Finite Group Databasebeta

← C7×#19850 #13197066

Subgroups — C7×#19850 #13197066

Order 1792.

584 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3396C211yesmaximal, characteristic
2C7×#3375C211yesmaximal, characteristic, complemented
3C7×#3365C211yesmaximal, characteristic, complemented
4C7×#3363C211yesmaximal, characteristic, complemented
5C7×#1717C211yesmaximal, characteristic
6C7×#1702C211yesmaximal, characteristic, complemented
7C7×#1684C211yesmaximal, characteristic, complemented
8C7×#1678C211yesmaximal, characteristic, complemented
9C7×#1668C211yesmaximal, characteristic
10C7×#1640C211yesmaximal, characteristic, complemented
11C7×#1630C211yesmaximal, characteristic, complemented
12C7×#1626C211yesmaximal, characteristic, complemented
13C7×#1623C211yesmaximal, characteristic, complemented
14C7×#1584C211yesmaximal, characteristic, complemented
15C7×#1579C211yesmaximal, characteristic, complemented
16C7×#559C2211yescharacteristic
17C7×#559C2211yescharacteristic
18C7×Q82C2211yescharacteristic
19C7×#557C2211yescharacteristic
20C7×#495—21no—
21C7×#493C2211yescharacteristic
22C7×#492C2211yescharacteristic
23C7×#489—21no—
24C7×#488—21no—
25C7×#487—21no—
26C7×#487C2211yescharacteristic
27C7×#486C2211yescharacteristic
28C7×#486C2211yescharacteristic
29C7×#486C2211yescharacteristic
30C7×#478—21no—
31C7×#477—21no—
32C7×#477C2211yescharacteristic
33C7×#477C2211yescharacteristic
34C7×#475C2211yescharacteristic
35C7×#474—21no—
36C7×#464—21no—
37C7×#464—21no—
38C7×#463—21no—
39C7×#463—21no—
40C7×#462—21no—
41C7×#462C2211yescharacteristic
42C7×#460C2211yescharacteristic
43C7×#460C2211yescharacteristic
44C7×#460C2211yescharacteristic
45C7×#460C2211yescharacteristic
46C7×#446C2211yescharacteristic
47C7×C8×Q8C2211yescharacteristic
48C7×C8×Q8C2211yescharacteristic
49C7×C8×Q8C2211yescharacteristic
50C7×#440—21no—
51C4×C7×Q16—21no—
52C4×C7×Q16C2211yescharacteristic
53C4×C7×Q16C2211yescharacteristic
54C4×C7×SD16—21no—
55C4×C7×D8—21no—
56C7×#335C2211yescharacteristic
57C7×#334C2211yescharacteristic
58C7×#333C2211yescharacteristic
59C7×#332C2211yescharacteristic
60C7×#331C2211yescharacteristic
61C7×#331C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×Q8⋊C8C2211yescharacteristic
65C7×Q8⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19850C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×Q16—21no—
69C2×C7×Q16D411yescharacteristic
70C2×C7×Q16D411yescharacteristic
71C2×C7×SD16—21no—
72C2×C7×SD16—21no—
73C2×C7×SD16—21no—
74C2×C7×SD16—21no—
75C2×C7×SD16—41no—
76C2×C7×D8—21no—
77C2×C7×D8—21no—
78C7×C4⋊Q8—21no—
79C7×C4⋊Q8—21no—
80C7×C4⋊Q8—21no—
81C7×C4⋊Q8—41no—
82C7×C4⋊Q8C2311yescharacteristic
83C7×C4⋊Q8C2311yescharacteristic
