Finite Group Databasebeta

← C7×#19865 #13197081

Subgroups — C7×#19865 #13197081

Order 1792.

572 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3380C211yesmaximal, characteristic
2C7×#3360C211yesmaximal, characteristic
3C7×#3356C211yesmaximal, characteristic, complemented
4C7×#3338C211yesmaximal, characteristic, complemented
5C7×#1723C211yesmaximal, characteristic, complemented
6C7×#1695C211yesmaximal, characteristic, complemented
7C7×#1684C211yesmaximal, characteristic, complemented
8C7×#1676C211yesmaximal, characteristic, complemented
9C7×#1671C211yesmaximal, characteristic, complemented
10C7×#1643C211yesmaximal, characteristic, complemented
11C7×#1638C211yesmaximal, characteristic, complemented
12C7×#1632C211yesmaximal, characteristic, complemented
13C7×#1632C211yesmaximal, characteristic, complemented
14C7×#1581C211yesmaximal, characteristic
15C7×#1579C211yesmaximal, characteristic, complemented
16C7×#556C2211yescharacteristic
17C7×#554C2211yescharacteristic
18C7×#554C2211yescharacteristic
19C7×#554C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#500C2211yescharacteristic
22C7×#499—21no—
23C7×#498C2211yescharacteristic
24C7×#494C2211yescharacteristic
25C7×#488—21no—
26C7×#487C2211yescharacteristic
27C7×#487C2211yescharacteristic
28C7×#485—21no—
29C7×#484—21no—
30C7×#484—21no—
31C7×#483—21no—
32C7×#479—21no—
33C7×#478—21no—
34C7×#478—21no—
35C7×#477C2211yescharacteristic
36C7×#477C2211yescharacteristic
37C7×#477C2211yescharacteristic
38C7×#476C2211yescharacteristic
39C7×#476C2211yescharacteristic
40C7×#476C2211yescharacteristic
41C7×#475C2211yescharacteristic
42C7×#470—21no—
43C7×#467—21no—
44C7×#463—21no—
45C7×#461C2211yescharacteristic
46C7×C8×Q8C2211yescharacteristic
47C7×C8×Q8C2211yescharacteristic
48C4×C7×Q16C2211yescharacteristic
49C4×C7×SD16—21no—
50C4×C7×D8—21no—
51C4×C7×D8C2211yescharacteristic
52C7×#436C2211yescharacteristic
53C7×C8×D4C2211yescharacteristic
54C7×#428—21no—
55C2×C7×#107—21no—
56C7×#335C2211yescharacteristic
57C7×#334C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#333C2211yescharacteristic
60C7×#333C2211yescharacteristic
61C7×#332C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×D4⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19865C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×Q16—41no—
69C2×C7×Q16D411yescharacteristic
70C2×C7×SD16—21no—
71C2×C7×D8D411yescharacteristic
72C2×C7×M16—21no—
73C22×C7×C8—21no—
74C7×C4⋊Q8C2311yescharacteristic
75C7×C4⋊Q8C2311yescharacteristic
76C7×C4⋊Q8C2311yescharacteristic
77C7×C4⋊Q8C2311yescharacteristic
78C7×#126—41no—
79C7×#125—21no—
80C7×#125—21no—
81C7×#125—21no—
82C7×#124—21no—
83C7×C22⋊Q8—21no—
84C7×C22⋊Q8—21no—
85C7×C22⋊Q8—21no—
86C7×C22⋊Q8—21no—
87C7×C22⋊Q8—41no—
