Finite Group Databasebeta

← C7×#19842 #13197058

Subgroups — C7×#19842 #13197058

Order 1792.

576 conjugacy classes of subgroups.

The subgroup lattice has 558 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3372C211yesmaximal, characteristic, complemented
2C7×#3365C211yesmaximal, characteristic, complemented
3C7×#3361C211yesmaximal, characteristic
4C7×#3338C211yesmaximal, characteristic, complemented
5C7×#1719C211yesmaximal, characteristic, complemented
6C7×#1698C211yesmaximal, characteristic, complemented
7C7×#1684C211yesmaximal, characteristic, complemented
8C7×#1681C211yesmaximal, characteristic
9C7×#1676C211yesmaximal, characteristic, complemented
10C7×#1643C211yesmaximal, characteristic, complemented
11C7×#1636C211yesmaximal, characteristic, complemented
12C7×#1630C211yesmaximal, characteristic, complemented
13C7×#1622C211yesmaximal, characteristic
14C7×#1584C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic, complemented
16C7×#559C2211yescharacteristic
17C7×#557C2211yescharacteristic
18C7×#554C2211yescharacteristic
19C7×#554C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#492C2211yescharacteristic
22C7×#491—21no—
23C7×#488—21no—
24C7×#488—21no—
25C7×#487C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#486C2211yescharacteristic
28C7×#486C2211yescharacteristic
29C7×#484—21no—
30C7×#484—21no—
31C7×#479—21no—
32C7×#478—21no—
33C7×#478—21no—
34C7×#477C2211yescharacteristic
35C7×#477C2211yescharacteristic
36C7×#477C2211yescharacteristic
37C7×#477C2211yescharacteristic
38C7×#475C2211yescharacteristic
39C7×#467—21no—
40C7×#464—21no—
41C7×#463—21no—
42C7×#461—21no—
43C7×#461C2211yescharacteristic
44C7×#460C2211yescharacteristic
45C7×#459C2211yescharacteristic
46C7×#446C2211yescharacteristic
47C7×C8×Q8C2211yescharacteristic
48C7×C8×Q8C2211yescharacteristic
49C7×#440—21no—
50C4×C7×Q16C2211yescharacteristic
51C4×C7×SD16—21no—
52C4×C7×SD16C2211yescharacteristic
53C4×C7×D8—21no—
54C7×C8×D4C2211yescharacteristic
55C2×C7×#107—21no—
56C7×#335C2211yescharacteristic
57C7×#335C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#333C2211yescharacteristic
60C7×#332C2211yescharacteristic
61C7×#331C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×Q8⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19842C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×Q16D411yescharacteristic
69C2×C7×SD16—21no—
70C2×C7×SD16—21no—
71C2×C7×SD16—41no—
72C2×C7×SD16D411yescharacteristic
73C2×C7×D8—21no—
74C22×C7×C8—21no—
75C7×C4⋊Q8—21no—
76C7×C4⋊Q8C2311yescharacteristic
77C7×C4⋊Q8C2311yescharacteristic
78C7×C4⋊Q8C2311yescharacteristic
79C7×#127C2311yescharacteristic
80C7×#125—21no—
81C7×#125—21no—
82C7×#125—21no—
83C7×#125—41no—
84C7×#124—21no—
85C7×#124—21no—
86C7×#123—41no—
87C7×C22⋊Q8—21no—
88C7×C22⋊Q8—21no—
89C7×C22⋊Q8—41no—
90C7×C22⋊Q8—41no—
91C4×C7×Q8—21no—
92C4×C7×Q8—21no—
93C4×C7×Q8C2311yescharacteristic
94C4×C7×Q8C2311yescharacteristic
95C4×C7×Q8C2311yescharacteristic
96C4×C7×D4—21no—
97C4×C7×D4—21no—
98C4×C7×D4—21no—
99C4×C7×D4—21no—
100C4×C7×D4C2311yescharacteristic
101C2×C7×C4⋊C4—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×#107D411yescharacteristic
110C7×#106—21no—
111C7×#106D411yescharacteristic
112C7×C4⋊C8—21no—
