Finite Group Databasebeta

← C7×#19868 #13197084

Subgroups — C7×#19868 #13197084

Order 1792.

668 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3399C211yesmaximal, characteristic, complemented
2C7×#3392C211yesmaximal, characteristic, complemented
3C7×#3365C211yesmaximal, characteristic, complemented
4C7×#3287C211yesmaximal, characteristic, complemented
5C7×#1721C211yesmaximal, characteristic, complemented
6C7×#1686C211yesmaximal, characteristic, complemented
7C7×#1681C211yesmaximal, characteristic, complemented
8C7×#1668C211yesmaximal, characteristic, complemented
9C7×#1668C211yesmaximal, characteristic, complemented
10C7×#1642C211yesmaximal, characteristic, complemented
11C7×#1626C211yesmaximal, characteristic, complemented
12C7×#1621C211yesmaximal, characteristic, complemented
13C7×#1620C211yesmaximal, characteristic, complemented
14C7×#1584C211yesmaximal, characteristic, complemented
15C7×SD16⋊C8C211yesmaximal, characteristic, complemented
16C2×C7×#135—21no—
17C7×#559C2211yescharacteristic
18C7×#557C2211yescharacteristic
19C7×#550C2211yescharacteristic
20C7×#550C2211yescharacteristic
21C7×#496—21no—
22C7×#493C2211yescharacteristic
23C7×#493C2211yescharacteristic
24C7×#493C2211yescharacteristic
25C7×#492—21no—
26C7×#492C2211yescharacteristic
27C7×#488—21no—
28C7×#486C2211yescharacteristic
29C7×#486C2211yescharacteristic
30C7×#478—21no—
31C7×#475C2211yescharacteristic
32C7×#466—21no—
33C7×#464—21no—
34C7×#463—21no—
35C7×#461—21no—
36C7×#461C2211yescharacteristic
37C7×#460—21no—
38C7×#460C2211yescharacteristic
39C7×#460C2211yescharacteristic
40C7×#460C2211yescharacteristic
41C7×#460C2211yescharacteristic
42C7×#460C2211yescharacteristic
43C7×#459—21no—
44C7×#459C2211yescharacteristic
45C7×#449—21no—
46C7×#449—21no—
47C7×#446C2211yescharacteristic
48C7×C8×Q8C2211yescharacteristic
49C7×C8×Q8C2211yescharacteristic
50C7×#442—21no—
51C4×C7×Q16C2211yescharacteristic
52C4×C7×SD16—21no—
53C4×C7×SD16—21no—
54C4×C7×SD16C2211yescharacteristic
55C7×C8×D4C2211yescharacteristic
56C7×#335C2211yescharacteristic
57C7×#335C2211yescharacteristic
58C7×#332C2211yescharacteristic
59C7×#331C2211yescharacteristic
60C7×#331C2211yescharacteristic
61C7×#331C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×Q8⋊C8C2211yescharacteristic
64C7×Q8⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19868C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×#41—21no—
69C2×C7×#41—21no—
70C7×#135—44no—
71C2×C7×Q16D411yescharacteristic
72C2×C7×SD16—21no—
73C2×C7×SD16—21no—
74C2×C7×SD16—21no—
75C2×C7×SD16—21no—
76C2×C7×SD16—21no—
77C2×C7×SD16—21no—
78C2×C7×SD16—21no—
79C2×C7×SD16—21no—
80C2×C7×SD16D411yescharacteristic
81C2×C7×D8—21no—
82C2×C7×D8—21no—
83C2×C7×D8—21no—
84C2×C7×D8—21no—
85C2×C7×D8—21no—
86C2×C7×D8—41no—
87C22×C7×C8—21no—
88C7×C4⋊Q8—21no—
89C7×C4⋊Q8C2311yescharacteristic
90C7×#127—21no—
91C7×#127—21no—
92C7×#127C2311yescharacteristic
93C7×#127C2311yescharacteristic
94C7×#127C2311yescharacteristic
95C7×#125—21no—
96C7×#125—41no—
97C7×#124—21no—
