Finite Group Databasebeta

← C7×#27128 #13204344

Subgroups — C7×#27128 #13204344

Order 1792.

660 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2511C211yesmaximal, characteristic
2C7×#2365C211yesmaximal, characteristic
3C7×#2100C211yesmaximal, characteristic
4C7×#2066C211yesmaximal, characteristic
5C7×#2058C211yesmaximal, characteristic
6C7×#2024C211yesmaximal, characteristic
7C7×#1948C211yesmaximal, characteristic
8C7×#1933C211yesmaximal, characteristic
9C7×#1927C211yesmaximal, characteristic
10C7×#1927C211yesmaximal, characteristic
11C7×#1927C211yesmaximal, characteristic
12C7×#1920C211yesmaximal, characteristic
13C7×#1919C211yesmaximal, characteristic
14C7×#1916C211yesmaximal, characteristic
15C4×C7×#106C211yesmaximal, characteristic
16C2×C7×C4⋊Q8C2211yescharacteristic
17C2×C4×C7×Q8—21no—
18C2×C7×#106C2211yescharacteristic
19C2×C7×#106C2211yescharacteristic
20C2×C7×#106C2211yescharacteristic
21C2×C7×#106C2211yescharacteristic
22C2×C7×C4⋊C8C2211yescharacteristic
23C2×C7×#103C2211yescharacteristic
24C2×C7×#103C2211yescharacteristic
25C2×C7×#103C2211yescharacteristic
26C2×C7×#103C2211yescharacteristic
27C2×C4×C7×C8C2211yescharacteristic
28C7×#400—21no—
29C7×#400—21no—
30C7×#391—21no—
31C7×#391C2211yescharacteristic
32C7×#391C2211yescharacteristic
33C7×#391C2211yescharacteristic
34C7×#389C2211yescharacteristic
35C7×#389C2211yescharacteristic
36C7×#389C2211yescharacteristic
37C7×#387—21no—
38C7×#387—21no—
39C7×#387—21no—
40C7×#387—21no—
41C7×#384C2211yescharacteristic
42C4×C7×C4⋊C4C2211yescharacteristic
43C4×C7×C4⋊C4C2211yescharacteristic
44C4×C7×C4⋊C4C2211yescharacteristic
45C4×C7×C4⋊C4C2211yescharacteristic
46C4×C7×C4⋊C4C2211yescharacteristic
47C7×#340C2211yescharacteristic
48C7×#340C2211yescharacteristic
49C7×#340C2211yescharacteristic
50C7×#340C2211yescharacteristic
51C7×#340C2211yescharacteristic
52C7×#340C2211yescharacteristic
53C7×#340C2211yescharacteristic
54C7×#340C2211yescharacteristic
55C7×#336C2211yescharacteristic
56C7×#336C2211yescharacteristic
57C7×#336C2211yescharacteristic
58C7×#336C2211yescharacteristic
59#27128C711yesmaximal, characteristic, direct product factor, Sylow
60C22×C7×Q8—21no—
61C22×C7×Q8C2311yescharacteristic
62C22×C7×C8C2311yescharacteristic
63C22×C7×C8C2311yescharacteristic
64C22×C7×C8C2311yescharacteristic
65C22×C7×C8C2311yescharacteristic
66C7×C4⋊Q8—22no—
67C7×C4⋊Q8—22no—
68C4×C7×Q8—44no—
69C2×C7×C4⋊C4—21no—
70C2×C7×C4⋊C4—21no—
71C2×C7×C4⋊C4—21no—
72C2×C7×C4⋊C4—21no—
73C2×C7×C4⋊C4—21no—
74C2×C7×C4⋊C4—21no—
75C2×C7×C4⋊C4D411yescharacteristic
76C2×C7×C4⋊C4D411yescharacteristic
77C2×C7×C4⋊C4C2311yescharacteristic
78C2×C7×C4⋊C4C2311yescharacteristic
79C2×C7×C4⋊C4C2311yescharacteristic
80C2×C7×C4⋊C4C2311yescharacteristic
81C2×C7×C4⋊C4C2311yescharacteristic
82C2×C7×C4⋊C4C2311yescharacteristic
83C2×C7×C4⋊C4C2311yescharacteristic
84C2×C42×C7—21no—
85C2×C42×C7—21no—
86C2×C42×C7—21no—
87C2×C42×C7—21no—
88C2×C42×C7C2311yescharacteristic
89C2×C42×C7C2311yescharacteristic
90C2×C42×C7C2311yescharacteristic
91C7×#106—22no—
92C7×#106—22no—
93C7×#106—22no—
94C7×#106—22no—
95C7×C4⋊C8—22no—
96C7×#103—22no—
97C7×#103—22no—
98C7×#103—22no—
99C7×#103—22no—
100C4×C7×C8—22no—
101C7×#95—21no—