88C7×C22⋊Q8—41no—
89C7×C22⋊Q8—41no—
90C4×C7×Q8—21no—
91C4×C7×Q8C2311yescharacteristic
92C4×C7×Q8C2311yescharacteristic
93C4×C7×D4—21no—
94C4×C7×D4—21no—
95C4×C7×D4—21no—
96C4×C7×D4C2311yescharacteristic
97C4×C7×D4C2311yescharacteristic
98C7×#117—21no—
99C2×C7×C4⋊C4—21no—
100C2×C7×C4⋊C4—21no—
101C2×C7×C4⋊C4—21no—
102C7×#107—21no—
103C7×#107—21no—
104C7×#107—21no—
105C7×#107—21no—
106C7×#107—21no—
107C7×#107—21no—
108C7×#107—21no—
109C7×#107D411yescharacteristic
110C7×#107D411yescharacteristic
111C7×#106—21no—
112C7×#106—21no—
113C7×#106—21no—
114C7×#106—21no—
115C7×#106—21no—
116C7×#106—21no—
117C7×C4⋊C8—21no—
118C7×C4⋊C8—21no—
119C7×C4⋊C8C2311yescharacteristic
120C7×C4⋊C8C2311yescharacteristic
121C7×C4⋊C8C2311yescharacteristic
122C7×C4⋊C8C2311yescharacteristic
123C7×#103—21no—
124C7×#103—21no—
125C7×#103—21no—
126C7×#103—21no—
127C7×#103—21no—
128C7×#103—21no—
129C7×#103—21no—
130C7×#103—41no—
131C7×#103D411yescharacteristic
132C7×#103D411yescharacteristic
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—21no—
136C7×#102D411yescharacteristic
137C7×#102D411yescharacteristic
138C7×C22⋊C8—21no—
139C7×C22⋊C8—21no—
140C4×C7×C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8C2311yescharacteristic
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145#3380C2×C711yescharacteristic
146#3360C2×C711yescharacteristic
147#3356C2×C711yescharacteristic, complemented
148#3338C2×C711yescharacteristic, complemented
149#1723C2×C711yescharacteristic, complemented
150#1695C2×C711yescharacteristic, complemented
151#1684C2×C711yescharacteristic, complemented
152#1676C2×C711yescharacteristic, complemented
153#1671C2×C711yescharacteristic, complemented
154#1643C2×C711yescharacteristic, complemented
155#1638C2×C711yescharacteristic, complemented
156#1632C2×C711yescharacteristic, complemented
157#1632C2×C711yescharacteristic, complemented
158#1581C2×C711yescharacteristic
159#1579C2×C711yescharacteristic, complemented
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8C2×D411yescharacteristic
165C2×C7×Q8C2×D411yescharacteristic
166C2×C7×D4C2×D411yescharacteristic
167C2×C7×D4C2×D411yescharacteristic
168C22×C4×C7—21no—
169C22×C4×C7—21no—
170C22×C4×C7—41no—
171C22×C4×C7—41no—
172C22×C4×C7—41no—
173C7×Q16—22no—
174C7×Q16—82no—
175C7×SD16—42no—
176C7×D8—22no—
177C7×M16—42no—
178C2×C7×C8—21no—
179C2×C7×C8—21no—
180C2×C7×C8—21no—
181C2×C7×C8—21no—
182C2×C7×C8—21no—
183C2×C7×C8—42no—
184C2×C7×C8C2×D411yescharacteristic
185C2×C7×C8C2×D411yescharacteristic
186C2×C7×C8C2×D411yescharacteristic
187C2×C7×C8C2×D411yescharacteristic
188C7×C4⋊C4—21no—
189C7×C4⋊C4—21no—
190C7×C4⋊C4—21no—
191C7×C4⋊C4—21no—
192C7×C4⋊C4—21no—
193C7×C4⋊C4—21no—
194C7×C4⋊C4—21no—
195C7×C4⋊C4—21no—
196C7×C4⋊C4—21no—
