Finite Group Databasebeta

← C7×#19821 #13197037

Subgroups — C7×#19821 #13197037

Order 1792.

660 conjugacy classes of subgroups.

The subgroup lattice has 604 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3364C211yesmaximal, characteristic, complemented
2C7×#3359C211yesmaximal, characteristic, complemented
3C7×#3324C211yesmaximal, characteristic
4C7×D4×SD16C211yesmaximal, characteristic
5C7×#1719C211yesmaximal, characteristic, complemented
6C7×#1699C211yesmaximal, characteristic, complemented
7C7×#1682C211yesmaximal, characteristic, complemented
8C7×#1679C211yesmaximal, characteristic, complemented
9C7×#1666C211yesmaximal, characteristic, complemented
10C7×#1650C211yesmaximal, characteristic, complemented
11C7×#1649C211yesmaximal, characteristic, complemented
12C7×#1639C211yesmaximal, characteristic
13C7×#1626C211yesmaximal, characteristic, complemented
14C7×#1583C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic, complemented
16C22×C7×SD16—21no—
17C7×#557C2211yescharacteristic, complemented
18C7×#556C2211yescharacteristic
19C7×D4×Q8C2211yescharacteristic
20C7×D42C2211yescharacteristic
21C7×#500C2211yescharacteristic, complemented
22C7×#492C2211yescharacteristic
23C7×#488—21no—
24C7×#487—21no—
25C7×#487C2211yescharacteristic, complemented
26C7×#487C2211yescharacteristic, complemented
27C7×#486C2211yescharacteristic
28C7×#486C2211yescharacteristic
29C7×#482—21no—
30C7×#479—21no—
31C7×#475—21no—
32C7×#475C2211yescharacteristic, complemented
33C7×#474C2211yescharacteristic
34C7×#474C2211yescharacteristic
35C7×#468—21no—
36C7×#465—21no—
37C7×#464—21no—
38C7×#462C2211yescharacteristic, complemented
39C7×#461—21no—
40C7×#461C2211yescharacteristic
41C7×#461C2211yescharacteristic
42C7×#460C2211yescharacteristic
43C7×#460C2211yescharacteristic
44C7×#450—21no—
45C7×#450—21no—
46C7×#448—21no—
47C7×C8×Q8C2211yescharacteristic, complemented
48C7×C8×Q8C2211yescharacteristic, complemented
49C4×C7×Q16—21no—
50C4×C7×SD16—21no—
51C4×C7×SD16C2211yescharacteristic
52C4×C7×SD16C2211yescharacteristic
53C7×#436C2211yescharacteristic
54C7×C8×D4C2211yescharacteristic
55C7×#418—21no—
56C7×#335C2211yescharacteristic, complemented
57C7×#334C2211yescharacteristic, complemented
58C7×#332C2211yescharacteristic, complemented
59C7×#332C2211yescharacteristic, complemented
60C7×#332C2211yescharacteristic, complemented
61C7×#331C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic, complemented
63C7×Q8⋊C8C2211yescharacteristic, complemented
64C7×D4⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic, complemented
67#19821C711yesmaximal, characteristic, direct product factor, Sylow
