Finite Group Databasebeta

← C7×#19818 #13197034

Subgroups — C7×#19818 #13197034

Order 1792.

554 conjugacy classes of subgroups.

The subgroup lattice has 534 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3395C211yesmaximal, characteristic
2C7×#3387C211yesmaximal, characteristic
3C7×#3383C211yesmaximal, characteristic
4C7×#3363C211yesmaximal, characteristic
5C7×#1723C211yesmaximal, characteristic
6C7×#1694C211yesmaximal, characteristic
7C7×#1684C211yesmaximal, characteristic
8C7×#1672C211yesmaximal, characteristic
9C7×#1670C211yesmaximal, characteristic
10C7×#1648C211yesmaximal, characteristic
11C7×#1648C211yesmaximal, characteristic
12C7×#1645C211yesmaximal, characteristic
13C7×#1636C211yesmaximal, characteristic
14C7×#1584C211yesmaximal, characteristic
15C7×#1579C211yesmaximal, characteristic
16C7×Q82C2211yescharacteristic
17C7×#557C2211yescharacteristic
18C7×#557C2211yescharacteristic
19C7×#557C2211yescharacteristic
20C7×#501—21no—
21C7×#500C2211yescharacteristic
22C7×#500C2211yescharacteristic
23C7×#499—21no—
24C7×#498C2211yescharacteristic
25C7×#494—21no—
26C7×#494C2211yescharacteristic
27C7×#487—21no—
28C7×#487C2211yescharacteristic
29C7×#487C2211yescharacteristic
30C7×#479—21no—
31C7×#479—21no—
32C7×#479—21no—
33C7×#477—21no—
34C7×#477C2211yescharacteristic
35C7×#477C2211yescharacteristic
36C7×#475—21no—
37C7×#475C2211yescharacteristic
38C7×#475C2211yescharacteristic
39C7×#475C2211yescharacteristic
40C7×#462—21no—
41C7×#462—21no—
42C7×#462—21no—
43C7×#462C2211yescharacteristic
44C7×#462C2211yescharacteristic
45C7×#462C2211yescharacteristic
46C7×#446C2211yescharacteristic
47C7×C8×Q8C2211yescharacteristic
48C7×C8×Q8C2211yescharacteristic
49C7×C8×Q8C2211yescharacteristic
50C7×#441—21no—
51C4×C7×Q16—21no—
52C4×C7×Q16—21no—
53C4×C7×Q16—21no—
54C4×C7×Q16C2211yescharacteristic
55C4×C7×Q16C2211yescharacteristic
56C7×#335C2211yescharacteristic
57C7×#334C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#332C2211yescharacteristic
60C7×#332C2211yescharacteristic
61C7×#332C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×Q8⋊C8C2211yescharacteristic
65C7×Q8⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19818C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×Q16—21no—
69C2×C7×Q16—21no—
70C2×C7×Q16—21no—
71C2×C7×Q16—21no—
72C2×C7×Q16—21no—
73C2×C7×Q16D411yescharacteristic
74C2×C7×Q16D411yescharacteristic
75C7×C4⋊Q8—21no—
76C7×C4⋊Q8—21no—
77C7×C4⋊Q8—21no—
78C7×C4⋊Q8—21no—
79C7×C4⋊Q8—21no—
80C7×C4⋊Q8—41no—
81C7×C4⋊Q8C2311yescharacteristic
82C7×C4⋊Q8C2311yescharacteristic
83C7×C4⋊Q8C2311yescharacteristic
84C7×C4⋊Q8C2311yescharacteristic
85C7×#125—21no—
86C7×#125—21no—
87C7×#125—21no—
88C7×#125—41no—
89C7×#125—41no—
90C7×#125—41no—
91C4×C7×Q8—21no—
92C4×C7×Q8—21no—
93C4×C7×Q8—21no—
94C4×C7×Q8—21no—
95C4×C7×Q8—21no—
96C4×C7×Q8—21no—
97C4×C7×Q8—21no—
98C4×C7×Q8—21no—
99C4×C7×Q8C2311yescharacteristic
100C4×C7×Q8C2311yescharacteristic
101C4×C7×Q8C2311yescharacteristic
102C4×C7×Q8C2311yescharacteristic
103C7×#107—21no—
