Finite Group Databasebeta

← C7×#18934 #13196150

Subgroups — C7×#18934 #13196150

Order 1792.

1020 conjugacy classes of subgroups.

The subgroup lattice has 594 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3549C211yesmaximal, characteristic, complemented
2C7×#3245C211yesmaximal, characteristic, complemented
3C7×#3214C211yesmaximal, characteristic, complemented
4C7×#3207C211yesmaximal, characteristic, complemented
5C7×#1646C212yesmaximal, complemented
6C7×#1639C212yesmaximal, complemented
7C7×#1624C212yesmaximal, complemented
8C7×#1619C212yesmaximal, complemented
9C7×#1551C211yesmaximal, characteristic, complemented
10C7×#1496C211yesmaximal, characteristic, complemented
11C7×#1480C211yesmaximal, characteristic, complemented
12C7×H(3,𝔽4)—22no—
13C7×#555—21no—
14C7×#555—21no—
15C7×#555C2212yes—
16C7×D42—21no—
17C7×D42—21no—
18C7×D42C2212yes—
19C7×#535—22no—
20C7×#535—22no—
21C7×#535—22no—
22C7×#532C2211yescharacteristic
23C7×#532C2211yescharacteristic
24C7×#532C2211yescharacteristic
25C7×#532C2211yescharacteristic, complemented
26C7×#496—21no—
27C7×#493C2211yescharacteristic
28C7×#492C2211yescharacteristic, complemented
29C7×#489—21no—
30C7×#487C2211yescharacteristic, complemented
31C7×#486C2211yescharacteristic
32C7×#474—21no—
33C7×#474C2212yescomplemented
34C7×#466—22no—
35C7×#463—22no—
36C7×#461C2212yescomplemented
37C7×#459—21no—
38C7×#459C2212yescomplemented
39C7×#459C2212yescomplemented
40C7×#449—22no—
41C7×#449—22no—
42C7×#432C2211yescharacteristic, complemented
43C7×#431C2211yescharacteristic, complemented
44C2×C7×C4⋊C8C2211yescharacteristic, complemented
45C7×#333C2212yescomplemented
46C7×#331C2212yes—
47C7×D4⋊C8C2212yescomplemented
48C7×D4⋊C8C2212yescomplemented
49C7×D4⋊C8C2212yescomplemented
50C7×D4⋊C8C2212yescomplemented
51#18934C711yesmaximal, characteristic, direct product factor, Sylow
52C2×C7×#41—21no—
53C2×C7×#41—21no—
54C2×C7×#41—21no—
55C2×C7×#41D412yes—
56C22×C7×D4—22no—
57C22×C7×D4—22no—
58C22×C7×D4—22no—
59C2×C7×SD16—22no—
60C2×C7×SD16—22no—
61C2×C7×D8—22no—
62C2×C7×D8—22no—
63C2×C7×D8—22no—
64C22×C7×C8—21no—
65C7×C4⋊Q8D411yescharacteristic
66C7×C4⋊Q8D411yescharacteristic
67C7×C4⋊Q8C2311yescharacteristic
68C7×C4⋊Q8C2311yescharacteristic
69C7×#127—24no—
70C7×#127D411yescharacteristic
71C7×#127D411yescharacteristic
72C7×#127C2311yescharacteristic
73C7×#127C2311yescharacteristic
74C7×#124—24no—
75C7×#124—24no—
76C7×#124—24no—
77C7×#124—21no—
78C7×#124—21no—
79C7×#124—21no—
80C7×#124D412yes—
81C7×#121—22no—
82C7×#121—22no—
83C7×#121—22no—
84C7×#121—22no—
85C7×#121—21no—
86C7×#121—21no—
87C7×#121—21no—
88C7×#121—21no—
89C7×#121—22no—
90C7×#121—22no—
91C7×#121—21no—
92C7×#121—21no—
93C7×#121D412yes—
94C7×#121D412yes—
95C7×#120—24no—
96C7×#120—24no—
97C7×#120—24no—
98C7×#120—24no—
