Finite Group Databasebeta

← C7×#18912 #13196128

Subgroups — C7×#18912 #13196128

Order 1792.

1218 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3497C211yesmaximal, characteristic, complemented
2C7×#3205C211yesmaximal, characteristic, complemented
3C7×#3205C211yesmaximal, characteristic, complemented
4C2×C7×#460C211yesmaximal, characteristic, complemented
5C7×#1627C214yesmaximal, complemented
6C7×#1621C214yesmaximal, complemented
7C7×#1540C211yesmaximal, characteristic, complemented
8C7×#1480C211yesmaximal, characteristic, complemented
9C7×#1479C211yesmaximal, characteristic, complemented
10C2×C7×2−1+4—21no—
11C22×C7×SD16—21no—
12C7×#550—21no—
13C7×#550C2212yescomplemented
14C7×D4×Q8—21no—
15C7×D4×Q8C2212yescomplemented
16C7×#548—22no—
17C7×#548—22no—
18C7×#537—22no—
19C7×#537—21no—
20C7×#532—22no—
21C7×#532C2211yescharacteristic
22C7×#532C2211yescharacteristic
23C2×C7×#127C2211yescharacteristic
24C2×C4×C7×Q8C2211yescharacteristic
25C7×#493—21no—
26C7×#493C2212yes—
27C7×#486—21no—
28C7×#486C2212yes—
29C7×#460—22no—
30C7×#460C2214yes—
31C7×#459—22no—
32C7×#459C2214yes—
33C7×#447—22no—
34C7×#447—22no—
35C7×#431C2211yescharacteristic
36C7×#431C2211yescharacteristic
37C2×C7×C4⋊C8C2211yescharacteristic
38C2×C7×#102—21no—
39C7×#332C2212yescomplemented
40C7×#331C2212yescomplemented
41C7×Q8⋊C8C2214yescomplemented
42C7×D4⋊C8C2214yescomplemented
43#18912C711yesmaximal, characteristic, direct product factor, Sylow
44C7×2−1+4—44no—
45C7×2−1+4—44no—
46C2×C7×#41—24no—
47C2×C7×#41—22no—
48C2×C7×#41—22no—
49C2×C7×#41—21no—
50C2×C7×#41—21no—
51C22×C7×Q8—22no—
52C22×C7×Q8—22no—
53C22×C7×Q8D411yescharacteristic
54C22×C7×D4—21no—
55C22×C7×D4—21no—
56C22×C7×D4—21no—
57C2×C7×SD16—24no—
58C2×C7×SD16—44no—
59C2×C7×D8—24no—
60C2×C7×D8—24no—
61C22×C7×C8—21no—
62C7×C4⋊Q8—22no—
63C7×C4⋊Q8D411yescharacteristic
64C7×C4⋊Q8C2311yescharacteristic
65C7×#127—22no—
66C7×#127—21no—
67C7×#127—21no—
68C7×#127—21no—
69C7×#127D411yescharacteristic
70C7×#127C2312yes—
71C7×#127C2311yescharacteristic
72C7×#124—24no—
73C7×#124—21no—
74C7×#124—21no—
75C7×C22⋊Q8—22no—
76C7×C22⋊Q8—24no—
77C7×C22⋊Q8—22no—
78C7×C22⋊Q8—24no—
79C7×#121—24no—
80C7×#121—22no—
81C7×#121—24no—
82C7×#121—24no—
83C7×#121—21no—
84C7×#121—21no—
85C7×#121—22no—
86C7×#121D412yes—
87C7×#121D412yes—
88C4×C7×Q8—21no—
89C4×C7×Q8—21no—
90C4×C7×Q8D412yes—
91C4×C7×Q8C2312yes—
92C4×C7×D4—24no—
93C4×C7×D4—22no—
94C4×C7×D4—22no—
95C4×C7×D4—21no—
96C4×C7×D4—21no—
97C4×C7×D4D412yes—
98C4×C7×D4C2312yes—
