Finite Group Databasebeta

← C7×#26921 #13204137

Subgroups — C7×#26921 #13204137

Order 1792.

758 conjugacy classes of subgroups.

The subgroup lattice has 670 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3082C211yesmaximal, characteristic, complemented
2C7×#3081C211yesmaximal, characteristic, complemented
3C7×#2949C211yesmaximal, characteristic, complemented
4C7×#2948C211yesmaximal, characteristic
5C7×#2046C211yesmaximal, characteristic, complemented
6C7×#2045C211yesmaximal, characteristic
7C7×#2027C211yesmaximal, characteristic, complemented
8C7×#2012C211yesmaximal, characteristic
9C7×#1931C211yesmaximal, characteristic, complemented
10C7×#1930C211yesmaximal, characteristic, complemented
11C7×#1922C211yesmaximal, characteristic, complemented
12C7×#1922C211yesmaximal, characteristic, complemented
13C7×#1888C211yesmaximal, characteristic, complemented
14C7×#1885C211yesmaximal, characteristic, complemented
15C7×#1856C211yesmaximal, characteristic, complemented
16C22×C7×SD16C2211yescharacteristic
17C22×C7×D8C2211yescharacteristic
18C7×#544C2211yescharacteristic
19C2×C7×#124C2211yescharacteristic
20C7×#519C2211yescharacteristic
21C7×#518C2211yescharacteristic
22C7×#518C2211yescharacteristic
23C7×#479—21no—
24C7×#479—21no—
25C7×#478—21no—
26C7×#478—21no—
27C7×#477—21no—
28C7×#476—21no—
29C7×#475—21no—
30C7×#474—21no—
31C7×#442—21no—
32C7×#442—21no—
33C7×#440—21no—
34C7×#440—21no—
35C4×C7×SD16—21no—
36C4×C7×SD16—21no—
37C4×C7×D8—21no—
38C4×C7×D8—21no—
39C7×#428C2211yescharacteristic
40C7×#428C2211yescharacteristic
41C7×#427C2211yescharacteristic
42C7×#427C2211yescharacteristic
43C7×#424C2211yescharacteristic
44C7×#424C2211yescharacteristic
45C7×#419C2211yescharacteristic
46C7×#419C2211yescharacteristic
47C7×#418C2211yescharacteristic
48C7×#418C2211yescharacteristic
49C7×#418C2211yescharacteristic
50C7×#418C2211yescharacteristic
51C2×C7×#103C2211yescharacteristic
52C2×C7×#102C2211yescharacteristic
53C2×C7×#101C2211yescharacteristic
54C2×C7×#100C2211yescharacteristic
55C2×C7×#100C2211yescharacteristic
56C7×#405C2211yescharacteristic
57C7×#405C2211yescharacteristic
58C7×#390C2211yescharacteristic
59C7×#343C2211yescharacteristic
60C7×#341C2211yescharacteristic
61C7×#341C2211yescharacteristic
62C7×#339C2211yescharacteristic
63C7×#339C2211yescharacteristic
64C7×#339C2211yescharacteristic
65C7×#339C2211yescharacteristic
66C7×#336C2211yescharacteristic
67#26921C711yesmaximal, characteristic, direct product factor, Sylow
68C22×C7×Q8C2311yescharacteristic
69C22×C7×D4C2311yescharacteristic
70C22×C7×D4C2311yescharacteristic
71C2×C7×SD16—22no—
72C2×C7×SD16—22no—
73C2×C7×SD16—21no—
74C2×C7×SD16—21no—
