Finite Group Databasebeta

← C7×#19824 #13197040

Subgroups — C7×#19824 #13197040

Order 1792.

606 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3360C211yesmaximal, characteristic, complemented
2C7×#3335C211yesmaximal, characteristic, complemented
3C7×#3330C211yesmaximal, characteristic
4C7×#3302C211yesmaximal, characteristic, complemented
5C7×#1718C211yesmaximal, characteristic, complemented
6C7×#1703C211yesmaximal, characteristic, complemented
7C7×#1680C211yesmaximal, characteristic, complemented
8C7×#1679C211yesmaximal, characteristic, complemented
9C7×#1671C211yesmaximal, characteristic, complemented
10C7×#1650C211yesmaximal, characteristic, complemented
11C7×#1647C211yesmaximal, characteristic, complemented
12C7×#1644C211yesmaximal, characteristic, complemented
13C7×#1635C211yesmaximal, characteristic, complemented
14C7×#1583C211yesmaximal, characteristic, complemented
15C7×#1580C211yesmaximal, characteristic, complemented
16C7×#556C2211yescharacteristic
17C7×#554C2211yescharacteristic
18C7×#547C2211yescharacteristic
19C7×#547C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#498C2211yescharacteristic
22C7×#488—21no—
23C7×#487C2211yescharacteristic
24C7×#487C2211yescharacteristic
25C7×#487C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#485—21no—
28C7×#484—21no—
29C7×#483—21no—
30C7×#481—21no—
31C7×#479—21no—
32C7×#476C2211yescharacteristic
33C7×#476C2211yescharacteristic
34C7×#475C2211yescharacteristic
35C7×#474C2211yescharacteristic
36C7×#474C2211yescharacteristic
37C7×#468—21no—
38C7×#467—21no—
39C7×#465—21no—
40C7×#463—21no—
41C7×#462C2211yescharacteristic
42C7×#461C2211yescharacteristic
43C7×#461C2211yescharacteristic
44C7×#452—21no—
45C7×#449—21no—
46C7×C8×Q8C2211yescharacteristic
47C4×C7×SD16—21no—
48C4×C7×SD16C2211yescharacteristic
49C4×C7×D8C2211yescharacteristic
50C7×#436C2211yescharacteristic
51C7×C8×D4C2211yescharacteristic
52C7×C8×D4C2211yescharacteristic
53C2×C7×#106—21no—
54C7×#417—21no—
55C7×#416—21no—
56C7×#334C2211yescharacteristic
57C7×#334C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#332C2211yescharacteristic
60C7×#332C2211yescharacteristic
61C7×#332C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×D4⋊C8C2211yescharacteristic
64C7×D4⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19824C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×#41—21no—
69C2×C7×#41—21no—
70C2×C7×Q16—21no—
71C2×C7×SD16—21no—
72C2×C7×SD16—21no—
73C2×C7×SD16D411yescharacteristic
74C2×C7×D8D411yescharacteristic
75C2×C7×M16—21no—
76C22×C7×C8—21no—
77C22×C7×C8—21no—
78C7×C4⋊Q8C2311yescharacteristic
79C7×C4⋊Q8C2311yescharacteristic
80C7×C4⋊Q8C2311yescharacteristic
81C7×C4⋊Q8C2311yescharacteristic
82C7×#126—41no—
83C7×#125—21no—
84C7×#124—21no—