84C7×#127C2311yescharacteristic
85C7×#127C2311yescharacteristic
86C7×#125—21no—
87C7×#125—41no—
88C7×#124—21no—
89C7×#124—21no—
90C7×#124—21no—
91C7×#124—21no—
92C7×#123—41no—
93C7×#123—41no—
94C4×C7×Q8—21no—
95C4×C7×Q8—21no—
96C4×C7×Q8—21no—
97C4×C7×Q8—21no—
98C4×C7×Q8C2311yescharacteristic
99C4×C7×Q8C2311yescharacteristic
100C4×C7×Q8C2311yescharacteristic
101C4×C7×Q8C2311yescharacteristic
102C4×C7×D4—21no—
103C4×C7×D4—21no—
104C4×C7×D4—21no—
105C4×C7×D4—21no—
106C7×#107—21no—
107C7×#107—21no—
108C7×#107D411yescharacteristic
109C7×#107D411yescharacteristic
110C7×#106—21no—
111C7×C4⋊C8—21no—
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×#103D411yescharacteristic
126C7×#103D411yescharacteristic
127C7×#103D411yescharacteristic
128C7×#103D411yescharacteristic
129C7×#102—21no—
130C7×#102—21no—
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—21no—
136C7×#102—21no—
137C7×#102—41no—
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#3396C2×C711yescharacteristic
146#3375C2×C711yescharacteristic, complemented
147#3365C2×C711yescharacteristic, complemented
148#3363C2×C711yescharacteristic, complemented
149#1717C2×C711yescharacteristic
150#1702C2×C711yescharacteristic, complemented
151#1684C2×C711yescharacteristic, complemented
152#1678C2×C711yescharacteristic, complemented
153#1668C2×C711yescharacteristic
154#1640C2×C711yescharacteristic, complemented
155#1630C2×C711yescharacteristic, complemented
156#1626C2×C711yescharacteristic, complemented
157#1623C2×C711yescharacteristic, complemented
158#1584C2×C711yescharacteristic, complemented
159#1579C2×C711yescharacteristic, complemented
160C2×C7×Q8—21no—
161C2×C7×Q8—21no—
162C2×C7×Q8—41no—
163C2×C7×Q8C2×D411yescharacteristic
164C2×C7×Q8C2×D411yescharacteristic
165C2×C7×Q8C2×D411yescharacteristic
166C2×C7×Q8C2×D411yescharacteristic
167C2×C7×D4—21no—
168C2×C7×D4—21no—
169C2×C7×D4—21no—
170C2×C7×D4—21no—
171C2×C7×D4—21no—
172C2×C7×D4—21no—
173C22×C4×C7—41no—
174C22×C4×C7—41no—
175C7×Q16—22no—
176C7×Q16—41no—
177C7×Q16—42no—
178C7×SD16—42no—
179C7×SD16—42no—
180C7×SD16—81no—
181C7×SD16—81no—
182C7×SD16—82no—
183C7×D8—42no—
184C7×D8—81no—
185C2×C7×C8—21no—
186C2×C7×C8—21no—
187C2×C7×C8—21no—
188C2×C7×C8—21no—
189C2×C7×C8—21no—
190C2×C7×C8C2×D411yescharacteristic
191C2×C7×C8C2×D411yescharacteristic
192C2×C7×C8C2×D411yescharacteristic
193C2×C7×C8C2×D411yescharacteristic
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—21no—
201C7×C4⋊C4—21no—
202C7×C4⋊C4—41no—
203C7×C4⋊C4—41no—
204C7×C4⋊C4—41no—
205C7×C4⋊C4—41no—
206C7×C4⋊C4—41no—
207C7×C4⋊C4C2×D411yescharacteristic
208C7×C4⋊C4C2×D411yescharacteristic
209C7×C4⋊C4C2×D411yescharacteristic
210C7×C4⋊C4C2×D411yescharacteristic