75C2×C7×D8—22no—
76C2×C7×D8—22no—
77C2×C7×D8—21no—
78C2×C7×D8—21no—
79C2×C7×M16C2311yescharacteristic
80C2×C7×M16C2311yescharacteristic
81C2×C7×M16C2311yescharacteristic
82C2×C7×M16C2311yescharacteristic
83C22×C7×C8C2311yescharacteristic
84C22×C7×C8C2311yescharacteristic
85C7×C4⋊Q8—21no—
86C7×C4⋊Q8—21no—
87C7×#125—21no—
88C7×#125—21no—
89C7×#124—22no—
90C7×#124—22no—
91C7×C22⋊Q8—41no—
92C4×C7×Q8—21no—
93C4×C7×Q8—21no—
94C4×C7×Q8—21no—
95C4×C7×Q8—21no—
96C4×C7×D4—21no—
97C4×C7×D4—21no—
98C4×C7×D4—21no—
99C4×C7×D4—21no—
100C4×C7×D4—21no—
101C4×C7×D4—21no—
102C4×C7×D4—21no—
103C4×C7×D4—21no—
104C7×#117—41no—
105C7×#117C2311yescharacteristic
106C7×#117C2311yescharacteristic
107C7×#117C2311yescharacteristic
108C7×#117C2311yescharacteristic
109C2×C7×C4⋊C4C2311yescharacteristic
110C2×C7×C22⋊C4—41no—
111C2×C7×C22⋊C4—41no—
112C2×C7×C22⋊C4—41no—
113C2×C7×C22⋊C4—41no—
114C2×C42×C7C2311yescharacteristic
115C7×#107—21no—
116C7×#107—21no—
117C7×#107D411yescharacteristic
118C7×#107D411yescharacteristic
119C7×#107D411yescharacteristic
120C7×#107D411yescharacteristic
121C7×#106—21no—
122C7×#106—21no—
123C7×#106D411yescharacteristic
124C7×#106D411yescharacteristic
125C7×#106D411yescharacteristic
126C7×#106D411yescharacteristic
127C7×C4⋊C8—21no—
128C7×C4⋊C8—21no—
129C7×C4⋊C8—21no—
130C7×C4⋊C8—21no—
131C7×#103—21no—
132C7×#103—21no—
133C7×#103—21no—
134C7×#103—21no—
135C7×#103—21no—
136C7×#103—21no—
137C7×#102—21no—
138C7×#102—21no—
139C7×#102—21no—
140C7×#102—21no—
141C7×#102—21no—
142C7×#102—21no—
143C7×#102—21no—
144C7×#102—21no—
145C7×#102—21no—
146C7×#102—21no—
147C7×#101—22no—
148C7×#100—22no—
149C7×#100—22no—
150C7×#97—21no—
151C7×#97—21no—
152C4×C7×C8—21no—
153C4×C7×C8—21no—
154#3082C2×C711yescharacteristic, complemented
155#3081C2×C711yescharacteristic, complemented
156#2949C2×C711yescharacteristic, complemented
157#2948C2×C711yescharacteristic
158#2046C2×C711yescharacteristic, complemented
159#2045C2×C711yescharacteristic
160#2027C2×C711yescharacteristic, complemented
161#2012C2×C711yescharacteristic
162#1931C2×C711yescharacteristic, complemented
163#1930C2×C711yescharacteristic, complemented
164#1922C2×C711yescharacteristic, complemented
165#1922C2×C711yescharacteristic, complemented
166#1888C2×C711yescharacteristic, complemented
167#1885C2×C711yescharacteristic, complemented
168#1856C2×C711yescharacteristic, complemented
169C24×C7—21no—
170C24×C7—21no—
171C2×C7×Q8—21no—
172C2×C7×Q8—21no—
173C2×C7×Q8—21no—
174C2×C7×Q8—21no—
175C2×C7×Q8—21no—
176C2×C7×Q8—41no—
177C2×C7×Q8#4112yes—
178C2×C7×D4—21no—
179C2×C7×D4—21no—
180C2×C7×D4—21no—
181C2×C7×D4—21no—
182C2×C7×D4—21no—
183C2×C7×D4—21no—
184C2×C7×D4—21no—
