Finite Group Databasebeta

← C7×#19864 #13197080

Subgroups — C7×#19864 #13197080

Order 1792.

578 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3360C211yesmaximal, characteristic, complemented
2C7×#3357C211yesmaximal, characteristic, complemented
3C7×#3341C211yesmaximal, characteristic
4C7×#3340C211yesmaximal, characteristic, complemented
5C7×#1723C211yesmaximal, characteristic, complemented
6C7×#1691C211yesmaximal, characteristic, complemented
7C7×#1683C211yesmaximal, characteristic, complemented
8C7×#1676C211yesmaximal, characteristic, complemented
9C7×#1675C211yesmaximal, characteristic, complemented
10C7×#1646C211yesmaximal, characteristic, complemented
11C7×#1638C211yesmaximal, characteristic, complemented
12C7×#1634C211yesmaximal, characteristic, complemented
13C7×#1632C211yesmaximal, characteristic, complemented
14C7×#1581C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic, complemented
16C7×#556C2211yescharacteristic
17C7×#555C2211yescharacteristic
18C7×#555C2211yescharacteristic
19C7×#554C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#500C2211yescharacteristic
22C7×#498C2211yescharacteristic
23C7×#494C2211yescharacteristic
24C7×#488—21no—
25C7×#487C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#485—21no—
28C7×#485—21no—
29C7×#482—21no—
30C7×#482—21no—
31C7×#482—21no—
32C7×#480—21no—
33C7×#479—21no—
34C7×#477C2211yescharacteristic
35C7×#477C2211yescharacteristic
36C7×#476C2211yescharacteristic
37C7×#476C2211yescharacteristic
38C7×#476C2211yescharacteristic
39C7×#476C2211yescharacteristic
40C7×#474C2211yescharacteristic
41C7×#468—21no—
42C7×#466—21no—
43C7×#465—21no—
44C7×#463—21no—
45C7×#461C2211yescharacteristic
46C7×C8×Q8C2211yescharacteristic
47C4×C7×SD16—21no—
48C4×C7×SD16C2211yescharacteristic
49C4×C7×D8C2211yescharacteristic
50C7×#436C2211yescharacteristic
51C7×C8×D4C2211yescharacteristic
52C7×C8×D4C2211yescharacteristic
53C7×#428—21no—
54C7×#427—21no—
55C7×#427—21no—
56C7×#335C2211yescharacteristic
57C7×#335C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#333C2211yescharacteristic
60C7×#333C2211yescharacteristic
61C7×#332C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×D4⋊C8C2211yescharacteristic
64C7×D4⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19864C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×Q16—41no—
69C2×C7×SD16—21no—
70C2×C7×SD16D411yescharacteristic
71C2×C7×D8D411yescharacteristic
72C2×C7×M16—21no—
73C22×C7×C8—21no—
74C22×C7×C8—21no—
75C7×C4⋊Q8C2311yescharacteristic
76C7×C4⋊Q8C2311yescharacteristic
77C7×C4⋊Q8C2311yescharacteristic
78C7×C4⋊Q8C2311yescharacteristic
79C7×#126—41no—
80C7×#125—21no—
81C7×#124—21no—
82C7×#124—41no—
83C7×#124—41no—
84C7×C22⋊Q8—21no—
85C7×C22⋊Q8—21no—
86C7×C22⋊Q8—41no—
87C7×#121—21no—
88C7×#121—21no—
89C7×#121—21no—
90C7×#121—21no—
91C4×C7×Q8—21no—
92C4×C7×Q8C2311yescharacteristic
93C4×C7×D4—21no—
94C4×C7×D4C2311yescharacteristic
95C4×C7×D4C2311yescharacteristic
96C4×C7×D4C2311yescharacteristic
97C7×#117—21no—
98C7×#117—21no—
99C7×#117—21no—
100C7×#117—21no—
101C7×#117—21no—
102C2×C7×C4⋊C4—21no—
103C7×#107—21no—
104C7×#107—21no—
105C7×#107—21no—
106C7×#107—21no—
107C7×#107—21no—
108C7×#107—21no—
109C7×#107—21no—
110C7×#107D411yescharacteristic
111C7×#106—21no—
112C7×#106—21no—
113C7×#106—21no—
114C7×#106—21no—
115C7×#106—21no—
116C7×#106—21no—