102C7×#95—21no—
103C7×#95—21no—
104C7×#95—21no—
105C7×#95—21no—
106C7×#95—21no—
107C7×#95—21no—
108C7×#95—21no—
109C7×#95—21no—
110C7×#95—21no—
111C7×#95—21no—
112C7×#95—21no—
113C7×#95—21no—
114C7×#95D411yescharacteristic
115C7×#95D411yescharacteristic
116#2511C2×C711yescharacteristic
117#2365C2×C711yescharacteristic
118#2100C2×C711yescharacteristic
119#2066C2×C711yescharacteristic
120#2058C2×C711yescharacteristic
121#2024C2×C711yescharacteristic
122#1948C2×C711yescharacteristic
123#1933C2×C711yescharacteristic
124#1927C2×C711yescharacteristic
125#1927C2×C711yescharacteristic
126#1927C2×C711yescharacteristic
127#1920C2×C711yescharacteristic
128#1919C2×C711yescharacteristic
129#1916C2×C711yescharacteristic
130C4×#106C2×C711yescharacteristic
131C2×C7×Q8—24no—
132C2×C7×Q8—21no—
133C2×C7×Q8—21no—
134C2×C7×Q8—21no—
135C2×C7×Q8—21no—
136C2×C7×Q8—21no—
137C2×C7×Q8—21no—
138C2×C7×Q8—42no—
139C2×C7×Q8—42no—
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×C7C2×D411yescharacteristic
149C22×C4×C7C2×D411yescharacteristic
150C22×C4×C7C2×D411yescharacteristic
151C22×C4×C7C2×D411yescharacteristic
152C22×C4×C7C2×D411yescharacteristic
153C22×C4×C7C2×D411yescharacteristic
154C22×C4×C7C2411yescharacteristic
155C2×C7×C8—21no—
156C2×C7×C8—21no—
157C2×C7×C8—21no—
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#4112yes—
167C7×C4⋊C4—24no—
168C7×C4⋊C4—21no—
169C7×C4⋊C4—21no—
170C7×C4⋊C4—21no—
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—41no—
180C7×C4⋊C4—42no—
181C7×C4⋊C4—42no—
182C7×C4⋊C4—42no—
183C7×C4⋊C4—81no—
184C7×C4⋊C4—81no—
185C7×C4⋊C4SD1614yes—
186C7×C4⋊C4#4112yes—
187C7×C4⋊C4#4112yes—
188C7×C4⋊C4#4112yes—
189C42×C7—21no—
190C42×C7—21no—
191C42×C7—21no—
192C42×C7—21no—
193C42×C7—21no—
194C42×C7—21no—
195C42×C7—42no—
196C42×C7—42no—
197C42×C7—42no—
198C42×C7—81no—
199C2×C4⋊Q8C22×C711yescharacteristic
200C2×C4×Q8—21no—
201C2×#106C22×C711yescharacteristic
202C2×#106C22×C711yescharacteristic
203C2×#106C22×C711yescharacteristic
204C2×#106C22×C711yescharacteristic
205C2×C4⋊C8C22×C711yescharacteristic
206C2×#103C22×C711yescharacteristic
207C2×#103C22×C711yescharacteristic
208C2×#103C22×C711yescharacteristic
209C2×#103C22×C711yescharacteristic
210C2×C4×C8C22×C711yescharacteristic
211#400—21no—
212#400—21no—
213#391—21no—
214#391C22×C711yescharacteristic
215#391C22×C711yescharacteristic
216#391C22×C711yescharacteristic
217#389C22×C711yescharacteristic
218#389C22×C711yescharacteristic
219#389C22×C711yescharacteristic
220#387—21no—
221#387—21no—
222#387—21no—
223#387—21no—
224#384C22×C711yescharacteristic
225C4×C4⋊C4C22×C711yescharacteristic
226C4×C4⋊C4C22×C711yescharacteristic
227C4×C4⋊C4C22×C711yescharacteristic
228C4×C4⋊C4C22×C711yescharacteristic
229C4×C4⋊C4C22×C711yescharacteristic
230#340C22×C711yescharacteristic
231#340C22×C711yescharacteristic
232#340C22×C711yescharacteristic
233#340C22×C711yescharacteristic
234#340C22×C711yescharacteristic
235#340C22×C711yescharacteristic
236#340C22×C711yescharacteristic
237#340C22×C711yescharacteristic
238#336C22×C711yescharacteristic
239#336C22×C711yescharacteristic
240#336C22×C711yescharacteristic
241#336C22×C711yescharacteristic
242C23×C7C22×D411yescharacteristic
