Finite Group Databasebeta

← C7×#19838 #13197054

Subgroups — C7×#19838 #13197054

Order 1792.

574 conjugacy classes of subgroups.

The subgroup lattice has 550 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3383C211yesmaximal, characteristic, complemented
2C7×#3372C211yesmaximal, characteristic
3C7×#3359C211yesmaximal, characteristic
4C7×#3299C211yesmaximal, characteristic
5C7×#1718C211yesmaximal, characteristic, complemented
6C7×#1700C211yesmaximal, characteristic, complemented
7C7×#1684C211yesmaximal, characteristic, complemented
8C7×#1684C211yesmaximal, characteristic, complemented
9C7×#1673C211yesmaximal, characteristic
10C7×#1653C211yesmaximal, characteristic, complemented
11C7×#1651C211yesmaximal, characteristic
12C7×#1643C211yesmaximal, characteristic
13C7×#1636C211yesmaximal, characteristic, complemented
14C7×#1584C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic
16C7×#557C2211yescharacteristic
17C7×#557C2211yescharacteristic
18C7×#554C2211yescharacteristic
19C7×D4×Q8C2211yescharacteristic
20C7×#500C2211yescharacteristic
21C7×#499—21no—
22C7×#498C2211yescharacteristic
23C7×#491—21no—
24C7×#487—21no—
25C7×#487C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#487C2211yescharacteristic
28C7×#487C2211yescharacteristic
29C7×#484—21no—
30C7×#479—21no—
31C7×#479—21no—
32C7×#479—21no—
33C7×#477C2211yescharacteristic
34C7×#477C2211yescharacteristic
35C7×#475—21no—
36C7×#475C2211yescharacteristic
37C7×#475C2211yescharacteristic
38C7×#475C2211yescharacteristic
39C7×#467—21no—
40C7×#462C2211yescharacteristic
41C7×#461—21no—
42C7×#461—21no—
43C7×#461C2211yescharacteristic
44C7×#461C2211yescharacteristic
45C7×#451—21no—
46C7×#446C2211yescharacteristic
47C7×C8×Q8C2211yescharacteristic
48C7×C8×Q8C2211yescharacteristic
49C7×#440—21no—
50C4×C7×Q16—21no—
51C4×C7×Q16C2211yescharacteristic
52C4×C7×SD16—21no—
53C4×C7×SD16C2211yescharacteristic
54C7×C8×D4C2211yescharacteristic
55C2×C7×#103—21no—
56C7×#335C2211yescharacteristic
57C7×#335C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#332C2211yescharacteristic
60C7×#332C2211yescharacteristic
61C7×#332C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×Q8⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19838C711yesmaximal, characteristic, direct product factor, Sylow
68C22×C7×Q8—21no—
69C2×C7×Q16—21no—
70C2×C7×Q16D411yescharacteristic
71C2×C7×SD16—21no—
72C2×C7×SD16—21no—
73C2×C7×SD16D411yescharacteristic
74C22×C7×C8—21no—
75C7×C4⋊Q8—21no—
76C7×C4⋊Q8—21no—
77C7×C4⋊Q8—21no—
78C7×C4⋊Q8C2311yescharacteristic
79C7×C4⋊Q8C2311yescharacteristic
80C7×C4⋊Q8C2311yescharacteristic
81C7×C4⋊Q8C2311yescharacteristic
82C7×#125—21no—
83C7×#125—21no—
84C7×#125—21no—
85C7×#125—41no—
86C7×#125—41no—
87C7×C22⋊Q8—21no—
88C7×C22⋊Q8—21no—
89C7×C22⋊Q8—41no—
90C7×C22⋊Q8—41no—
91C4×C7×Q8—21no—
92C4×C7×Q8—21no—
93C4×C7×Q8—21no—
94C4×C7×Q8—21no—
95C4×C7×Q8C2311yescharacteristic
96C4×C7×Q8C2311yescharacteristic
97C4×C7×Q8C2311yescharacteristic
98C4×C7×D4—21no—
99C4×C7×D4—21no—
100C4×C7×D4C2311yescharacteristic
101C2×C7×C4⋊C4—21no—
102C7×#107—21no—
103C7×#107—21no—
104C7×#107—21no—
105C7×#107—21no—
106C7×#107D411yescharacteristic
107C7×#106—21no—
108C7×#106—21no—
109C7×#106—21no—