117C7×#106D411yescharacteristic
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—41no—
129C7×#103D411yescharacteristic
130C7×#102—21no—
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102D411yescharacteristic
136C7×#102D411yescharacteristic
137C7×#102D411yescharacteristic
138C7×C22⋊C8—21no—
139C7×C22⋊C8—21no—
140C7×C22⋊C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8C2311yescharacteristic
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145#3360C2×C711yescharacteristic, complemented
146#3357C2×C711yescharacteristic, complemented
147#3341C2×C711yescharacteristic
148#3340C2×C711yescharacteristic, complemented
149#1723C2×C711yescharacteristic, complemented
150#1691C2×C711yescharacteristic, complemented
151#1683C2×C711yescharacteristic, complemented
152#1676C2×C711yescharacteristic, complemented
153#1675C2×C711yescharacteristic, complemented
154#1646C2×C711yescharacteristic, complemented
155#1638C2×C711yescharacteristic, complemented
156#1634C2×C711yescharacteristic, complemented
157#1632C2×C711yescharacteristic, complemented
158#1581C2×C711yescharacteristic, complemented
159SD16⋊C8C2×C711yescharacteristic, complemented
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8C2×D411yescharacteristic
165C2×C7×D4—41no—
166C2×C7×D4—41no—
167C2×C7×D4C2×D411yescharacteristic
168C2×C7×D4C2×D411yescharacteristic
169C2×C7×D4C2×D411yescharacteristic
170C22×C4×C7—21no—
171C22×C4×C7—21no—
172C22×C4×C7—21no—
173C22×C4×C7—41no—
174C7×Q16—82no—
175C7×SD16—22no—
176C7×SD16—42no—
177C7×D8—41no—
178C7×M16—42no—
179C2×C7×C8—21no—
180C2×C7×C8—21no—
181C2×C7×C8—21no—
182C2×C7×C8—21no—
183C2×C7×C8—21no—
184C2×C7×C8—42no—
185C2×C7×C8—42no—
186C2×C7×C8C2×D411yescharacteristic
187C2×C7×C8C2×D411yescharacteristic
188C2×C7×C8C2×D411yescharacteristic
189C2×C7×C8C2×D411yescharacteristic
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—21no—
199C7×C4⋊C4—41no—
200C7×C4⋊C4—41no—
201C7×C4⋊C4—41no—
202C7×C4⋊C4C2×D411yescharacteristic
203C7×C4⋊C4C2×D411yescharacteristic
204C7×C4⋊C4C2×D411yescharacteristic
205C7×C4⋊C4C2×D411yescharacteristic
206C7×C22⋊C4—21no—
207C7×C22⋊C4—21no—
208C7×C22⋊C4—21no—
209C7×C22⋊C4—41no—
210C7×C22⋊C4—41no—
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—41no—
218C42×C7—41no—
219C42×C7—41no—
220C42×C7C2411yescharacteristic
221#556C22×C711yescharacteristic
222#555C22×C711yescharacteristic
223#555C22×C711yescharacteristic
224#554C22×C711yescharacteristic
225#500C22×C711yescharacteristic
226#500C22×C711yescharacteristic
227#498C22×C711yescharacteristic
228#494C22×C711yescharacteristic
229#488—21no—
230#487C22×C711yescharacteristic
231#487C22×C711yescharacteristic
232#485—21no—
233#485—21no—
234#482—21no—
235#482—21no—
236#482—21no—
237#480—21no—
238#479—21no—
239#477C22×C711yescharacteristic
240#477C22×C711yescharacteristic
241#476C22×C711yescharacteristic
242#476C22×C711yescharacteristic
243#476C22×C711yescharacteristic
244#476C22×C711yescharacteristic
245#474C22×C711yescharacteristic
246#468—21no—
247#466—21no—
248#465—21no—
249#463—21no—
250#461C22×C711yescharacteristic
251C8×Q8C22×C711yescharacteristic
252C4×SD16—21no—
253C4×SD16C22×C711yescharacteristic
254C4×D8C22×C711yescharacteristic
255#436C22×C711yescharacteristic
256C8×D4C22×C711yescharacteristic
257C8×D4C22×C711yescharacteristic
258#428—21no—
259#427—21no—
260#427—21no—
261#335C22×C711yescharacteristic