211C7×C22⋊C4—41no—
212C7×C22⋊C4—41no—
213C7×C22⋊C4—41no—
214C7×C22⋊C4—41no—
215C7×C22⋊C4—41no—
216C7×C22⋊C4—41no—
217C42×C7—21no—
218C42×C7—21no—
219C42×C7—21no—
220C42×C7—21no—
221C42×C7—41no—
222C42×C7—41no—
223C42×C7C2411yescharacteristic
224#559C22×C711yescharacteristic
225#559C22×C711yescharacteristic
226Q82C22×C711yescharacteristic
227#557C22×C711yescharacteristic
228#495—21no—
229#493C22×C711yescharacteristic
230#492C22×C711yescharacteristic
231#489—21no—
232#488—21no—
233#487—21no—
234#487C22×C711yescharacteristic
235#486C22×C711yescharacteristic
236#486C22×C711yescharacteristic
237#486C22×C711yescharacteristic
238#478—21no—
239#477—21no—
240#477C22×C711yescharacteristic
241#477C22×C711yescharacteristic
242#475C22×C711yescharacteristic
243#474—21no—
244#464—21no—
245#464—21no—
246#463—21no—
247#463—21no—
248#462—21no—
249#462C22×C711yescharacteristic
250#460C22×C711yescharacteristic
251#460C22×C711yescharacteristic
252#460C22×C711yescharacteristic
253#460C22×C711yescharacteristic
254#446C22×C711yescharacteristic
255C8×Q8C22×C711yescharacteristic
256C8×Q8C22×C711yescharacteristic
257C8×Q8C22×C711yescharacteristic
258#440—21no—
259C4×Q16—21no—
260C4×Q16C22×C711yescharacteristic
261C4×Q16C22×C711yescharacteristic
262C4×SD16—21no—
263C4×D8—21no—
264#335C22×C711yescharacteristic
265#334C22×C711yescharacteristic
266#333C22×C711yescharacteristic
267#332C22×C711yescharacteristic
268#331C22×C711yescharacteristic
269#331C22×C711yescharacteristic
270Q8⋊C8C22×C711yescharacteristic
271Q8⋊C8C22×C711yescharacteristic
272Q8⋊C8C22×C711yescharacteristic
273Q8⋊C8C22×C711yescharacteristic
274#322C22×C711yescharacteristic
275C23×C7—41no—
276C23×C7—41no—
277C7×Q8—21no—
278C7×Q8—21no—
279C7×Q8—21no—
280C7×Q8—21no—
281C7×Q8—21no—
282C7×Q8—21no—
283C7×Q8—21no—
284C7×Q8—41no—
285C7×Q8—41no—
286C7×Q8—81no—
287C7×Q8—161no—
288C7×Q8#13512yes—
289C7×D4—41no—
290C7×D4—41no—
291C7×D4—41no—
292C7×D4—41no—
293C7×D4—41no—
294C7×D4—41no—
295C7×D4—41no—
296C7×D4—41no—
297C7×D4—81no—
298C7×D4—81no—
299C2×C4×C7—21no—
300C2×C4×C7—21no—
301C2×C4×C7—21no—
302C2×C4×C7—21no—
303C2×C4×C7—21no—
304C2×C4×C7—21no—
305C2×C4×C7—21no—
306C2×C4×C7—21no—
307C2×C4×C7—41no—
308C2×C4×C7—41no—
309C2×C4×C7—161no—
310C2×C4×C7—161no—
311C2×C4×C7C22×D411yescharacteristic
312C2×C4×C7C22×D411yescharacteristic
313C2×C4×C7H(5,𝔽2)11yescharacteristic
314C7×C8—21no—
315C7×C8—21no—
316C7×C8—21no—
317C7×C8—21no—
318C7×C8—41no—
319C7×C8—41no—
320C7×C8—41no—
321C7×C8—41no—
322C7×C8—41no—
323C2×Q16—21no—
324C2×Q16C7×D411yescharacteristic
325C2×Q16C7×D411yescharacteristic
326C2×SD16—21no—
327C2×SD16—21no—
328C2×SD16—21no—
329C2×SD16—21no—
330C2×SD16—41no—
331C2×D8—21no—
