Finite Group Databasebeta

← C7×#25991 #13203207

Subgroups — C7×#25991 #13203207

Order 1792.

702 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2439C211yesmaximal, characteristic
2C7×#2347C211yesmaximal, characteristic
3C7×#2101C211yesmaximal, characteristic, complemented
4C7×#2088C211yesmaximal, characteristic, complemented
5C7×#2086C211yesmaximal, characteristic, complemented
6C7×#2058C211yesmaximal, characteristic, complemented
7C7×#1987C211yesmaximal, characteristic, complemented
8C7×#1949C211yesmaximal, characteristic, complemented
9C7×#1920C211yesmaximal, characteristic, complemented
10C7×#1919C211yesmaximal, characteristic, complemented
11C7×#1854C211yesmaximal, characteristic
12C7×#1850C211yesmaximal, characteristic
13C7×#1825C211yesmaximal, characteristic
14C7×#1807C211yesmaximal, characteristic
15C7×#1735C211yesmaximal, characteristic
16C23×C7×C8C2211yescharacteristic
17C2×C7×C4⋊Q8C2211yescharacteristic
18C2×C7×#117C2211yescharacteristic
19C2×C7×#117C2211yescharacteristic
20C2×C7×#107C2211yescharacteristic
21C2×C7×#106C2211yescharacteristic
22C2×C7×#106C2211yescharacteristic
23C2×C7×#106C2211yescharacteristic
24C2×C7×C4⋊C8C2211yescharacteristic
25C2×C7×C4⋊C8C2211yescharacteristic
26C2×C7×C22⋊C8C2211yescharacteristic
27C7×#396—21no—
28C7×#393—21no—
29C7×#391—21no—
30C7×#389C2211yescharacteristic
31C7×#389C2211yescharacteristic
32C7×#389C2211yescharacteristic
33C7×#389C2211yescharacteristic
34C7×#388—21no—
35C7×#388—21no—
36C7×#387—21no—
37C7×#383—21no—
38C7×#382C2211yescharacteristic
39C7×#380C2211yescharacteristic
40C7×#380C2211yescharacteristic
41C4×C7×C4⋊C4—21no—
42C4×C7×C4⋊C4C2211yescharacteristic
43C4×C7×C4⋊C4C2211yescharacteristic
44C4×C7×C22⋊C4C2211yescharacteristic
45C7×#340C2211yescharacteristic
46C7×#340C2211yescharacteristic
47C7×#340C2211yescharacteristic
48C7×#340C2211yescharacteristic
49C7×#340C2211yescharacteristic
50C7×#340C2211yescharacteristic
51C7×#340C2211yescharacteristic
52C7×#340C2211yescharacteristic
53C7×#340C2211yescharacteristic
54C7×#340C2211yescharacteristic
55C7×#340C2211yescharacteristic
56C7×#340C2211yescharacteristic
57C7×#336C2211yescharacteristic
58C7×#336C2211yescharacteristic
59#25991C711yesmaximal, characteristic, direct product factor, Sylow
60C22×C7×Q8—21no—
61C23×C4×C7C2311yescharacteristic
62C22×C7×C8—22no—
63C22×C7×C8—22no—
64C22×C7×C8—41no—
65C22×C7×C8C2311yescharacteristic
66C22×C7×C8C2311yescharacteristic
67C22×C7×C8C2311yescharacteristic
68C22×C7×C8C2311yescharacteristic
69C7×C4⋊Q8—22no—
70C7×C4⋊Q8—41no—
71C7×#117—22no—
72C7×#117—22no—
73C7×#117—41no—
74C7×#117Q814yescomplemented
75C2×C7×C4⋊C4—21no—
76C2×C7×C4⋊C4—21no—
77C2×C7×C4⋊C4—21no—
78C2×C7×C4⋊C4—21no—
79C2×C7×C4⋊C4—21no—
80C2×C7×C4⋊C4C2311yescharacteristic
81C2×C7×C4⋊C4C2311yescharacteristic
82C2×C7×C4⋊C4C2311yescharacteristic
83C2×C7×C4⋊C4C2311yescharacteristic
84C2×C7×C4⋊C4C2311yescharacteristic
