Finite Group Databasebeta

← C7×#18946 #13196162

Subgroups — C7×#18946 #13196162

Order 1792.

936 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3548C211yesmaximal, characteristic, complemented
2C7×#3245C211yesmaximal, characteristic, complemented
3C7×#3228C211yesmaximal, characteristic, complemented
4C7×#3214C211yesmaximal, characteristic, complemented
5C7×#1654C212yesmaximal, complemented
6C7×#1647C212yesmaximal, complemented
7C7×#1625C212yesmaximal, complemented
8C7×#1625C212yesmaximal, complemented
9C7×#1552C211yesmaximal, characteristic, complemented
10C7×#1496C211yesmaximal, characteristic, complemented
11C7×#1480C211yesmaximal, characteristic, complemented
12C7×#562—22no—
13C7×#554—21no—
14C7×#554—21no—
15C7×#550—21no—
16C7×#550—21no—
17C7×#547C2212yes—
18C7×#547C2212yes—
19C7×#540—22no—
20C7×#537—22no—
21C7×#537—22no—
22C7×#533C2211yescharacteristic
23C7×#532C2211yescharacteristic
24C7×#532C2211yescharacteristic
25C7×#532C2211yescharacteristic
26C7×#500C2211yescharacteristic
27C7×#498C2211yescharacteristic
28C7×#496—21no—
29C7×#489—21no—
30C7×#486C2211yescharacteristic
31C7×#486C2211yescharacteristic
32C7×#482—22no—
33C7×#478—22no—
34C7×#474—21no—
35C7×#474C2212yes—
36C7×#466—22no—
37C7×#461C2212yes—
38C7×#459—21no—
39C7×#459C2212yes—
40C7×#459C2212yes—
41C7×#449—22no—
42C7×#432C2211yescharacteristic
43C7×#431C2211yescharacteristic
44C2×C7×C4⋊C8C2211yescharacteristic
45C7×#332C2212yes—
46C7×#332C2212yes—
47C7×D4⋊C8C2212yes—
48C7×D4⋊C8C2212yes—
49C7×D4⋊C8C2212yes—
50C7×D4⋊C8C2212yes—
51#18946C711yesmaximal, characteristic, direct product factor, Sylow
52C2×C7×#41—22no—
53C2×C7×#41—22no—
54C2×C7×#41—21no—
55C2×C7×#41—21no—
56C2×C7×#41—21no—
57C2×C7×SD16—22no—
58C2×C7×D8—22no—
59C2×C7×D8—22no—
60C22×C7×C8—21no—
61C7×C4⋊Q8D411yescharacteristic
62C7×C4⋊Q8D411yescharacteristic
63C7×C4⋊Q8C2311yescharacteristic
64C7×C4⋊Q8C2311yescharacteristic
65C7×C4⋊Q8C2311yescharacteristic
66C7×#127—22no—
67C7×#127D411yescharacteristic
68C7×#127D411yescharacteristic
69C7×#127C2311yescharacteristic
70C7×#125—22no—
71C7×#125D412yes—
72C7×#124—21no—
73C7×#124—21no—
74C7×#124—21no—
75C7×#123—24no—
76C7×#123—24no—
77C7×C22⋊Q8—24no—
78C7×C22⋊Q8—24no—
79C7×C22⋊Q8—21no—
80C7×C22⋊Q8—21no—
81C7×C22⋊Q8—22no—
82C7×C22⋊Q8—22no—
83C7×#121—24no—
84C7×#121—24no—
85C7×#121—24no—
86C7×#121—24no—
87C7×#121—22no—
88C7×#121—22no—
89C7×#121—21no—
90C7×#121—21no—
91C7×#121—21no—
92C7×#121—21no—
93C7×#121D412yes—
94C7×#121D412yes—