197C7×C4⋊C4—21no—
198C7×C4⋊C4—41no—
199C7×C4⋊C4—41no—
200C7×C4⋊C4—41no—
201C7×C4⋊C4—41no—
202C7×C4⋊C4—41no—
203C7×C4⋊C4—41no—
204C7×C4⋊C4—41no—
205C7×C4⋊C4C2×D411yescharacteristic
206C7×C4⋊C4C2×D411yescharacteristic
207C7×C4⋊C4C2×D411yescharacteristic
208C7×C4⋊C4C2×D411yescharacteristic
209C7×C22⋊C4—21no—
210C7×C22⋊C4—21no—
211C7×C22⋊C4—41no—
212C7×C22⋊C4—41no—
213C7×C22⋊C4—41no—
214C7×C22⋊C4—41no—
215C7×C22⋊C4—41no—
216C42×C7—21no—
217C42×C7—21no—
218C42×C7—41no—
219C42×C7C2411yescharacteristic
220#556C22×C711yescharacteristic
221#554C22×C711yescharacteristic
222#554C22×C711yescharacteristic
223#554C22×C711yescharacteristic
224#500C22×C711yescharacteristic
225#500C22×C711yescharacteristic
226#499—21no—
227#498C22×C711yescharacteristic
228#494C22×C711yescharacteristic
229#488—21no—
230#487C22×C711yescharacteristic
231#487C22×C711yescharacteristic
232#485—21no—
233#484—21no—
234#484—21no—
235#483—21no—
236#479—21no—
237#478—21no—
238#478—21no—
239#477C22×C711yescharacteristic
240#477C22×C711yescharacteristic
241#477C22×C711yescharacteristic
242#476C22×C711yescharacteristic
243#476C22×C711yescharacteristic
244#476C22×C711yescharacteristic
245#475C22×C711yescharacteristic
246#470—21no—
247#467—21no—
248#463—21no—
249#461C22×C711yescharacteristic
250C8×Q8C22×C711yescharacteristic
251C8×Q8C22×C711yescharacteristic
252C4×Q16C22×C711yescharacteristic
253C4×SD16—21no—
254C4×D8—21no—
255C4×D8C22×C711yescharacteristic
256#436C22×C711yescharacteristic
257C8×D4C22×C711yescharacteristic
258#428—21no—
259C2×#107—21no—
260#335C22×C711yescharacteristic
261#334C22×C711yescharacteristic
262#333C22×C711yescharacteristic
263#333C22×C711yescharacteristic
264#333C22×C711yescharacteristic
265#332C22×C711yescharacteristic
266Q8⋊C8C22×C711yescharacteristic
267Q8⋊C8C22×C711yescharacteristic
268D4⋊C8C22×C711yescharacteristic
269D4⋊C8C22×C711yescharacteristic
270#322C22×C711yescharacteristic
271C23×C7—21no—
272C23×C7—21no—
273C7×Q8—21no—
274C7×Q8—21no—
275C7×Q8—21no—
276C7×Q8—21no—
277C7×Q8—41no—
278C7×Q8—41no—
279C7×Q8—81no—
280C7×Q8—81no—
281C7×Q8—81no—
282C7×D4—21no—
283C7×D4—21no—
284C7×D4—21no—
285C7×D4#13712yes—
286C2×C4×C7—21no—
287C2×C4×C7—21no—
288C2×C4×C7—21no—
289C2×C4×C7—21no—
290C2×C4×C7—21no—
291C2×C4×C7—21no—
292C2×C4×C7—41no—
293C2×C4×C7—41no—
294C2×C4×C7—41no—
295C2×C4×C7—41no—
296C2×C4×C7—41no—
297C2×C4×C7—41no—
298C2×C4×C7—41no—
299C2×C4×C7—41no—
300C2×C4×C7—161no—
301C2×C4×C7—161no—
302C2×C4×C7—161no—
303C2×C4×C7C22×D411yescharacteristic
304C2×C4×C7C22×D411yescharacteristic
305C2×C4×C7H(5,𝔽2)11yescharacteristic
306C7×C8—21no—
307C7×C8—21no—
308C7×C8—21no—
309C7×C8—41no—
310C7×C8—41no—
311C7×C8—41no—
312C7×C8—41no—
313C7×C8—41no—
314C7×C8#13512yes—
315C2×Q16—41no—