99C4×C7×D4—21no—
100C4×C7×D4—21no—
101C4×C7×D4—21no—
102C4×C7×D4—21no—
103C4×C7×D4—21no—
104C4×C7×D4—21no—
105C4×C7×D4C2312yes—
106C4×C7×D4C2312yes—
107C7×#117—22no—
108C7×#117—22no—
109C7×#117—22no—
110C2×C42×C7C2311yescharacteristic
111C7×#107—22no—
112C7×C4⋊C8—21no—
113C7×C4⋊C8—21no—
114C7×C4⋊C8C2312yes—
115C7×C4⋊C8C2312yes—
116C7×#103—22no—
117C7×#103—22no—
118C7×#102—22no—
119C7×#102—22no—
120C7×#102—22no—
121C7×#102—22no—
122C7×C22⋊C8—21no—
123C7×C22⋊C8—21no—
124C7×#97—21no—
125C4×C7×C8C2311yescharacteristic
126C4×C7×C8C2311yescharacteristic
127#3549C2×C711yescharacteristic, complemented
128#3245C2×C711yescharacteristic, complemented
129#3214C2×C711yescharacteristic, complemented
130#3207C2×C711yescharacteristic, complemented
131#1646C2×C712yescomplemented
132#1639C2×C712yescomplemented
133#1624C2×C712yescomplemented
134#1619C2×C712yescomplemented
135#1551C2×C711yescharacteristic, complemented
136#1496C2×C711yescharacteristic, complemented
137#1480C2×C711yescharacteristic, complemented
138C24×C7—24no—
139C7×#41—81no—
140C7×#41—82no—
141C7×#41—81no—
142C7×#41—82no—
143C7×#41—82no—
144C2×C7×Q8—21no—
145C2×C7×Q8—21no—
146C2×C7×Q8—21no—
147C2×C7×Q8C2×D412yes—
148C2×C7×D4—24no—
149C2×C7×D4—24no—
150C2×C7×D4—24no—
151C2×C7×D4—22no—
152C2×C7×D4—22no—
153C2×C7×D4—22no—
154C2×C7×D4—21no—
155C2×C7×D4—21no—
156C2×C7×D4—21no—
157C2×C7×D4—21no—
158C2×C7×D4—21no—
159C2×C7×D4—21no—
160C2×C7×D4—21no—
161C2×C7×D4—21no—
162C2×C7×D4—21no—
163C2×C7×D4—41no—
164C2×C7×D4—82no—
165C2×C7×D4—82no—
166C2×C7×D4—82no—
167C2×C7×D4—82no—
168C2×C7×D4—84no—
169C2×C7×D4C2×D412yes—
170C2×C7×D4C2×D412yes—
171C2×C7×D4C2×D412yes—
172C22×C4×C7—22no—
173C22×C4×C7—22no—
174C22×C4×C7—22no—
175C22×C4×C7—41no—
176C22×C4×C7C2×D411yescharacteristic
177C22×C4×C7C2×D411yescharacteristic
178C22×C4×C7C2×D411yescharacteristic
179C7×SD16—82no—
180C7×SD16—82no—
181C7×D8—82no—
182C7×D8—82no—
183C7×D8—82no—
184C2×C7×C8—21no—
185C2×C7×C8—21no—
186C2×C7×C8—22no—
187C2×C7×C8—22no—
188C2×C7×C8—81no—
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⋊C4C2×D412yes—
196C7×C4⋊C4C2×D412yes—
197C7×C22⋊C4—24no—
198C7×C22⋊C4—24no—
199C7×C22⋊C4—24no—
200C7×C22⋊C4—22no—
201C7×C22⋊C4—22no—
202C7×C22⋊C4—22no—
203C7×C22⋊C4—22no—
204C7×C22⋊C4—22no—
205C7×C22⋊C4—22no—
206C7×C22⋊C4—41no—
207C7×C22⋊C4—41no—
208C42×C7—24no—
209C42×C7C2×D411yescharacteristic
210C42×C7C2×D411yescharacteristic
211C42×C7C2×D411yescharacteristic
212C42×C7C2411yescharacteristic
213H(3,𝔽4)—22no—
214#555—21no—
215#555—21no—
216#555C22×C712yes—
217D42—21no—
218D42—21no—
219D42C22×C712yes—
220#535—22no—
221#535—22no—
222#535—22no—
223#532C22×C711yescharacteristic
224#532C22×C711yescharacteristic
225#532C22×C711yescharacteristic
226#532C22×C711yescharacteristic, complemented
227#496—21no—