95C4×C7×Q8—21no—
96C4×C7×Q8—21no—
97C4×C7×D4—22no—
98C4×C7×D4—22no—
99C4×C7×D4—21no—
100C4×C7×D4—21no—
101C4×C7×D4—21no—
102C4×C7×D4—21no—
103C4×C7×D4C2312yes—
104C4×C7×D4C2312yes—
105C7×#117D412yes—
106C2×C7×C4⋊C4—22no—
107C2×C7×C4⋊C4—22no—
108C2×C42×C7C2311yescharacteristic
109C7×#107—22no—
110C7×#107—22no—
111C7×#106—22no—
112C7×C4⋊C8—21no—
113C7×C4⋊C8—21no—
114C7×C4⋊C8C2312yes—
115C7×C4⋊C8C2312yes—
116C7×#103—22no—
117C7×#102—22no—
118C7×#102—22no—
119C7×#102—22no—
120C7×#102—22no—
121C7×#102—22no—
122C7×C22⋊C8—21no—
123C7×C22⋊C8—21no—
124C7×#97—21no—
125C4×C7×C8C2311yescharacteristic
126C4×C7×C8C2311yescharacteristic
127#3548C2×C711yescharacteristic, complemented
128#3245C2×C711yescharacteristic, complemented
129#3228C2×C711yescharacteristic, complemented
130#3214C2×C711yescharacteristic, complemented
131#1654C2×C712yescomplemented
132#1647C2×C712yescomplemented
133#1625C2×C712yescomplemented
134#1625C2×C712yescomplemented
135#1552C2×C711yescharacteristic, complemented
136#1496C2×C711yescharacteristic, complemented
137#1480C2×C711yescharacteristic, complemented
138C7×#41—81no—
139C7×#41—82no—
140C7×#41—81no—
141C7×#41—82no—
142C7×#41—82no—
143C7×#41—82no—
144C7×#41—82no—
145C7×#41—82no—
146C2×C7×Q8—21no—
147C2×C7×Q8—21no—
148C2×C7×Q8—21no—
149C2×C7×Q8—21no—
150C2×C7×Q8—21no—
151C2×C7×D4—24no—
152C2×C7×D4—24no—
153C2×C7×D4—22no—
154C2×C7×D4—22no—
155C2×C7×D4—21no—
156C2×C7×D4—21no—
157C2×C7×D4—21no—
158C2×C7×D4—21no—
159C2×C7×D4—21no—
160C2×C7×D4—21no—
161C2×C7×D4—21no—
162C2×C7×D4—41no—
163C2×C7×D4C2×D412yes—
164C2×C7×D4C2×D412yes—
165C22×C4×C7—24no—
166C22×C4×C7—24no—
167C22×C4×C7—22no—
168C22×C4×C7—22no—
169C22×C4×C7—41no—
170C22×C4×C7C2×D411yescharacteristic
171C22×C4×C7C2×D411yescharacteristic
172C22×C4×C7C2×D411yescharacteristic
173C7×SD16—82no—
174C7×D8—82no—
175C7×D8—82no—
176C2×C7×C8—21no—
177C2×C7×C8—21no—
178C2×C7×C8—22no—
179C2×C7×C8—22no—
180C2×C7×C8—81no—
181C7×C4⋊C4—24no—
182C7×C4⋊C4—24no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4—21no—
185C7×C4⋊C4—22no—
186C7×C4⋊C4—22no—
187C7×C4⋊C4—21no—
188C7×C4⋊C4—21no—
189C7×C4⋊C4—21no—
190C7×C4⋊C4—21no—
191C7×C4⋊C4C2×D412yes—
192C7×C4⋊C4C2×D412yes—
193C7×C4⋊C4C2×D412yes—
194C7×C4⋊C4C2×D412yes—
195C7×C22⋊C4—24no—
196C7×C22⋊C4—24no—
197C7×C22⋊C4—22no—
198C7×C22⋊C4—22no—
199C7×C22⋊C4—22no—
200C7×C22⋊C4—22no—
201C7×C22⋊C4—22no—
202C7×C22⋊C4—41no—
203C7×C22⋊C4—41no—
204C42×C7—22no—
205C42×C7C2×D411yescharacteristic
206C42×C7C2×D411yescharacteristic