85C7×#123—41no—
86C7×#123—41no—
87C7×C22⋊Q8—21no—
88C7×C22⋊Q8—21no—
89C7×C22⋊Q8—21no—
90C7×C22⋊Q8—21no—
91C7×C22⋊Q8—41no—
92C7×#121—21no—
93C7×#121—21no—
94C4×C7×Q8—21no—
95C4×C7×Q8C2311yescharacteristic
96C4×C7×D4—21no—
97C4×C7×D4C2311yescharacteristic
98C4×C7×D4C2311yescharacteristic
99C4×C7×D4C2311yescharacteristic
100C7×#117—21no—
101C2×C7×C4⋊C4—21no—
102C2×C7×C4⋊C4—21no—
103C2×C7×C4⋊C4—21no—
104C7×#107—21no—
105C7×#107—21no—
106C7×#107—41no—
107C7×#107D411yescharacteristic
108C7×#106—21no—
109C7×#106—21no—
110C7×#106—21no—
111C7×#106—21no—
112C7×#106—21no—
113C7×#106D411yescharacteristic
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—21no—
128C7×#103—21no—
129C7×#103—41no—
130C7×#103D411yescharacteristic
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#3335C2×C711yescharacteristic, complemented
147#3330C2×C711yescharacteristic
148#3302C2×C711yescharacteristic, complemented
149#1718C2×C711yescharacteristic, complemented
150#1703C2×C711yescharacteristic, complemented
151#1680C2×C711yescharacteristic, complemented
152#1679C2×C711yescharacteristic, complemented
153#1671C2×C711yescharacteristic, complemented
154#1650C2×C711yescharacteristic, complemented
155#1647C2×C711yescharacteristic, complemented
156#1644C2×C711yescharacteristic, complemented
157#1635C2×C711yescharacteristic, complemented
158#1583C2×C711yescharacteristic, complemented
159#1580C2×C711yescharacteristic, complemented
160C7×#41—42no—
161C7×#41—42no—
162C7×#41—81no—
163C7×#41—81no—
164C2×C7×Q8—21no—
165C2×C7×Q8—21no—
166C2×C7×Q8—21no—
167C2×C7×Q8—21no—
168C2×C7×Q8C2×D411yescharacteristic
169C2×C7×D4—41no—
170C2×C7×D4—41no—
171C2×C7×D4C2×D411yescharacteristic
172C2×C7×D4C2×D411yescharacteristic
173C2×C7×D4C2×D411yescharacteristic
174C22×C4×C7—21no—
175C22×C4×C7—21no—
176C22×C4×C7—21no—
177C22×C4×C7—41no—
178C22×C4×C7—41no—
179C22×C4×C7—41no—
180C7×Q16—81no—
181C7×SD16—41no—
182C7×SD16—42no—
183C7×SD16—81no—
184C7×D8—22no—
185C7×M16—81no—
186C2×C7×C8—21no—
187C2×C7×C8—21no—
188C2×C7×C8—21no—
189C2×C7×C8—21no—
190C2×C7×C8—21no—
191C2×C7×C8—42no—
192C2×C7×C8—81no—
193C2×C7×C8C2×D411yescharacteristic
194C2×C7×C8C2×D411yescharacteristic
195C2×C7×C8C2×D411yescharacteristic
196C2×C7×C8C2×D411yescharacteristic
197C7×C4⋊C4—21no—
198C7×C4⋊C4—21no—
199C7×C4⋊C4—21no—
200C7×C4⋊C4—21no—
201C7×C4⋊C4—21no—
202C7×C4⋊C4—21no—
203C7×C4⋊C4—21no—
204C7×C4⋊C4—21no—
205C7×C4⋊C4—21no—
206C7×C4⋊C4—41no—
207C7×C4⋊C4—41no—
208C7×C4⋊C4—41no—
209C7×C4⋊C4—41no—
210C7×C4⋊C4—41no—
211C7×C4⋊C4C2×D411yescharacteristic
212C7×C4⋊C4C2×D411yescharacteristic
213C7×C4⋊C4C2×D411yescharacteristic
214C7×C4⋊C4C2×D411yescharacteristic
215C7×C22⋊C4—21no—
216C7×C22⋊C4—21no—
217C7×C22⋊C4—21no—
218C7×C22⋊C4—41no—
219C7×C22⋊C4—41no—
220C7×C22⋊C4—41no—
