Finite Group Databasebeta

← C7×#19861 #13197077

Subgroups — C7×#19861 #13197077

Order 1792.

596 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3380C211yesmaximal, characteristic, complemented
2C7×#3357C211yesmaximal, characteristic, complemented
3C7×#3335C211yesmaximal, characteristic, complemented
4C7×#3303C211yesmaximal, characteristic
5C7×#1723C211yesmaximal, characteristic, complemented
6C7×#1691C211yesmaximal, characteristic, complemented
7C7×#1684C211yesmaximal, characteristic, complemented
8C7×#1675C211yesmaximal, characteristic, complemented
9C7×#1675C211yesmaximal, characteristic, complemented
10C7×#1643C211yesmaximal, characteristic, complemented
11C7×#1635C211yesmaximal, characteristic, complemented
12C7×#1634C211yesmaximal, characteristic, complemented
13C7×#1632C211yesmaximal, characteristic, complemented
14C7×#1581C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic, complemented
16C7×#555C2211yescharacteristic
17C7×#554C2211yescharacteristic
18C7×#554C2211yescharacteristic
19C7×#547C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#500C2211yescharacteristic
22C7×#499—21no—
23C7×#498C2211yescharacteristic
24C7×#494C2211yescharacteristic
25C7×#487C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#485—21no—
28C7×#485—21no—
29C7×#483—21no—
30C7×#481—21no—
31C7×#480—21no—
32C7×#478—21no—
33C7×#478—21no—
34C7×#477C2211yescharacteristic
35C7×#476C2211yescharacteristic
36C7×#476C2211yescharacteristic
37C7×#476C2211yescharacteristic
38C7×#476C2211yescharacteristic
39C7×#476C2211yescharacteristic
40C7×#475C2211yescharacteristic
41C7×#468—21no—
42C7×#465—21no—
43C7×#465—21no—
44C7×#461C2211yescharacteristic
45C7×#449—21no—
46C7×C8×Q8C2211yescharacteristic
47C4×C7×SD16C2211yescharacteristic
48C4×C7×D8—21no—
49C4×C7×D8C2211yescharacteristic
50C7×#436C2211yescharacteristic
51C7×C8×D4C2211yescharacteristic
52C7×C8×D4C2211yescharacteristic
53C7×#428—21no—
54C2×C7×#106—21no—
55C7×#416—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#19861C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×#41—21no—
69C2×C7×Q16—41no—
70C2×C7×SD16—21no—
71C2×C7×SD16D411yescharacteristic
72C2×C7×D8D411yescharacteristic
73C2×C7×M16—21no—
74C22×C7×C8—21no—
75C22×C7×C8—21no—
76C7×C4⋊Q8C2311yescharacteristic
77C7×C4⋊Q8C2311yescharacteristic
78C7×C4⋊Q8C2311yescharacteristic
79C7×C4⋊Q8C2311yescharacteristic
80C7×#125—21no—
81C7×#125—21no—
82C7×#124—41no—
83C7×#123—41no—
84C7×C22⋊Q8—21no—
85C7×C22⋊Q8—21no—
86C7×C22⋊Q8—21no—
87C7×C22⋊Q8—41no—
88C7×C22⋊Q8—41no—
89C7×#121—21no—
90C7×#121—21no—
91C7×#121—21no—
92C4×C7×Q8C2311yescharacteristic
93C4×C7×D4—21no—
94C4×C7×D4—21no—
95C4×C7×D4C2311yescharacteristic
96C4×C7×D4C2311yescharacteristic
97C4×C7×D4C2311yescharacteristic
98C7×#117—21no—
99C7×#117—21no—
100C2×C7×C4⋊C4—21no—
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×#107D411yescharacteristic
109C7×#106—21no—
110C7×#106—21no—
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#3380C2×C711yescharacteristic, complemented
146#3357C2×C711yescharacteristic, complemented
147#3335C2×C711yescharacteristic, complemented
148#3303C2×C711yescharacteristic
149#1723C2×C711yescharacteristic, complemented
150#1691C2×C711yescharacteristic, complemented