332C2×D8—21no—
333C4⋊Q8—21no—
334C4⋊Q8—21no—
335C4⋊Q8—21no—
336C4⋊Q8—41no—
337C4⋊Q8C23×C711yescharacteristic
338C4⋊Q8C23×C711yescharacteristic
339#127C23×C711yescharacteristic
340#127C23×C711yescharacteristic
341#125—21no—
342#125—41no—
343#124—21no—
344#124—21no—
345#124—21no—
346#124—21no—
347#123—41no—
348#123—41no—
349C4×Q8—21no—
350C4×Q8—21no—
351C4×Q8—21no—
352C4×Q8—21no—
353C4×Q8C23×C711yescharacteristic
354C4×Q8C23×C711yescharacteristic
355C4×Q8C23×C711yescharacteristic
356C4×Q8C23×C711yescharacteristic
357C4×D4—21no—
358C4×D4—21no—
359C4×D4—21no—
360C4×D4—21no—
361#107—21no—
362#107—21no—
363#107C7×D411yescharacteristic
364#107C7×D411yescharacteristic
365#106—21no—
366C4⋊C8—21no—
367C4⋊C8—21no—
368C4⋊C8—21no—
369C4⋊C8—21no—
370C4⋊C8C23×C711yescharacteristic
371C4⋊C8C23×C711yescharacteristic
372C4⋊C8C23×C711yescharacteristic
373C4⋊C8C23×C711yescharacteristic
374#103—21no—
375#103—21no—
376#103—21no—
377#103—21no—
378#103—21no—
379#103—21no—
380#103C7×D411yescharacteristic
381#103C7×D411yescharacteristic
382#103C7×D411yescharacteristic
383#103C7×D411yescharacteristic
384#102—21no—
385#102—21no—
386#102—21no—
387#102—21no—
388#102—21no—
389#102—21no—
390#102—21no—
391#102—21no—
392#102—41no—
393#97—21no—
394C4×C8—21no—
395C4×C8—21no—
396C4×C8—21no—
397C4×C8C23×C711yescharacteristic
398C4×C8C23×C711yescharacteristic
399C4×C8C23×C711yescharacteristic
400C22×C7—81no—
401C22×C7—81no—
402C22×C7—81no—
403C22×C7—81no—
404C22×C7—81no—
405C22×C7—81no—
406C22×C7D4211yescharacteristic
407C4×C7—22no—
408C4×C7—21no—
409C4×C7—41no—
410C4×C7—41no—
411C4×C7—41no—
412C4×C7—41no—
413C4×C7—41no—
414C4×C7—41no—
415C4×C7—41no—
416C4×C7—81no—
417C4×C7—81no—
418C4×C7C2×#13511yescharacteristic
419C4×C7#57511yescharacteristic
420C4×C7#57711yescharacteristic
421C4×C7#57811yescharacteristic
422C2×Q8—21no—
423C2×Q8—21no—
424C2×Q8—41no—
425C2×Q8C2×C7×D411yescharacteristic
426C2×Q8C2×C7×D411yescharacteristic
427C2×Q8C2×C7×D411yescharacteristic
428C2×Q8C2×C7×D411yescharacteristic
429C2×D4—21no—
430C2×D4—21no—
431C2×D4—21no—
432C2×D4—21no—
433C2×D4—21no—
434C2×D4—21no—
435C22×C4—41no—
436C22×C4—41no—
437Q16—22no—
438Q16—41no—
439Q16—42no—
440SD16—42no—
441SD16—42no—
442SD16—81no—
443SD16—81no—
444SD16—82no—
445D8—42no—
446D8—81no—
447C2×C8—21no—
448C2×C8—21no—
449C2×C8—21no—
450C2×C8—21no—
451C2×C8—21no—
452C2×C8C2×C7×D411yescharacteristic
453C2×C8C2×C7×D411yescharacteristic
454C2×C8C2×C7×D411yescharacteristic
455C2×C8C2×C7×D411yescharacteristic
456C4⋊C4—21no—
457C4⋊C4—21no—
458C4⋊C4—21no—
459C4⋊C4—21no—
460C4⋊C4—21no—
461C4⋊C4—21no—
462C4⋊C4—21no—
463C4⋊C4—21no—
464C4⋊C4—41no—
465C4⋊C4—41no—
466C4⋊C4—41no—
467C4⋊C4—41no—
468C4⋊C4—41no—