316C2×Q16C7×D411yescharacteristic
317C2×SD16—21no—
318C2×D8C7×D411yescharacteristic
319C2×M16—21no—
320C22×C8—21no—
321C4⋊Q8C23×C711yescharacteristic
322C4⋊Q8C23×C711yescharacteristic
323C4⋊Q8C23×C711yescharacteristic
324C4⋊Q8C23×C711yescharacteristic
325#126—41no—
326#125—21no—
327#125—21no—
328#125—21no—
329#124—21no—
330C22⋊Q8—21no—
331C22⋊Q8—21no—
332C22⋊Q8—21no—
333C22⋊Q8—21no—
334C22⋊Q8—41no—
335C22⋊Q8—41no—
336C22⋊Q8—41no—
337C4×Q8—21no—
338C4×Q8C23×C711yescharacteristic
339C4×Q8C23×C711yescharacteristic
340C4×D4—21no—
341C4×D4—21no—
342C4×D4—21no—
343C4×D4C23×C711yescharacteristic
344C4×D4C23×C711yescharacteristic
345#117—21no—
346C2×C4⋊C4—21no—
347C2×C4⋊C4—21no—
348C2×C4⋊C4—21no—
349#107—21no—
350#107—21no—
351#107—21no—
352#107—21no—
353#107—21no—
354#107—21no—
355#107—21no—
356#107C7×D411yescharacteristic
357#107C7×D411yescharacteristic
358#106—21no—
359#106—21no—
360#106—21no—
361#106—21no—
362#106—21no—
363#106—21no—
364C4⋊C8—21no—
365C4⋊C8—21no—
366C4⋊C8C23×C711yescharacteristic
367C4⋊C8C23×C711yescharacteristic
368C4⋊C8C23×C711yescharacteristic
369C4⋊C8C23×C711yescharacteristic
370#103—21no—
371#103—21no—
372#103—21no—
373#103—21no—
374#103—21no—
375#103—21no—
376#103—21no—
377#103—41no—
378#103C7×D411yescharacteristic
379#103C7×D411yescharacteristic
380#102—21no—
381#102—21no—
382#102—21no—
383#102C7×D411yescharacteristic
384#102C7×D411yescharacteristic
385C22⋊C8—21no—
386C22⋊C8—21no—
387C4×C8—21no—
388C4×C8—21no—
389C4×C8C23×C711yescharacteristic
390C4×C8C23×C711yescharacteristic
391C4×C8C23×C711yescharacteristic
392C22×C7—22no—
393C22×C7—41no—
394C22×C7—41no—
395C22×C7—41no—
396C22×C7—41no—
397C22×C7—41no—
398C22×C7D4211yescharacteristic
399C4×C7—21no—
400C4×C7—41no—
401C4×C7—41no—
402C4×C7—41no—
403C4×C7—41no—
404C4×C7—41no—
405C4×C7—41no—
406C4×C7—81no—
407C4×C7—81no—
408C4×C7—81no—
409C4×C7—81no—
410C4×C7C2×#13511yescharacteristic
411C4×C7C2×#13711yescharacteristic
412C4×C7#57811yescharacteristic
413C4×C7#57811yescharacteristic
414C2×Q8—21no—
415C2×Q8—21no—
416C2×Q8—21no—
417C2×Q8—21no—
418C2×Q8C2×C7×D411yescharacteristic
419C2×Q8C2×C7×D411yescharacteristic
420C2×D4C2×C7×D411yescharacteristic
421C2×D4C2×C7×D411yescharacteristic
422C22×C4—21no—
423C22×C4—21no—
424C22×C4—41no—
425C22×C4—41no—
426C22×C4—41no—
427Q16—22no—
428Q16—82no—
429SD16—42no—
430D8—22no—
431M16—42no—
432C2×C8—21no—
433C2×C8—21no—
434C2×C8—21no—
435C2×C8—21no—
436C2×C8—21no—
437C2×C8—42no—
438C2×C8C2×C7×D411yescharacteristic
439C2×C8C2×C7×D411yescharacteristic
440C2×C8C2×C7×D411yescharacteristic
441C2×C8C2×C7×D411yescharacteristic
442C4⋊C4—21no—
443C4⋊C4—21no—
444C4⋊C4—21no—
445C4⋊C4—21no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—41no—
453C4⋊C4—41no—
454C4⋊C4—41no—