151#1684C2×C711yescharacteristic, complemented
152#1675C2×C711yescharacteristic, complemented
153#1675C2×C711yescharacteristic, complemented
154#1643C2×C711yescharacteristic, complemented
155#1635C2×C711yescharacteristic, complemented
156#1634C2×C711yescharacteristic, complemented
157#1632C2×C711yescharacteristic, complemented
158#1581C2×C711yescharacteristic, complemented
159SD16⋊C8C2×C711yescharacteristic, complemented
160C7×#41—42no—
161C7×#41—81no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8—21no—
165C2×C7×Q8—21no—
166C2×C7×Q8C2×D411yescharacteristic
167C2×C7×D4—41no—
168C2×C7×D4—41no—
169C2×C7×D4C2×D411yescharacteristic
170C2×C7×D4C2×D411yescharacteristic
171C2×C7×D4C2×D411yescharacteristic
172C22×C4×C7—21no—
173C22×C4×C7—21no—
174C22×C4×C7—21no—
175C22×C4×C7—41no—
176C22×C4×C7—41no—
177C22×C4×C7—41no—
178C7×Q16—82no—
179C7×SD16—22no—
180C7×SD16—81no—
181C7×D8—22no—
182C7×M16—42no—
183C2×C7×C8—21no—
184C2×C7×C8—21no—
185C2×C7×C8—21no—
186C2×C7×C8—21no—
187C2×C7×C8—21no—
188C2×C7×C8—42no—
189C2×C7×C8—81no—
190C2×C7×C8C2×D411yescharacteristic
191C2×C7×C8C2×D411yescharacteristic
192C2×C7×C8C2×D411yescharacteristic
193C2×C7×C8C2×D411yescharacteristic
194C7×C4⋊C4—21no—
195C7×C4⋊C4—21no—
196C7×C4⋊C4—21no—
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—41no—
204C7×C4⋊C4—41no—
205C7×C4⋊C4—41no—
206C7×C4⋊C4—41no—
207C7×C4⋊C4—41no—
208C7×C4⋊C4C2×D411yescharacteristic
209C7×C4⋊C4C2×D411yescharacteristic
210C7×C4⋊C4C2×D411yescharacteristic
211C7×C4⋊C4C2×D411yescharacteristic
212C7×C22⋊C4—21no—
213C7×C22⋊C4—21no—
214C7×C22⋊C4—21no—
215C7×C22⋊C4—41no—
216C7×C22⋊C4—41no—
217C7×C22⋊C4—41no—
218C7×C22⋊C4—41no—
219C7×C22⋊C4—41no—
220C42×C7—21no—
221C42×C7—41no—
222C42×C7C2411yescharacteristic
223#555C22×C711yescharacteristic
224#554C22×C711yescharacteristic
225#554C22×C711yescharacteristic
226#547C22×C711yescharacteristic
227#500C22×C711yescharacteristic
228#500C22×C711yescharacteristic
229#499—21no—
230#498C22×C711yescharacteristic
231#494C22×C711yescharacteristic
232#487C22×C711yescharacteristic
233#487C22×C711yescharacteristic
234#485—21no—
235#485—21no—
236#483—21no—
237#481—21no—
238#480—21no—
239#478—21no—
240#478—21no—
241#477C22×C711yescharacteristic
242#476C22×C711yescharacteristic
243#476C22×C711yescharacteristic
244#476C22×C711yescharacteristic
245#476C22×C711yescharacteristic
246#476C22×C711yescharacteristic
247#475C22×C711yescharacteristic
248#468—21no—
249#465—21no—
250#465—21no—
251#461C22×C711yescharacteristic
252#449—21no—
253C8×Q8C22×C711yescharacteristic
254C4×SD16C22×C711yescharacteristic
255C4×D8—21no—
256C4×D8C22×C711yescharacteristic
257#436C22×C711yescharacteristic
258C8×D4C22×C711yescharacteristic
259C8×D4C22×C711yescharacteristic
260#428—21no—
261C2×#106—21no—
262#416—21no—
263#335C22×C711yescharacteristic
264#335C22×C711yescharacteristic
265#333C22×C711yescharacteristic
266#333C22×C711yescharacteristic
267#333C22×C711yescharacteristic
268#332C22×C711yescharacteristic
269Q8⋊C8C22×C711yescharacteristic
270D4⋊C8C22×C711yescharacteristic
271D4⋊C8C22×C711yescharacteristic
272D4⋊C8C22×C711yescharacteristic
273#322C22×C711yescharacteristic
274C23×C7—21no—
275C23×C7—21no—
276C23×C7—21no—
277C7×Q8—21no—
278C7×Q8—21no—
