharacteristic
130C2×C7×C8C2×D411yescharacteristic
131C2×C7×C8C2×D411yescharacteristic
132C2×C7×C8C2×D411yescharacteristic
133C7×C4⋊C4—21no—
134C7×C4⋊C4—21no—
135C7×C4⋊C4—21no—
136C7×C4⋊C4—22no—
137C7×C4⋊C4—22no—
138C7×C4⋊C4—22no—
139C7×C4⋊C4—22no—
140C7×C4⋊C4—41no—
141C7×C4⋊C4—41no—
142C7×C4⋊C4C2×D412yes—
143C7×C22⋊C4—22no—
144C42×C7—22no—
145C42×C7C2×D411yescharacteristic
146C42×C7C2×D411yescharacteristic
147C42×C7#4111yescharacteristic
148C42×C7C2411yescharacteristic
149#533C22×C711yescharacteristic
150C2×C4⋊Q8C22×C711yescharacteristic
151C2×#127C22×C711yescharacteristic
152#494—21no—
153#492—21no—
154#487—21no—
155#486—21no—
156#486—21no—
157#486—21no—
158#486C22×C712yes—
159#486C22×C712yes—
160#462C22×C714yescomplemented
161#460C22×C714yes—
162#451—22no—
163#450—22no—
164#446—21no—
165#446C22×C712yescomplemented
166C8×Q8—21no—
167C8×Q8C22×C712yescomplemented
168#431C22×C711yescharacteristic
169#431C22×C711yescharacteristic
170#424—21no—
171#423C22×C711yescharacteristic
172C2×#102—21no—
173C2×#102—21no—
174#405—21no—
175C2×C4×C8C22×C711yescharacteristic
176#335C22×C712yescomplemented
177#334C22×C712yescomplemented
178#332C22×C714yescomplemented
179#331C22×C714yes—
180C23×C7—42no—
181C23×C7—82no—
182C23×C7—82no—
183C23×C7—82no—
184C23×C7#12111yescharacteristic
185C7×Q8—24no—
186C7×Q8—42no—
187C7×Q8—44no—
188C7×Q8—82no—
189C7×D4—42no—
190C7×D4—42no—
191C7×D4—44no—
192C7×D4—82no—
193C7×D4—82no—
194C7×D4—82no—
195C7×D4—82no—
196C2×C4×C7—22no—
197C2×C4×C7—22no—
198C2×C4×C7—22no—
199C2×C4×C7—22no—
200C2×C4×C7—42no—
201C2×C4×C7—82no—
202C2×C4×C7#12111yescharacteristic
203C2×C4×C7#12111yescharacteristic
204C2×C4×C7#12111yescharacteristic
205C2×C4×C7#13512yes—
206C2×C4×C7#13712yes—
207C2×C4×C7C22×D411yescharacteristic
208C2×C4×C7C22×D411yescharacteristic
209C2×C4×C7C2×#4111yescharacteristic
210C7×C8—21no—
211C7×C8—21no—
212C7×C8—21no—
213C7×C8—21no—
214C7×C8—42no—
215C7×C8—42no—
216C7×C8—42no—
217C22×Q8—21no—
218C22×D4—21no—
219C22×D4—21no—
220C22×D4—21no—
221C2×Q16—24no—
222C2×SD16—24no—
223C2×M16—21no—
224C22×C8C7×D411yescharacteristic
225C22×C8C7×D411yescharacteristic
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8—21no—
229C4⋊Q8C7×D411yescharacteristic
230C4⋊Q8C7×D411yescharacteristic
231C4⋊Q8C23×C712yes—
232#127—21no—
233#127—21no—
234#127—21no—
235#127C23×C712yes—
236#125—21no—
237C22⋊Q8—21no—
238C22⋊Q8C7×D412yes—
239C4×Q8—21no—
240C4×Q8C23×C712yes—
241#117—21no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—21no—
244C2×C42C23×C711yescharacteristic
245C4⋊C8—22no—
246C4⋊C8—22no—
247C4⋊C8—21no—
248C4⋊C8C23×C712yes—
249C4⋊C8C23×C712yes—
250C4⋊C8C23×C712yes—
251#103—24no—
252#102—22no—
253#102—22no—
254#102—22no—
255#102—22no—
256#102—24no—
257C22⋊C8—21no—
258C22⋊C8—21no—
259#97—22no—
260C4×C8—22no—
261C4×C8—21no—
262C4×C8—21no—
263C4×C8C7×D411yescharacteristic
264C4×C8C7×D411yescharacteristic
265C4×C8C23×C711yescharacteristic
266C4×C8C23×C711yescharacteristic
267C22×C7—21no—
268C22×C7—21no—
269C22×C7—82no—
270C22×C7—82no—
271C22×C7—82no—
272C22×C7—164no—
273C22×C7#46412yes—
274C22×C7C2×#12111yescharacteristic
275C4×C7—21no—
276C4×C7—21no—
277C4×C7—42no—
278C4×C7—42no—
279C4×C7—82no—
280C4×C7#46412yes—
281C4×C7#47112yes—
282C4×C7C2×#13511yescharacteristic