455C4⋊C4—41no—
456C4⋊C4—41no—
457C4⋊C4—41no—
458C4⋊C4—41no—
459C4⋊C4C2×C7×D411yescharacteristic
460C4⋊C4C2×C7×D411yescharacteristic
461C4⋊C4C2×C7×D411yescharacteristic
462C4⋊C4C2×C7×D411yescharacteristic
463C22⋊C4—21no—
464C22⋊C4—21no—
465C22⋊C4—41no—
466C22⋊C4—41no—
467C22⋊C4—41no—
468C22⋊C4—41no—
469C22⋊C4—41no—
470C42—21no—
471C42—21no—
472C42—41no—
473C42C24×C711yescharacteristic
474C2×C7—42no—
475C2×C7—81no—
476C2×C7#327011yescharacteristic
477C2×C7#328311yescharacteristic
478C2×C7#328811yescharacteristic
479C23—21no—
480C23—21no—
481Q8—21no—
482Q8—21no—
483Q8—21no—
484Q8—21no—
485Q8—41no—
486Q8—41no—
487Q8—81no—
488Q8—81no—
489Q8—81no—
490D4—21no—
491D4—21no—
492D4—21no—
493D4C7×#13712yes—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—21no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—21no—
500C2×C4—41no—
501C2×C4—41no—
502C2×C4—41no—
503C2×C4—41no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—41no—
508C2×C4—161no—
509C2×C4—161no—
510C2×C4—161no—
511C2×C4C22×C7×D411yescharacteristic
512C2×C4C22×C7×D411yescharacteristic
513C2×C4C7×H(5,𝔽2)11yescharacteristic
514C8—21no—
515C8—21no—
516C8—21no—
517C8—41no—
518C8—41no—
519C8—41no—
520C8—41no—
521C8—41no—
522C8C7×#13512yes—
523C7#1986511yescharacteristic, direct product factor, Sylow
524C22—22no—
525C22—41no—
526C22—41no—
527C22—41no—
528C22—41no—
529C22—41no—
530C22C7×D4211yescharacteristic
531C4—21no—
532C4—41no—
533C4—41no—
534C4—41no—
535C4—41no—
536C4—41no—
537C4—41no—
538C4—81no—
539C4—81no—
540C4—81no—
541C4—81no—
542C4C2×C7×#13511yescharacteristic
543C4C2×C7×#13711yescharacteristic
544C4C7×#57811yescharacteristic
545C4C7×#57811yescharacteristic
546C2—42no—
547C2—81no—
548C2C7×#327011yescharacteristic
549C2C7×#328311yescharacteristic
550C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC2×C7×D8D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
3. C7×#3356C2semidirect
4. C7×#3338C2semidirect
5. C7×#1723C2semidirect
6. C7×#1695C2semidirect
7. C7×#1684C2semidirect
8. C7×#1676C2semidirect
9. C7×#1671C2semidirect
10. C7×#1643C2semidirect
11. C7×#1638C2semidirect
12. C7×#1632C2semidirect
13. C7×#1632C2semidirect
15. C7×#1579C2semidirect
67. #19865C7direct (N × H)
147. #3356C2×C7semidirect
148. #3338C2×C7semidirect
149. #1723C2×C7semidirect
150. #1695C2×C7semidirect
151. #1684C2×C7semidirect
152. #1676C2×C7semidirect
153. #1671C2×C7semidirect
154. #1643C2×C7semidirect
155. #1638C2×C7semidirect
156. #1632C2×C7semidirect
157. #1632C2×C7semidirect
159. #1579C2×C7semidirect
523. C7#19865direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33802
C7×#33602
C7×#33562
C7×#33382
C7×#17232
C7×#16952
C7×#16842
C7×#16762
C7×#16712
C7×#16432
C7×#16382
C7×#16322
C7×#15812
C7×#15792
#198657