207C42×C7C2×D411yescharacteristic
208C42×C7C2411yescharacteristic
209#562—22no—
210#554—21no—
211#554—21no—
212#550—21no—
213#550—21no—
214#547C22×C712yes—
215#547C22×C712yes—
216#540—22no—
217#537—22no—
218#537—22no—
219#533C22×C711yescharacteristic
220#532C22×C711yescharacteristic
221#532C22×C711yescharacteristic
222#532C22×C711yescharacteristic
223#500C22×C711yescharacteristic
224#498C22×C711yescharacteristic
225#496—21no—
226#489—21no—
227#486C22×C711yescharacteristic
228#486C22×C711yescharacteristic
229#482—22no—
230#478—22no—
231#474—21no—
232#474C22×C712yes—
233#466—22no—
234#461C22×C712yes—
235#459—21no—
236#459C22×C712yes—
237#459C22×C712yes—
238#449—22no—
239#432C22×C711yescharacteristic
240#431C22×C711yescharacteristic
241C2×C4⋊C8C22×C711yescharacteristic
242#332C22×C712yes—
243#332C22×C712yes—
244D4⋊C8C22×C712yes—
245D4⋊C8C22×C712yes—
246D4⋊C8C22×C712yes—
247D4⋊C8C22×C712yes—
248C23×C7—22no—
249C23×C7—22no—
250C23×C7—41no—
251C23×C7#12011yescharacteristic
252C7×Q8—42no—
253C7×Q8—41no—
254C7×Q8—41no—
255C7×Q8—42no—
256C7×Q8—81no—
257C7×Q8—81no—
258C7×D4—22no—
259C7×D4—22no—
260C7×D4—22no—
261C7×D4—22no—
262C7×D4—42no—
263C7×D4—42no—
264C7×D4—42no—
265C7×D4—41no—
266C7×D4—42no—
267C7×D4—41no—
268C7×D4—81no—
269C7×D4—81no—
270C7×D4—82no—
271C7×D4—82no—
272C7×D4—84no—
273C7×D4—84no—
274C7×D4—82no—
275C2×C4×C7—21no—
276C2×C4×C7—22no—
277C2×C4×C7—21no—
278C2×C4×C7—22no—
279C2×C4×C7—22no—
280C2×C4×C7—22no—
281C2×C4×C7—22no—
282C2×C4×C7—41no—
283C2×C4×C7—42no—
284C2×C4×C7—42no—
285C2×C4×C7—42no—
286C2×C4×C7—42no—
287C2×C4×C7—41no—
288C2×C4×C7—82no—
289C2×C4×C7—84no—
290C2×C4×C7—84no—
291C2×C4×C7#12011yescharacteristic
292C2×C4×C7#12011yescharacteristic
293C2×C4×C7#12011yescharacteristic
294C2×C4×C7C22×D411yescharacteristic
295C2×C4×C7C22×D411yescharacteristic
296C2×C4×C7C22×D411yescharacteristic
297C7×C8—41no—
298C7×C8—41no—
299C7×C8—42no—
300C7×C8—42no—
301C2×#41—22no—
302C2×#41—22no—
303C2×#41—21no—
304C2×#41—21no—
305C2×#41—21no—
306C2×SD16—22no—
307C2×D8—22no—
308C2×D8—22no—
309C22×C8—21no—
310C4⋊Q8C7×D411yescharacteristic
311C4⋊Q8C7×D411yescharacteristic
312C4⋊Q8C23×C711yescharacteristic
313C4⋊Q8C23×C711yescharacteristic
314C4⋊Q8C23×C711yescharacteristic
315#127—22no—
316#127C7×D411yescharacteristic
317#127C7×D411yescharacteristic
318#127C23×C711yescharacteristic
319#125—22no—
320#125C7×D412yes—
321#124—21no—
322#124—21no—
323#124—21no—
324#123—24no—
325#123—24no—
326C22⋊Q8—24no—
327C22⋊Q8—24no—