279C7×Q8—41no—
280C7×Q8—41no—
281C7×Q8—81no—
282C7×Q8—81no—
283C7×Q8—81no—
284C7×D4—21no—
285C7×D4—21no—
286C7×D4—21no—
287C7×D4—21no—
288C7×D4—21no—
289C7×D4—82no—
290C7×D4—161no—
291C7×D4#13712yes—
292C2×C4×C7—21no—
293C2×C4×C7—21no—
294C2×C4×C7—21no—
295C2×C4×C7—21no—
296C2×C4×C7—21no—
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—41no—
306C2×C4×C7—41no—
307C2×C4×C7—82no—
308C2×C4×C7—161no—
309C2×C4×C7—161no—
310C2×C4×C7C22×D411yescharacteristic
311C2×C4×C7C22×D411yescharacteristic
312C2×C4×C7H(5,𝔽2)11yescharacteristic
313C7×C8—21no—
314C7×C8—21no—
315C7×C8—21no—
316C7×C8—41no—
317C7×C8—41no—
318C7×C8—41no—
319C7×C8—41no—
320C7×C8—41no—
321C7×C8#13512yes—
322C2×#41—21no—
323C2×Q16—41no—
324C2×SD16—21no—
325C2×SD16C7×D411yescharacteristic
326C2×D8C7×D411yescharacteristic
327C2×M16—21no—
328C22×C8—21no—
329C22×C8—21no—
330C4⋊Q8C23×C711yescharacteristic
331C4⋊Q8C23×C711yescharacteristic
332C4⋊Q8C23×C711yescharacteristic
333C4⋊Q8C23×C711yescharacteristic
334#125—21no—
335#125—21no—
336#124—41no—
337#123—41no—
338C22⋊Q8—21no—
339C22⋊Q8—21no—
340C22⋊Q8—21no—
341C22⋊Q8—41no—
342C22⋊Q8—41no—
343#121—21no—
344#121—21no—
345#121—21no—
346C4×Q8C23×C711yescharacteristic
347C4×D4—21no—
348C4×D4—21no—
349C4×D4C23×C711yescharacteristic
350C4×D4C23×C711yescharacteristic
351C4×D4C23×C711yescharacteristic
352#117—21no—
353#117—21no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—21no—
356C2×C4⋊C4—21no—
357#107—21no—
358#107—21no—
359#107—21no—
360#107—21no—
361#107—21no—
362#107C7×D411yescharacteristic
363#106—21no—
364#106—21no—
365#106—21no—
366#106—21no—
367#106—21no—
368#106—21no—
369#106—21no—
370#106—21no—
371#106C7×D411yescharacteristic
372C4⋊C8—21no—
373C4⋊C8C23×C711yescharacteristic
374C4⋊C8C23×C711yescharacteristic
375C4⋊C8C23×C711yescharacteristic
376C4⋊C8C23×C711yescharacteristic
377#103—21no—
378#103—21no—
379#103—21no—
380#103—21no—
381#103—21no—
382#103—41no—
383#103C7×D411yescharacteristic
384#102—21no—
385#102—21no—
386#102—21no—
387#102—21no—
388#102—21no—
389#102C7×D411yescharacteristic
390#102C7×D411yescharacteristic
391#102C7×D411yescharacteristic
392C22⋊C8—21no—
393C22⋊C8—21no—
394C22⋊C8—21no—
395C4×C8—21no—
396C4×C8C23×C711yescharacteristic
397C4×C8C23×C711yescharacteristic
398C4×C8C23×C711yescharacteristic
399C22×C7—22no—
400C22×C7—41no—
401C22×C7—41no—
402C22×C7—41no—
403C22×C7—41no—
404C22×C7—41no—
405C22×C7—41no—
406C22×C7—41no—
407C22×C7—41no—
408C22×C7D4211yescharacteristic
409C4×C7—21no—
410C4×C7—41no—
411C4×C7—41no—
412C4×C7—41no—
413C4×C7—41no—
414C4×C7—41no—
415C4×C7—81no—
416C4×C7—81no—
417C4×C7—81no—
418C4×C7—81no—
419C4×C7C2×#13511yescharacteristic
420C4×C7C2×#13711yescharacteristic
421C4×C7#57711yescharacteristic
422C4×C7#57811yescharacteristic
423#41—42no—
424#41—81no—
425C2×Q8—21no—
426C2×Q8—21no—
427C2×Q8—21no—
428C2×Q8—21no—
429C2×Q8C2×C7×D411yescharacteristic
430C2×D4—41no—
431C2×D4—41no—
432C2×D4C2×C7×D411yescharacteristic
433C2×D4C2×C7×D411yescharacteristic
434C2×D4C2×C7×D411yescharacteristic
435C22×C4—21no—
436C22×C4—21no—
437C22×C4—21no—
438C22×C4—41no—
439C22×C4—41no—
440C22×C4—41no—
441Q16—82no—
442SD16—22no—
443SD16—81no—
444D8—22no—
445M16—42no—
446C2×C8—21no—
447C2×C8—21no—
448C2×C8—21no—