110C7×#106—41no—
111C7×#106D411yescharacteristic
112C7×C4⋊C8—21no—
113C7×C4⋊C8—21no—
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—21no—
130C7×#103—21no—
131C7×#103—21no—
132C7×#103—21no—
133C7×#103—41no—
134C7×#103D411yescharacteristic
135C7×#103D411yescharacteristic
136C7×#103D411yescharacteristic
137C7×#102D411yescharacteristic
138C7×C22⋊C8—21no—
139C7×#97—21no—
140C4×C7×C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8C2311yescharacteristic
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145#3383C2×C711yescharacteristic, complemented
146#3372C2×C711yescharacteristic
147#3359C2×C711yescharacteristic
148#3299C2×C711yescharacteristic
149#1718C2×C711yescharacteristic, complemented
150#1700C2×C711yescharacteristic, complemented
151#1684C2×C711yescharacteristic, complemented
152#1684C2×C711yescharacteristic, complemented
153#1673C2×C711yescharacteristic
154#1653C2×C711yescharacteristic, complemented
155#1651C2×C711yescharacteristic
156#1643C2×C711yescharacteristic
157#1636C2×C711yescharacteristic, complemented
158#1584C2×C711yescharacteristic, complemented
159SD16⋊C8C2×C711yescharacteristic
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8—41no—
165C2×C7×Q8—42no—
166C2×C7×Q8—81no—
167C2×C7×Q8C2×D411yescharacteristic
168C2×C7×Q8C2×D411yescharacteristic
169C2×C7×Q8C2×D411yescharacteristic
170C2×C7×D4C2×D411yescharacteristic
171C22×C4×C7—21no—
172C22×C4×C7—41no—
173C22×C4×C7—41no—
174C7×Q16—22no—
175C7×Q16—81no—
176C7×SD16—22no—
177C7×SD16—42no—
178C7×SD16—42no—
179C2×C7×C8—21no—
180C2×C7×C8—21no—
181C2×C7×C8—21no—
182C2×C7×C8—21no—
183C2×C7×C8—21no—
184C2×C7×C8—81no—
185C2×C7×C8C2×D411yescharacteristic
186C2×C7×C8C2×D411yescharacteristic
187C2×C7×C8C2×D411yescharacteristic
188C2×C7×C8C2×D411yescharacteristic
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⋊C4—21no—
196C7×C4⋊C4—21no—
197C7×C4⋊C4—21no—
198C7×C4⋊C4—21no—
199C7×C4⋊C4—21no—
200C7×C4⋊C4—41no—
201C7×C4⋊C4—41no—
202C7×C4⋊C4—41no—
203C7×C4⋊C4—41no—
204C7×C4⋊C4—41no—
205C7×C4⋊C4—41no—
206C7×C4⋊C4—41no—
207C7×C4⋊C4—41no—
208C7×C4⋊C4—41no—
209C7×C4⋊C4C2×D411yescharacteristic
210C7×C4⋊C4C2×D411yescharacteristic
211C7×C4⋊C4C2×D411yescharacteristic
212C7×C4⋊C4C2×D411yescharacteristic
213C7×C22⋊C4—21no—
214C7×C22⋊C4—41no—
215C7×C22⋊C4—41no—
216C42×C7—21no—
217C42×C7—21no—
218C42×C7—21no—
219C42×C7—41no—
220C42×C7—41no—
221C42×C7C2411yescharacteristic
222#557C22×C711yescharacteristic
223#557C22×C711yescharacteristic
224#554C22×C711yescharacteristic
225D4×Q8C22×C711yescharacteristic
226#500C22×C711yescharacteristic
227#499—21no—
228#498C22×C711yescharacteristic
229#491—21no—
230#487—21no—
231#487C22×C711yescharacteristic
232#487C22×C711yescharacteristic
233#487C22×C711yescharacteristic
234#487C22×C711yescharacteristic
235#484—21no—
236#479—21no—
237#479—21no—
238#479—21no—
239#477C22×C711yescharacteristic
240#477C22×C711yescharacteristic
241#475—21no—
242#475C22×C711yescharacteristic
243#475C22×C711yescharacteristic
244#475C22×C711yescharacteristic
245#467—21no—
246#462C22×C711yescharacteristic
247#461—21no—
248#461—21no—
249#461C22×C711yescharacteristic
250#461C22×C711yescharacteristic
251#451—21no—
252#446C22×C711yescharacteristic