328C22⋊Q8—21no—
329C22⋊Q8—21no—
330C22⋊Q8—22no—
331C22⋊Q8—22no—
332#121—24no—
333#121—24no—
334#121—24no—
335#121—24no—
336#121—22no—
337#121—22no—
338#121—21no—
339#121—21no—
340#121—21no—
341#121—21no—
342#121C7×D412yes—
343#121C7×D412yes—
344C4×Q8—21no—
345C4×Q8—21no—
346C4×D4—22no—
347C4×D4—22no—
348C4×D4—21no—
349C4×D4—21no—
350C4×D4—21no—
351C4×D4—21no—
352C4×D4C23×C712yes—
353C4×D4C23×C712yes—
354#117C7×D412yes—
355C2×C4⋊C4—22no—
356C2×C4⋊C4—22no—
357C2×C42C23×C711yescharacteristic
358#107—22no—
359#107—22no—
360#106—22no—
361C4⋊C8—21no—
362C4⋊C8—21no—
363C4⋊C8C23×C712yes—
364C4⋊C8C23×C712yes—
365#103—22no—
366#102—22no—
367#102—22no—
368#102—22no—
369#102—22no—
370#102—22no—
371C22⋊C8—21no—
372C22⋊C8—21no—
373#97—21no—
374C4×C8C23×C711yescharacteristic
375C4×C8C23×C711yescharacteristic
376C22×C7—21no—
377C22×C7—21no—
378C22×C7—21no—
379C22×C7—42no—
380C22×C7—42no—
381C22×C7—42no—
382C22×C7—42no—
383C22×C7—42no—
384C22×C7—42no—
385C22×C7—81no—
386C22×C7—81no—
387C22×C7—81no—
388C22×C7C2×#12011yescharacteristic
389C4×C7—21no—
390C4×C7—21no—
391C4×C7—21no—
392C4×C7—21no—
393C4×C7—42no—
394C4×C7—42no—
395C4×C7—42no—
396C4×C7—42no—
397C4×C7—81no—
398C4×C7#57612yes—
399C4×C7#57611yescharacteristic
400C4×C7#57711yescharacteristic
401#41—81no—
402#41—82no—
403#41—81no—
404#41—82no—
405#41—82no—
406#41—82no—
407#41—82no—
408#41—82no—
409C2×Q8—21no—
410C2×Q8—21no—
411C2×Q8—21no—
412C2×Q8—21no—
413C2×Q8—21no—
414C2×D4—24no—
415C2×D4—24no—
416C2×D4—22no—
417C2×D4—22no—
418C2×D4—21no—
419C2×D4—21no—
420C2×D4—21no—
421C2×D4—21no—
422C2×D4—21no—
423C2×D4—21no—
424C2×D4—21no—
425C2×D4—41no—
426C2×D4C2×C7×D412yes—
427C2×D4C2×C7×D412yes—
428C22×C4—24no—
429C22×C4—24no—
430C22×C4—22no—
431C22×C4—22no—
432C22×C4—41no—
433C22×C4C2×C7×D411yescharacteristic
434C22×C4C2×C7×D411yescharacteristic
435C22×C4C2×C7×D411yescharacteristic
436SD16—82no—
437D8—82no—
438D8—82no—
439C2×C8—21no—
440C2×C8—21no—
441C2×C8—22no—
442C2×C8—22no—
443C2×C8—81no—
444C4⋊C4—24no—
445C4⋊C4—24no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—22no—
449C4⋊C4—22no—
450C4⋊C4—21no—
451C4⋊C4—21no—
452C4⋊C4—21no—
453C4⋊C4—21no—
454C4⋊C4C2×C7×D412yes—
455C4⋊C4C2×C7×D412yes—
456C4⋊C4C2×C7×D412yes—
457C4⋊C4C2×C7×D412yes—
458C22⋊C4—24no—
459C22⋊C4—24no—
460C22⋊C4—22no—
461C22⋊C4—22no—
462C22⋊C4—22no—
463C22⋊C4—22no—
464C22⋊C4—22no—
465C22⋊C4—41no—
466C22⋊C4—41no—
467C42—22no—
468C42C2×C7×D411yescharacteristic
469C42C2×C7×D411yescharacteristic
