Finite Group Databasebeta

← C7×#18662 #13195878

Subgroups — C7×#18662 #13195878

Order 1792.

1260 conjugacy classes of subgroups.

The subgroup lattice has 640 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3496C211yesmaximal, characteristic, complemented
2C7×#3245C211yesmaximal, characteristic, complemented
3C7×#3169C211yesmaximal, characteristic, complemented
4C7×#3036C211yesmaximal, characteristic, complemented
5C7×#1647C212yesmaximal, complemented
6C7×#1639C212yesmaximal, complemented
7C7×#1625C212yesmaximal, complemented
8C7×#1619C212yesmaximal, complemented
9C7×#1547C211yesmaximal, characteristic, complemented
10C7×#1492C211yesmaximal, characteristic, complemented
11C2×C7×D4⋊C8C211yesmaximal, characteristic, complemented
12C2×C7×H(5,𝔽2)—21no—
13C2×C7×AGL(1,ℤ/8)—21no—
14C7×#547—21no—
15C7×#547C2212yes—
16C7×#546—22no—
17C7×#546—22no—
18C7×D42—21no—
19C7×D42C2212yes—
20C7×#537—21no—
21C7×#534—22no—
22C7×#532C2211yescharacteristic
23C7×#532C2211yescharacteristic
24C7×#532C2211yescharacteristic, complemented
25C2×C7×#121—22no—
26C2×C4×C7×D4C2211yescharacteristic
27C7×#500C2211yescharacteristic, complemented
28C7×#493C2211yescharacteristic, complemented
29C7×#486C2211yescharacteristic, complemented
30C7×#486C2211yescharacteristic, complemented
31C7×#474—21no—
32C7×#474C2212yescomplemented
33C7×#466—22no—
34C7×#466—22no—
35C7×#463—22no—
36C7×#461C2212yescomplemented
37C7×#459—21no—
38C7×#459C2212yescomplemented
39C7×#459C2212yescomplemented
40C4×C7×D8—22no—
41C7×#423C2211yescharacteristic, complemented
42C2×C7×C4⋊C8C2211yescharacteristic, complemented
43C7×#417—21no—
44C2×C4×C7×C8C2211yescharacteristic, complemented
45C7×#332C2212yescomplemented
46C7×#331C2212yescomplemented
47C7×D4⋊C8C2212yescomplemented
48C7×D4⋊C8C2212yescomplemented
49C7×D4⋊C8C2212yescomplemented
50C7×D4⋊C8C2212yescomplemented
51#18662C711yesmaximal, characteristic, direct product factor, Sylow
52C7×H(5,𝔽2)—44no—
53C7×H(5,𝔽2)—44no—
54C2×C7×#41—22no—
55C2×C7×#41—22no—
56C2×C7×#41—21no—
57C2×C7×#41—21no—
58C2×C7×#41—21no—
59C22×C7×D4—24no—
60C22×C7×D4—22no—
61C22×C7×D4—22no—
62C22×C7×D4—22no—
63C22×C7×D4D411yescharacteristic
64C23×C4×C7—21no—
65C7×AGL(1,ℤ/8)—44no—
66C2×C7×SD16—22no—
67C2×C7×D8—22no—
68C2×C7×D8—22no—
69C2×C7×D8—22no—
70C2×C7×M16—21no—
71C22×C7×C8—21no—
72C22×C7×C8—21no—
73C7×C4⋊Q8D411yescharacteristic
74C7×C4⋊Q8C2311yescharacteristic
75C7×C4⋊Q8C2311yescharacteristic
76C7×#127D411yescharacteristic
77C7×#127C2311yescharacteristic
78C7×#127C2311yescharacteristic
79C7×#124—21no—
80C7×#124—21no—
81C7×#124—21no—