68C22×C7×Q8—21no—
69C22×C7×D4—21no—
70C22×C7×D4—21no—
71C2×C7×Q16—21no—
72C2×C7×SD16—21no—
73C2×C7×SD16—21no—
74C2×C7×SD16—21no—
75C2×C7×SD16—21no—
76C2×C7×SD16—21no—
77C2×C7×SD16—21no—
78C2×C7×SD16—44no—
79C2×C7×SD16D411yescharacteristic
80C2×C7×SD16D411yescharacteristic
81C2×C7×M16—21no—
82C22×C7×C8—21no—
83C7×C4⋊Q8—21no—
84C7×C4⋊Q8—21no—
85C7×C4⋊Q8C2311yescharacteristic
86C7×C4⋊Q8C2311yescharacteristic
87C7×C4⋊Q8C2311yescharacteristic
88C7×#127C2311yescharacteristic
89C7×#126—41no—
90C7×#125—21no—
91C7×#125—41no—
92C7×#124—21no—
93C7×C22⋊Q8—21no—
94C7×C22⋊Q8—21no—
95C7×C22⋊Q8—41no—
96C7×#121—21no—
97C7×#121—21no—
98C7×#120—41no—
99C4×C7×Q8—21no—
100C4×C7×Q8—21no—
101C4×C7×Q8—21no—
102C4×C7×Q8C2311yescharacteristic
103C4×C7×Q8C2311yescharacteristic
104C4×C7×D4—21no—
105C4×C7×D4C2311yescharacteristic
106C4×C7×D4C2311yescharacteristic
107C7×#117—21no—
108C7×#107—21no—
109C7×#107—21no—
110C7×#107—41no—
111C7×#106—21no—
112C7×#106D411yescharacteristic
113C7×#106D411yescharacteristic
114C7×C4⋊C8—21no—
115C7×C4⋊C8—21no—
116C7×C4⋊C8C2311yescharacteristic
117C7×C4⋊C8C2311yescharacteristic
118C7×C4⋊C8C2311yescharacteristic
119C7×C4⋊C8C2311yescharacteristic
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×#103D411yescharacteristic
129C7×#103D411yescharacteristic
130C7×#102—21no—
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—21no—
136C7×#102—41no—
137C7×#102D411yescharacteristic
138C7×#102D411yescharacteristic
139C7×C22⋊C8—21no—
140C7×C22⋊C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8—21no—
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145C4×C7×C8C2311yescharacteristic
146#3364C2×C711yescharacteristic, complemented
147#3359C2×C711yescharacteristic, complemented
148#3324C2×C711yescharacteristic
149D4×SD16C2×C711yescharacteristic
150#1719C2×C711yescharacteristic, complemented
151#1699C2×C711yescharacteristic, complemented
152#1682C2×C711yescharacteristic, complemented
153#1679C2×C711yescharacteristic, complemented
154#1666C2×C711yescharacteristic, complemented
155#1650C2×C711yescharacteristic, complemented
156#1649C2×C711yescharacteristic, complemented
157#1639C2×C711yescharacteristic
158#1626C2×C711yescharacteristic, complemented
159#1583C2×C711yescharacteristic, complemented
160SD16⋊C8C2×C711yescharacteristic, complemented
161C24×C7—41no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8—21no—
165C2×C7×Q8—41no—
166C2×C7×Q8—42no—
167C2×C7×Q8—81no—
168C2×C7×Q8C2×D411yescharacteristic
169C2×C7×Q8C2×D411yescharacteristic
170C2×C7×D4—21no—
171C2×C7×D4—21no—
172C2×C7×D4—21no—
173C2×C7×D4—41no—
174C2×C7×D4—41no—
175C2×C7×D4—42no—
176C2×C7×D4—42no—
177C2×C7×D4—81no—