470C42C2×C7×D411yescharacteristic
471C42C24×C711yescharacteristic
472C2×C7—41no—
473C2×C7—82no—
474C2×C7—82no—
475C2×C7—161no—
476C2×C7#300811yescharacteristic
477C2×C7#301211yescharacteristic
478C2×C7#302011yescharacteristic
479C23—22no—
480C23—22no—
481C23—41no—
482C23C7×#12011yescharacteristic
483Q8—42no—
484Q8—41no—
485Q8—41no—
486Q8—42no—
487Q8—81no—
488Q8—81no—
489D4—22no—
490D4—22no—
491D4—22no—
492D4—22no—
493D4—42no—
494D4—42no—
495D4—42no—
496D4—41no—
497D4—42no—
498D4—41no—
499D4—81no—
500D4—81no—
501D4—82no—
502D4—82no—
503D4—84no—
504D4—84no—
505D4—82no—
506C2×C4—21no—
507C2×C4—22no—
508C2×C4—21no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—41no—
514C2×C4—42no—
515C2×C4—42no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—41no—
519C2×C4—82no—
520C2×C4—84no—
521C2×C4—84no—
522C2×C4C7×#12011yescharacteristic
523C2×C4C7×#12011yescharacteristic
524C2×C4C7×#12011yescharacteristic
525C2×C4C22×C7×D411yescharacteristic
526C2×C4C22×C7×D411yescharacteristic
527C2×C4C22×C7×D411yescharacteristic
528C8—41no—
529C8—41no—
530C8—42no—
531C8—42no—
532C7#1894611yescharacteristic, direct product factor, Sylow
533C22—21no—
534C22—21no—
535C22—21no—
536C22—42no—
537C22—42no—
538C22—42no—
539C22—42no—
540C22—42no—
541C22—42no—
542C22—81no—
543C22—81no—
544C22—81no—
545C22C2×C7×#12011yescharacteristic
546C4—21no—
547C4—21no—
548C4—21no—
549C4—21no—
550C4—42no—
551C4—42no—
552C4—42no—
553C4—42no—
554C4—81no—
555C4C7×#57612yes—
556C4C7×#57611yescharacteristic
557C4C7×#57711yescharacteristic
558C2—41no—
559C2—82no—
560C2—82no—
561C2—161no—
562C2C7×#300811yescharacteristic
563C2C7×#301211yescharacteristic
564C2C7×#302011yescharacteristic
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×#3548C2semidirect
2. C7×#3245C2semidirect
3. C7×#3228C2semidirect
4. C7×#3214C2semidirect
5. C7×#1654C2semidirect
6. C7×#1647C2semidirect
7. C7×#1625C2semidirect
8. C7×#1625C2semidirect
9. C7×#1552C2semidirect
10. C7×#1496C2semidirect
11. C7×#1480C2semidirect
51. #18946C7direct (N × H)
127. #3548C2×C7semidirect
128. #3245C2×C7semidirect
129. #3228C2×C7semidirect
130. #3214C2×C7semidirect
131. #1654C2×C7semidirect
132. #1647C2×C7semidirect
133. #1625C2×C7semidirect
134. #1625C2×C7semidirect
135. #1552C2×C7semidirect
136. #1496C2×C7semidirect
137. #1480C2×C7semidirect
532. C7#18946direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#35482
C7×#32452
C7×#32282
C7×#32142
C7×#16542
C7×#16472
C7×#16252
C7×#15522
C7×#14962
C7×#14802
#189467