104C7×#107—21no—
105C7×#107—21no—
106C7×#107—21no—
107C7×#107—41no—
108C7×#107D411yescharacteristic
109C7×#107D411yescharacteristic
110C7×#106—21no—
111C7×#106—21no—
112C7×#106—21no—
113C7×#106—21no—
114C7×#106—21no—
115C7×C4⋊C8—21no—
116C7×C4⋊C8—21no—
117C7×C4⋊C8—21no—
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—21no—
129C7×#103—21no—
130C7×#103—21no—
131C7×#103—21no—
132C7×#103—21no—
133C7×#103—41no—
134C7×#103D411yescharacteristic
135C7×#103D411yescharacteristic
136C7×#103D411yescharacteristic
137C7×#103D411yescharacteristic
138C7×#97—21no—
139C4×C7×C8—21no—
140C4×C7×C8—21no—
141C4×C7×C8—21no—
142C4×C7×C8C2311yescharacteristic
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145#3395C2×C711yescharacteristic
146#3387C2×C711yescharacteristic
147#3383C2×C711yescharacteristic
148#3363C2×C711yescharacteristic
149#1723C2×C711yescharacteristic
150#1694C2×C711yescharacteristic
151#1684C2×C711yescharacteristic
152#1672C2×C711yescharacteristic
153#1670C2×C711yescharacteristic
154#1648C2×C711yescharacteristic
155#1648C2×C711yescharacteristic
156#1645C2×C711yescharacteristic
157#1636C2×C711yescharacteristic
158#1584C2×C711yescharacteristic
159#1579C2×C711yescharacteristic
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—21no—
163C2×C7×Q8—21no—
164C2×C7×Q8—41no—
165C2×C7×Q8C2×D411yescharacteristic
166C2×C7×Q8C2×D411yescharacteristic
167C2×C7×Q8C2×D411yescharacteristic
168C2×C7×Q8C2×D411yescharacteristic
169C7×Q16—41no—
170C7×Q16—42no—
171C7×Q16—42no—
172C7×Q16—81no—
173C7×Q16—81no—
174C7×Q16—81no—
175C7×Q16Q1614yescomplemented
176C2×C7×C8—21no—
177C2×C7×C8—21no—
178C2×C7×C8—21no—
179C2×C7×C8—21no—
180C2×C7×C8—21no—
181C2×C7×C8C2×D411yescharacteristic
182C2×C7×C8C2×D411yescharacteristic
183C2×C7×C8C2×D411yescharacteristic
184C2×C7×C8C2×D411yescharacteristic
185C7×C4⋊C4—21no—
186C7×C4⋊C4—21no—
187C7×C4⋊C4—21no—
188C7×C4⋊C4—21no—
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—41no—
198C7×C4⋊C4—41no—
199C7×C4⋊C4—41no—
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⋊C4C2×D411yescharacteristic
209C7×C4⋊C4C2×D411yescharacteristic
210C7×C4⋊C4C2×D411yescharacteristic
211C7×C4⋊C4C2×D411yescharacteristic
212C42×C7—21no—
213C42×C7—21no—
214C42×C7—21no—
215C42×C7—21no—
216C42×C7—41no—
217C42×C7—41no—
218C42×C7—41no—
219C42×C7—41no—
220C42×C7C2411yescharacteristic
221Q82C22×C711yescharacteristic
222#557C22×C711yescharacteristic
223#557C22×C711yescharacteristic
224#557C22×C711yescharacteristic
225#501—21no—
226#500C22×C711yescharacteristic
227#500C22×C711yescharacteristic
228#499—21no—
229#498C22×C711yescharacteristic
230#494—21no—
231#494C22×C711yescharacteristic
232#487—21no—
233#487C22×C711yescharacteristic
234#487C22×C711yescharacteristic
235#479—21no—
236#479—21no—
237#479—21no—
238#477—21no—
239#477C22×C711yescharacteristic
240#477C22×C711yescharacteristic
241#475—21no—
242#475C22×C711yescharacteristic
243#475C22×C711yescharacteristic
244#475C22×C711yescharacteristic
245#462—21no—
246#462—21no—
247#462—21no—