82C7×#123—24no—
83C7×#123—24no—
84C7×C22⋊Q8—22no—
85C7×C22⋊Q8—22no—
86C7×#121—24no—
87C7×#121—24no—
88C7×#121—22no—
89C7×#121—22no—
90C7×#121—21no—
91C7×#121—21no—
92C7×#121—22no—
93C7×#121—22no—
94C7×#121—21no—
95C7×#121—21no—
96C7×#121D412yes—
97C7×#121D412yes—
98C7×#120—24no—
99C7×#120—24no—
100C4×C7×D4—21no—
101C4×C7×D4—21no—
102C4×C7×D4—21no—
103C4×C7×D4—21no—
104C4×C7×D4—21no—
105C4×C7×D4—21no—
106C4×C7×D4D412yes—
107C4×C7×D4D412yes—
108C4×C7×D4C2312yes—
109C4×C7×D4C2312yes—
110C2×C7×C4⋊C4—22no—
111C2×C7×C4⋊C4D411yescharacteristic
112C2×C7×C22⋊C4—24no—
113C2×C7×C22⋊C4—21no—
114C2×C42×C7C2311yescharacteristic
115C7×#107—22no—
116C7×#107—22no—
117C7×C4⋊C8—21no—
118C7×C4⋊C8—21no—
119C7×C4⋊C8C2312yes—
120C7×C4⋊C8C2312yes—
121C7×#103—22no—
122C7×#102—22no—
123C7×#102—22no—
124C7×#102—22no—
125C7×#102—22no—
126C7×#102—22no—
127C4×C7×C8—21no—
128C4×C7×C8C2311yescharacteristic
129C4×C7×C8C2311yescharacteristic
130#3496C2×C711yescharacteristic, complemented
131#3245C2×C711yescharacteristic, complemented
132#3169C2×C711yescharacteristic, complemented
133#3036C2×C711yescharacteristic, complemented
134#1647C2×C712yescomplemented
135#1639C2×C712yescomplemented
136#1625C2×C712yescomplemented
137#1619C2×C712yescomplemented
138#1547C2×C711yescharacteristic, complemented
139#1492C2×C711yescharacteristic, complemented
140C2×D4⋊C8C2×C711yescharacteristic, complemented
141C24×C7—21no—
142C24×C7—24no—
143C7×#41—44no—
144C7×#41—48no—
145C7×#41—44no—
146C7×#41—42no—
147C7×#41—42no—
148C7×#41—42no—
149C7×#41—42no—
150C7×#41—42no—
151C7×#41—42no—
152C2×C7×Q8—21no—
153C2×C7×Q8—21no—
154C2×C7×Q8—21no—
155C2×C7×D4—24no—
156C2×C7×D4—24no—
157C2×C7×D4—22no—
158C2×C7×D4—22no—
159C2×C7×D4—24no—
160C2×C7×D4—21no—
161C2×C7×D4—21no—
162C2×C7×D4—21no—
163C2×C7×D4—22no—
164C2×C7×D4—21no—
165C2×C7×D4—21no—
166C2×C7×D4—21no—
167C2×C7×D4—21no—
168C2×C7×D4—21no—
169C2×C7×D4—44no—
170C2×C7×D4—48no—
171C2×C7×D4—416no—
172C2×C7×D4—44no—
173C2×C7×D4—41no—
174C2×C7×D4—82no—
175C2×C7×D4—82no—
176C2×C7×D4D814yescomplemented
177C2×C7×D4C2×D412yes—
178C2×C7×D4C2×D412yes—
179C2×C7×D4C2×D412yes—
180C22×C4×C7—24no—
181C22×C4×C7—21no—
182C22×C4×C7—22no—
183C22×C4×C7—22no—
184C22×C4×C7—22no—
185C22×C4×C7—22no—
186C22×C4×C7—41no—
187C22×C4×C7—81no—
188C22×C4×C7—81no—
189C22×C4×C7C2×D411yescharacteristic
190C22×C4×C7C2×D411yescharacteristic
191C22×C4×C7C2×D411yescharacteristic
192C7×SD16—44no—
193C7×D8—44no—
194C7×D8—44no—
195C7×D8—82no—
196C7×M16—42no—
197C2×C7×C8—21no—
198C2×C7×C8—21no—
199C2×C7×C8—22no—
200C2×C7×C8—22no—
201C2×C7×C8—42no—