178C2×C7×D4—81no—
179C2×C7×D4C2×D411yescharacteristic
180C2×C7×D4C2×D411yescharacteristic
181C22×C4×C7—21no—
182C22×C4×C7—21no—
183C22×C4×C7—41no—
184C7×Q16—42no—
185C7×SD16—22no—
186C7×SD16—22no—
187C7×SD16—42no—
188C7×SD16—42no—
189C7×SD16—42no—
190C7×SD16—42no—
191C7×SD16—81no—
192C7×SD16—81no—
193C7×M16—81no—
194C2×C7×C8—21no—
195C2×C7×C8—21no—
196C2×C7×C8—21no—
197C2×C7×C8—21no—
198C2×C7×C8—21no—
199C2×C7×C8—42no—
200C2×C7×C8C2×D411yescharacteristic
201C2×C7×C8C2×D411yescharacteristic
202C2×C7×C8C2×D411yescharacteristic
203C2×C7×C8C2×D411yescharacteristic
204C7×C4⋊C4—21no—
205C7×C4⋊C4—21no—
206C7×C4⋊C4—21no—
207C7×C4⋊C4—21no—
208C7×C4⋊C4—21no—
209C7×C4⋊C4—21no—
210C7×C4⋊C4—21no—
211C7×C4⋊C4—21no—
212C7×C4⋊C4—41no—
213C7×C4⋊C4—41no—
214C7×C4⋊C4—41no—
215C7×C4⋊C4—41no—
216C7×C4⋊C4—41no—
217C7×C4⋊C4C2×D411yescharacteristic
218C7×C4⋊C4C2×D411yescharacteristic
219C7×C4⋊C4C2×D411yescharacteristic
220C7×C4⋊C4C2×D411yescharacteristic
221C7×C22⋊C4—21no—
222C7×C22⋊C4—21no—
223C7×C22⋊C4—41no—
224C7×C22⋊C4—41no—
225C7×C22⋊C4—41no—
226C7×C22⋊C4—41no—
227C42×C7—21no—
228C42×C7—21no—
229C42×C7—41no—
230C42×C7—41no—
231C42×C7C2411yescharacteristic
232C22×SD16—21no—
233#557C22×C711yescharacteristic, complemented
234#556C22×C711yescharacteristic
235D4×Q8C22×C711yescharacteristic
236D42C22×C711yescharacteristic
237#500C22×C711yescharacteristic, complemented
238#492C22×C711yescharacteristic
239#488—21no—
240#487—21no—
241#487C22×C711yescharacteristic, complemented
242#487C22×C711yescharacteristic, complemented
243#486C22×C711yescharacteristic
244#486C22×C711yescharacteristic
245#482—21no—
246#479—21no—
247#475—21no—
248#475C22×C711yescharacteristic, complemented
249#474C22×C711yescharacteristic
250#474C22×C711yescharacteristic
251#468—21no—
252#465—21no—
253#464—21no—
254#462C22×C711yescharacteristic, complemented
255#461—21no—
256#461C22×C711yescharacteristic
257#461C22×C711yescharacteristic
258#460C22×C711yescharacteristic
259#460C22×C711yescharacteristic
260#450—21no—
261#450—21no—
262#448—21no—
263C8×Q8C22×C711yescharacteristic, complemented
264C8×Q8C22×C711yescharacteristic, complemented
265C4×Q16—21no—
266C4×SD16—21no—
267C4×SD16C22×C711yescharacteristic
268C4×SD16C22×C711yescharacteristic
269#436C22×C711yescharacteristic
270C8×D4C22×C711yescharacteristic
271#418—21no—
272#335C22×C711yescharacteristic, complemented
273#334C22×C711yescharacteristic, complemented
274#332C22×C711yescharacteristic, complemented
275#332C22×C711yescharacteristic, complemented
276#332C22×C711yescharacteristic, complemented
277#331C22×C711yescharacteristic
278Q8⋊C8C22×C711yescharacteristic, complemented