228#493C22×C711yescharacteristic
229#492C22×C711yescharacteristic, complemented
230#489—21no—
231#487C22×C711yescharacteristic, complemented
232#486C22×C711yescharacteristic
233#474—21no—
234#474C22×C712yescomplemented
235#466—22no—
236#463—22no—
237#461C22×C712yescomplemented
238#459—21no—
239#459C22×C712yescomplemented
240#459C22×C712yescomplemented
241#449—22no—
242#449—22no—
243#432C22×C711yescharacteristic, complemented
244#431C22×C711yescharacteristic, complemented
245C2×C4⋊C8C22×C711yescharacteristic, complemented
246#333C22×C712yescomplemented
247#331C22×C712yes—
248D4⋊C8C22×C712yescomplemented
249D4⋊C8C22×C712yescomplemented
250D4⋊C8C22×C712yescomplemented
251D4⋊C8C22×C712yescomplemented
252C23×C7—22no—
253C23×C7—22no—
254C23×C7—22no—
255C23×C7—41no—
256C23×C7—84no—
257C23×C7—84no—
258C23×C7—84no—
259C23×C7#12011yescharacteristic
260C7×Q8—42no—
261C7×Q8—42no—
262C7×Q8—81no—
263C7×Q8—81no—
264C7×D4—22no—
265C7×D4—22no—
266C7×D4—22no—
267C7×D4—22no—
268C7×D4—42no—
269C7×D4—42no—
270C7×D4—42no—
271C7×D4—42no—
272C7×D4—42no—
273C7×D4—41no—
274C7×D4—41no—
275C7×D4—42no—
276C7×D4—41no—
277C7×D4—41no—
278C7×D4—81no—
279C7×D4—81no—
280C7×D4—82no—
281C7×D4—82no—
282C7×D4—82no—
283C7×D4—84no—
284C7×D4—84no—
285C7×D4—84no—
286C7×D4—82no—
287C2×C4×C7—21no—
288C2×C4×C7—22no—
289C2×C4×C7—21no—
290C2×C4×C7—22no—
291C2×C4×C7—22no—
292C2×C4×C7—22no—
293C2×C4×C7—41no—
294C2×C4×C7—44no—
295C2×C4×C7—42no—
296C2×C4×C7—42no—
297C2×C4×C7—42no—
298C2×C4×C7—42no—
299C2×C4×C7—41no—
300C2×C4×C7—82no—
301C2×C4×C7#12011yescharacteristic
302C2×C4×C7#12011yescharacteristic
303C2×C4×C7#12011yescharacteristic
304C2×C4×C7C22×D411yescharacteristic
305C2×C4×C7C22×D411yescharacteristic
306C2×C4×C7C22×D411yescharacteristic
307C7×C8—41no—
308C7×C8—41no—
309C7×C8—42no—
310C7×C8—42no—
311C2×#41—21no—
312C2×#41—21no—
313C2×#41—21no—
314C2×#41C7×D412yes—
315C22×D4—22no—
316C22×D4—22no—
317C22×D4—22no—
318C2×SD16—22no—
319C2×SD16—22no—
320C2×D8—22no—
321C2×D8—22no—
322C2×D8—22no—
323C22×C8—21no—
324C4⋊Q8C7×D411yescharacteristic
325C4⋊Q8C7×D411yescharacteristic
326C4⋊Q8C23×C711yescharacteristic
327C4⋊Q8C23×C711yescharacteristic
328#127—24no—
329#127C7×D411yescharacteristic
330#127C7×D411yescharacteristic
331#127C23×C711yescharacteristic
332#127C23×C711yescharacteristic
333#124—24no—
334#124—24no—
335#124—24no—
336#124—21no—
337#124—21no—
338#124—21no—
339#124C7×D412yes—
340#121—22no—
341#121—22no—
342#121—22no—
343#121—22no—
344#121—21no—
345#121—21no—
346#121—21no—
347#121—21no—
348#121—22no—
349#121—22no—
350#121—21no—
351#121—21no—
352#121C7×D412yes—
353#121C7×D412yes—
354#120—24no—
355#120—24no—
356#120—24no—
357#120—24no—
358C4×D4—21no—
359C4×D4—21no—
360C4×D4—21no—
361C4×D4—21no—
362C4×D4—21no—
363C4×D4—21no—
364C4×D4C23×C712yes—