99C2×C7×C4⋊C4—21no—
100C2×C7×C4⋊C4D411yescharacteristic
101C2×C42×C7—21no—
102C2×C42×C7C2311yescharacteristic
103C7×C4⋊C8—21no—
104C7×C4⋊C8—21no—
105C7×C4⋊C8C2312yes—
106C7×C4⋊C8C2312yes—
107C7×#102—24no—
108C7×#102—24no—
109C7×#102—24no—
110C7×C22⋊C8—21no—
111C7×C22⋊C8—21no—
112C4×C7×C8—21no—
113C4×C7×C8C2312yes—
114#3497C2×C711yescharacteristic, complemented
115#3205C2×C711yescharacteristic, complemented
116#3205C2×C711yescharacteristic, complemented
117C2×#460C2×C711yescharacteristic, complemented
118#1627C2×C714yescomplemented
119#1621C2×C714yescomplemented
120#1540C2×C711yescharacteristic, complemented
121#1480C2×C711yescharacteristic, complemented
122#1479C2×C711yescharacteristic, complemented
123C24×C7—41no—
124C7×#41—416no—
125C7×#41—44no—
126C7×#41—48no—
127C7×#41—44no—
128C7×#41—42no—
129C7×#41—42no—
130C7×#41—42no—
131C7×#41—42no—
132C2×C7×Q8—24no—
133C2×C7×Q8—21no—
134C2×C7×Q8—21no—
135C2×C7×Q8—22no—
136C2×C7×Q8—21no—
137C2×C7×Q8—44no—
138C2×C7×Q8—48no—
139C2×C7×Q8—44no—
140C2×C7×Q8D814yescomplemented
141C2×C7×Q8C2×D412yes—
142C2×C7×D4—24no—
143C2×C7×D4—22no—
144C2×C7×D4—22no—
145C2×C7×D4—24no—
146C2×C7×D4—21no—
147C2×C7×D4—21no—
148C2×C7×D4—21no—
149C2×C7×D4—21no—
150C2×C7×D4—22no—
151C2×C7×D4—22no—
152C2×C7×D4—22no—
153C2×C7×D4—41no—
154C2×C7×D4—41no—
155C2×C7×D4—41no—
156C2×C7×D4—42no—
157C2×C7×D4—42no—
158C2×C7×D4—82no—
159C2×C7×D4—82no—
160C2×C7×D4C2×D412yes—
161C2×C7×D4C2×D412yes—
162C22×C4×C7—21no—
163C22×C4×C7—24no—
164C22×C4×C7—24no—
165C22×C4×C7—21no—
166C22×C4×C7—22no—
167C22×C4×C7—22no—
168C22×C4×C7C2×D411yescharacteristic
169C22×C4×C7C2×D411yescharacteristic
170C22×C4×C7C2×D411yescharacteristic
171C7×SD16—48no—
172C7×D8—84no—
173C7×D8—84no—
174C2×C7×C8—22no—
175C2×C7×C8—22no—
176C2×C7×C8—22no—
177C2×C7×C8—42no—
178C7×C4⋊C4—24no—
179C7×C4⋊C4—22no—
180C7×C4⋊C4—21no—
181C7×C4⋊C4—21no—
182C7×C4⋊C4—22no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4C2×D412yes—
185C7×C4⋊C4C2×D412yes—
186C7×C4⋊C4C2×D412yes—
187C7×C22⋊C4—24no—
188C7×C22⋊C4—24no—
189C7×C22⋊C4—22no—
190C7×C22⋊C4—22no—
191C7×C22⋊C4—22no—
192C7×C22⋊C4—22no—
193C42×C7—22no—
194C42×C7—22no—
195C42×C7C2×D411yescharacteristic
196C42×C7C2×D411yescharacteristic
197C42×C7C2×D411yescharacteristic
198C42×C7C2411yescharacteristic
199C2×2−1+4—21no—
200C22×SD16—21no—
201#550—21no—
202#550C22×C712yescomplemented
203D4×Q8—21no—
204D4×Q8C22×C712yescomplemented
205#548—22no—
206#548—22no—
207#537—22no—
208#537—21no—
209#532—22no—
210#532C22×C711yescharacteristic