248#462C22×C711yescharacteristic
249#462C22×C711yescharacteristic
250#462C22×C711yescharacteristic
251#446C22×C711yescharacteristic
252C8×Q8C22×C711yescharacteristic
253C8×Q8C22×C711yescharacteristic
254C8×Q8C22×C711yescharacteristic
255#441—21no—
256C4×Q16—21no—
257C4×Q16—21no—
258C4×Q16—21no—
259C4×Q16C22×C711yescharacteristic
260C4×Q16C22×C711yescharacteristic
261#335C22×C711yescharacteristic
262#334C22×C711yescharacteristic
263#333C22×C711yescharacteristic
264#332C22×C711yescharacteristic
265#332C22×C711yescharacteristic
266#332C22×C711yescharacteristic
267Q8⋊C8C22×C711yescharacteristic
268Q8⋊C8C22×C711yescharacteristic
269Q8⋊C8C22×C711yescharacteristic
270Q8⋊C8C22×C711yescharacteristic
271#322C22×C711yescharacteristic
272C7×Q8—21no—
273C7×Q8—21no—
274C7×Q8—21no—
275C7×Q8—21no—
276C7×Q8—21no—
277C7×Q8—21no—
278C7×Q8—41no—
279C7×Q8—41no—
280C7×Q8—41no—
281C7×Q8—41no—
282C7×Q8—41no—
283C7×Q8—41no—
284C7×Q8—81no—
285C7×Q8—161no—
286C7×Q8C2×Q1612yes—
287C7×Q8C2×Q1612yes—
288C2×C4×C7—21no—
289C2×C4×C7—21no—
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—41no—
297C2×C4×C7—41no—
298C2×C4×C7—41no—
299C2×C4×C7—41no—
300C2×C4×C7C22×D411yescharacteristic
301C2×C4×C7C22×D411yescharacteristic
302C2×C4×C7H(5,𝔽2)11yescharacteristic
303C7×C8—21no—
304C7×C8—21no—
305C7×C8—21no—
306C7×C8—41no—
307C7×C8—41no—
308C7×C8—41no—
309C7×C8—41no—
310C7×C8—41no—
311C7×C8C2×Q1612yes—
312C2×Q16—21no—
313C2×Q16—21no—
314C2×Q16—21no—
315C2×Q16—21no—
316C2×Q16—21no—
317C2×Q16C7×D411yescharacteristic
318C2×Q16C7×D411yescharacteristic
319C4⋊Q8—21no—
320C4⋊Q8—21no—
321C4⋊Q8—21no—
322C4⋊Q8—21no—
323C4⋊Q8—21no—
324C4⋊Q8—41no—
325C4⋊Q8C23×C711yescharacteristic
326C4⋊Q8C23×C711yescharacteristic
327C4⋊Q8C23×C711yescharacteristic
328C4⋊Q8C23×C711yescharacteristic
329#125—21no—
330#125—21no—
331#125—21no—
332#125—41no—
333#125—41no—
334#125—41no—
335C4×Q8—21no—
336C4×Q8—21no—
337C4×Q8—21no—
338C4×Q8—21no—
339C4×Q8—21no—
340C4×Q8—21no—
341C4×Q8—21no—
342C4×Q8—21no—
343C4×Q8C23×C711yescharacteristic
344C4×Q8C23×C711yescharacteristic
345C4×Q8C23×C711yescharacteristic
346C4×Q8C23×C711yescharacteristic
347#107—21no—
348#107—21no—
349#107—21no—
350#107—21no—
351#107—41no—
352#107C7×D411yescharacteristic
353#107C7×D411yescharacteristic
354#106—21no—
355#106—21no—
356#106—21no—
357#106—21no—
358#106—21no—
359C4⋊C8—21no—
360C4⋊C8—21no—
361C4⋊C8—21no—
362C4⋊C8—21no—
363C4⋊C8C23×C711yescharacteristic
364C4⋊C8C23×C711yescharacteristic
365C4⋊C8C23×C711yescharacteristic
366C4⋊C8C23×C711yescharacteristic
367#103—21no—
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—41no—
378#103C7×D411yescharacteristic
379#103C7×D411yescharacteristic
380#103C7×D411yescharacteristic
381#103C7×D411yescharacteristic
382#97—21no—
383C4×C8—21no—
384C4×C8—21no—
385C4×C8—21no—
386C4×C8C23×C711yescharacteristic
387C4×C8C23×C711yescharacteristic
388C4×C8C23×C711yescharacteristic
389C22×C7D4211yescharacteristic
390C4×C7—22no—
391C4×C7—22no—
392C4×C7—21no—
393C4×C7—41no—
394C4×C7—41no—
395C4×C7—41no—