365C4×D4C23×C712yes—
366#117—22no—
367#117—22no—
368#117—22no—
369C2×C42C23×C711yescharacteristic
370#107—22no—
371C4⋊C8—21no—
372C4⋊C8—21no—
373C4⋊C8C23×C712yes—
374C4⋊C8C23×C712yes—
375#103—22no—
376#103—22no—
377#102—22no—
378#102—22no—
379#102—22no—
380#102—22no—
381C22⋊C8—21no—
382C22⋊C8—21no—
383#97—21no—
384C4×C8C23×C711yescharacteristic
385C4×C8C23×C711yescharacteristic
386C22×C7—21no—
387C22×C7—21no—
388C22×C7—21no—
389C22×C7—42no—
390C22×C7—42no—
391C22×C7—42no—
392C22×C7—42no—
393C22×C7—42no—
394C22×C7—42no—
395C22×C7—42no—
396C22×C7—42no—
397C22×C7—42no—
398C22×C7—81no—
399C22×C7—81no—
400C22×C7—81no—
401C22×C7—168no—
402C22×C7C2×#12011yescharacteristic
403C4×C7—21no—
404C4×C7—21no—
405C4×C7—21no—
406C4×C7—21no—
407C4×C7—42no—
408C4×C7—42no—
409C4×C7—42no—
410C4×C7—81no—
411C4×C7#57612yes—
412C4×C7#57611yescharacteristic
413C4×C7#57711yescharacteristic
414C24—24no—
415#41—81no—
416#41—82no—
417#41—81no—
418#41—82no—
419#41—82no—
420C2×Q8—21no—
421C2×Q8—21no—
422C2×Q8—21no—
423C2×Q8C2×C7×D412yes—
424C2×D4—24no—
425C2×D4—24no—
426C2×D4—24no—
427C2×D4—22no—
428C2×D4—22no—
429C2×D4—22no—
430C2×D4—21no—
431C2×D4—21no—
432C2×D4—21no—
433C2×D4—21no—
434C2×D4—21no—
435C2×D4—21no—
436C2×D4—21no—
437C2×D4—21no—
438C2×D4—21no—
439C2×D4—41no—
440C2×D4—82no—
441C2×D4—82no—
442C2×D4—82no—
443C2×D4—82no—
444C2×D4—84no—
445C2×D4C2×C7×D412yes—
446C2×D4C2×C7×D412yes—
447C2×D4C2×C7×D412yes—
448C22×C4—22no—
449C22×C4—22no—
450C22×C4—22no—
451C22×C4—41no—
452C22×C4C2×C7×D411yescharacteristic
453C22×C4C2×C7×D411yescharacteristic
454C22×C4C2×C7×D411yescharacteristic
455SD16—82no—
456SD16—82no—
457D8—82no—
458D8—82no—
459D8—82no—
460C2×C8—21no—
461C2×C8—21no—
462C2×C8—22no—
463C2×C8—22no—
464C2×C8—81no—
465C4⋊C4—21no—
466C4⋊C4—21no—
467C4⋊C4—21no—
468C4⋊C4—21no—
469C4⋊C4—21no—
470C4⋊C4—21no—
471C4⋊C4C2×C7×D412yes—
472C4⋊C4C2×C7×D412yes—
473C22⋊C4—24no—
474C22⋊C4—24no—
475C22⋊C4—24no—
476C22⋊C4—22no—
477C22⋊C4—22no—
478C22⋊C4—22no—
479C22⋊C4—22no—
480C22⋊C4—22no—
481C22⋊C4—22no—
482C22⋊C4—41no—
483C22⋊C4—41no—
484C42—24no—
485C42C2×C7×D411yescharacteristic
486C42C2×C7×D411yescharacteristic
487C42C2×C7×D411yescharacteristic
488C42C24×C711yescharacteristic
489C2×C7—41no—
490C2×C7—82no—
491C2×C7—82no—
492C2×C7—82no—
493C2×C7—161no—
494C2×C7#300811yescharacteristic
495C2×C7#301211yescharacteristic
496C2×C7#301911yescharacteristic
497C23—22no—
498C23—22no—
499C23—22no—
500C23—41no—
501C23—84no—
502C23—84no—
503C23—84no—
504C23C7×#12011yescharacteristic
505Q8—42no—
506Q8—42no—
507Q8—81no—
508Q8—81no—
509D4—22no—
510D4—22no—
511D4—22no—
512D4—22no—
513D4—42no—
514D4—42no—
515D4—42no—
516D4—42no—
517D4—42no—
518D4—41no—
519D4—41no—
520D4—42no—
521D4—41no—
522D4—41no—
523D4—81no—
524D4—81no—
525D4—82no—
526D4—82no—