85C2×C7×C4⋊C4C2311yescharacteristic
86C2×C7×C4⋊C4C2311yescharacteristic
87C2×C7×C4⋊C4C2311yescharacteristic
88C2×C7×C22⋊C4—21no—
89C2×C7×C22⋊C4—21no—
90C2×C7×C22⋊C4—21no—
91C2×C7×C22⋊C4—21no—
92C2×C7×C22⋊C4D411yescharacteristic
93C2×C7×C22⋊C4D411yescharacteristic
94C2×C42×C7—21no—
95C2×C42×C7—21no—
96C2×C42×C7—21no—
97C2×C42×C7—21no—
98C2×C42×C7C2311yescharacteristic
99C2×C42×C7C2311yescharacteristic
100C7×#107—41no—
101C7×#106—22no—
102C7×#106—22no—
103C7×#106—41no—
104C7×C4⋊C8—22no—
105C7×C4⋊C8—41no—
106C7×C22⋊C8—22no—
107C7×#95—21no—
108C7×#95—21no—
109C7×#95—21no—
110C7×#95—21no—
111C7×#95—21no—
112C7×#95—21no—
113C7×#95—21no—
114C7×#95—21no—
115C7×#95—21no—
116C7×#95—21no—
117C7×#95D411yescharacteristic
118C7×#95D411yescharacteristic
119#2439C2×C711yescharacteristic
120#2347C2×C711yescharacteristic
121#2101C2×C711yescharacteristic, complemented
122#2088C2×C711yescharacteristic, complemented
123#2086C2×C711yescharacteristic, complemented
124#2058C2×C711yescharacteristic, complemented
125#1987C2×C711yescharacteristic, complemented
126#1949C2×C711yescharacteristic, complemented
127#1920C2×C711yescharacteristic, complemented
128#1919C2×C711yescharacteristic, complemented
129#1854C2×C711yescharacteristic
130#1850C2×C711yescharacteristic
131#1825C2×C711yescharacteristic
132#1807C2×C711yescharacteristic
133#1735C2×C711yescharacteristic
134C24×C7C2×D411yescharacteristic
135C2×C7×Q8—42no—
136C2×C7×Q8—42no—
137C2×C7×Q8—81no—
138C22×C4×C7—21no—
139C22×C4×C7—21no—
140C22×C4×C7—21no—
141C22×C4×C7—21no—
142C22×C4×C7—21no—
143C22×C4×C7—21no—
144C22×C4×C7—21no—
145C22×C4×C7—21no—
146C22×C4×C7—21no—
147C22×C4×C7—21no—
148C22×C4×C7—21no—
149C22×C4×C7—21no—
150C22×C4×C7C2×D411yescharacteristic
151C22×C4×C7C2×D411yescharacteristic
152C22×C4×C7C2×D411yescharacteristic
153C22×C4×C7C2×D411yescharacteristic
154C22×C4×C7C2×D411yescharacteristic
155C22×C4×C7C2×Q812yes—
156C22×C4×C7#4112yes—
157C22×C4×C7C2411yescharacteristic
158C2×C7×C8—21no—
159C2×C7×C8—21no—
160C2×C7×C8—21no—
161C2×C7×C8—21no—
162C2×C7×C8—21no—
163C2×C7×C8—21no—
164C2×C7×C8—21no—
165C2×C7×C8—21no—
166C2×C7×C8—21no—
167C2×C7×C8—21no—
168C2×C7×C8—21no—
169C2×C7×C8—44no—
170C2×C7×C8#4112yes—
171C7×C4⋊C4—21no—
172C7×C4⋊C4—21no—
173C7×C4⋊C4—21no—
174C7×C4⋊C4—21no—
175C7×C4⋊C4—21no—
176C7×C4⋊C4—21no—
177C7×C4⋊C4—21no—
178C7×C4⋊C4—21no—
179C7×C4⋊C4—21no—
180C7×C4⋊C4—21no—
181C7×C4⋊C4—21no—
182C7×C4⋊C4—21no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4—42no—
185C7×C4⋊C4—42no—
186C7×C4⋊C4—42no—
187C7×C4⋊C4—42no—
188C7×C4⋊C4—81no—
189C7×C4⋊C4C2×Q812yes—
190C7×C4⋊C4C2×Q812yes—
191C7×C4⋊C4#4112yes—
192C7×C22⋊C4—24no—
193C7×C22⋊C4—22no—
194C7×C22⋊C4—41no—
195C7×C22⋊C4—42no—
196C7×C22⋊C4—81no—
197C7×C22⋊C4—81no—
198C42×C7—24no—
199C42×C7—21no—
200C42×C7—21no—
201C42×C7—21no—
202C42×C7—21no—
203C42×C7—42no—
204C42×C7—81no—
205C42×C7—81no—
206C23×C8C22×C711yescharacteristic
207C2×C4⋊Q8C22×C711yescharacteristic