279Q8⋊C8C22×C711yescharacteristic, complemented
280D4⋊C8C22×C711yescharacteristic
281D4⋊C8C22×C711yescharacteristic
282#322C22×C711yescharacteristic, complemented
283C23×C7—21no—
284C23×C7—21no—
285C23×C7—41no—
286C23×C7—82no—
287C23×C7—82no—
288C23×C7—161no—
289C7×Q8—21no—
290C7×Q8—21no—
291C7×Q8—21no—
292C7×Q8—41no—
293C7×Q8—41no—
294C7×Q8—41no—
295C7×Q8—41no—
296C7×Q8—41no—
297C7×Q8—41no—
298C7×Q8—82no—
299C7×Q8AGL(1,ℤ/8)12yes—
300C7×D4—21no—
301C7×D4—21no—
302C7×D4—21no—
303C7×D4—41no—
304C7×D4—41no—
305C7×D4—41no—
306C7×D4—41no—
307C7×D4—81no—
308C7×D4—82no—
309C7×D4—82no—
310C7×D4#13512yes—
311C2×C4×C7—21no—
312C2×C4×C7—21no—
313C2×C4×C7—21no—
314C2×C4×C7—21no—
315C2×C4×C7—21no—
316C2×C4×C7—21no—
317C2×C4×C7—41no—
318C2×C4×C7—41no—
319C2×C4×C7—41no—
320C2×C4×C7—41no—
321C2×C4×C7—41no—
322C2×C4×C7—41no—
323C2×C4×C7—41no—
324C2×C4×C7—82no—
325C2×C4×C7C22×D411yescharacteristic
326C2×C4×C7C22×D411yescharacteristic
327C2×C4×C7H(5,𝔽2)11yescharacteristic
328C7×C8—21no—
329C7×C8—21no—
330C7×C8—21no—
331C7×C8—21no—
332C7×C8—41no—
333C7×C8—41no—
334C7×C8—41no—
335C7×C8—41no—
336C7×C8—41no—
337C22×Q8—21no—
338C22×D4—21no—
339C22×D4—21no—
340C2×Q16—21no—
341C2×SD16—21no—
342C2×SD16—21no—
343C2×SD16—21no—
344C2×SD16—21no—
345C2×SD16—21no—
346C2×SD16—21no—
347C2×SD16—44no—
348C2×SD16C7×D411yescharacteristic
349C2×SD16C7×D411yescharacteristic
350C2×M16—21no—
351C22×C8—21no—
352C4⋊Q8—21no—
353C4⋊Q8—21no—
354C4⋊Q8C23×C711yescharacteristic
355C4⋊Q8C23×C711yescharacteristic
356C4⋊Q8C23×C711yescharacteristic
357#127C23×C711yescharacteristic
358#126—41no—
359#125—21no—
360#125—41no—
361#124—21no—
362C22⋊Q8—21no—
363C22⋊Q8—21no—
364C22⋊Q8—41no—
365#121—21no—
366#121—21no—
367#120—41no—
368C4×Q8—21no—
369C4×Q8—21no—
370C4×Q8—21no—
371C4×Q8C23×C711yescharacteristic
372C4×Q8C23×C711yescharacteristic
373C4×D4—21no—
374C4×D4C23×C711yescharacteristic
375C4×D4C23×C711yescharacteristic
376#117—21no—
377#107—21no—
378#107—21no—
379#107—41no—
380#106—21no—
381#106C7×D411yescharacteristic
382#106C7×D411yescharacteristic
383C4⋊C8—21no—
384C4⋊C8—21no—
385C4⋊C8C23×C711yescharacteristic
386C4⋊C8C23×C711yescharacteristic
387C4⋊C8C23×C711yescharacteristic
388C4⋊C8C23×C711yescharacteristic
389#103—21no—
390#103—21no—
391#103—21no—
392#103—21no—
393#103—21no—
394#103—21no—
395#103—21no—
396#103—21no—
397#103C7×D411yescharacteristic
398#103C7×D411yescharacteristic
399#102—21no—
400#102—21no—
401#102—21no—
402#102—21no—
403#102—21no—
404#102—21no—
405#102—41no—
406#102C7×D411yescharacteristic
407#102C7×D411yescharacteristic
408C22⋊C8—21no—
409C22⋊C8—21no—
410C4×C8—21no—
411C4×C8—21no—
412C4×C8C23×C711yescharacteristic