262#335C22×C711yescharacteristic
263#333C22×C711yescharacteristic
264#333C22×C711yescharacteristic
265#333C22×C711yescharacteristic
266#332C22×C711yescharacteristic
267Q8⋊C8C22×C711yescharacteristic
268D4⋊C8C22×C711yescharacteristic
269D4⋊C8C22×C711yescharacteristic
270D4⋊C8C22×C711yescharacteristic
271#322C22×C711yescharacteristic
272C23×C7—21no—
273C23×C7—21no—
274C23×C7—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—21no—
286C7×D4—21no—
287C7×D4—21no—
288C7×D4—161no—
289C7×D4—161no—
290C2×C4×C7—21no—
291C2×C4×C7—21no—
292C2×C4×C7—21no—
293C2×C4×C7—21no—
294C2×C4×C7—21no—
295C2×C4×C7—41no—
296C2×C4×C7—41no—
297C2×C4×C7—41no—
298C2×C4×C7—41no—
299C2×C4×C7—41no—
300C2×C4×C7—41no—
301C2×C4×C7—41no—
302C2×C4×C7—41no—
303C2×C4×C7—41no—
304C2×C4×C7—41no—
305C2×C4×C7—161no—
306C2×C4×C7C22×D411yescharacteristic
307C2×C4×C7C22×D411yescharacteristic
308C2×C4×C7H(5,𝔽2)11yescharacteristic
309C7×C8—21no—
310C7×C8—21no—
311C7×C8—21no—
312C7×C8—41no—
313C7×C8—41no—
314C7×C8—41no—
315C7×C8—41no—
316C7×C8—41no—
317C7×C8#13512yes—
318C2×Q16—41no—
319C2×SD16—21no—
320C2×SD16C7×D411yescharacteristic
321C2×D8C7×D411yescharacteristic
322C2×M16—21no—
323C22×C8—21no—
324C22×C8—21no—
325C4⋊Q8C23×C711yescharacteristic
326C4⋊Q8C23×C711yescharacteristic
327C4⋊Q8C23×C711yescharacteristic
328C4⋊Q8C23×C711yescharacteristic
329#126—41no—
330#125—21no—
331#124—21no—
332#124—41no—
333#124—41no—
334C22⋊Q8—21no—
335C22⋊Q8—21no—
336C22⋊Q8—41no—
337#121—21no—
338#121—21no—
339#121—21no—
340#121—21no—
341C4×Q8—21no—
342C4×Q8C23×C711yescharacteristic
343C4×D4—21no—
344C4×D4C23×C711yescharacteristic
345C4×D4C23×C711yescharacteristic
346C4×D4C23×C711yescharacteristic
347#117—21no—
348#117—21no—
349#117—21no—
350#117—21no—
351#117—21no—
352C2×C4⋊C4—21no—
353#107—21no—
354#107—21no—
355#107—21no—
356#107—21no—
357#107—21no—
358#107—21no—
359#107—21no—
360#107C7×D411yescharacteristic
361#106—21no—
362#106—21no—
363#106—21no—
364#106—21no—
365#106—21no—
366#106—21no—
367#106C7×D411yescharacteristic
368C4⋊C8—21no—
369C4⋊C8C23×C711yescharacteristic
370C4⋊C8C23×C711yescharacteristic
371C4⋊C8C23×C711yescharacteristic
372C4⋊C8C23×C711yescharacteristic
373#103—21no—
374#103—21no—
375#103—21no—
376#103—21no—
377#103—21no—
378#103—41no—
379#103C7×D411yescharacteristic
380#102—21no—
381#102—21no—
382#102—21no—
383#102—21no—
384#102—21no—
385#102C7×D411yescharacteristic
386#102C7×D411yescharacteristic
387#102C7×D411yescharacteristic
388C22⋊C8—21no—
389C22⋊C8—21no—
390C22⋊C8—21no—
391C4×C8—21no—
392C4×C8C23×C711yescharacteristic
393C4×C8C23×C711yescharacteristic
394C4×C8C23×C711yescharacteristic
395C22×C7—41no—
396C22×C7—41no—
397C22×C7—41no—
398C22×C7—41no—
399C22×C7—41no—
400C22×C7—41no—
401C22×C7—41no—
402C22×C7—41no—
403C22×C7—41no—
404C22×C7D4211yescharacteristic
405C4×C7—21no—
406C4×C7—41no—
407C4×C7—41no—
408C4×C7—41no—
409C4×C7—41no—
410C4×C7—41no—
411C4×C7—81no—
412C4×C7—81no—
413C4×C7—81no—
414C4×C7—81no—
415C4×C7C2×#13511yescharacteristic
416C4×C7#57511yescharacteristic
417C4×C7#57811yescharacteristic
418C4×C7#57811yescharacteristic
419C2×Q8—21no—
420C2×Q8—21no—
421C2×Q8—21no—
422C2×Q8—21no—
423C2×Q8C2×C7×D411yescharacteristic
424C2×D4—41no—
425C2×D4—41no—
426C2×D4C2×C7×D411yescharacteristic
427C2×D4C2×C7×D411yescharacteristic
428C2×D4C2×C7×D411yescharacteristic
429C22×C4—21no—