221C7×C22⋊C4—41no—
222C7×C22⋊C4—41no—
223C42×C7—21no—
224C42×C7—41no—
225C42×C7C2411yescharacteristic
226#556C22×C711yescharacteristic
227#554C22×C711yescharacteristic
228#547C22×C711yescharacteristic
229#547C22×C711yescharacteristic
230#500C22×C711yescharacteristic
231#498C22×C711yescharacteristic
232#488—21no—
233#487C22×C711yescharacteristic
234#487C22×C711yescharacteristic
235#487C22×C711yescharacteristic
236#487C22×C711yescharacteristic
237#485—21no—
238#484—21no—
239#483—21no—
240#481—21no—
241#479—21no—
242#476C22×C711yescharacteristic
243#476C22×C711yescharacteristic
244#475C22×C711yescharacteristic
245#474C22×C711yescharacteristic
246#474C22×C711yescharacteristic
247#468—21no—
248#467—21no—
249#465—21no—
250#463—21no—
251#462C22×C711yescharacteristic
252#461C22×C711yescharacteristic
253#461C22×C711yescharacteristic
254#452—21no—
255#449—21no—
256C8×Q8C22×C711yescharacteristic
257C4×SD16—21no—
258C4×SD16C22×C711yescharacteristic
259C4×D8C22×C711yescharacteristic
260#436C22×C711yescharacteristic
261C8×D4C22×C711yescharacteristic
262C8×D4C22×C711yescharacteristic
263C2×#106—21no—
264#417—21no—
265#416—21no—
266#334C22×C711yescharacteristic
267#334C22×C711yescharacteristic
268#333C22×C711yescharacteristic
269#332C22×C711yescharacteristic
270#332C22×C711yescharacteristic
271#332C22×C711yescharacteristic
272Q8⋊C8C22×C711yescharacteristic
273D4⋊C8C22×C711yescharacteristic
274D4⋊C8C22×C711yescharacteristic
275D4⋊C8C22×C711yescharacteristic
276#322C22×C711yescharacteristic
277C23×C7—21no—
278C23×C7—21no—
279C23×C7—21no—
280C7×Q8—21no—
281C7×Q8—21no—
282C7×Q8—41no—
283C7×Q8—41no—
284C7×Q8—41no—
285C7×Q8—41no—
286C7×Q8—41no—
287C7×Q8—41no—
288C7×Q8—81no—
289C7×D4—21no—
290C7×D4—21no—
291C7×D4—21no—
292C7×D4—21no—
293C7×D4—21no—
294C7×D4—82no—
295C7×D4—82no—
296C7×D4#13512yes—
297C2×C4×C7—21no—
298C2×C4×C7—21no—
299C2×C4×C7—21no—
300C2×C4×C7—21no—
301C2×C4×C7—21no—
302C2×C4×C7—41no—
303C2×C4×C7—41no—
304C2×C4×C7—41no—
305C2×C4×C7—41no—
306C2×C4×C7—41no—
307C2×C4×C7—41no—
308C2×C4×C7—41no—
309C2×C4×C7—41no—
310C2×C4×C7—41no—
311C2×C4×C7—41no—
312C2×C4×C7—82no—
313C2×C4×C7—82no—
314C2×C4×C7—161no—
315C2×C4×C7C22×D411yescharacteristic
316C2×C4×C7C22×D411yescharacteristic
317C2×C4×C7H(5,𝔽2)11yescharacteristic
318C7×C8—21no—
319C7×C8—21no—
320C7×C8—21no—
321C7×C8—21no—
322C7×C8—41no—
323C7×C8—41no—
324C7×C8—41no—
325C7×C8—41no—
326C7×C8—41no—
327C2×#41—21no—
328C2×#41—21no—
329C2×Q16—21no—
330C2×SD16—21no—
331C2×SD16—21no—
332C2×SD16C7×D411yescharacteristic
333C2×D8C7×D411yescharacteristic
334C2×M16—21no—
335C22×C8—21no—
336C22×C8—21no—
337C4⋊Q8C23×C711yescharacteristic
338C4⋊Q8C23×C711yescharacteristic
339C4⋊Q8C23×C711yescharacteristic
340C4⋊Q8C23×C711yescharacteristic
341#126—41no—