413C4×C8C23×C711yescharacteristic
414C4×C8C23×C711yescharacteristic
415C22×C7—22no—
416C22×C7—41no—
417C22×C7—41no—
418C22×C7—41no—
419C22×C7—41no—
420C22×C7—41no—
421C22×C7—81no—
422C22×C7—81no—
423C22×C7—81no—
424C22×C7—164no—
425C22×C7D4211yescharacteristic
426C4×C7—22no—
427C4×C7—21no—
428C4×C7—41no—
429C4×C7—41no—
430C4×C7—41no—
431C4×C7—41no—
432C4×C7—41no—
433C4×C7—81no—
434C4×C7—81no—
435C4×C7—81no—
436C4×C7C2×#13511yescharacteristic
437C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
438C4×C7#57711yescharacteristic
439C4×C7#57711yescharacteristic
440C24—41no—
441C2×Q8—21no—
442C2×Q8—21no—
443C2×Q8—21no—
444C2×Q8—41no—
445C2×Q8—42no—
446C2×Q8—81no—
447C2×Q8C2×C7×D411yescharacteristic
448C2×Q8C2×C7×D411yescharacteristic
449C2×D4—21no—
450C2×D4—21no—
451C2×D4—21no—
452C2×D4—41no—
453C2×D4—41no—
454C2×D4—42no—
455C2×D4—42no—
456C2×D4—81no—
457C2×D4—81no—
458C2×D4C2×C7×D411yescharacteristic
459C2×D4C2×C7×D411yescharacteristic
460C22×C4—21no—
461C22×C4—21no—
462C22×C4—41no—
463Q16—42no—
464SD16—22no—
465SD16—22no—
466SD16—42no—
467SD16—42no—
468SD16—42no—
469SD16—42no—
470SD16—81no—
471SD16—81no—
472M16—81no—
473C2×C8—21no—
474C2×C8—21no—
475C2×C8—21no—
476C2×C8—21no—
477C2×C8—21no—
478C2×C8—42no—
479C2×C8C2×C7×D411yescharacteristic
480C2×C8C2×C7×D411yescharacteristic
481C2×C8C2×C7×D411yescharacteristic
482C2×C8C2×C7×D411yescharacteristic
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—21no—
488C4⋊C4—21no—
489C4⋊C4—21no—
490C4⋊C4—21no—
491C4⋊C4—41no—
492C4⋊C4—41no—
493C4⋊C4—41no—
494C4⋊C4—41no—
495C4⋊C4—41no—
496C4⋊C4C2×C7×D411yescharacteristic
497C4⋊C4C2×C7×D411yescharacteristic
498C4⋊C4C2×C7×D411yescharacteristic
499C4⋊C4C2×C7×D411yescharacteristic
500C22⋊C4—21no—
501C22⋊C4—21no—
502C22⋊C4—41no—
503C22⋊C4—41no—
504C22⋊C4—41no—
505C22⋊C4—41no—
506C42—21no—
507C42—21no—
508C42—41no—
509C42—41no—
510C42C24×C711yescharacteristic
511C2×C7—42no—
512C2×C7—81no—
513C2×C7—161no—
514C2×C7#326511yescharacteristic
515C2×C7#328211yescharacteristic
516C2×C7#328911yescharacteristic
517C23—21no—
518C23—21no—
519C23—41no—
520C23—82no—
521C23—82no—
522C23—161no—
523Q8—21no—
524Q8—21no—
525Q8—21no—
526Q8—41no—
527Q8—41no—
528Q8—41no—
529Q8—41no—
530Q8—41no—
531Q8—41no—
532Q8—82no—
533Q8C7×AGL(1,ℤ/8)12yes—
534D4—21no—
535D4—21no—
536D4—21no—
537D4—41no—
538D4—41no—
539D4—41no—
540D4—41no—
541D4—81no—
542D4—82no—
543D4—82no—
544D4C7×#13512yes—
545C2×C4—21no—
546C2×C4—21no—
547C2×C4—21no—
548C2×C4—21no—
549C2×C4—21no—
550C2×C4—21no—
551C2×C4—41no—
552C2×C4—41no—
553C2×C4—41no—
554C2×C4—41no—
555C2×C4—41no—
556C2×C4—41no—
557C2×C4—41no—
558C2×C4—82no—