113C7×C4⋊C8—21no—
114C7×C4⋊C8—21no—
115C7×C4⋊C8C2311yescharacteristic
116C7×C4⋊C8C2311yescharacteristic
117C7×C4⋊C8C2311yescharacteristic
118C7×C4⋊C8C2311yescharacteristic
119C7×#103—21no—
120C7×#103—21no—
121C7×#103—21no—
122C7×#103—21no—
123C7×#103—21no—
124C7×#103—21no—
125C7×#103—21no—
126C7×#103—21no—
127C7×#103—41no—
128C7×#103D411yescharacteristic
129C7×#103D411yescharacteristic
130C7×#103D411yescharacteristic
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—21no—
136C7×#102—21no—
137C7×#102D411yescharacteristic
138C7×C22⋊C8—21no—
139C7×#97—21no—
140C4×C7×C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8C2311yescharacteristic
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145#3372C2×C711yescharacteristic, complemented
146#3365C2×C711yescharacteristic, complemented
147#3361C2×C711yescharacteristic
148#3338C2×C711yescharacteristic, complemented
149#1719C2×C711yescharacteristic, complemented
150#1698C2×C711yescharacteristic, complemented
151#1684C2×C711yescharacteristic, complemented
152#1681C2×C711yescharacteristic
153#1676C2×C711yescharacteristic, complemented
154#1643C2×C711yescharacteristic, complemented
155#1636C2×C711yescharacteristic, complemented
156#1630C2×C711yescharacteristic, complemented
157#1622C2×C711yescharacteristic
158#1584C2×C711yescharacteristic, complemented
159SD16⋊C8C2×C711yescharacteristic, complemented
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—21no—
163C2×C7×Q8C2×D411yescharacteristic
164C2×C7×Q8C2×D411yescharacteristic
165C2×C7×Q8C2×D411yescharacteristic
166C2×C7×D4—21no—
167C2×C7×D4—21no—
168C2×C7×D4—21no—
169C2×C7×D4C2×D411yescharacteristic
170C22×C4×C7—21no—
171C22×C4×C7—41no—
172C22×C4×C7—41no—
173C22×C4×C7—41no—
174C7×Q16—41no—
175C7×SD16—22no—
176C7×SD16—42no—
177C7×SD16—42no—
178C7×SD16—82no—
179C7×D8—42no—
180C2×C7×C8—21no—
181C2×C7×C8—21no—
182C2×C7×C8—21no—
183C2×C7×C8—21no—
184C2×C7×C8—21no—
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⋊C4—41no—
203C7×C4⋊C4—41no—
204C7×C4⋊C4—41no—
205C7×C4⋊C4—41no—
206C7×C4⋊C4C2×D411yescharacteristic
207C7×C4⋊C4C2×D411yescharacteristic
208C7×C4⋊C4C2×D411yescharacteristic
209C7×C4⋊C4C2×D411yescharacteristic
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—21no—
219C42×C7—41no—
220C42×C7C2411yescharacteristic
221#559C22×C711yescharacteristic
222#557C22×C711yescharacteristic
223#554C22×C711yescharacteristic
224#554C22×C711yescharacteristic
225#500C22×C711yescharacteristic
226#492C22×C711yescharacteristic
227#491—21no—
228#488—21no—
229#488—21no—
230#487C22×C711yescharacteristic
231#487C22×C711yescharacteristic
232#486C22×C711yescharacteristic
233#486C22×C711yescharacteristic
234#484—21no—
235#484—21no—
236#479—21no—
237#478—21no—
238#478—21no—
239#477C22×C711yescharacteristic
240#477C22×C711yescharacteristic
241#477C22×C711yescharacteristic
242#477C22×C711yescharacteristic
243#475C22×C711yescharacteristic
244#467—21no—
245#464—21no—
246#463—21no—
247#461—21no—
248#461C22×C711yescharacteristic
249#460C22×C711yescharacteristic
250#459C22×C711yescharacteristic
251#446C22×C711yescharacteristic
252C8×Q8C22×C711yescharacteristic
253C8×Q8C22×C711yescharacteristic
254#440—21no—
255C4×Q16C22×C711yescharacteristic