211#532C22×C711yescharacteristic
212C2×#127C22×C711yescharacteristic
213C2×C4×Q8C22×C711yescharacteristic
214#493—21no—
215#493C22×C712yes—
216#486—21no—
217#486C22×C712yes—
218#460—22no—
219#460C22×C714yes—
220#459—22no—
221#459C22×C714yes—
222#447—22no—
223#447—22no—
224#431C22×C711yescharacteristic
225#431C22×C711yescharacteristic
226C2×C4⋊C8C22×C711yescharacteristic
227C2×#102—21no—
228#332C22×C712yescomplemented
229#331C22×C712yescomplemented
230Q8⋊C8C22×C714yescomplemented
231D4⋊C8C22×C714yescomplemented
232C23×C7—22no—
233C23×C7—22no—
234C23×C7—42no—
235C23×C7—82no—
236C23×C7—82no—
237C23×C7—82no—
238C23×C7#12011yescharacteristic
239C7×Q8—22no—
240C7×Q8—24no—
241C7×Q8—48no—
242C7×Q8—41no—
243C7×Q8—41no—
244C7×Q8—42no—
245C7×Q8C2×D814yes—
246C7×D4—24no—
247C7×D4—42no—
248C7×D4—48no—
249C7×D4—44no—
250C7×D4—44no—
251C7×D4—44no—
252C7×D4—41no—
253C7×D4—42no—
254C7×D4—41no—
255C7×D4—42no—
256C7×D4—42no—
257C7×D4—44no—
258C7×D4—42no—
259C7×D4—81no—
260C7×D4—82no—
261C7×D4—82no—
262C7×D4—84no—
263C7×D4—82no—
264C2×C4×C7—22no—
265C2×C4×C7—24no—
266C2×C4×C7—22no—
267C2×C4×C7—22no—
268C2×C4×C7—22no—
269C2×C4×C7—22no—
270C2×C4×C7—41no—
271C2×C4×C7—48no—
272C2×C4×C7—48no—
273C2×C4×C7—42no—
274C2×C4×C7—42no—
275C2×C4×C7—44no—
276C2×C4×C7—81no—
277C2×C4×C7#12011yescharacteristic
278C2×C4×C7#12011yescharacteristic
279C2×C4×C7#12011yescharacteristic
280C2×C4×C7C2×D812yes—
281C2×C4×C7AGL(1,ℤ/8)12yes—
282C2×C4×C7C22×D411yescharacteristic
283C2×C4×C7C22×D411yescharacteristic
284C2×C4×C7C22×D411yescharacteristic
285C7×C8—42no—
286C7×C8—42no—
287C7×C8—42no—
2882−1+4—44no—
2892−1+4—44no—
290C2×#41—24no—
291C2×#41—22no—
292C2×#41—22no—
293C2×#41—21no—
294C2×#41—21no—
295C22×Q8—22no—
296C22×Q8—22no—
297C22×Q8C7×D411yescharacteristic
298C22×D4—21no—
299C22×D4—21no—
300C22×D4—21no—
301C2×SD16—24no—
302C2×SD16—44no—
303C2×D8—24no—
304C2×D8—24no—
305C22×C8—21no—
306C4⋊Q8—22no—
307C4⋊Q8C7×D411yescharacteristic
308C4⋊Q8C23×C711yescharacteristic
309#127—22no—
310#127—21no—
311#127—21no—
312#127—21no—
313#127C7×D411yescharacteristic
314#127C23×C712yes—
315#127C23×C711yescharacteristic
316#124—24no—
317#124—21no—
318#124—21no—
319C22⋊Q8—22no—
320C22⋊Q8—24no—
321C22⋊Q8—22no—
322C22⋊Q8—24no—
323#121—24no—
324#121—22no—
325#121—24no—
326#121—24no—
327#121—21no—
328#121—21no—
329#121—22no—
330#121C7×D412yes—
331#121C7×D412yes—
332C4×Q8—21no—
333C4×Q8—21no—
334C4×Q8C7×D412yes—
335C4×Q8C23×C712yes—
336C4×D4—24no—
337C4×D4—22no—
338C4×D4—22no—