202C2×C7×C8—81no—
203C7×C4⋊C4—24no—
204C7×C4⋊C4—21no—
205C7×C4⋊C4—21no—
206C7×C4⋊C4—21no—
207C7×C4⋊C4—21no—
208C7×C4⋊C4—21no—
209C7×C4⋊C4C2×D412yes—
210C7×C4⋊C4C2×D412yes—
211C7×C4⋊C4C2×D412yes—
212C7×C22⋊C4—24no—
213C7×C22⋊C4—24no—
214C7×C22⋊C4—22no—
215C7×C22⋊C4—22no—
216C7×C22⋊C4—22no—
217C7×C22⋊C4—22no—
218C7×C22⋊C4—22no—
219C7×C22⋊C4—22no—
220C7×C22⋊C4—41no—
221C7×C22⋊C4—41no—
222C42×C7C2×D411yescharacteristic
223C42×C7C2×D411yescharacteristic
224C42×C7C2×D411yescharacteristic
225C42×C7C2411yescharacteristic
226C2×H(5,𝔽2)—21no—
227C2×AGL(1,ℤ/8)—21no—
228#547—21no—
229#547C22×C712yes—
230#546—22no—
231#546—22no—
232D42—21no—
233D42C22×C712yes—
234#537—21no—
235#534—22no—
236#532C22×C711yescharacteristic
237#532C22×C711yescharacteristic
238#532C22×C711yescharacteristic, complemented
239C2×#121—22no—
240C2×C4×D4C22×C711yescharacteristic
241#500C22×C711yescharacteristic, complemented
242#493C22×C711yescharacteristic, complemented
243#486C22×C711yescharacteristic, complemented
244#486C22×C711yescharacteristic, complemented
245#474—21no—
246#474C22×C712yescomplemented
247#466—22no—
248#466—22no—
249#463—22no—
250#461C22×C712yescomplemented
251#459—21no—
252#459C22×C712yescomplemented
253#459C22×C712yescomplemented
254C4×D8—22no—
255#423C22×C711yescharacteristic, complemented
256C2×C4⋊C8C22×C711yescharacteristic, complemented
257#417—21no—
258C2×C4×C8C22×C711yescharacteristic, complemented
259#332C22×C712yescomplemented
260#331C22×C712yescomplemented
261D4⋊C8C22×C712yescomplemented
262D4⋊C8C22×C712yescomplemented
263D4⋊C8C22×C712yescomplemented
264D4⋊C8C22×C712yescomplemented
265C23×C7—22no—
266C23×C7—24no—
267C23×C7—22no—
268C23×C7—22no—
269C23×C7—48no—
270C23×C7—41no—
271C23×C7—81no—
272C23×C7—81no—
273C23×C7—84no—
274C23×C7—84no—
275C23×C7#12011yescharacteristic
276C7×Q8—41no—
277C7×Q8—41no—
278C7×Q8—42no—
279C7×Q8—41no—
280C7×Q8—41no—
281C7×D4—22no—
282C7×D4—22no—
283C7×D4—22no—
284C7×D4—24no—
285C7×D4—42no—
286C7×D4—42no—
287C7×D4—48no—
288C7×D4—48no—
289C7×D4—44no—
290C7×D4—44no—
291C7×D4—41no—
292C7×D4—41no—
293C7×D4—41no—
294C7×D4—41no—
295C7×D4—41no—
296C7×D4—41no—
297C7×D4—41no—
298C7×D4—41no—
299C7×D4—42no—
300C7×D4—81no—
301C7×D4—84no—
302C7×D4—82no—
303C7×D4C2×D814yes—
304C2×C4×C7—21no—
305C2×C4×C7—21no—
306C2×C4×C7—22no—
307C2×C4×C7—22no—
308C2×C4×C7—22no—
309C2×C4×C7—41no—
310C2×C4×C7—48no—
311C2×C4×C7—42no—
312C2×C4×C7—42no—
313C2×C4×C7—42no—
314C2×C4×C7—42no—
315C2×C4×C7—44no—
316C2×C4×C7—41no—
317C2×C4×C7—82no—
318C2×C4×C7—81no—
319C2×C4×C7—82no—
320C2×C4×C7#12011yescharacteristic