469C4⋊C4C2×C7×D411yescharacteristic
470C4⋊C4C2×C7×D411yescharacteristic
471C4⋊C4C2×C7×D411yescharacteristic
472C4⋊C4C2×C7×D411yescharacteristic
473C22⋊C4—41no—
474C22⋊C4—41no—
475C22⋊C4—41no—
476C22⋊C4—41no—
477C22⋊C4—41no—
478C22⋊C4—41no—
479C42—21no—
480C42—21no—
481C42—21no—
482C42—21no—
483C42—41no—
484C42—41no—
485C42C24×C711yescharacteristic
486C2×C7—161no—
487C2×C7—161no—
488C2×C7#327111yescharacteristic
489C2×C7#328511yescharacteristic
490C2×C7#328811yescharacteristic
491C23—41no—
492C23—41no—
493Q8—21no—
494Q8—21no—
495Q8—21no—
496Q8—21no—
497Q8—21no—
498Q8—21no—
499Q8—21no—
500Q8—41no—
501Q8—41no—
502Q8—81no—
503Q8—161no—
504Q8C7×#13512yes—
505D4—41no—
506D4—41no—
507D4—41no—
508D4—41no—
509D4—41no—
510D4—41no—
511D4—41no—
512D4—41no—
513D4—81no—
514D4—81no—
515C2×C4—21no—
516C2×C4—21no—
517C2×C4—21no—
518C2×C4—21no—
519C2×C4—21no—
520C2×C4—21no—
521C2×C4—21no—
522C2×C4—21no—
523C2×C4—41no—
524C2×C4—41no—
525C2×C4—161no—
526C2×C4—161no—
527C2×C4C22×C7×D411yescharacteristic
528C2×C4C22×C7×D411yescharacteristic
529C2×C4C7×H(5,𝔽2)11yescharacteristic
530C8—21no—
531C8—21no—
532C8—21no—
533C8—21no—
534C8—41no—
535C8—41no—
536C8—41no—
537C8—41no—
538C8—41no—
539C7#1985011yescharacteristic, direct product factor, Sylow
540C22—81no—
541C22—81no—
542C22—81no—
543C22—81no—
544C22—81no—
545C22—81no—
546C22C7×D4211yescharacteristic
547C4—22no—
548C4—21no—
549C4—41no—
550C4—41no—
551C4—41no—
552C4—41no—
553C4—41no—
554C4—41no—
555C4—41no—
556C4—81no—
557C4—81no—
558C4C2×C7×#13511yescharacteristic
559C4C7×#57511yescharacteristic
560C4C7×#57711yescharacteristic
561C4C7×#57811yescharacteristic
562C2—161no—
563C2—161no—
564C2C7×#327111yescharacteristic
565C2C7×#328511yescharacteristic
566C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#493C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#3375C2semidirect
3. C7×#3365C2semidirect
4. C7×#3363C2semidirect
6. C7×#1702C2semidirect
7. C7×#1684C2semidirect
8. C7×#1678C2semidirect
10. C7×#1640C2semidirect
11. C7×#1630C2semidirect
12. C7×#1626C2semidirect
13. C7×#1623C2semidirect
14. C7×#1584C2semidirect
15. C7×#1579C2semidirect
67. #19850C7direct (N × H)
146. #3375C2×C7semidirect
147. #3365C2×C7semidirect
148. #3363C2×C7semidirect
150. #1702C2×C7semidirect
151. #1684C2×C7semidirect
152. #1678C2×C7semidirect
154. #1640C2×C7semidirect
155. #1630C2×C7semidirect
156. #1626C2×C7semidirect
157. #1623C2×C7semidirect
158. #1584C2×C7semidirect
159. #1579C2×C7semidirect
539. C7#19850direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33962
C7×#33752
C7×#33652
C7×#33632
C7×#17172
C7×#17022
C7×#16842
C7×#16782
C7×#16682
C7×#16402
C7×#16302
C7×#16262
C7×#16232
C7×#15842
C7×#15792
#198507