339C4×D4—21no—
340C4×D4—21no—
341C4×D4C7×D412yes—
342C4×D4C23×C712yes—
343C2×C4⋊C4—21no—
344C2×C4⋊C4C7×D411yescharacteristic
345C2×C42—21no—
346C2×C42C23×C711yescharacteristic
347C4⋊C8—21no—
348C4⋊C8—21no—
349C4⋊C8C23×C712yes—
350C4⋊C8C23×C712yes—
351#102—24no—
352#102—24no—
353#102—24no—
354C22⋊C8—21no—
355C22⋊C8—21no—
356C4×C8—21no—
357C4×C8C23×C712yes—
358C22×C7—21no—
359C22×C7—21no—
360C22×C7—42no—
361C22×C7—42no—
362C22×C7—42no—
363C22×C7—42no—
364C22×C7—42no—
365C22×C7—42no—
366C22×C7—82no—
367C22×C7—82no—
368C22×C7—82no—
369C22×C7—164no—
370C22×C7#44712yes—
371C22×C7C2×#12011yescharacteristic
372C4×C7—24no—
373C4×C7—21no—
374C4×C7—21no—
375C4×C7—21no—
376C4×C7—42no—
377C4×C7—42no—
378C4×C7—42no—
379C4×C7#44712yes—
380C4×C7C22×D811yescharacteristic
381C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
382C4×C7#57712yes—
383C24—41no—
384#41—416no—
385#41—44no—
386#41—48no—
387#41—44no—
388#41—42no—
389#41—42no—
390#41—42no—
391#41—42no—
392C2×Q8—24no—
393C2×Q8—21no—
394C2×Q8—21no—
395C2×Q8—22no—
396C2×Q8—21no—
397C2×Q8—44no—
398C2×Q8—48no—
399C2×Q8—44no—
400C2×Q8C7×D814yescomplemented
401C2×Q8C2×C7×D412yes—
402C2×D4—24no—
403C2×D4—22no—
404C2×D4—22no—
405C2×D4—24no—
406C2×D4—21no—
407C2×D4—21no—
408C2×D4—21no—
409C2×D4—21no—
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—22no—
413C2×D4—41no—
414C2×D4—41no—
415C2×D4—41no—
416C2×D4—42no—
417C2×D4—42no—
418C2×D4—82no—
419C2×D4—82no—
420C2×D4C2×C7×D412yes—
421C2×D4C2×C7×D412yes—
422C22×C4—21no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—21no—
426C22×C4—22no—
427C22×C4—22no—
428C22×C4C2×C7×D411yescharacteristic
429C22×C4C2×C7×D411yescharacteristic
430C22×C4C2×C7×D411yescharacteristic
431SD16—48no—
432D8—84no—
433D8—84no—
434C2×C8—22no—
435C2×C8—22no—
436C2×C8—22no—
437C2×C8—42no—
438C4⋊C4—24no—
439C4⋊C4—22no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—22no—
443C4⋊C4—21no—
444C4⋊C4C2×C7×D412yes—
445C4⋊C4C2×C7×D412yes—
446C4⋊C4C2×C7×D412yes—
447C22⋊C4—24no—
448C22⋊C4—24no—
449C22⋊C4—22no—
450C22⋊C4—22no—
451C22⋊C4—22no—
452C22⋊C4—22no—
453C42—22no—
454C42—22no—
455C42C2×C7×D411yescharacteristic
456C42C2×C7×D411yescharacteristic
457C42C2×C7×D411yescharacteristic
458C42C24×C711yescharacteristic
459C2×C7—22no—
460C2×C7—82no—
461C2×C7—82no—
462C2×C7—162no—
463C2×C7C2×#44711yescharacteristic
464C2×C7#301011yescharacteristic
465C2×C7#302111yescharacteristic
466C23—22no—
467C23—22no—
468C23—42no—
469C23—82no—
470C23—82no—
471C23—82no—
472C23C7×#12011yescharacteristic