98C7×#124—21no—
99C7×#123—41no—
100C7×#121—21no—
101C7×#121—21no—
102C7×#121—41no—
103C7×#121—41no—
104C4×C7×Q8—21no—
105C4×C7×Q8—21no—
106C4×C7×Q8C2311yescharacteristic
107C4×C7×Q8C2311yescharacteristic
108C4×C7×Q8C2311yescharacteristic
109C4×C7×D4—21no—
110C4×C7×D4—21no—
111C4×C7×D4—21no—
112C4×C7×D4—21no—
113C4×C7×D4C2311yescharacteristic
114C7×#107D411yescharacteristic
115C7×#106—21no—
116C7×#106D411yescharacteristic
117C7×C4⋊C8—21no—
118C7×C4⋊C8—21no—
119C7×C4⋊C8—21no—
120C7×C4⋊C8C2311yescharacteristic
121C7×C4⋊C8C2311yescharacteristic
122C7×C4⋊C8C2311yescharacteristic
123C7×C4⋊C8C2311yescharacteristic
124C7×#103—21no—
125C7×#103—21no—
126C7×#103D411yescharacteristic
127C7×#103D411yescharacteristic
128C7×#103D411yescharacteristic
129C7×#102—21no—
130C7×#102—21no—
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—21no—
136C7×#102—21no—
137C7×#102—41no—
138C7×#102D411yescharacteristic
139C7×C22⋊C8—21no—
140C7×#97—21no—
141C4×C7×C8—21no—
142C4×C7×C8—21no—
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145C4×C7×C8C2311yescharacteristic
146#3399C2×C711yescharacteristic, complemented
147#3392C2×C711yescharacteristic, complemented
148#3365C2×C711yescharacteristic, complemented
149#3287C2×C711yescharacteristic, complemented
150#1721C2×C711yescharacteristic, complemented
151#1686C2×C711yescharacteristic, complemented
152#1681C2×C711yescharacteristic, complemented
153#1668C2×C711yescharacteristic, complemented
154#1668C2×C711yescharacteristic, complemented
155#1642C2×C711yescharacteristic, complemented
156#1626C2×C711yescharacteristic, complemented
157#1621C2×C711yescharacteristic, complemented
158#1620C2×C711yescharacteristic, complemented
159#1584C2×C711yescharacteristic, complemented
160SD16⋊C8C2×C711yescharacteristic, complemented
161C7×#41—42no—
162C7×#41—42no—
163C7×#41—81no—
164C7×#41—81no—
165C2×C7×Q8—21no—
166C2×C7×Q8C2×D411yescharacteristic
167C2×C7×Q8C2×D411yescharacteristic
168C2×C7×Q8C2×D411yescharacteristic
169C2×C7×D4—21no—
170C2×C7×D4—21no—
171C2×C7×D4—21no—
172C2×C7×D4—21no—
173C2×C7×D4—21no—
174C2×C7×D4—21no—
175C2×C7×D4—21no—
176C2×C7×D4—21no—
177C2×C7×D4—21no—
178C2×C7×D4—41no—
179C2×C7×D4—41no—
180C2×C7×D4—41no—
181C2×C7×D4—41no—
182C2×C7×D4C2×D411yescharacteristic
183C22×C4×C7—21no—
184C22×C4×C7—41no—
185C22×C4×C7—41no—
186C22×C4×C7—41no—
187C7×Q16—22no—
188C7×SD16—22no—
189C7×SD16—42no—
190C7×SD16—42no—
191C7×SD16—42no—
192C7×SD16—42no—
193C7×SD16—81no—
194C7×SD16—81no—
195C7×SD16—81no—
196C7×SD16—81no—
197C7×D8—42no—
198C7×D8—42no—
199C7×D8—81no—
200C7×D8—81no—
201C7×D8—81no—
202C7×D8—82no—
203C2×C7×C8—21no—
204C2×C7×C8—21no—
205C2×C7×C8—21no—
206C2×C7×C8—21no—
207C2×C7×C8—21no—
208C2×C7×C8—42no—
209C2×C7×C8C2×D411yescharacteristic
210C2×C7×C8C2×D411yescharacteristic
211C2×C7×C8C2×D411yescharacteristic
212C2×C7×C8C2×D411yescharacteristic
213C7×C4⋊C4—21no—
214C7×C4⋊C4—21no—
215C7×C4⋊C4—21no—
216C7×C4⋊C4—21no—
217C7×C4⋊C4—21no—
218C7×C4⋊C4—41no—
219C7×C4⋊C4—41no—
220C7×C4⋊C4—41no—
221C7×C4⋊C4C2×D411yescharacteristic