208C2×#117C22×C711yescharacteristic
209C2×#117C22×C711yescharacteristic
210C2×#107C22×C711yescharacteristic
211C2×#106C22×C711yescharacteristic
212C2×#106C22×C711yescharacteristic
213C2×#106C22×C711yescharacteristic
214C2×C4⋊C8C22×C711yescharacteristic
215C2×C4⋊C8C22×C711yescharacteristic
216C2×C22⋊C8C22×C711yescharacteristic
217#396—21no—
218#393—21no—
219#391—21no—
220#389C22×C711yescharacteristic
221#389C22×C711yescharacteristic
222#389C22×C711yescharacteristic
223#389C22×C711yescharacteristic
224#388—21no—
225#388—21no—
226#387—21no—
227#383—21no—
228#382C22×C711yescharacteristic
229#380C22×C711yescharacteristic
230#380C22×C711yescharacteristic
231C4×C4⋊C4—21no—
232C4×C4⋊C4C22×C711yescharacteristic
233C4×C4⋊C4C22×C711yescharacteristic
234C4×C22⋊C4C22×C711yescharacteristic
235#340C22×C711yescharacteristic
236#340C22×C711yescharacteristic
237#340C22×C711yescharacteristic
238#340C22×C711yescharacteristic
239#340C22×C711yescharacteristic
240#340C22×C711yescharacteristic
241#340C22×C711yescharacteristic
242#340C22×C711yescharacteristic
243#340C22×C711yescharacteristic
244#340C22×C711yescharacteristic
245#340C22×C711yescharacteristic
246#340C22×C711yescharacteristic
247#336C22×C711yescharacteristic
248#336C22×C711yescharacteristic
249C23×C7—21no—
250C23×C7—21no—
251C23×C7—21no—
252C23×C7—21no—
253C23×C7—21no—
254C23×C7—21no—
255C23×C7C22⋊Q812yes—
256C23×C7C22×D411yescharacteristic
257C7×Q8—84no—
258C2×C4×C7—21no—
259C2×C4×C7—21no—
260C2×C4×C7—21no—
261C2×C4×C7—21no—
262C2×C4×C7—22no—
263C2×C4×C7—22no—
264C2×C4×C7—22no—
265C2×C4×C7—22no—
266C2×C4×C7—22no—
267C2×C4×C7—22no—
268C2×C4×C7—21no—
269C2×C4×C7—22no—
270C2×C4×C7—21no—
271C2×C4×C7—21no—
272C2×C4×C7—21no—
273C2×C4×C7—21no—
274C2×C4×C7—21no—
275C2×C4×C7—21no—
276C2×C4×C7—21no—
277C2×C4×C7—21no—
278C2×C4×C7—41no—
279C2×C4×C7—41no—
280C2×C4×C7—41no—
281C2×C4×C7—41no—
282C2×C4×C7—41no—
283C2×C4×C7—41no—
284C2×C4×C7—41no—
285C2×C4×C7—41no—
286C2×C4×C7—41no—
287C2×C4×C7—41no—
288C2×C4×C7—41no—
289C2×C4×C7—41no—
290C2×C4×C7—41no—
291C2×C4×C7—41no—
292C2×C4×C7—41no—
293C2×C4×C7—41no—
294C2×C4×C7—41no—
295C2×C4×C7—41no—
296C2×C4×C7—41no—
297C2×C4×C7—41no—
298C2×C4×C7—41no—
299C2×C4×C7C22⋊Q812yes—
300C2×C4×C7#13512yes—
301C2×C4×C7C22×Q811yescharacteristic
302C2×C4×C7C2×#4111yescharacteristic
303C2×C4×C7C2×#4111yescharacteristic
304C2×C4×C7C2×#4111yescharacteristic
305C2×C4×C7H(5,𝔽2)11yescharacteristic
306C2×C4×C72−1+411yescharacteristic
307C7×C8—22no—
308C7×C8—41no—
309C7×C8—41no—
310C7×C8—41no—
311C22×Q8—21no—
312C23×C4C23×C711yescharacteristic
313C22×C8—22no—
314C22×C8—22no—
315C22×C8—41no—
316C22×C8C23×C711yescharacteristic
317C22×C8C23×C711yescharacteristic
318C22×C8C23×C711yescharacteristic
319C22×C8C23×C711yescharacteristic
320C4⋊Q8—22no—
321C4⋊Q8—41no—
322#117—22no—
323#117—22no—
324#117—41no—
325#117C7×Q814yescomplemented
326C2×C4⋊C4—21no—
327C2×C4⋊C4—21no—