473Q8—22no—
474Q8—24no—
475Q8—48no—
476Q8—41no—
477Q8—41no—
478Q8—42no—
479Q8C2×C7×D814yes—
480D4—24no—
481D4—42no—
482D4—48no—
483D4—44no—
484D4—44no—
485D4—44no—
486D4—41no—
487D4—42no—
488D4—41no—
489D4—42no—
490D4—42no—
491D4—44no—
492D4—42no—
493D4—81no—
494D4—82no—
495D4—82no—
496D4—84no—
497D4—82no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—22no—
504C2×C4—41no—
505C2×C4—48no—
506C2×C4—48no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—44no—
510C2×C4—81no—
511C2×C4C7×#12011yescharacteristic
512C2×C4C7×#12011yescharacteristic
513C2×C4C7×#12011yescharacteristic
514C2×C4C2×C7×D812yes—
515C2×C4C7×AGL(1,ℤ/8)12yes—
516C2×C4C22×C7×D411yescharacteristic
517C2×C4C22×C7×D411yescharacteristic
518C2×C4C22×C7×D411yescharacteristic
519C8—42no—
520C8—42no—
521C8—42no—
522C7#1891211yescharacteristic, direct product factor, Sylow
523C22—21no—
524C22—21no—
525C22—42no—
526C22—42no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22—42no—
531C22—82no—
532C22—82no—
533C22—82no—
534C22—164no—
535C22C7×#44712yes—
536C22C2×C7×#12011yescharacteristic
537C4—24no—
538C4—21no—
539C4—21no—
540C4—21no—
541C4—42no—
542C4—42no—
543C4—42no—
544C4C7×#44712yes—
545C4C22×C7×D811yescharacteristic
546C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
547C4C7×#57712yes—
548C2—22no—
549C2—82no—
550C2—82no—
551C2—162no—
552C2C2×C7×#44711yescharacteristic
553C2C7×#301011yescharacteristic
554C2C7×#302111yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3497C2semidirect
2. C7×#3205C2semidirect
3. C7×#3205C2semidirect
4. C2×C7×#460C2semidirect
5. C7×#1627C2semidirect
6. C7×#1621C2semidirect
7. C7×#1540C2semidirect
8. C7×#1480C2semidirect
9. C7×#1479C2semidirect
13. C7×#550C22semidirect
15. C7×D4×Q8C22semidirect
39. C7×#332C22semidirect
40. C7×#331C22semidirect
41. C7×Q8⋊C8C22semidirect
42. C7×D4⋊C8C22semidirect
43. #18912C7direct (N × H)
114. #3497C2×C7semidirect
115. #3205C2×C7semidirect
116. #3205C2×C7semidirect
117. C2×#460C2×C7semidirect
118. #1627C2×C7semidirect
119. #1621C2×C7semidirect
120. #1540C2×C7semidirect
121. #1480C2×C7semidirect
122. #1479C2×C7semidirect
140. C2×C7×Q8D8semidirect
202. #550C22×C7semidirect
204. D4×Q8C22×C7semidirect
228. #332C22×C7semidirect
229. #331C22×C7semidirect
230. Q8⋊C8C22×C7semidirect
231. D4⋊C8C22×C7semidirect
400. C2×Q8C7×D8semidirect
522. C7#18912direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34972
C7×#32052
C2×C7×#4602
C7×#16272
C7×#16212
C7×#15402
C7×#14802
C7×#14792
#189127