185C2×C7×D4—21no—
186C2×C7×D4—21no—
187C2×C7×D4—21no—
188C2×C7×D4#4112yes—
189C2×C7×D4#4112yes—
190C22×C4×C7—21no—
191C22×C4×C7—21no—
192C22×C4×C7—21no—
193C22×C4×C7—41no—
194C22×C4×C7—41no—
195C22×C4×C7—41no—
196C22×C4×C7—41no—
197C22×C4×C7C2411yescharacteristic
198C7×SD16—24no—
199C7×SD16—24no—
200C7×D8—24no—
201C7×D8—24no—
202C7×M16—21no—
203C7×M16—21no—
204C7×M16—21no—
205C7×M16—21no—
206C7×M16—21no—
207C7×M16—21no—
208C7×M16—21no—
209C7×M16—21no—
210C2×C7×C8—21no—
211C2×C7×C8—21no—
212C2×C7×C8—21no—
213C2×C7×C8—21no—
214C2×C7×C8—21no—
215C2×C7×C8—21no—
216C2×C7×C8—21no—
217C2×C7×C8—21no—
218C2×C7×C8C2×D411yescharacteristic
219C2×C7×C8C2×D411yescharacteristic
220C2×C7×C8C2×D411yescharacteristic
221C2×C7×C8C2×D411yescharacteristic
222C7×C4⋊C4—21no—
223C7×C4⋊C4—21no—
224C7×C4⋊C4—41no—
225C7×C4⋊C4—41no—
226C7×C4⋊C4—41no—
227C7×C4⋊C4—41no—
228C7×C4⋊C4—41no—
229C7×C4⋊C4C2×D411yescharacteristic
230C7×C4⋊C4C2×D411yescharacteristic
231C7×C4⋊C4C2×D411yescharacteristic
232C7×C4⋊C4C2×D411yescharacteristic
233C7×C4⋊C4C2×D411yescharacteristic
234C7×C4⋊C4C2×D411yescharacteristic
235C7×C4⋊C4C2×D411yescharacteristic
236C7×C4⋊C4C2×D411yescharacteristic
237C7×C22⋊C4—21no—
238C7×C22⋊C4—21no—
239C7×C22⋊C4—21no—
240C7×C22⋊C4—21no—
241C7×C22⋊C4—41no—
242C7×C22⋊C4—41no—
243C7×C22⋊C4—41no—
244C7×C22⋊C4—41no—
245C7×C22⋊C4—44no—
246C7×C22⋊C4—82no—
247C42×C7—21no—
248C42×C7—21no—
249C42×C7—21no—
250C42×C7—21no—
251C42×C7—21no—
252C42×C7—21no—
253C42×C7—41no—
254C42×C7—41no—
255C22×SD16C22×C711yescharacteristic
256C22×D8C22×C711yescharacteristic
257#544C22×C711yescharacteristic
258C2×#124C22×C711yescharacteristic
259#519C22×C711yescharacteristic
260#518C22×C711yescharacteristic
261#518C22×C711yescharacteristic
262#479—21no—
263#479—21no—
264#478—21no—
265#478—21no—
266#477—21no—
267#476—21no—
268#475—21no—
269#474—21no—
270#442—21no—
271#442—21no—
272#440—21no—
273#440—21no—
274C4×SD16—21no—
275C4×SD16—21no—
276C4×D8—21no—
277C4×D8—21no—
278#428C22×C711yescharacteristic
279#428C22×C711yescharacteristic
280#427C22×C711yescharacteristic
281#427C22×C711yescharacteristic
282#424C22×C711yescharacteristic
283#424C22×C711yescharacteristic
284#419C22×C711yescharacteristic
285#419C22×C711yescharacteristic
286#418C22×C711yescharacteristic
287#418C22×C711yescharacteristic
288#418C22×C711yescharacteristic
289#418C22×C711yescharacteristic
290C2×#103C22×C711yescharacteristic
291C2×#102C22×C711yescharacteristic
292C2×#101C22×C711yescharacteristic
293C2×#100C22×C711yescharacteristic
294C2×#100C22×C711yescharacteristic
295#405C22×C711yescharacteristic
296#405C22×C711yescharacteristic
297#390C22×C711yescharacteristic