222C7×C4⋊C4C2×D411yescharacteristic
223C7×C4⋊C4C2×D411yescharacteristic
224C7×C4⋊C4C2×D411yescharacteristic
225C7×C22⋊C4—21no—
226C7×C22⋊C4—41no—
227C7×C22⋊C4—41no—
228C7×C22⋊C4—41no—
229C7×C22⋊C4—41no—
230C7×C22⋊C4—41no—
231C42×C7—21no—
232C42×C7—21no—
233C42×C7—21no—
234C42×C7—41no—
235C42×C7C2411yescharacteristic
236C2×#135—21no—
237#559C22×C711yescharacteristic
238#557C22×C711yescharacteristic
239#550C22×C711yescharacteristic
240#550C22×C711yescharacteristic
241#496—21no—
242#493C22×C711yescharacteristic
243#493C22×C711yescharacteristic
244#493C22×C711yescharacteristic
245#492—21no—
246#492C22×C711yescharacteristic
247#488—21no—
248#486C22×C711yescharacteristic
249#486C22×C711yescharacteristic
250#478—21no—
251#475C22×C711yescharacteristic
252#466—21no—
253#464—21no—
254#463—21no—
255#461—21no—
256#461C22×C711yescharacteristic
257#460—21no—
258#460C22×C711yescharacteristic
259#460C22×C711yescharacteristic
260#460C22×C711yescharacteristic
261#460C22×C711yescharacteristic
262#460C22×C711yescharacteristic
263#459—21no—
264#459C22×C711yescharacteristic
265#449—21no—
266#449—21no—
267#446C22×C711yescharacteristic
268C8×Q8C22×C711yescharacteristic
269C8×Q8C22×C711yescharacteristic
270#442—21no—
271C4×Q16C22×C711yescharacteristic
272C4×SD16—21no—
273C4×SD16—21no—
274C4×SD16C22×C711yescharacteristic
275C8×D4C22×C711yescharacteristic
276#335C22×C711yescharacteristic
277#335C22×C711yescharacteristic
278#332C22×C711yescharacteristic
279#331C22×C711yescharacteristic
280#331C22×C711yescharacteristic
281#331C22×C711yescharacteristic
282Q8⋊C8C22×C711yescharacteristic
283Q8⋊C8C22×C711yescharacteristic
284Q8⋊C8C22×C711yescharacteristic
285D4⋊C8C22×C711yescharacteristic
286#322C22×C711yescharacteristic
287C23×C7—21no—
288C23×C7—41no—
289C23×C7—41no—
290C23×C7—41no—
291C7×Q8—21no—
292C7×Q8—21no—
293C7×Q8—21no—
294C7×Q8—21no—
295C7×Q8—21no—
296C7×Q8—41no—
297C7×Q8—41no—
298C7×Q8AGL(1,ℤ/8)12yes—
299C7×D4—21no—
300C7×D4—21no—
301C7×D4—41no—
302C7×D4—41no—
303C7×D4—41no—
304C7×D4—41no—
305C7×D4—41no—
306C7×D4—41no—
307C7×D4—41no—
308C7×D4—41no—
309C7×D4—41no—
310C7×D4—41no—
311C7×D4—41no—
312C7×D4—41no—
313C7×D4—82no—
314C7×D4—81no—
315C7×D4—81no—
316C7×D4—81no—
317C7×D4—82no—
318C7×D4—161no—
319C7×D4—161no—
320C2×C4×C7—21no—
321C2×C4×C7—21no—
322C2×C4×C7—21no—
323C2×C4×C7—21no—
324C2×C4×C7—21no—
325C2×C4×C7—21no—
326C2×C4×C7—21no—
327C2×C4×C7—41no—
328C2×C4×C7—41no—
329C2×C4×C7—41no—
330C2×C4×C7—82no—
331C2×C4×C7—82no—
332C2×C4×C7—161no—
333C2×C4×C7C22×D411yescharacteristic
334C2×C4×C7C22×D411yescharacteristic
335C2×C4×C7H(5,𝔽2)11yescharacteristic
336C7×C8—21no—
337C7×C8—21no—
338C7×C8—21no—
339C7×C8—41no—
340C7×C8—41no—
341C7×C8—41no—
342C7×C8—41no—
343C7×C8—41no—
344C7×C8#13512yescomplemented
345C2×#41—21no—
346C2×#41—21no—
347#135—44no—
348C2×Q16C7×D411yescharacteristic
349C2×SD16—21no—
350C2×SD16—21no—
351C2×SD16—21no—
352C2×SD16—21no—
353C2×SD16—21no—
354C2×SD16—21no—
355C2×SD16—21no—
356C2×SD16—21no—
357C2×SD16C7×D411yescharacteristic
358C2×D8—21no—