283C4×C7C2×#13711yescharacteristic
284C4×C7#57612yes—
285C24—41no—
286C2×Q8—21no—
287C2×Q8—22no—
288C2×Q8—41no—
289C2×Q8—82no—
290C2×Q8C2×C7×D412yes—
291C2×D4—22no—
292C2×D4—22no—
293C2×D4—22no—
294C2×D4—41no—
295C2×D4—41no—
296C2×D4—41no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—82no—
300C2×D4—82no—
301C22×C4—41no—
302C22×C4C2×C7×D411yescharacteristic
303C22×C4C2×C7×D411yescharacteristic
304C22×C4C7×#4111yescharacteristic
305Q16—84no—
306SD16—84no—
307M16—42no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—22no—
312C2×C8—22no—
313C2×C8C2×C7×D411yescharacteristic
314C2×C8C2×C7×D411yescharacteristic
315C2×C8C2×C7×D411yescharacteristic
316C2×C8C2×C7×D411yescharacteristic
317C4⋊C4—21no—
318C4⋊C4—21no—
319C4⋊C4—21no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—41no—
325C4⋊C4—41no—
326C4⋊C4C2×C7×D412yes—
327C22⋊C4—22no—
328C42—22no—
329C42C2×C7×D411yescharacteristic
330C42C2×C7×D411yescharacteristic
331C42C7×#4111yescharacteristic
332C42C24×C711yescharacteristic
333C2×C7—22no—
334C2×C7—162no—
335C2×C7C2×#46411yescharacteristic
336C2×C7#305811yescharacteristic
337C2×C7C2×#47111yescharacteristic
338C23—42no—
339C23—82no—
340C23—82no—
341C23—82no—
342C23C7×#12111yescharacteristic
343Q8—24no—
344Q8—42no—
345Q8—44no—
346Q8—82no—
347D4—42no—
348D4—42no—
349D4—44no—
350D4—82no—
351D4—82no—
352D4—82no—
353D4—82no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—42no—
359C2×C4—82no—
360C2×C4C7×#12111yescharacteristic
361C2×C4C7×#12111yescharacteristic
362C2×C4C7×#12111yescharacteristic
363C2×C4C7×#13512yes—
364C2×C4C7×#13712yes—
365C2×C4C22×C7×D411yescharacteristic
366C2×C4C22×C7×D411yescharacteristic
367C2×C4C2×C7×#4111yescharacteristic
368C8—21no—
369C8—21no—
370C8—21no—
371C8—21no—
372C8—42no—
373C8—42no—
374C8—42no—
375C7#1921411yescharacteristic, direct product factor, Sylow
376C22—21no—
377C22—21no—
378C22—82no—
379C22—82no—
380C22—82no—
381C22—164no—
382C22C7×#46412yes—
383C22C2×C7×#12111yescharacteristic
384C4—21no—
385C4—21no—
386C4—42no—
387C4—42no—
388C4—82no—
389C4C7×#46412yes—
390C4C7×#47112yes—
391C4C2×C7×#13511yescharacteristic
392C4C2×C7×#13711yescharacteristic
393C4C7×#57612yes—
394C2—22no—
395C2—162no—
396C2C2×C7×#46411yescharacteristic
397C2C7×#305811yescharacteristic
398C2C2×C7×#47111yescharacteristic
subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC42C24×C7
prime radicalC2×C7×#127C22
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
1. C7×#3209C2semidirect
4. C7×#2960C2semidirect
5. C7×#1702C2semidirect
6. C7×#1682C2semidirect
7. C7×#1564C2semidirect
8. C7×#1549C2semidirect
21. C7×#462C22semidirect
26. C7×#446C22semidirect
28. C7×C8×Q8C22semidirect
37. C7×#335C22semidirect
38. C7×#334C22semidirect
39. C7×#332C22semidirect
41. #19214C7direct (N × H)
92. #3209C2×C7semidirect
95. #2960C2×C7semidirect
96. #1702C2×C7semidirect
97. #1682C2×C7semidirect
98. #1564C2×C7semidirect
99. #1549C2×C7semidirect
160. #462C22×C7semidirect
165. #446C22×C7semidirect
167. C8×Q8C22×C7semidirect
176. #335C22×C7semidirect
177. #334C22×C7semidirect
178. #332C22×C7semidirect
375. C7#19214direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#32092
C7×#32082
C2×C7×#4862
C7×#29602
C7×#17022
C7×#16822
C7×#15642
C7×#15492
C7×#15452
#192147