256C4×SD16—21no—
257C4×SD16C22×C711yescharacteristic
258C4×D8—21no—
259C8×D4C22×C711yescharacteristic
260C2×#107—21no—
261#335C22×C711yescharacteristic
262#335C22×C711yescharacteristic
263#333C22×C711yescharacteristic
264#333C22×C711yescharacteristic
265#332C22×C711yescharacteristic
266#331C22×C711yescharacteristic
267Q8⋊C8C22×C711yescharacteristic
268Q8⋊C8C22×C711yescharacteristic
269Q8⋊C8C22×C711yescharacteristic
270D4⋊C8C22×C711yescharacteristic
271#322C22×C711yescharacteristic
272C23×C7—21no—
273C23×C7—41no—
274C7×Q8—21no—
275C7×Q8—21no—
276C7×Q8—21no—
277C7×Q8—21no—
278C7×Q8—21no—
279C7×Q8—21no—
280C7×Q8—41no—
281C7×Q8—41no—
282C7×Q8—81no—
283C7×Q8—81no—
284C7×D4—21no—
285C7×D4—41no—
286C7×D4—41no—
287C7×D4—41no—
288C7×D4—41no—
289C7×D4—81no—
290C7×D4#13512yes—
291C2×C4×C7—21no—
292C2×C4×C7—21no—
293C2×C4×C7—21no—
294C2×C4×C7—21no—
295C2×C4×C7—21no—
296C2×C4×C7—21no—
297C2×C4×C7—21no—
298C2×C4×C7—41no—
299C2×C4×C7—41no—
300C2×C4×C7—41no—
301C2×C4×C7—41no—
302C2×C4×C7—41no—
303C2×C4×C7—161no—
304C2×C4×C7—161no—
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—21no—
313C7×C8—41no—
314C7×C8—41no—
315C7×C8—41no—
316C7×C8—41no—
317C7×C8—41no—
318C2×Q16C7×D411yescharacteristic
319C2×SD16—21no—
320C2×SD16—21no—
321C2×SD16—41no—
322C2×SD16C7×D411yescharacteristic
323C2×D8—21no—
324C22×C8—21no—
325C4⋊Q8—21no—
326C4⋊Q8C23×C711yescharacteristic
327C4⋊Q8C23×C711yescharacteristic
328C4⋊Q8C23×C711yescharacteristic
329#127C23×C711yescharacteristic
330#125—21no—
331#125—21no—
332#125—21no—
333#125—41no—
334#124—21no—
335#124—21no—
336#123—41no—
337C22⋊Q8—21no—
338C22⋊Q8—21no—
339C22⋊Q8—41no—
340C22⋊Q8—41no—
341C4×Q8—21no—
342C4×Q8—21no—
343C4×Q8C23×C711yescharacteristic
344C4×Q8C23×C711yescharacteristic
345C4×Q8C23×C711yescharacteristic
346C4×D4—21no—
347C4×D4—21no—
348C4×D4—21no—
349C4×D4—21no—
350C4×D4C23×C711yescharacteristic
351C2×C4⋊C4—21no—
352C2×C4⋊C4—21no—
353#107—21no—
354#107—21no—
355#107—21no—
356#107—21no—
357#107—21no—
358#107—21no—
359#107C7×D411yescharacteristic
360#106—21no—
361#106C7×D411yescharacteristic
362C4⋊C8—21no—
363C4⋊C8—21no—
364C4⋊C8—21no—
365C4⋊C8C23×C711yescharacteristic
366C4⋊C8C23×C711yescharacteristic
367C4⋊C8C23×C711yescharacteristic
368C4⋊C8C23×C711yescharacteristic
369#103—21no—
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#103C7×D411yescharacteristic
381#102—21no—
382#102—21no—
383#102—21no—
384#102—21no—
385#102—21no—
386#102—21no—
387#102C7×D411yescharacteristic
388C22⋊C8—21no—
389#97—21no—
390C4×C8—21no—
391C4×C8—21no—
392C4×C8C23×C711yescharacteristic
393C4×C8C23×C711yescharacteristic
394C4×C8C23×C711yescharacteristic
395C22×C7—22no—
396C22×C7—41no—
397C22×C7—41no—
398C22×C7—81no—
399C22×C7—81no—
400C22×C7—81no—
401C22×C7D4211yescharacteristic
402C4×C7—21no—
403C4×C7—41no—
404C4×C7—41no—
405C4×C7—41no—
406C4×C7—41no—
407C4×C7—41no—
408C4×C7—41no—
409C4×C7—41no—
410C4×C7—81no—
411C4×C7—81no—
412C4×C7—81no—
413C4×C7C2×#13511yescharacteristic
414C4×C7#57511yescharacteristic
415C4×C7#57811yescharacteristic
416C4×C7#57811yescharacteristic
417C2×Q8—21no—
418C2×Q8—21no—
419C2×Q8—21no—
420C2×Q8C2×C7×D411yescharacteristic
421C2×Q8C2×C7×D411yescharacteristic
422C2×Q8C2×C7×D411yescharacteristic
423C2×D4—21no—