559C2×C4C22×C7×D411yescharacteristic
560C2×C4C22×C7×D411yescharacteristic
561C2×C4C7×H(5,𝔽2)11yescharacteristic
562C8—21no—
563C8—21no—
564C8—21no—
565C8—21no—
566C8—41no—
567C8—41no—
568C8—41no—
569C8—41no—
570C8—41no—
571C7#1982111yescharacteristic, direct product factor, Sylow
572C22—22no—
573C22—41no—
574C22—41no—
575C22—41no—
576C22—41no—
577C22—41no—
578C22—81no—
579C22—81no—
580C22—81no—
581C22—164no—
582C22C7×D4211yescharacteristic
583C4—22no—
584C4—21no—
585C4—41no—
586C4—41no—
587C4—41no—
588C4—41no—
589C4—41no—
590C4—81no—
591C4—81no—
592C4—81no—
593C4C2×C7×#13511yescharacteristic
594C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
595C4C7×#57711yescharacteristic
596C4C7×#57711yescharacteristic
597C2—42no—
598C2—81no—
599C2—161no—
600C2C7×#326511yescharacteristic
601C2C7×#328211yescharacteristic
602C2C7×#328911yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×D42C22
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×#3364C2semidirect
2. C7×#3359C2semidirect
5. C7×#1719C2semidirect
6. C7×#1699C2semidirect
7. C7×#1682C2semidirect
8. C7×#1679C2semidirect
9. C7×#1666C2semidirect
10. C7×#1650C2semidirect
11. C7×#1649C2semidirect
13. C7×#1626C2semidirect
14. C7×#1583C2semidirect
15. C7×SD16⋊C8C2semidirect
17. C7×#557C22semidirect
21. C7×#500C22semidirect
25. C7×#487C22semidirect
26. C7×#487C22semidirect
32. C7×#475C22semidirect
38. C7×#462C22semidirect
47. C7×C8×Q8C22semidirect
48. C7×C8×Q8C22semidirect
56. C7×#335C22semidirect
57. C7×#334C22semidirect
58. C7×#332C22semidirect
59. C7×#332C22semidirect
60. C7×#332C22semidirect
62. C7×Q8⋊C8C22semidirect
63. C7×Q8⋊C8C22semidirect
66. C7×#322C22semidirect
67. #19821C7direct (N × H)
146. #3364C2×C7semidirect
147. #3359C2×C7semidirect
150. #1719C2×C7semidirect
151. #1699C2×C7semidirect
152. #1682C2×C7semidirect
153. #1679C2×C7semidirect
154. #1666C2×C7semidirect
155. #1650C2×C7semidirect
156. #1649C2×C7semidirect
158. #1626C2×C7semidirect
159. #1583C2×C7semidirect
160. SD16⋊C8C2×C7semidirect
233. #557C22×C7semidirect
237. #500C22×C7semidirect
241. #487C22×C7semidirect
242. #487C22×C7semidirect
248. #475C22×C7semidirect
254. #462C22×C7semidirect
263. C8×Q8C22×C7semidirect
264. C8×Q8C22×C7semidirect
272. #335C22×C7semidirect
273. #334C22×C7semidirect
274. #332C22×C7semidirect
275. #332C22×C7semidirect
276. #332C22×C7semidirect
278. Q8⋊C8C22×C7semidirect
279. Q8⋊C8C22×C7semidirect
282. #322C22×C7semidirect
571. C7#19821direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33642
C7×#33592
C7×#33242
C7×D4×SD162
C7×#17192
C7×#16992
C7×#16822
C7×#16792
C7×#16662
C7×#16502
C7×#16492
C7×#16392
C7×#16262
C7×#15832
C7×SD16⋊C82
#198217