342#125—21no—
343#124—21no—
344#123—41no—
345#123—41no—
346C22⋊Q8—21no—
347C22⋊Q8—21no—
348C22⋊Q8—21no—
349C22⋊Q8—21no—
350C22⋊Q8—41no—
351#121—21no—
352#121—21no—
353C4×Q8—21no—
354C4×Q8C23×C711yescharacteristic
355C4×D4—21no—
356C4×D4C23×C711yescharacteristic
357C4×D4C23×C711yescharacteristic
358C4×D4C23×C711yescharacteristic
359#117—21no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363#107—21no—
364#107—21no—
365#107—41no—
366#107C7×D411yescharacteristic
367#106—21no—
368#106—21no—
369#106—21no—
370#106—21no—
371#106—21no—
372#106C7×D411yescharacteristic
373C4⋊C8—21no—
374C4⋊C8C23×C711yescharacteristic
375C4⋊C8C23×C711yescharacteristic
376C4⋊C8C23×C711yescharacteristic
377C4⋊C8C23×C711yescharacteristic
378#103—21no—
379#103—21no—
380#103—21no—
381#103—21no—
382#103—21no—
383#103—21no—
384#103—21no—
385#103—21no—
386#103—21no—
387#103—21no—
388#103—41no—
389#103C7×D411yescharacteristic
390#102—21no—
391#102—21no—
392#102—21no—
393#102—21no—
394#102C7×D411yescharacteristic
395#102C7×D411yescharacteristic
396#102C7×D411yescharacteristic
397C22⋊C8—21no—
398C22⋊C8—21no—
399C22⋊C8—21no—
400C4×C8—21no—
401C4×C8C23×C711yescharacteristic
402C4×C8C23×C711yescharacteristic
403C4×C8C23×C711yescharacteristic
404C22×C7—22no—
405C22×C7—41no—
406C22×C7—41no—
407C22×C7—41no—
408C22×C7—41no—
409C22×C7—41no—
410C22×C7—41no—
411C22×C7—41no—
412C22×C7—41no—
413C22×C7D4211yescharacteristic
414C4×C7—21no—
415C4×C7—41no—
416C4×C7—41no—
417C4×C7—41no—
418C4×C7—41no—
419C4×C7—41no—
420C4×C7—81no—
421C4×C7—81no—
422C4×C7—81no—
423C4×C7—81no—
424C4×C7C2×#13511yescharacteristic
425C4×C7#57511yescharacteristic
426C4×C7#57711yescharacteristic
427C4×C7#57711yescharacteristic
428#41—42no—
429#41—42no—
430#41—81no—
431#41—81no—
432C2×Q8—21no—
433C2×Q8—21no—
434C2×Q8—21no—
435C2×Q8—21no—
436C2×Q8C2×C7×D411yescharacteristic
437C2×D4—41no—
438C2×D4—41no—
439C2×D4C2×C7×D411yescharacteristic
440C2×D4C2×C7×D411yescharacteristic
441C2×D4C2×C7×D411yescharacteristic
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—21no—
445C22×C4—41no—
446C22×C4—41no—
447C22×C4—41no—
448Q16—81no—
449SD16—41no—
450SD16—42no—
451SD16—81no—
452D8—22no—
453M16—81no—
454C2×C8—21no—
455C2×C8—21no—
456C2×C8—21no—
457C2×C8—21no—
458C2×C8—21no—
459C2×C8—42no—
460C2×C8—81no—
461C2×C8C2×C7×D411yescharacteristic
462C2×C8C2×C7×D411yescharacteristic
463C2×C8C2×C7×D411yescharacteristic
464C2×C8C2×C7×D411yescharacteristic
465C4⋊C4—21no—
466C4⋊C4—21no—
467C4⋊C4—21no—
468C4⋊C4—21no—
469C4⋊C4—21no—
470C4⋊C4—21no—
471C4⋊C4—21no—
472C4⋊C4—21no—
473C4⋊C4—21no—
474C4⋊C4—41no—
475C4⋊C4—41no—
476C4⋊C4—41no—
477C4⋊C4—41no—
478C4⋊C4—41no—
479C4⋊C4C2×C7×D411yescharacteristic
480C4⋊C4C2×C7×D411yescharacteristic
481C4⋊C4C2×C7×D411yescharacteristic