328C2×C4⋊C4—21no—
329C2×C4⋊C4—21no—
330C2×C4⋊C4—21no—
331C2×C4⋊C4C23×C711yescharacteristic
332C2×C4⋊C4C23×C711yescharacteristic
333C2×C4⋊C4C23×C711yescharacteristic
334C2×C4⋊C4C23×C711yescharacteristic
335C2×C4⋊C4C23×C711yescharacteristic
336C2×C4⋊C4C23×C711yescharacteristic
337C2×C4⋊C4C23×C711yescharacteristic
338C2×C4⋊C4C23×C711yescharacteristic
339C2×C22⋊C4—21no—
340C2×C22⋊C4—21no—
341C2×C22⋊C4—21no—
342C2×C22⋊C4—21no—
343C2×C22⋊C4C7×D411yescharacteristic
344C2×C22⋊C4C7×D411yescharacteristic
345C2×C42—21no—
346C2×C42—21no—
347C2×C42—21no—
348C2×C42—21no—
349C2×C42C23×C711yescharacteristic
350C2×C42C23×C711yescharacteristic
351#107—41no—
352#106—22no—
353#106—22no—
354#106—41no—
355C4⋊C8—22no—
356C4⋊C8—41no—
357C22⋊C8—22no—
358#95—21no—
359#95—21no—
360#95—21no—
361#95—21no—
362#95—21no—
363#95—21no—
364#95—21no—
365#95—21no—
366#95—21no—
367#95—21no—
368#95C7×D411yescharacteristic
369#95C7×D411yescharacteristic
370C22×C7—22no—
371C22×C7—22no—
372C22×C7—22no—
373C22×C7—41no—
374C22×C7—41no—
375C22×C7—41no—
376C22×C7—41no—
377C22×C7C2×C22⋊Q811yescharacteristic
378C22×C7#54611yescharacteristic
379C22×C7#54711yescharacteristic
380C22×C7C2×#13511yescharacteristic
381C22×C7#57511yescharacteristic
382C22×C7#57711yescharacteristic
383C22×C7#57711yescharacteristic
384C4×C7—22no—
385C4×C7—22no—
386C4×C7—42no—
387C4×C7—42no—
388C4×C7—41no—
389C4×C7—41no—
390C4×C7—41no—
391C4×C7—42no—
392C4×C7—81no—
393C4×C7—81no—
394C4×C7—81no—
395C4×C7—81no—
396C4×C7—81no—
397C4×C7#53311yescharacteristic
398C4×C7#54411yescharacteristic
399C4×C7#55111yescharacteristic
400C4×C7#55211yescharacteristic
401C24C2×C7×D411yescharacteristic
402C2×Q8—42no—
403C2×Q8—42no—
404C2×Q8—81no—
405C22×C4—21no—
406C22×C4—21no—
407C22×C4—21no—
408C22×C4—21no—
409C22×C4—21no—
410C22×C4—21no—
411C22×C4—21no—
412C22×C4—21no—
413C22×C4—21no—
414C22×C4—21no—
415C22×C4—21no—
416C22×C4—21no—
417C22×C4C2×C7×D411yescharacteristic
418C22×C4C2×C7×D411yescharacteristic
419C22×C4C2×C7×D411yescharacteristic
420C22×C4C2×C7×D411yescharacteristic
421C22×C4C2×C7×D411yescharacteristic
422C22×C4C2×C7×Q812yes—
423C22×C4C7×#4112yes—
424C22×C4C24×C711yescharacteristic
425C2×C8—21no—
426C2×C8—21no—
427C2×C8—21no—
428C2×C8—21no—
429C2×C8—21no—
430C2×C8—21no—
431C2×C8—21no—
432C2×C8—21no—
433C2×C8—21no—
434C2×C8—21no—
435C2×C8—21no—
436C2×C8—44no—
437C2×C8C7×#4112yes—
438C4⋊C4—21no—
439C4⋊C4—21no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—21no—
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—42no—
452C4⋊C4—42no—
453C4⋊C4—42no—
454C4⋊C4—42no—
455C4⋊C4—81no—
456C4⋊C4C2×C7×Q812yes—
457C4⋊C4C2×C7×Q812yes—
458C4⋊C4C7×#4112yes—
459C22⋊C4—24no—
460C22⋊C4—22no—
461C22⋊C4—41no—
462C22⋊C4—42no—
463C22⋊C4—81no—
464C22⋊C4—81no—
465C42—24no—
466C42—21no—
467C42—21no—
468C42—21no—
469C42—21no—
470C42—42no—
471C42—81no—
472C42—81no—
473C2×C7—42no—
474C2×C7#243811yescharacteristic
475C2×C7#307611yescharacteristic