243C7×Q8—48no—
244C7×Q8—41no—
245C7×Q8—41no—
246C7×Q8—41no—
247C7×Q8—41no—
248C2×C4×C7—21no—
249C2×C4×C7—21no—
250C2×C4×C7—21no—
251C2×C4×C7—21no—
252C2×C4×C7—21no—
253C2×C4×C7—21no—
254C2×C4×C7—21no—
255C2×C4×C7—22no—
256C2×C4×C7—22no—
257C2×C4×C7—21no—
258C2×C4×C7—21no—
259C2×C4×C7—22no—
260C2×C4×C7—21no—
261C2×C4×C7—21no—
262C2×C4×C7—21no—
263C2×C4×C7—21no—
264C2×C4×C7—21no—
265C2×C4×C7—21no—
266C2×C4×C7—41no—
267C2×C4×C7—41no—
268C2×C4×C7—41no—
269C2×C4×C7—41no—
270C2×C4×C7—41no—
271C2×C4×C7—41no—
272C2×C4×C7—41no—
273C2×C4×C7—41no—
274C2×C4×C7—41no—
275C2×C4×C7—41no—
276C2×C4×C7—41no—
277C2×C4×C7—41no—
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×C7C2×SD1612yes—
288C2×C4×C7C2×SD1612yes—
289C2×C4×C7C2×SD1612yes—
290C2×C4×C7C2×#4111yescharacteristic
291C2×C4×C7C2×#4111yescharacteristic
292C2×C4×C7C2×#4111yescharacteristic
293C2×C4×C7C2×#4111yescharacteristic
294C2×C4×C72−1+411yescharacteristic
295C2×C4×C72−1+411yescharacteristic
296C7×C8—22no—
297C7×C8—41no—
298C7×C8—41no—
299C7×C8—41no—
300C22×Q8—21no—
301C22×Q8C23×C711yescharacteristic
302C22×C8C23×C711yescharacteristic
303C22×C8C23×C711yescharacteristic
304C22×C8C23×C711yescharacteristic
305C22×C8C23×C711yescharacteristic
306C4⋊Q8—22no—
307C4⋊Q8—22no—
308C4×Q8—44no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—21no—
311C2×C4⋊C4—21no—
312C2×C4⋊C4—21no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—21no—
315C2×C4⋊C4C7×D411yescharacteristic
316C2×C4⋊C4C7×D411yescharacteristic
317C2×C4⋊C4C23×C711yescharacteristic
318C2×C4⋊C4C23×C711yescharacteristic
319C2×C4⋊C4C23×C711yescharacteristic
320C2×C4⋊C4C23×C711yescharacteristic
321C2×C4⋊C4C23×C711yescharacteristic
322C2×C4⋊C4C23×C711yescharacteristic
323C2×C4⋊C4C23×C711yescharacteristic
324C2×C42—21no—
325C2×C42—21no—
326C2×C42—21no—
327C2×C42—21no—
328C2×C42C23×C711yescharacteristic
329C2×C42C23×C711yescharacteristic
330C2×C42C23×C711yescharacteristic
331#106—22no—
332#106—22no—
333#106—22no—
334#106—22no—
335C4⋊C8—22no—
336#103—22no—
337#103—22no—
338#103—22no—
339#103—22no—
340C4×C8—22no—
341#95—21no—
342#95—21no—
343#95—21no—
344#95—21no—
345#95—21no—
346#95—21no—
347#95—21no—
348#95—21no—
349#95—21no—
350#95—21no—
351#95—21no—
352#95—21no—
353#95—21no—
354#95C7×D411yescharacteristic
355#95C7×D411yescharacteristic
356C22×C7#52511yescharacteristic
357C22×C7#54711yescharacteristic
358C22×C7#54811yescharacteristic
359C22×C7C22×SD1611yescharacteristic
360C22×C7#57511yescharacteristic
361C22×C7#57711yescharacteristic
362C22×C7#57811yescharacteristic
363C4×C7—22no—
364C4×C7—22no—
365C4×C7—22no—
366C4×C7—41no—
367C4×C7—41no—
368C4×C7—42no—
369C4×C7—42no—
370C4×C7—42no—
371C4×C7—41no—
372C4×C7—81no—
373C4×C7—81no—
374C4×C7—81no—
375C4×C7—81no—
376C4×C7—81no—
377C4×C7#52911yescharacteristic
378C4×C7#54111yescharacteristic
379C4×C7#55611yescharacteristic
380C4×C7#55611yescharacteristic
381C2×Q8—24no—
382C2×Q8—21no—
383C2×Q8—21no—
384C2×Q8—21no—
385C2×Q8—21no—
386C2×Q8—21no—
387C2×Q8—21no—
388C2×Q8—42no—
389C2×Q8—42no—
390C22×C4—21no—
391C22×C4—21no—
392C22×C4—21no—
393C22×C4—21no—
394C22×C4—21no—
395C22×C4—21no—
396C22×C4—21no—
397C22×C4—21no—
398C22×C4C2×C7×D411yescharacteristic