321C2×C4×C7#12011yescharacteristic
322C2×C4×C7#12011yescharacteristic
323C2×C4×C7C2×D812yes—
324C2×C4×C7AGL(1,ℤ/8)12yes—
325C2×C4×C7C22×D411yescharacteristic
326C2×C4×C7C22×D411yescharacteristic
327C2×C4×C7C22×D411yescharacteristic
328C7×C8—22no—
329C7×C8—41no—
330C7×C8—42no—
331C7×C8—42no—
332H(5,𝔽2)—44no—
333H(5,𝔽2)—44no—
334C2×#41—22no—
335C2×#41—22no—
336C2×#41—21no—
337C2×#41—21no—
338C2×#41—21no—
339C22×D4—24no—
340C22×D4—22no—
341C22×D4—22no—
342C22×D4—22no—
343C22×D4C7×D411yescharacteristic
344C23×C4—21no—
345AGL(1,ℤ/8)—44no—
346C2×SD16—22no—
347C2×D8—22no—
348C2×D8—22no—
349C2×D8—22no—
350C2×M16—21no—
351C22×C8—21no—
352C22×C8—21no—
353C4⋊Q8C7×D411yescharacteristic
354C4⋊Q8C23×C711yescharacteristic
355C4⋊Q8C23×C711yescharacteristic
356#127C7×D411yescharacteristic
357#127C23×C711yescharacteristic
358#127C23×C711yescharacteristic
359#124—21no—
360#124—21no—
361#124—21no—
362#123—24no—
363#123—24no—
364C22⋊Q8—22no—
365C22⋊Q8—22no—
366#121—24no—
367#121—24no—
368#121—22no—
369#121—22no—
370#121—21no—
371#121—21no—
372#121—22no—
373#121—22no—
374#121—21no—
375#121—21no—
376#121C7×D412yes—
377#121C7×D412yes—
378#120—24no—
379#120—24no—
380C4×D4—21no—
381C4×D4—21no—
382C4×D4—21no—
383C4×D4—21no—
384C4×D4—21no—
385C4×D4—21no—
386C4×D4C7×D412yes—
387C4×D4C7×D412yes—
388C4×D4C23×C712yes—
389C4×D4C23×C712yes—
390C2×C4⋊C4—22no—
391C2×C4⋊C4C7×D411yescharacteristic
392C2×C22⋊C4—24no—
393C2×C22⋊C4—21no—
394C2×C42C23×C711yescharacteristic
395#107—22no—
396#107—22no—
397C4⋊C8—21no—
398C4⋊C8—21no—
399C4⋊C8C23×C712yes—
400C4⋊C8C23×C712yes—
401#103—22no—
402#102—22no—
403#102—22no—
404#102—22no—
405#102—22no—
406#102—22no—
407C4×C8—21no—
408C4×C8C23×C711yescharacteristic
409C4×C8C23×C711yescharacteristic
410C22×C7—21no—
411C22×C7—21no—
412C22×C7—24no—
413C22×C7—42no—
414C22×C7—42no—
415C22×C7—42no—
416C22×C7—42no—
417C22×C7—42no—
418C22×C7—42no—
419C22×C7—42no—
420C22×C7—42no—
421C22×C7—84no—
422C22×C7—81no—
423C22×C7—81no—
424C22×C7—81no—
425C22×C7—168no—
426C22×C7#44712yes—
427C22×C7C2×#12011yescharacteristic
428C4×C7—21no—
429C4×C7—21no—
430C4×C7—21no—
431C4×C7—42no—
432C4×C7—42no—
433C4×C7—42no—
434C4×C7—81no—
435C4×C7#44712yes—
436C4×C7C22×D811yescharacteristic
437C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
438C4×C7#57611yescharacteristic
439C4×C7#57711yescharacteristic
440C24—21no—
441C24—24no—
442#41—44no—
443#41—48no—
444#41—44no—
445#41—42no—
446#41—42no—
447#41—42no—
448#41—42no—
449#41—42no—
450#41—42no—
451C2×Q8—21no—
452C2×Q8—21no—
453C2×Q8—21no—
454C2×D4—24no—
455C2×D4—24no—