359C2×D8—21no—
360C2×D8—21no—
361C2×D8—21no—
362C2×D8—21no—
363C2×D8—41no—
364C22×C8—21no—
365C4⋊Q8—21no—
366C4⋊Q8C23×C711yescharacteristic
367#127—21no—
368#127—21no—
369#127C23×C711yescharacteristic
370#127C23×C711yescharacteristic
371#127C23×C711yescharacteristic
372#125—21no—
373#125—41no—
374#124—21no—
375#124—21no—
376#123—41no—
377#121—21no—
378#121—21no—
379#121—41no—
380#121—41no—
381C4×Q8—21no—
382C4×Q8—21no—
383C4×Q8C23×C711yescharacteristic
384C4×Q8C23×C711yescharacteristic
385C4×Q8C23×C711yescharacteristic
386C4×D4—21no—
387C4×D4—21no—
388C4×D4—21no—
389C4×D4—21no—
390C4×D4C23×C711yescharacteristic
391#107C7×D411yescharacteristic
392#106—21no—
393#106C7×D411yescharacteristic
394C4⋊C8—21no—
395C4⋊C8—21no—
396C4⋊C8—21no—
397C4⋊C8C23×C711yescharacteristic
398C4⋊C8C23×C711yescharacteristic
399C4⋊C8C23×C711yescharacteristic
400C4⋊C8C23×C711yescharacteristic
401#103—21no—
402#103—21no—
403#103C7×D411yescharacteristic
404#103C7×D411yescharacteristic
405#103C7×D411yescharacteristic
406#102—21no—
407#102—21no—
408#102—21no—
409#102—21no—
410#102—21no—
411#102—21no—
412#102—21no—
413#102—21no—
414#102—41no—
415#102C7×D411yescharacteristic
416C22⋊C8—21no—
417#97—21no—
418C4×C8—21no—
419C4×C8—21no—
420C4×C8C23×C711yescharacteristic
421C4×C8C23×C711yescharacteristic
422C4×C8C23×C711yescharacteristic
423C22×C7—41no—
424C22×C7—41no—
425C22×C7—41no—
426C22×C7—81no—
427C22×C7—81no—
428C22×C7—81no—
429C22×C7—81no—
430C22×C7—81no—
431C22×C7—81no—
432C22×C7—81no—
433C22×C7—81no—
434C22×C7—81no—
435C22×C7D4211yescharacteristic
436C4×C7—22no—
437C4×C7—21no—
438C4×C7—41no—
439C4×C7—41no—
440C4×C7—41no—
441C4×C7—41no—
442C4×C7—41no—
443C4×C7—41no—
444C4×C7—81no—
445C4×C7C2×#13511yescharacteristic
446C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
447C4×C7#57611yescharacteristic
448C4×C7#57711yescharacteristic
449#41—42no—
450#41—42no—
451#41—81no—
452#41—81no—
453C2×Q8—21no—
454C2×Q8C2×C7×D411yescharacteristic
455C2×Q8C2×C7×D411yescharacteristic
456C2×Q8C2×C7×D411yescharacteristic
457C2×D4—21no—
458C2×D4—21no—
459C2×D4—21no—
460C2×D4—21no—
461C2×D4—21no—
462C2×D4—21no—
463C2×D4—21no—
464C2×D4—21no—
465C2×D4—21no—
466C2×D4—41no—
467C2×D4—41no—
468C2×D4—41no—
469C2×D4—41no—
470C2×D4C2×C7×D411yescharacteristic
471C22×C4—21no—
472C22×C4—41no—
473C22×C4—41no—
474C22×C4—41no—
475Q16—22no—
476SD16—22no—
477SD16—42no—
478SD16—42no—
479SD16—42no—
480SD16—42no—
481SD16—81no—
482SD16—81no—
483SD16—81no—
484SD16—81no—
485D8—42no—
486D8—42no—
487D8—81no—
488D8—81no—
489D8—81no—
490D8—82no—
491C2×C8—21no—
492C2×C8—21no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—42no—
497C2×C8C2×C7×D411yescharacteristic
498C2×C8C2×C7×D411yescharacteristic
499C2×C8C2×C7×D411yescharacteristic
500C2×C8C2×C7×D411yescharacteristic
501C4⋊C4—21no—
502C4⋊C4—21no—
503C4⋊C4—21no—
504C4⋊C4—21no—
505C4⋊C4—21no—
506C4⋊C4—41no—
507C4⋊C4—41no—
508C4⋊C4—41no—
509C4⋊C4C2×C7×D411yescharacteristic
510C4⋊C4C2×C7×D411yescharacteristic
511C4⋊C4C2×C7×D411yescharacteristic
512C4⋊C4C2×C7×D411yescharacteristic