527D4—82no—
528D4—84no—
529D4—84no—
530D4—84no—
531D4—82no—
532C2×C4—21no—
533C2×C4—22no—
534C2×C4—21no—
535C2×C4—22no—
536C2×C4—22no—
537C2×C4—22no—
538C2×C4—41no—
539C2×C4—44no—
540C2×C4—42no—
541C2×C4—42no—
542C2×C4—42no—
543C2×C4—42no—
544C2×C4—41no—
545C2×C4—82no—
546C2×C4C7×#12011yescharacteristic
547C2×C4C7×#12011yescharacteristic
548C2×C4C7×#12011yescharacteristic
549C2×C4C22×C7×D411yescharacteristic
550C2×C4C22×C7×D411yescharacteristic
551C2×C4C22×C7×D411yescharacteristic
552C8—41no—
553C8—41no—
554C8—42no—
555C8—42no—
556C7#1893411yescharacteristic, direct product factor, Sylow
557C22—21no—
558C22—21no—
559C22—21no—
560C22—42no—
561C22—42no—
562C22—42no—
563C22—42no—
564C22—42no—
565C22—42no—
566C22—42no—
567C22—42no—
568C22—42no—
569C22—81no—
570C22—81no—
571C22—81no—
572C22—168no—
573C22C2×C7×#12011yescharacteristic
574C4—21no—
575C4—21no—
576C4—21no—
577C4—21no—
578C4—42no—
579C4—42no—
580C4—42no—
581C4—81no—
582C4C7×#57612yes—
583C4C7×#57611yescharacteristic
584C4C7×#57711yescharacteristic
585C2—41no—
586C2—82no—
587C2—82no—
588C2—82no—
589C2—161no—
590C2C7×#300811yescharacteristic
591C2C7×#301211yescharacteristic
592C2C7×#301911yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3549C2semidirect
2. C7×#3245C2semidirect
3. C7×#3214C2semidirect
4. C7×#3207C2semidirect
5. C7×#1646C2semidirect
6. C7×#1639C2semidirect
7. C7×#1624C2semidirect
8. C7×#1619C2semidirect
9. C7×#1551C2semidirect
10. C7×#1496C2semidirect
11. C7×#1480C2semidirect
25. C7×#532C22semidirect
28. C7×#492C22semidirect
30. C7×#487C22semidirect
33. C7×#474C22semidirect
36. C7×#461C22semidirect
38. C7×#459C22semidirect
39. C7×#459C22semidirect
42. C7×#432C22semidirect
43. C7×#431C22semidirect
44. C2×C7×C4⋊C8C22semidirect
45. C7×#333C22semidirect
47. C7×D4⋊C8C22semidirect
48. C7×D4⋊C8C22semidirect
49. C7×D4⋊C8C22semidirect
50. C7×D4⋊C8C22semidirect
51. #18934C7direct (N × H)
127. #3549C2×C7semidirect
128. #3245C2×C7semidirect
129. #3214C2×C7semidirect
130. #3207C2×C7semidirect
131. #1646C2×C7semidirect
132. #1639C2×C7semidirect
133. #1624C2×C7semidirect
134. #1619C2×C7semidirect
135. #1551C2×C7semidirect
136. #1496C2×C7semidirect
137. #1480C2×C7semidirect
226. #532C22×C7semidirect
229. #492C22×C7semidirect
231. #487C22×C7semidirect
234. #474C22×C7semidirect
237. #461C22×C7semidirect
239. #459C22×C7semidirect
240. #459C22×C7semidirect
243. #432C22×C7semidirect
244. #431C22×C7semidirect
245. C2×C4⋊C8C22×C7semidirect
246. #333C22×C7semidirect
248. D4⋊C8C22×C7semidirect
249. D4⋊C8C22×C7semidirect
250. D4⋊C8C22×C7semidirect
251. D4⋊C8C22×C7semidirect
556. C7#18934direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#35492
C7×#32452
C7×#32142
C7×#32072
C7×#16462
C7×#16392
C7×#16242
C7×#16192
C7×#15512
C7×#14962
C7×#14802
#189347