253C8×Q8C22×C711yescharacteristic
254C8×Q8C22×C711yescharacteristic
255#440—21no—
256C4×Q16—21no—
257C4×Q16C22×C711yescharacteristic
258C4×SD16—21no—
259C4×SD16C22×C711yescharacteristic
260C8×D4C22×C711yescharacteristic
261C2×#103—21no—
262#335C22×C711yescharacteristic
263#335C22×C711yescharacteristic
264#333C22×C711yescharacteristic
265#332C22×C711yescharacteristic
266#332C22×C711yescharacteristic
267#332C22×C711yescharacteristic
268Q8⋊C8C22×C711yescharacteristic
269Q8⋊C8C22×C711yescharacteristic
270Q8⋊C8C22×C711yescharacteristic
271D4⋊C8C22×C711yescharacteristic
272#322C22×C711yescharacteristic
273C23×C7—21no—
274C7×Q8—21no—
275C7×Q8—21no—
276C7×Q8—21no—
277C7×Q8—21no—
278C7×Q8—21no—
279C7×Q8—41no—
280C7×Q8—41no—
281C7×Q8—41no—
282C7×Q8—41no—
283C7×Q8—41no—
284C7×Q8—41no—
285C7×Q8—82no—
286C7×Q8—81no—
287C7×Q8#13712yes—
288C7×D4—21no—
289C7×D4#13512yes—
290C2×C4×C7—21no—
291C2×C4×C7—21no—
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—82no—
304C2×C4×C7—161no—
305C2×C4×C7C22×D411yescharacteristic
306C2×C4×C7C22×D411yescharacteristic
307C2×C4×C7H(5,𝔽2)11yescharacteristic
308C7×C8—21no—
309C7×C8—21no—
310C7×C8—21no—
311C7×C8—21no—
312C7×C8—41no—
313C7×C8—41no—
314C7×C8—41no—
315C7×C8—41no—
316C7×C8—41no—
317C22×Q8—21no—
318C2×Q16—21no—
319C2×Q16C7×D411yescharacteristic
320C2×SD16—21no—
321C2×SD16—21no—
322C2×SD16C7×D411yescharacteristic
323C22×C8—21no—
324C4⋊Q8—21no—
325C4⋊Q8—21no—
326C4⋊Q8—21no—
327C4⋊Q8C23×C711yescharacteristic
328C4⋊Q8C23×C711yescharacteristic
329C4⋊Q8C23×C711yescharacteristic
330C4⋊Q8C23×C711yescharacteristic
331#125—21no—
332#125—21no—
333#125—21no—
334#125—41no—
335#125—41no—
336C22⋊Q8—21no—
337C22⋊Q8—21no—
338C22⋊Q8—41no—
339C22⋊Q8—41no—
340C4×Q8—21no—
341C4×Q8—21no—
342C4×Q8—21no—
343C4×Q8—21no—
344C4×Q8C23×C711yescharacteristic
345C4×Q8C23×C711yescharacteristic
346C4×Q8C23×C711yescharacteristic
347C4×D4—21no—
348C4×D4—21no—
349C4×D4C23×C711yescharacteristic
350C2×C4⋊C4—21no—
351#107—21no—
352#107—21no—
353#107—21no—
354#107—21no—
355#107C7×D411yescharacteristic
356#106—21no—
357#106—21no—
358#106—21no—
359#106—41no—
360#106C7×D411yescharacteristic
361C4⋊C8—21no—
362C4⋊C8—21no—
363C4⋊C8—21no—
364C4⋊C8C23×C711yescharacteristic
365C4⋊C8C23×C711yescharacteristic
366C4⋊C8C23×C711yescharacteristic
367C4⋊C8C23×C711yescharacteristic
368#103—21no—
369#103—21no—
370#103—21no—
371#103—21no—
372#103—21no—
373#103—21no—
374#103—21no—
375#103—21no—
376#103—21no—
377#103—21no—
378#103—21no—
379#103—21no—
380#103—21no—
381#103—21no—
382#103—41no—
383#103C7×D411yescharacteristic
384#103C7×D411yescharacteristic
385#103C7×D411yescharacteristic
386#102C7×D411yescharacteristic
387C22⋊C8—21no—
388#97—21no—
389C4×C8—21no—
390C4×C8—21no—
391C4×C8C23×C711yescharacteristic
392C4×C8C23×C711yescharacteristic
393C4×C8C23×C711yescharacteristic
394C22×C7—22no—
395C22×C7—41no—
396C22×C7—41no—
397C22×C7D4211yescharacteristic
398C4×C7—22no—
399C4×C7—21no—
400C4×C7—41no—
401C4×C7—41no—
402C4×C7—41no—
403C4×C7—41no—
404C4×C7—41no—
405C4×C7—41no—
406C4×C7—81no—
407C4×C7—81no—
408C4×C7—81no—
409C4×C7—81no—
410C4×C7C2×#13511yescharacteristic
411C4×C7C2×#13711yescharacteristic
412C4×C7#57711yescharacteristic
413C4×C7#57811yescharacteristic