456C2×D4—22no—
457C2×D4—22no—
458C2×D4—24no—
459C2×D4—21no—
460C2×D4—21no—
461C2×D4—21no—
462C2×D4—22no—
463C2×D4—21no—
464C2×D4—21no—
465C2×D4—21no—
466C2×D4—21no—
467C2×D4—21no—
468C2×D4—44no—
469C2×D4—48no—
470C2×D4—416no—
471C2×D4—44no—
472C2×D4—41no—
473C2×D4—82no—
474C2×D4—82no—
475C2×D4C7×D814yescomplemented
476C2×D4C2×C7×D412yes—
477C2×D4C2×C7×D412yes—
478C2×D4C2×C7×D412yes—
479C22×C4—24no—
480C22×C4—21no—
481C22×C4—22no—
482C22×C4—22no—
483C22×C4—22no—
484C22×C4—22no—
485C22×C4—41no—
486C22×C4—81no—
487C22×C4—81no—
488C22×C4C2×C7×D411yescharacteristic
489C22×C4C2×C7×D411yescharacteristic
490C22×C4C2×C7×D411yescharacteristic
491SD16—44no—
492D8—44no—
493D8—44no—
494D8—82no—
495M16—42no—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—22no—
499C2×C8—22no—
500C2×C8—42no—
501C2×C8—81no—
502C4⋊C4—24no—
503C4⋊C4—21no—
504C4⋊C4—21no—
505C4⋊C4—21no—
506C4⋊C4—21no—
507C4⋊C4—21no—
508C4⋊C4C2×C7×D412yes—
509C4⋊C4C2×C7×D412yes—
510C4⋊C4C2×C7×D412yes—
511C22⋊C4—24no—
512C22⋊C4—24no—
513C22⋊C4—22no—
514C22⋊C4—22no—
515C22⋊C4—22no—
516C22⋊C4—22no—
517C22⋊C4—22no—
518C22⋊C4—22no—
519C22⋊C4—41no—
520C22⋊C4—41no—
521C42C2×C7×D411yescharacteristic
522C42C2×C7×D411yescharacteristic
523C42C2×C7×D411yescharacteristic
524C42C24×C711yescharacteristic
525C2×C7—22no—
526C2×C7—44no—
527C2×C7—82no—
528C2×C7—82no—
529C2×C7—161no—
530C2×C7C2×#44711yescharacteristic
531C2×C7#301211yescharacteristic
532C2×C7#301811yescharacteristic
533C23—22no—
534C23—24no—
535C23—22no—
536C23—22no—
537C23—48no—
538C23—41no—
539C23—81no—
540C23—81no—
541C23—84no—
542C23—84no—
543C23C7×#12011yescharacteristic
544Q8—41no—
545Q8—41no—
546Q8—42no—
547Q8—41no—
548Q8—41no—
549D4—22no—
550D4—22no—
551D4—22no—
552D4—24no—
553D4—42no—
554D4—42no—
555D4—48no—
556D4—48no—
557D4—44no—
558D4—44no—
559D4—41no—
560D4—41no—
561D4—41no—
562D4—41no—
563D4—41no—
564D4—41no—
565D4—41no—
566D4—41no—
567D4—42no—
568D4—81no—
569D4—84no—
570D4—82no—
571D4C2×C7×D814yes—
572C2×C4—21no—
573C2×C4—21no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—22no—
577C2×C4—41no—
578C2×C4—48no—
579C2×C4—42no—
580C2×C4—42no—
581C2×C4—42no—
582C2×C4—42no—
583C2×C4—44no—
584C2×C4—41no—
585C2×C4—82no—
586C2×C4—81no—
587C2×C4—82no—
588C2×C4C7×#12011yescharacteristic
589C2×C4C7×#12011yescharacteristic
590C2×C4C7×#12011yescharacteristic
591C2×C4C2×C7×D812yes—
592C2×C4C7×AGL(1,ℤ/8)12yes—
593C2×C4C22×C7×D411yescharacteristic
594C2×C4C22×C7×D411yescharacteristic
595C2×C4C22×C7×D411yescharacteristic
596C8—22no—
597C8—41no—
598C8—42no—
599C8—42no—