513C22⋊C4—21no—
514C22⋊C4—41no—
515C22⋊C4—41no—
516C22⋊C4—41no—
517C22⋊C4—41no—
518C22⋊C4—41no—
519C42—21no—
520C42—21no—
521C42—21no—
522C42—41no—
523C42C24×C711yescharacteristic
524C2×C7—81no—
525C2×C7—161no—
526C2×C7—161no—
527C2×C7—161no—
528C2×C7#326511yescharacteristic
529C2×C7#328711yescharacteristic
530C2×C7#328811yescharacteristic
531C23—21no—
532C23—41no—
533C23—41no—
534C23—41no—
535Q8—21no—
536Q8—21no—
537Q8—21no—
538Q8—21no—
539Q8—21no—
540Q8—41no—
541Q8—41no—
542Q8C7×AGL(1,ℤ/8)12yes—
543D4—21no—
544D4—21no—
545D4—41no—
546D4—41no—
547D4—41no—
548D4—41no—
549D4—41no—
550D4—41no—
551D4—41no—
552D4—41no—
553D4—41no—
554D4—41no—
555D4—41no—
556D4—41no—
557D4—82no—
558D4—81no—
559D4—81no—
560D4—81no—
561D4—82no—
562D4—161no—
563D4—161no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—21no—
567C2×C4—21no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—21no—
571C2×C4—41no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—82no—
575C2×C4—82no—
576C2×C4—161no—
577C2×C4C22×C7×D411yescharacteristic
578C2×C4C22×C7×D411yescharacteristic
579C2×C4C7×H(5,𝔽2)11yescharacteristic
580C8—21no—
581C8—21no—
582C8—21no—
583C8—41no—
584C8—41no—
585C8—41no—
586C8—41no—
587C8—41no—
588C8C7×#13512yescomplemented
589C7#1986811yescharacteristic, direct product factor, Sylow
590C22—41no—
591C22—41no—
592C22—41no—
593C22—81no—
594C22—81no—
595C22—81no—
596C22—81no—
597C22—81no—
598C22—81no—
599C22—81no—
600C22—81no—
601C22—81no—
602C22C7×D4211yescharacteristic
603C4—22no—
604C4—21no—
605C4—41no—
606C4—41no—
607C4—41no—
608C4—41no—
609C4—41no—
610C4—41no—
611C4—81no—
612C4C2×C7×#13511yescharacteristic
613C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
614C4C7×#57611yescharacteristic
615C4C7×#57711yescharacteristic
616C2—81no—
617C2—161no—
618C2—161no—
619C2—161no—
620C2C7×#326511yescharacteristic
621C2C7×#328711yescharacteristic
622C2C7×#328811yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3399C2semidirect
2. C7×#3392C2semidirect
3. C7×#3365C2semidirect
4. C7×#3287C2semidirect
5. C7×#1721C2semidirect
6. C7×#1686C2semidirect
7. C7×#1681C2semidirect
8. C7×#1668C2semidirect
9. C7×#1668C2semidirect
10. C7×#1642C2semidirect
11. C7×#1626C2semidirect
12. C7×#1621C2semidirect
13. C7×#1620C2semidirect
14. C7×#1584C2semidirect
15. C7×SD16⋊C8C2semidirect
67. #19868C7direct (N × H)
146. #3399C2×C7semidirect
147. #3392C2×C7semidirect
148. #3365C2×C7semidirect
149. #3287C2×C7semidirect
150. #1721C2×C7semidirect
151. #1686C2×C7semidirect
152. #1681C2×C7semidirect
153. #1668C2×C7semidirect
154. #1668C2×C7semidirect
155. #1642C2×C7semidirect
156. #1626C2×C7semidirect
157. #1621C2×C7semidirect
158. #1620C2×C7semidirect
159. #1584C2×C7semidirect
160. SD16⋊C8C2×C7semidirect
344. C7×C8#135semidirect
588. C8C7×#135semidirect
589. C7#19868direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#33992
C7×#33922
C7×#33652
C7×#32872
C7×#17212
C7×#16862
C7×#16812
C7×#16682
C7×#16422
C7×#16262
C7×#16212
C7×#16202
C7×#15842
C7×SD16⋊C82
#198687