298#343C22×C711yescharacteristic
299#341C22×C711yescharacteristic
300#341C22×C711yescharacteristic
301#339C22×C711yescharacteristic
302#339C22×C711yescharacteristic
303#339C22×C711yescharacteristic
304#339C22×C711yescharacteristic
305#336C22×C711yescharacteristic
306C23×C7—22no—
307C23×C7—22no—
308C23×C7—41no—
309C23×C7—41no—
310C23×C7—41no—
311C23×C7—41no—
312C23×C7—81no—
313C23×C7—81no—
314C23×C7—81no—
315C23×C7—81no—
316C23×C7H(5,𝔽2)11yescharacteristic
317C7×Q8—22no—
318C7×Q8—22no—
319C7×Q8—41no—
320C7×Q8—41no—
321C7×Q8—161no—
322C7×D4—22no—
323C7×D4—22no—
324C7×D4—22no—
325C7×D4—22no—
326C7×D4—41no—
327C7×D4—41no—
328C7×D4—41no—
329C7×D4—41no—
330C2×C4×C7—21no—
331C2×C4×C7—21no—
332C2×C4×C7—21no—
333C2×C4×C7—21no—
334C2×C4×C7—21no—
335C2×C4×C7—21no—
336C2×C4×C7—21no—
337C2×C4×C7—21no—
338C2×C4×C7—22no—
339C2×C4×C7—41no—
340C2×C4×C7—41no—
341C2×C4×C7—41no—
342C2×C4×C7—41no—
343C2×C4×C7—41no—
344C2×C4×C7—41no—
345C2×C4×C7—81no—
346C2×C4×C7—161no—
347C2×C4×C7—161no—
348C2×C4×C7—161no—
349C2×C4×C7—161no—
350C2×C4×C7C22×D411yescharacteristic
351C2×C4×C7C22×D411yescharacteristic
352C2×C4×C7C2×#4111yescharacteristic
353C2×C4×C7C2×#4111yescharacteristic
354C2×C4×C7C2×#4111yescharacteristic
355C2×C4×C72−1+411yescharacteristic
356C7×C8—21no—
357C7×C8—21no—
358C7×C8—21no—
359C7×C8—21no—
360C7×C8—41no—
361C7×C8—41no—
362C7×C8—41no—
363C7×C8—41no—
364C22×Q8C23×C711yescharacteristic
365C22×D4C23×C711yescharacteristic
366C22×D4C23×C711yescharacteristic
367C2×SD16—22no—
368C2×SD16—22no—
369C2×SD16—21no—
370C2×SD16—21no—
371C2×D8—22no—
372C2×D8—22no—
373C2×D8—21no—
374C2×D8—21no—
375C2×M16C23×C711yescharacteristic
376C2×M16C23×C711yescharacteristic
377C2×M16C23×C711yescharacteristic
378C2×M16C23×C711yescharacteristic
379C22×C8C23×C711yescharacteristic
380C22×C8C23×C711yescharacteristic
381C4⋊Q8—21no—
382C4⋊Q8—21no—
383#125—21no—
384#125—21no—
385#124—22no—
386#124—22no—
387C22⋊Q8—41no—
388C4×Q8—21no—
389C4×Q8—21no—
390C4×Q8—21no—
391C4×Q8—21no—
392C4×D4—21no—
393C4×D4—21no—
394C4×D4—21no—
395C4×D4—21no—
396C4×D4—21no—
397C4×D4—21no—
398C4×D4—21no—
399C4×D4—21no—
400#117—41no—
401#117C23×C711yescharacteristic
402#117C23×C711yescharacteristic
403#117C23×C711yescharacteristic
404#117C23×C711yescharacteristic
405C2×C4⋊C4C23×C711yescharacteristic
406C2×C22⋊C4—41no—
407C2×C22⋊C4—41no—
408C2×C22⋊C4—41no—
409C2×C22⋊C4—41no—
410C2×C42C23×C711yescharacteristic
411#107—21no—
412#107—21no—
413#107C7×D411yescharacteristic
414#107C7×D411yescharacteristic
415#107C7×D411yescharacteristic
416#107C7×D411yescharacteristic
417#106—21no—
418#106—21no—
419#106C7×D411yescharacteristic
420#106C7×D411yescharacteristic