449C2×C8—21no—
450C2×C8—21no—
451C2×C8—42no—
452C2×C8—81no—
453C2×C8C2×C7×D411yescharacteristic
454C2×C8C2×C7×D411yescharacteristic
455C2×C8C2×C7×D411yescharacteristic
456C2×C8C2×C7×D411yescharacteristic
457C4⋊C4—21no—
458C4⋊C4—21no—
459C4⋊C4—21no—
460C4⋊C4—21no—
461C4⋊C4—21no—
462C4⋊C4—21no—
463C4⋊C4—21no—
464C4⋊C4—21no—
465C4⋊C4—21no—
466C4⋊C4—41no—
467C4⋊C4—41no—
468C4⋊C4—41no—
469C4⋊C4—41no—
470C4⋊C4—41no—
471C4⋊C4C2×C7×D411yescharacteristic
472C4⋊C4C2×C7×D411yescharacteristic
473C4⋊C4C2×C7×D411yescharacteristic
474C4⋊C4C2×C7×D411yescharacteristic
475C22⋊C4—21no—
476C22⋊C4—21no—
477C22⋊C4—21no—
478C22⋊C4—41no—
479C22⋊C4—41no—
480C22⋊C4—41no—
481C22⋊C4—41no—
482C22⋊C4—41no—
483C42—21no—
484C42—41no—
485C42C24×C711yescharacteristic
486C2×C7—42no—
487C2×C7—81no—
488C2×C7—81no—
489C2×C7#326611yescharacteristic
490C2×C7#328311yescharacteristic
491C2×C7#328811yescharacteristic
492C23—21no—
493C23—21no—
494C23—21no—
495Q8—21no—
496Q8—21no—
497Q8—41no—
498Q8—41no—
499Q8—81no—
500Q8—81no—
501Q8—81no—
502D4—21no—
503D4—21no—
504D4—21no—
505D4—21no—
506D4—21no—
507D4—82no—
508D4—161no—
509D4C7×#13712yes—
510C2×C4—21no—
511C2×C4—21no—
512C2×C4—21no—
513C2×C4—21no—
514C2×C4—21no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—41no—
521C2×C4—41no—
522C2×C4—41no—
523C2×C4—41no—
524C2×C4—41no—
525C2×C4—82no—
526C2×C4—161no—
527C2×C4—161no—
528C2×C4C22×C7×D411yescharacteristic
529C2×C4C22×C7×D411yescharacteristic
530C2×C4C7×H(5,𝔽2)11yescharacteristic
531C8—21no—
532C8—21no—
533C8—21no—
534C8—41no—
535C8—41no—
536C8—41no—
537C8—41no—
538C8—41no—
539C8C7×#13512yes—
540C7#1986111yescharacteristic, direct product factor, Sylow
541C22—22no—
542C22—41no—
543C22—41no—
544C22—41no—
545C22—41no—
546C22—41no—
547C22—41no—
548C22—41no—
549C22—41no—
550C22C7×D4211yescharacteristic
551C4—21no—
552C4—41no—
553C4—41no—
554C4—41no—
555C4—41no—
556C4—41no—
557C4—81no—
558C4—81no—
559C4—81no—
560C4—81no—
561C4C2×C7×#13511yescharacteristic
562C4C2×C7×#13711yescharacteristic
563C4C7×#57711yescharacteristic
564C4C7×#57811yescharacteristic
565C2—42no—
566C2—81no—
567C2—81no—
568C2C7×#326611yescharacteristic
569C2C7×#328311yescharacteristic
570C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3303C2
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×#3380C2semidirect
2. C7×#3357C2semidirect
3. C7×#3335C2semidirect
5. C7×#1723C2semidirect
6. C7×#1691C2semidirect
7. C7×#1684C2semidirect
8. C7×#1675C2semidirect
9. C7×#1675C2semidirect
10. C7×#1643C2semidirect
11. C7×#1635C2semidirect
12. C7×#1634C2semidirect
13. C7×#1632C2semidirect
14. C7×#1581C2semidirect
15. C7×SD16⋊C8C2semidirect
67. #19861C7direct (N × H)
145. #3380C2×C7semidirect
146. #3357C2×C7semidirect
147. #3335C2×C7semidirect
149. #1723C2×C7semidirect
150. #1691C2×C7semidirect
151. #1684C2×C7semidirect
152. #1675C2×C7semidirect
153. #1675C2×C7semidirect
154. #1643C2×C7semidirect
155. #1635C2×C7semidirect
156. #1634C2×C7semidirect
157. #1632C2×C7semidirect
158. #1581C2×C7semidirect
159. SD16⋊C8C2×C7semidirect
540. C7#19861direct (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×#33572
C7×#33352
C7×#33032
C7×#17232
C7×#16912
C7×#16842
C7×#16752
C7×#16432
C7×#16352
C7×#16342
C7×#16322
C7×#15812
C7×SD16⋊C82
#198617