482C4⋊C4C2×C7×D411yescharacteristic
483C22⋊C4—21no—
484C22⋊C4—21no—
485C22⋊C4—21no—
486C22⋊C4—41no—
487C22⋊C4—41no—
488C22⋊C4—41no—
489C22⋊C4—41no—
490C22⋊C4—41no—
491C42—21no—
492C42—41no—
493C42C24×C711yescharacteristic
494C2×C7—42no—
495C2×C7—81no—
496C2×C7—81no—
497C2×C7#326711yescharacteristic
498C2×C7#328211yescharacteristic
499C2×C7#328911yescharacteristic
500C23—21no—
501C23—21no—
502C23—21no—
503Q8—21no—
504Q8—21no—
505Q8—41no—
506Q8—41no—
507Q8—41no—
508Q8—41no—
509Q8—41no—
510Q8—41no—
511Q8—81no—
512D4—21no—
513D4—21no—
514D4—21no—
515D4—21no—
516D4—21no—
517D4—82no—
518D4—82no—
519D4C7×#13512yes—
520C2×C4—21no—
521C2×C4—21no—
522C2×C4—21no—
523C2×C4—21no—
524C2×C4—21no—
525C2×C4—41no—
526C2×C4—41no—
527C2×C4—41no—
528C2×C4—41no—
529C2×C4—41no—
530C2×C4—41no—
531C2×C4—41no—
532C2×C4—41no—
533C2×C4—41no—
534C2×C4—41no—
535C2×C4—82no—
536C2×C4—82no—
537C2×C4—161no—
538C2×C4C22×C7×D411yescharacteristic
539C2×C4C22×C7×D411yescharacteristic
540C2×C4C7×H(5,𝔽2)11yescharacteristic
541C8—21no—
542C8—21no—
543C8—21no—
544C8—21no—
545C8—41no—
546C8—41no—
547C8—41no—
548C8—41no—
549C8—41no—
550C7#1982411yescharacteristic, direct product factor, Sylow
551C22—22no—
552C22—41no—
553C22—41no—
554C22—41no—
555C22—41no—
556C22—41no—
557C22—41no—
558C22—41no—
559C22—41no—
560C22C7×D4211yescharacteristic
561C4—21no—
562C4—41no—
563C4—41no—
564C4—41no—
565C4—41no—
566C4—41no—
567C4—81no—
568C4—81no—
569C4—81no—
570C4—81no—
571C4C2×C7×#13511yescharacteristic
572C4C7×#57511yescharacteristic
573C4C7×#57711yescharacteristic
574C4C7×#57711yescharacteristic
575C2—42no—
576C2—81no—
577C2—81no—
578C2C7×#326711yescharacteristic
579C2C7×#328211yescharacteristic
580C2C7×#328911yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3330C2
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×#3335C2semidirect
4. C7×#3302C2semidirect
5. C7×#1718C2semidirect
6. C7×#1703C2semidirect
7. C7×#1680C2semidirect
8. C7×#1679C2semidirect
9. C7×#1671C2semidirect
10. C7×#1650C2semidirect
11. C7×#1647C2semidirect
12. C7×#1644C2semidirect
13. C7×#1635C2semidirect
14. C7×#1583C2semidirect
15. C7×#1580C2semidirect
67. #19824C7direct (N × H)
145. #3360C2×C7semidirect
146. #3335C2×C7semidirect
148. #3302C2×C7semidirect
149. #1718C2×C7semidirect
150. #1703C2×C7semidirect
151. #1680C2×C7semidirect
152. #1679C2×C7semidirect
153. #1671C2×C7semidirect
154. #1650C2×C7semidirect
155. #1647C2×C7semidirect
156. #1644C2×C7semidirect
157. #1635C2×C7semidirect
158. #1583C2×C7semidirect
159. #1580C2×C7semidirect
550. C7#19824direct (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×#33352
C7×#33302
C7×#33022
C7×#17182
C7×#17032
C7×#16802
C7×#16792
C7×#16712
C7×#16502
C7×#16472
C7×#16442
C7×#16352
C7×#15832
C7×#15802
#198247