430C22×C4—21no—
431C22×C4—21no—
432C22×C4—41no—
433Q16—82no—
434SD16—22no—
435SD16—42no—
436D8—41no—
437M16—42no—
438C2×C8—21no—
439C2×C8—21no—
440C2×C8—21no—
441C2×C8—21no—
442C2×C8—21no—
443C2×C8—42no—
444C2×C8—42no—
445C2×C8C2×C7×D411yescharacteristic
446C2×C8C2×C7×D411yescharacteristic
447C2×C8C2×C7×D411yescharacteristic
448C2×C8C2×C7×D411yescharacteristic
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—21no—
453C4⋊C4—21no—
454C4⋊C4—21no—
455C4⋊C4—21no—
456C4⋊C4—21no—
457C4⋊C4—21no—
458C4⋊C4—41no—
459C4⋊C4—41no—
460C4⋊C4—41no—
461C4⋊C4C2×C7×D411yescharacteristic
462C4⋊C4C2×C7×D411yescharacteristic
463C4⋊C4C2×C7×D411yescharacteristic
464C4⋊C4C2×C7×D411yescharacteristic
465C22⋊C4—21no—
466C22⋊C4—21no—
467C22⋊C4—21no—
468C22⋊C4—41no—
469C22⋊C4—41no—
470C22⋊C4—41no—
471C22⋊C4—41no—
472C22⋊C4—41no—
473C22⋊C4—41no—
474C22⋊C4—41no—
475C42—21no—
476C42—41no—
477C42—41no—
478C42—41no—
479C42C24×C711yescharacteristic
480C2×C7—81no—
481C2×C7—81no—
482C2×C7—81no—
483C2×C7#326911yescharacteristic
484C2×C7#328311yescharacteristic
485C2×C7#328811yescharacteristic
486C23—21no—
487C23—21no—
488C23—21no—
489Q8—21no—
490Q8—21no—
491Q8—41no—
492Q8—41no—
493Q8—81no—
494Q8—81no—
495Q8—81no—
496D4—21no—
497D4—21no—
498D4—21no—
499D4—21no—
500D4—21no—
501D4—21no—
502D4—161no—
503D4—161no—
504C2×C4—21no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—21no—
508C2×C4—21no—
509C2×C4—41no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—161no—
520C2×C4C22×C7×D411yescharacteristic
521C2×C4C22×C7×D411yescharacteristic
522C2×C4C7×H(5,𝔽2)11yescharacteristic
523C8—21no—
524C8—21no—
525C8—21no—
526C8—41no—
527C8—41no—
528C8—41no—
529C8—41no—
530C8—41no—
531C8C7×#13512yes—
532C7#1986411yescharacteristic, direct product factor, Sylow
533C22—41no—
534C22—41no—
535C22—41no—
536C22—41no—
537C22—41no—
538C22—41no—
539C22—41no—
540C22—41no—
541C22—41no—
542C22C7×D4211yescharacteristic
543C4—21no—
544C4—41no—
545C4—41no—
546C4—41no—
547C4—41no—
548C4—41no—
549C4—81no—
550C4—81no—
551C4—81no—
552C4—81no—
553C4C2×C7×#13511yescharacteristic
554C4C7×#57511yescharacteristic
555C4C7×#57811yescharacteristic
556C4C7×#57811yescharacteristic
557C2—81no—
558C2—81no—
559C2—81no—
560C2C7×#326911yescharacteristic
561C2C7×#328311yescharacteristic
562C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3341C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3360C2semidirect
2. C7×#3357C2semidirect
4. C7×#3340C2semidirect
5. C7×#1723C2semidirect
6. C7×#1691C2semidirect
7. C7×#1683C2semidirect
8. C7×#1676C2semidirect
9. C7×#1675C2semidirect
10. C7×#1646C2semidirect
11. C7×#1638C2semidirect
12. C7×#1634C2semidirect
13. C7×#1632C2semidirect
14. C7×#1581C2semidirect
15. C7×SD16⋊C8C2semidirect
67. #19864C7direct (N × H)
145. #3360C2×C7semidirect
146. #3357C2×C7semidirect
148. #3340C2×C7semidirect
149. #1723C2×C7semidirect
150. #1691C2×C7semidirect
151. #1683C2×C7semidirect
152. #1676C2×C7semidirect
153. #1675C2×C7semidirect
154. #1646C2×C7semidirect
155. #1638C2×C7semidirect
156. #1634C2×C7semidirect
157. #1632C2×C7semidirect
158. #1581C2×C7semidirect
159. SD16⋊C8C2×C7semidirect
532. C7#19864direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33602
C7×#33572
C7×#33412
C7×#33402
C7×#17232
C7×#16912
C7×#16832
C7×#16762
C7×#16752
C7×#16462
C7×#16382
C7×#16342
C7×#16322
C7×#15812
C7×SD16⋊C82
#198647