421#106C7×D411yescharacteristic
422#106C7×D411yescharacteristic
423C4⋊C8—21no—
424C4⋊C8—21no—
425C4⋊C8—21no—
426C4⋊C8—21no—
427#103—21no—
428#103—21no—
429#103—21no—
430#103—21no—
431#103—21no—
432#103—21no—
433#102—21no—
434#102—21no—
435#102—21no—
436#102—21no—
437#102—21no—
438#102—21no—
439#102—21no—
440#102—21no—
441#102—21no—
442#102—21no—
443#101—22no—
444#100—22no—
445#100—22no—
446#97—21no—
447#97—21no—
448C4×C8—21no—
449C4×C8—21no—
450C22×C7—21no—
451C22×C7—21no—
452C22×C7—42no—
453C22×C7—42no—
454C22×C7—82no—
455C22×C7—82no—
456C22×C7—81no—
457C22×C7—81no—
458C22×C7—81no—
459C22×C7—81no—
460C22×C7—161no—
461C22×C7—161no—
462C22×C7#53911yescharacteristic
463C22×C7D4211yescharacteristic
464C22×C7#55111yescharacteristic
465C4×C7—42no—
466C4×C7—41no—
467C4×C7—41no—
468C4×C7—41no—
469C4×C7—41no—
470C4×C7—41no—
471C4×C7—41no—
472C4×C7—41no—
473C4×C7—41no—
474C4×C7—81no—
475C4×C7—81no—
476C4×C7#52511yescharacteristic
477C4×C7#52511yescharacteristic
478C4×C7#54811yescharacteristic
479C4×C7#54811yescharacteristic
480C24—21no—
481C24—21no—
482C2×Q8—21no—
483C2×Q8—21no—
484C2×Q8—21no—
485C2×Q8—21no—
486C2×Q8—21no—
487C2×Q8—41no—
488C2×Q8C7×#4112yes—
489C2×D4—21no—
490C2×D4—21no—
491C2×D4—21no—
492C2×D4—21no—
493C2×D4—21no—
494C2×D4—21no—
495C2×D4—21no—
496C2×D4—21no—
497C2×D4—21no—
498C2×D4—21no—
499C2×D4C7×#4112yes—
500C2×D4C7×#4112yes—
501C22×C4—21no—
502C22×C4—21no—
503C22×C4—21no—
504C22×C4—41no—
505C22×C4—41no—
506C22×C4—41no—
507C22×C4—41no—
508C22×C4C24×C711yescharacteristic
509SD16—24no—
510SD16—24no—
511D8—24no—
512D8—24no—
513M16—21no—
514M16—21no—
515M16—21no—
516M16—21no—
517M16—21no—
518M16—21no—
519M16—21no—
520M16—21no—
521C2×C8—21no—
522C2×C8—21no—
523C2×C8—21no—
524C2×C8—21no—
525C2×C8—21no—
526C2×C8—21no—
527C2×C8—21no—
528C2×C8—21no—
529C2×C8C2×C7×D411yescharacteristic
530C2×C8C2×C7×D411yescharacteristic
531C2×C8C2×C7×D411yescharacteristic
532C2×C8C2×C7×D411yescharacteristic
533C4⋊C4—21no—
534C4⋊C4—21no—
535C4⋊C4—41no—
536C4⋊C4—41no—
537C4⋊C4—41no—
538C4⋊C4—41no—
539C4⋊C4—41no—
540C4⋊C4C2×C7×D411yescharacteristic
541C4⋊C4C2×C7×D411yescharacteristic
542C4⋊C4C2×C7×D411yescharacteristic
543C4⋊C4C2×C7×D411yescharacteristic
544C4⋊C4C2×C7×D411yescharacteristic
545C4⋊C4C2×C7×D411yescharacteristic
546C4⋊C4C2×C7×D411yescharacteristic
547C4⋊C4C2×C7×D411yescharacteristic
548C22⋊C4—21no—
549C22⋊C4—21no—
550C22⋊C4—21no—
551C22⋊C4—21no—
552C22⋊C4—41no—
553C22⋊C4—41no—
554C22⋊C4—41no—
555C22⋊C4—41no—
556C22⋊C4—44no—
557C22⋊C4—82no—
558C42—21no—
559C42—21no—
560C42—21no—
561C42—21no—
562C42—21no—
563C42—21no—
564C42—41no—
565C42—41no—
566C2×C7—21no—
567C2×C7—21no—
568C2×C7—82no—
569C2×C7—82no—