396C4×C7—41no—
397C4×C7—41no—
398C4×C7—41no—
399C4×C7—81no—
400C4×C7—81no—
401C4×C7—81no—
402C4×C7—81no—
403C4×C7C22×Q1611yescharacteristic
404C4×C7#57511yescharacteristic
405C4×C7#57711yescharacteristic
406C4×C7#57811yescharacteristic
407C2×Q8—21no—
408C2×Q8—21no—
409C2×Q8—21no—
410C2×Q8—21no—
411C2×Q8—41no—
412C2×Q8C2×C7×D411yescharacteristic
413C2×Q8C2×C7×D411yescharacteristic
414C2×Q8C2×C7×D411yescharacteristic
415C2×Q8C2×C7×D411yescharacteristic
416Q16—41no—
417Q16—42no—
418Q16—42no—
419Q16—81no—
420Q16—81no—
421Q16—81no—
422Q16C7×Q1614yescomplemented
423C2×C8—21no—
424C2×C8—21no—
425C2×C8—21no—
426C2×C8—21no—
427C2×C8—21no—
428C2×C8C2×C7×D411yescharacteristic
429C2×C8C2×C7×D411yescharacteristic
430C2×C8C2×C7×D411yescharacteristic
431C2×C8C2×C7×D411yescharacteristic
432C4⋊C4—21no—
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—21no—
438C4⋊C4—21no—
439C4⋊C4—21no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—21no—
444C4⋊C4—41no—
445C4⋊C4—41no—
446C4⋊C4—41no—
447C4⋊C4—41no—
448C4⋊C4—41no—
449C4⋊C4—41no—
450C4⋊C4—41no—
451C4⋊C4—41no—
452C4⋊C4—41no—
453C4⋊C4—41no—
454C4⋊C4—41no—
455C4⋊C4C2×C7×D411yescharacteristic
456C4⋊C4C2×C7×D411yescharacteristic
457C4⋊C4C2×C7×D411yescharacteristic
458C4⋊C4C2×C7×D411yescharacteristic
459C42—21no—
460C42—21no—
461C42—21no—
462C42—21no—
463C42—41no—
464C42—41no—
465C42—41no—
466C42—41no—
467C42C24×C711yescharacteristic
468C2×C7#327111yescharacteristic
469C2×C7D4×Q1611yescharacteristic
470C2×C7#328911yescharacteristic
471Q8—21no—
472Q8—21no—
473Q8—21no—
474Q8—21no—
475Q8—21no—
476Q8—21no—
477Q8—41no—
478Q8—41no—
479Q8—41no—
480Q8—41no—
481Q8—41no—
482Q8—41no—
483Q8—81no—
484Q8—161no—
485Q8C2×C7×Q1612yes—
486Q8C2×C7×Q1612yes—
487C2×C4—21no—
488C2×C4—21no—
489C2×C4—21no—
490C2×C4—21no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—21no—
495C2×C4—41no—
496C2×C4—41no—
497C2×C4—41no—
498C2×C4—41no—
499C2×C4C22×C7×D411yescharacteristic
500C2×C4C22×C7×D411yescharacteristic
501C2×C4C7×H(5,𝔽2)11yescharacteristic
502C8—21no—
503C8—21no—
504C8—21no—
505C8—41no—
506C8—41no—
507C8—41no—
508C8—41no—
509C8—41no—
510C8C2×C7×Q1612yes—
511C7#1981811yescharacteristic, direct product factor, Sylow
512C22C7×D4211yescharacteristic
513C4—22no—
514C4—22no—
515C4—21no—
516C4—41no—
517C4—41no—
518C4—41no—
519C4—41no—
520C4—41no—
521C4—41no—
522C4—81no—
523C4—81no—
524C4—81no—
525C4—81no—
526C4C22×C7×Q1611yescharacteristic
527C4C7×#57511yescharacteristic
528C4C7×#57711yescharacteristic
529C4C7×#57811yescharacteristic
530C2C7×#327111yescharacteristic
531C2C7×D4×Q1611yescharacteristic
532C2C7×#328911yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C7D42
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
67. #19818C7direct (N × H)
175. C7×Q16Q16semidirect
422. Q16C7×Q16semidirect
511. C7#19818direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33952
C7×#33872
C7×#33832
C7×#33632
C7×#17232
C7×#16942
C7×#16842
C7×#16722
C7×#16702
C7×#16482
C7×#16452
C7×#16362
C7×#15842
C7×#15792
#198187