600C7#1866211yescharacteristic, direct product factor, Sylow
601C22—21no—
602C22—21no—
603C22—24no—
604C22—42no—
605C22—42no—
606C22—42no—
607C22—42no—
608C22—42no—
609C22—42no—
610C22—42no—
611C22—42no—
612C22—84no—
613C22—81no—
614C22—81no—
615C22—81no—
616C22—168no—
617C22C7×#44712yes—
618C22C2×C7×#12011yescharacteristic
619C4—21no—
620C4—21no—
621C4—21no—
622C4—42no—
623C4—42no—
624C4—42no—
625C4—81no—
626C4C7×#44712yes—
627C4C22×C7×D811yescharacteristic
628C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
629C4C7×#57611yescharacteristic
630C4C7×#57711yescharacteristic
631C2—22no—
632C2—44no—
633C2—82no—
634C2—82no—
635C2—161no—
636C2C2×C7×#44711yescharacteristic
637C2C7×#301211yescharacteristic
638C2C7×#301811yescharacteristic
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×#3496C2semidirect
2. C7×#3245C2semidirect
3. C7×#3169C2semidirect
4. C7×#3036C2semidirect
5. C7×#1647C2semidirect
6. C7×#1639C2semidirect
7. C7×#1625C2semidirect
8. C7×#1619C2semidirect
9. C7×#1547C2semidirect
10. C7×#1492C2semidirect
11. C2×C7×D4⋊C8C2semidirect
24. C7×#532C22semidirect
27. C7×#500C22semidirect
28. C7×#493C22semidirect
29. C7×#486C22semidirect
30. C7×#486C22semidirect
32. C7×#474C22semidirect
36. C7×#461C22semidirect
38. C7×#459C22semidirect
39. C7×#459C22semidirect
41. C7×#423C22semidirect
42. C2×C7×C4⋊C8C22semidirect
44. C2×C4×C7×C8C22semidirect
45. C7×#332C22semidirect
46. C7×#331C22semidirect
47. C7×D4⋊C8C22semidirect
48. C7×D4⋊C8C22semidirect
49. C7×D4⋊C8C22semidirect
50. C7×D4⋊C8C22semidirect
51. #18662C7direct (N × H)
130. #3496C2×C7semidirect
131. #3245C2×C7semidirect
132. #3169C2×C7semidirect
133. #3036C2×C7semidirect
134. #1647C2×C7semidirect
135. #1639C2×C7semidirect
136. #1625C2×C7semidirect
137. #1619C2×C7semidirect
138. #1547C2×C7semidirect
139. #1492C2×C7semidirect
140. C2×D4⋊C8C2×C7semidirect
176. C2×C7×D4D8semidirect
238. #532C22×C7semidirect
241. #500C22×C7semidirect
242. #493C22×C7semidirect
243. #486C22×C7semidirect
244. #486C22×C7semidirect
246. #474C22×C7semidirect
250. #461C22×C7semidirect
252. #459C22×C7semidirect
253. #459C22×C7semidirect
255. #423C22×C7semidirect
256. C2×C4⋊C8C22×C7semidirect
258. C2×C4×C8C22×C7semidirect
259. #332C22×C7semidirect
260. #331C22×C7semidirect
261. D4⋊C8C22×C7semidirect
262. D4⋊C8C22×C7semidirect
263. D4⋊C8C22×C7semidirect
264. D4⋊C8C22×C7semidirect
475. C2×D4C7×D8semidirect
600. C7#18662direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34962
C7×#32452
C7×#31692
C7×#30362
C7×#16472
C7×#16392
C7×#16252
C7×#16192
C7×#15472
C7×#14922
C2×C7×D4⋊C82
#186627