476C2×C7#308411yescharacteristic
477C2×C7#330111yescharacteristic
478C2×C7#331111yescharacteristic
479C2×C7#334011yescharacteristic
480C2×C7#335011yescharacteristic
481C23—21no—
482C23—21no—
483C23—21no—
484C23—21no—
485C23—21no—
486C23—21no—
487C23C7×C22⋊Q812yes—
488C23C22×C7×D411yescharacteristic
489Q8—84no—
490C2×C4—21no—
491C2×C4—21no—
492C2×C4—21no—
493C2×C4—21no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—21no—
501C2×C4—22no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—21no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—21no—
508C2×C4—21no—
509C2×C4—21no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—41no—
521C2×C4—41no—
522C2×C4—41no—
523C2×C4—41no—
524C2×C4—41no—
525C2×C4—41no—
526C2×C4—41no—
527C2×C4—41no—
528C2×C4—41no—
529C2×C4—41no—
530C2×C4—41no—
531C2×C4C7×C22⋊Q812yes—
532C2×C4C7×#13512yes—
533C2×C4C22×C7×Q811yescharacteristic
534C2×C4C2×C7×#4111yescharacteristic
535C2×C4C2×C7×#4111yescharacteristic
536C2×C4C2×C7×#4111yescharacteristic
537C2×C4C7×H(5,𝔽2)11yescharacteristic
538C2×C4C7×2−1+411yescharacteristic
539C8—22no—
540C8—41no—
541C8—41no—
542C8—41no—
543C7#2599111yescharacteristic, direct product factor, Sylow
544C22—22no—
545C22—22no—
546C22—22no—
547C22—41no—
548C22—41no—
549C22—41no—
550C22—41no—
551C22C2×C7×C22⋊Q811yescharacteristic
552C22C7×#54611yescharacteristic
553C22C7×#54711yescharacteristic
554C22C2×C7×#13511yescharacteristic
555C22C7×#57511yescharacteristic
556C22C7×#57711yescharacteristic
557C22C7×#57711yescharacteristic
558C4—22no—
559C4—22no—
560C4—41no—
561C4—42no—
562C4—42no—
563C4—42no—
564C4—41no—
565C4—41no—
566C4—81no—
567C4—81no—
568C4—81no—
569C4—81no—
570C4—81no—
571C4C7×#53311yescharacteristic
572C4C7×#54411yescharacteristic
573C4C7×#55111yescharacteristic
574C4C7×#55211yescharacteristic
575C2—42no—
576C2C7×#243811yescharacteristic
577C2C7×#307611yescharacteristic
578C2C7×#308411yescharacteristic
579C2C7×#330111yescharacteristic
580C2C7×#331111yescharacteristic
581C2C7×#334011yescharacteristic
582C2C7×#335011yescharacteristic
subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

Complements

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

NH ≅ G/Ntype
3. C7×#2101C2semidirect
4. C7×#2088C2semidirect
5. C7×#2086C2semidirect
6. C7×#2058C2semidirect
7. C7×#1987C2semidirect
8. C7×#1949C2semidirect
9. C7×#1920C2semidirect
10. C7×#1919C2semidirect
59. #25991C7direct (N × H)
74. C7×#117Q8semidirect
121. #2101C2×C7semidirect
122. #2088C2×C7semidirect
123. #2086C2×C7semidirect
124. #2058C2×C7semidirect
125. #1987C2×C7semidirect
126. #1949C2×C7semidirect
127. #1920C2×C7semidirect
128. #1919C2×C7semidirect
325. #117C7×Q8semidirect
543. C7#25991direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#24392
C7×#23472
C7×#21012
C7×#20882
C7×#20862
C7×#20582
C7×#19872
C7×#19492
C7×#19202
C7×#19192
C7×#18542
C7×#18502
C7×#18252
C7×#18072
C7×#17352
#259917