414C2×Q8—21no—
415C2×Q8—21no—
416C2×Q8—21no—
417C2×Q8—21no—
418C2×Q8—41no—
419C2×Q8—42no—
420C2×Q8—81no—
421C2×Q8C2×C7×D411yescharacteristic
422C2×Q8C2×C7×D411yescharacteristic
423C2×Q8C2×C7×D411yescharacteristic
424C2×D4C2×C7×D411yescharacteristic
425C22×C4—21no—
426C22×C4—41no—
427C22×C4—41no—
428Q16—22no—
429Q16—81no—
430SD16—22no—
431SD16—42no—
432SD16—42no—
433C2×C8—21no—
434C2×C8—21no—
435C2×C8—21no—
436C2×C8—21no—
437C2×C8—21no—
438C2×C8—81no—
439C2×C8C2×C7×D411yescharacteristic
440C2×C8C2×C7×D411yescharacteristic
441C2×C8C2×C7×D411yescharacteristic
442C2×C8C2×C7×D411yescharacteristic
443C4⋊C4—21no—
444C4⋊C4—21no—
445C4⋊C4—21no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—21no—
453C4⋊C4—21no—
454C4⋊C4—41no—
455C4⋊C4—41no—
456C4⋊C4—41no—
457C4⋊C4—41no—
458C4⋊C4—41no—
459C4⋊C4—41no—
460C4⋊C4—41no—
461C4⋊C4—41no—
462C4⋊C4—41no—
463C4⋊C4C2×C7×D411yescharacteristic
464C4⋊C4C2×C7×D411yescharacteristic
465C4⋊C4C2×C7×D411yescharacteristic
466C4⋊C4C2×C7×D411yescharacteristic
467C22⋊C4—21no—
468C22⋊C4—41no—
469C22⋊C4—41no—
470C42—21no—
471C42—21no—
472C42—21no—
473C42—41no—
474C42—41no—
475C42C24×C711yescharacteristic
476C2×C7—42no—
477C2×C7#326611yescharacteristic
478C2×C7#328511yescharacteristic
479C2×C7#328911yescharacteristic
480C23—21no—
481Q8—21no—
482Q8—21no—
483Q8—21no—
484Q8—21no—
485Q8—21no—
486Q8—41no—
487Q8—41no—
488Q8—41no—
489Q8—41no—
490Q8—41no—
491Q8—41no—
492Q8—82no—
493Q8—81no—
494Q8C7×#13712yes—
495D4—21no—
496D4C7×#13512yes—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—21no—
500C2×C4—21no—
501C2×C4—21no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—41no—
508C2×C4—41no—
509C2×C4—41no—
510C2×C4—82no—
511C2×C4—161no—
512C2×C4C22×C7×D411yescharacteristic
513C2×C4C22×C7×D411yescharacteristic
514C2×C4C7×H(5,𝔽2)11yescharacteristic
515C8—21no—
516C8—21no—
517C8—21no—
518C8—21no—
519C8—41no—
520C8—41no—
521C8—41no—
522C8—41no—
523C8—41no—
524C7#1983811yescharacteristic, direct product factor, Sylow
525C22—22no—
526C22—41no—
527C22—41no—
528C22C7×D4211yescharacteristic
529C4—22no—
530C4—21no—
531C4—41no—
532C4—41no—
533C4—41no—
534C4—41no—
535C4—41no—
536C4—41no—
537C4—81no—
538C4—81no—
539C4—81no—
540C4—81no—
541C4C2×C7×#13511yescharacteristic
542C4C2×C7×#13711yescharacteristic
543C4C7×#57711yescharacteristic
544C4C7×#57811yescharacteristic
545C2—42no—
546C2C7×#326611yescharacteristic
547C2C7×#328511yescharacteristic
548C2C7×#328911yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC2×C7×D4C2×D4
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×#3383C2semidirect
5. C7×#1718C2semidirect
6. C7×#1700C2semidirect
7. C7×#1684C2semidirect
8. C7×#1684C2semidirect
10. C7×#1653C2semidirect
13. C7×#1636C2semidirect
14. C7×#1584C2semidirect
67. #19838C7direct (N × H)
145. #3383C2×C7semidirect
149. #1718C2×C7semidirect
150. #1700C2×C7semidirect
151. #1684C2×C7semidirect
152. #1684C2×C7semidirect
154. #1653C2×C7semidirect
157. #1636C2×C7semidirect
158. #1584C2×C7semidirect
524. C7#19838direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33832
C7×#33722
C7×#33592
C7×#32992
C7×#17182
C7×#17002
C7×#16842
C7×#16732
C7×#16532
C7×#16512
C7×#16432
C7×#16362
C7×#15842
C7×SD16⋊C82
#198387