399C22×C4C2×C7×D411yescharacteristic
400C22×C4C2×C7×D411yescharacteristic
401C22×C4C2×C7×D411yescharacteristic
402C22×C4C2×C7×D411yescharacteristic
403C22×C4C2×C7×D411yescharacteristic
404C22×C4C24×C711yescharacteristic
405C2×C8—21no—
406C2×C8—21no—
407C2×C8—21no—
408C2×C8—21no—
409C2×C8—21no—
410C2×C8—21no—
411C2×C8—21no—
412C2×C8—21no—
413C2×C8—21no—
414C2×C8—21no—
415C2×C8—21no—
416C2×C8C7×#4112yes—
417C4⋊C4—24no—
418C4⋊C4—21no—
419C4⋊C4—21no—
420C4⋊C4—21no—
421C4⋊C4—21no—
422C4⋊C4—21no—
423C4⋊C4—21no—
424C4⋊C4—21no—
425C4⋊C4—21no—
426C4⋊C4—21no—
427C4⋊C4—21no—
428C4⋊C4—21no—
429C4⋊C4—41no—
430C4⋊C4—42no—
431C4⋊C4—42no—
432C4⋊C4—42no—
433C4⋊C4—81no—
434C4⋊C4—81no—
435C4⋊C4C7×SD1614yes—
436C4⋊C4C7×#4112yes—
437C4⋊C4C7×#4112yes—
438C4⋊C4C7×#4112yes—
439C42—21no—
440C42—21no—
441C42—21no—
442C42—21no—
443C42—21no—
444C42—21no—
445C42—42no—
446C42—42no—
447C42—42no—
448C42—81no—
449C2×C7#246911yescharacteristic
450C2×C7#310111yescharacteristic
451C2×C7#312111yescharacteristic
452C2×C7#333511yescharacteristic
453C2×C7#334911yescharacteristic
454C2×C7#335911yescharacteristic
455C2×C7#337111yescharacteristic
456C23C22×C7×D411yescharacteristic
457Q8—48no—
458Q8—41no—
459Q8—41no—
460Q8—41no—
461Q8—41no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—22no—
474C2×C4—21no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—41no—
481C2×C4—41no—
482C2×C4—41no—
483C2×C4—41no—
484C2×C4—41no—
485C2×C4—41no—
486C2×C4—41no—
487C2×C4—41no—
488C2×C4—41no—
489C2×C4—41no—
490C2×C4—41no—
491C2×C4—41no—
492C2×C4—41no—
493C2×C4—41no—
494C2×C4—41no—
495C2×C4—41no—
496C2×C4—41no—
497C2×C4—41no—
498C2×C4—41no—
499C2×C4—41no—
500C2×C4—41no—
501C2×C4C2×C7×SD1612yes—
502C2×C4C2×C7×SD1612yes—
503C2×C4C2×C7×SD1612yes—
504C2×C4C2×C7×#4111yescharacteristic
505C2×C4C2×C7×#4111yescharacteristic
506C2×C4C2×C7×#4111yescharacteristic
507C2×C4C2×C7×#4111yescharacteristic
508C2×C4C7×2−1+411yescharacteristic
509C2×C4C7×2−1+411yescharacteristic
510C8—22no—
511C8—41no—
512C8—41no—
513C8—41no—
514C7#2712811yescharacteristic, direct product factor, Sylow
515C22C7×#52511yescharacteristic
516C22C7×#54711yescharacteristic
517C22C7×#54811yescharacteristic
518C22C22×C7×SD1611yescharacteristic
519C22C7×#57511yescharacteristic
520C22C7×#57711yescharacteristic
521C22C7×#57811yescharacteristic
522C4—22no—
523C4—22no—
524C4—22no—
525C4—41no—
526C4—41no—
527C4—42no—
528C4—42no—
529C4—42no—
530C4—41no—
531C4—81no—
532C4—81no—
533C4—81no—
534C4—81no—
535C4—81no—
536C4C7×#52911yescharacteristic
537C4C7×#54111yescharacteristic
538C4C7×#55611yescharacteristic
539C4C7×#55611yescharacteristic
540C2C7×#246911yescharacteristic
541C2C7×#310111yescharacteristic
542C2C7×#312111yescharacteristic
543C2C7×#333511yescharacteristic
544C2C7×#334911yescharacteristic
545C2C7×#335911yescharacteristic
546C2C7×#337111yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C4⋊C4 ◁ G

Complements

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

NH ≅ G/Ntype
59. #27128C7direct (N × H)
514. C7#27128direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#25112
C7×#23652
C7×#21002
C7×#20662
C7×#20582
C7×#20242
C7×#19482
C7×#19332
C7×#19272
C7×#19202
C7×#19192
C7×#19162
C4×C7×#1062
#271287