570C2×C7#246311yescharacteristic
571C2×C7#328811yescharacteristic
572C2×C7#329011yescharacteristic
573C23—22no—
574C23—22no—
575C23—41no—
576C23—41no—
577C23—41no—
578C23—41no—
579C23—81no—
580C23—81no—
581C23—81no—
582C23—81no—
583C23C7×H(5,𝔽2)11yescharacteristic
584Q8—22no—
585Q8—22no—
586Q8—41no—
587Q8—41no—
588Q8—161no—
589D4—22no—
590D4—22no—
591D4—22no—
592D4—22no—
593D4—41no—
594D4—41no—
595D4—41no—
596D4—41no—
597C2×C4—21no—
598C2×C4—21no—
599C2×C4—21no—
600C2×C4—21no—
601C2×C4—21no—
602C2×C4—21no—
603C2×C4—21no—
604C2×C4—21no—
605C2×C4—22no—
606C2×C4—41no—
607C2×C4—41no—
608C2×C4—41no—
609C2×C4—41no—
610C2×C4—41no—
611C2×C4—41no—
612C2×C4—81no—
613C2×C4—161no—
614C2×C4—161no—
615C2×C4—161no—
616C2×C4—161no—
617C2×C4C22×C7×D411yescharacteristic
618C2×C4C22×C7×D411yescharacteristic
619C2×C4C2×C7×#4111yescharacteristic
620C2×C4C2×C7×#4111yescharacteristic
621C2×C4C2×C7×#4111yescharacteristic
622C2×C4C7×2−1+411yescharacteristic
623C8—21no—
624C8—21no—
625C8—21no—
626C8—21no—
627C8—41no—
628C8—41no—
629C8—41no—
630C8—41no—
631C7#2692111yescharacteristic, direct product factor, Sylow
632C22—21no—
633C22—21no—
634C22—42no—
635C22—42no—
636C22—82no—
637C22—82no—
638C22—81no—
639C22—81no—
640C22—81no—
641C22—81no—
642C22—161no—
643C22—161no—
644C22C7×#53911yescharacteristic
645C22C7×D4211yescharacteristic
646C22C7×#55111yescharacteristic
647C4—42no—
648C4—41no—
649C4—41no—
650C4—41no—
651C4—41no—
652C4—41no—
653C4—41no—
654C4—41no—
655C4—41no—
656C4—81no—
657C4—81no—
658C4C7×#52511yescharacteristic
659C4C7×#52511yescharacteristic
660C4C7×#54811yescharacteristic
661C4C7×#54811yescharacteristic
662C2—21no—
663C2—21no—
664C2—82no—
665C2—82no—
666C2C7×#246311yescharacteristic
667C2C7×#328811yescharacteristic
668C2C7×#329011yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3082C2semidirect
2. C7×#3081C2semidirect
3. C7×#2949C2semidirect
5. C7×#2046C2semidirect
7. C7×#2027C2semidirect
9. C7×#1931C2semidirect
10. C7×#1930C2semidirect
11. C7×#1922C2semidirect
12. C7×#1922C2semidirect
13. C7×#1888C2semidirect
14. C7×#1885C2semidirect
15. C7×#1856C2semidirect
67. #26921C7direct (N × H)
154. #3082C2×C7semidirect
155. #3081C2×C7semidirect
156. #2949C2×C7semidirect
158. #2046C2×C7semidirect
160. #2027C2×C7semidirect
162. #1931C2×C7semidirect
163. #1930C2×C7semidirect
164. #1922C2×C7semidirect
165. #1922C2×C7semidirect
166. #1888C2×C7semidirect
167. #1885C2×C7semidirect
168. #1856C2×C7semidirect
631. C7#26921direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#30822
C7×#30812
C7×#29492
C7×#29482
C7×#20462
C7×#20452
C7×#20272
C7×#20122
C7×#19312
C7×#19302
C7×#19222
C7×#18882
C7×#18852
C7×#18562
#269217