424C2×D4—21no—
425C2×D4—21no—
426C2×D4C2×C7×D411yescharacteristic
427C22×C4—21no—
428C22×C4—41no—
429C22×C4—41no—
430C22×C4—41no—
431Q16—41no—
432SD16—22no—
433SD16—42no—
434SD16—42no—
435SD16—82no—
436D8—42no—
437C2×C8—21no—
438C2×C8—21no—
439C2×C8—21no—
440C2×C8—21no—
441C2×C8—21no—
442C2×C8—42no—
443C2×C8C2×C7×D411yescharacteristic
444C2×C8C2×C7×D411yescharacteristic
445C2×C8C2×C7×D411yescharacteristic
446C2×C8C2×C7×D411yescharacteristic
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—21no—
453C4⋊C4—21no—
454C4⋊C4—21no—
455C4⋊C4—21no—
456C4⋊C4—41no—
457C4⋊C4—41no—
458C4⋊C4—41no—
459C4⋊C4—41no—
460C4⋊C4—41no—
461C4⋊C4—41no—
462C4⋊C4—41no—
463C4⋊C4C2×C7×D411yescharacteristic
464C4⋊C4C2×C7×D411yescharacteristic
465C4⋊C4C2×C7×D411yescharacteristic
466C4⋊C4C2×C7×D411yescharacteristic
467C22⋊C4—21no—
468C22⋊C4—41no—
469C22⋊C4—41no—
470C22⋊C4—41no—
471C22⋊C4—41no—
472C22⋊C4—41no—
473C42—21no—
474C42—21no—
475C42—21no—
476C42—41no—
477C42C24×C711yescharacteristic
478C2×C7—42no—
479C2×C7—161no—
480C2×C7#326911yescharacteristic
481C2×C7#328511yescharacteristic
482C2×C7#328811yescharacteristic
483C23—21no—
484C23—41no—
485Q8—21no—
486Q8—21no—
487Q8—21no—
488Q8—21no—
489Q8—21no—
490Q8—21no—
491Q8—41no—
492Q8—41no—
493Q8—81no—
494Q8—81no—
495D4—21no—
496D4—41no—
497D4—41no—
498D4—41no—
499D4—41no—
500D4—81no—
501D4C7×#13512yes—
502C2×C4—21no—
503C2×C4—21no—
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—161no—
515C2×C4—161no—
516C2×C4—161no—
517C2×C4C22×C7×D411yescharacteristic
518C2×C4C22×C7×D411yescharacteristic
519C2×C4C7×H(5,𝔽2)11yescharacteristic
520C8—21no—
521C8—21no—
522C8—21no—
523C8—21no—
524C8—41no—
525C8—41no—
526C8—41no—
527C8—41no—
528C8—41no—
529C7#1984211yescharacteristic, direct product factor, Sylow
530C22—22no—
531C22—41no—
532C22—41no—
533C22—81no—
534C22—81no—
535C22—81no—
536C22C7×D4211yescharacteristic
537C4—21no—
538C4—41no—
539C4—41no—
540C4—41no—
541C4—41no—
542C4—41no—
543C4—41no—
544C4—41no—
545C4—81no—
546C4—81no—
547C4—81no—
548C4C2×C7×#13511yescharacteristic
549C4C7×#57511yescharacteristic
550C4C7×#57811yescharacteristic
551C4C7×#57811yescharacteristic
552C2—42no—
553C2—161no—
554C2C7×#326911yescharacteristic
555C2C7×#328511yescharacteristic
556C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#459C22
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×#3372C2semidirect
2. C7×#3365C2semidirect
4. C7×#3338C2semidirect
5. C7×#1719C2semidirect
6. C7×#1698C2semidirect
7. C7×#1684C2semidirect
9. C7×#1676C2semidirect
10. C7×#1643C2semidirect
11. C7×#1636C2semidirect
12. C7×#1630C2semidirect
14. C7×#1584C2semidirect
15. C7×SD16⋊C8C2semidirect
67. #19842C7direct (N × H)
145. #3372C2×C7semidirect
146. #3365C2×C7semidirect
148. #3338C2×C7semidirect
149. #1719C2×C7semidirect
150. #1698C2×C7semidirect
151. #1684C2×C7semidirect
153. #1676C2×C7semidirect
154. #1643C2×C7semidirect
155. #1636C2×C7semidirect
156. #1630C2×C7semidirect
158. #1584C2×C7semidirect
159. SD16⋊C8C2×C7semidirect
529. C7#19842direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33722
C7×#33652
C7×#33612
C7×#33382
C7×#17192
C7×#16982
C7×#16842
C7×#16812
C7×#16762
C7×#16432
C7×#16362
C7×#16302
C7×#16222
C7×#15842
C7×SD16⋊C82
#198427