Finite Group Databasebeta

← C71×#19825 #31840697

Subgroups — C71×#19825 #31840697

Order 18176.

642 conjugacy classes of subgroups.

The subgroup lattice has 610 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3394C211yesmaximal, characteristic, complemented
2C71×#3361C211yesmaximal, characteristic, complemented
3C71×#3324C211yesmaximal, characteristic, complemented
4C71×#3295C211yesmaximal, characteristic, complemented
5C71×#1717C211yesmaximal, characteristic, complemented
6C71×#1697C211yesmaximal, characteristic, complemented
7C71×#1682C211yesmaximal, characteristic, complemented
8C71×#1678C211yesmaximal, characteristic, complemented
9C71×#1665C211yesmaximal, characteristic, complemented
10C71×#1644C211yesmaximal, characteristic, complemented
11C71×#1638C211yesmaximal, characteristic, complemented
12C71×#1620C211yesmaximal, characteristic, complemented
13C71×#1619C211yesmaximal, characteristic
14C71×#1583C211yesmaximal, characteristic, complemented
15C71×SD16⋊C8C211yesmaximal, characteristic, complemented
16#559×C71C2211yescharacteristic, complemented
17#556×C71C2211yescharacteristic
18#554×C71C2211yescharacteristic
19D42×C71C2211yescharacteristic
20#495×C71—21no—
21#493×C71C2211yescharacteristic
22#492×C71C2211yescharacteristic, complemented
23#488×C71—21no—
24#487×C71C2211yescharacteristic, complemented
25#486×C71C2211yescharacteristic
26#486×C71C2211yescharacteristic
27#486×C71C2211yescharacteristic, complemented
28#482×C71—21no—
29#481×C71—21no—
30#478×C71—21no—
31#477×C71C2211yescharacteristic, complemented
32#476×C71C2211yescharacteristic
33#474×C71C2211yescharacteristic
34#468×C71—21no—
35#465×C71—21no—
36#464×C71—21no—
37#463×C71—21no—
38#463×C71—21no—
39#462×C71C2211yescharacteristic, complemented
40#460×C71C2211yescharacteristic
41#460×C71C2211yescharacteristic
42#459×C71C2211yescharacteristic
43#459×C71C2211yescharacteristic
44#450×C71—21no—
45#450×C71—21no—
46C8×Q8×C71C2211yescharacteristic, complemented
47C8×Q8×C71C2211yescharacteristic, complemented
48C4×SD16×C71—21no—
49C4×SD16×C71C2211yescharacteristic
50C4×SD16×C71C2211yescharacteristic
51C4×D8×C71—21no—
52#436×C71C2211yescharacteristic
53C8×D4×C71C2211yescharacteristic
54#418×C71—21no—
55C2×#102×C71—21no—
56#335×C71C2211yescharacteristic, complemented
57#334×C71C2211yescharacteristic, complemented
58#333×C71C2211yescharacteristic, complemented
59#332×C71C2211yescharacteristic, complemented
60#331×C71C2211yescharacteristic
61#331×C71C2211yescharacteristic, complemented
62Q8⋊C8×C71C2211yescharacteristic, complemented
63Q8⋊C8×C71C2211yescharacteristic, complemented
64D4⋊C8×C71C2211yescharacteristic
65D4⋊C8×C71C2211yescharacteristic
66#322×C71C2211yescharacteristic, complemented
67C22×D4×C71—21no—
68C22×D4×C71—21no—
69C2×Q16×C71—21no—
70C2×SD16×C71—21no—
71C2×SD16×C71—21no—
72C2×SD16×C71—21no—
73C2×SD16×C71—21no—
74C2×SD16×C71D411yescharacteristic
75C2×SD16×C71D411yescharacteristic
76C2×D8×C71—21no—
77C2×D8×C71—21no—
78C2×D8×C71—41no—
79C2×M16×C71—21no—
80C22×C8×C71—21no—
81C4⋊Q8×C71C2311yescharacteristic
82C4⋊Q8×C71C2311yescharacteristic
83#127×C71C2311yescharacteristic
84#127×C71C2311yescharacteristic
85#126×C71—41no—
86#125×C71—21no—
87#124×C71—21no—
88#124×C71—21no—
89#124×C71—21no—
90#123×C71—41no—
91C22⋊Q8×C71—21no—
92C22⋊Q8×C71—21no—
93C22⋊Q8×C71—41no—
94#121×C71—21no—
95#121×C71—21no—
96#120×C71—41no—
97C4×Q8×C71—21no—
98C4×Q8×C71C2311yescharacteristic
99C4×Q8×C71C2311yescharacteristic
100C4×D4×C71—21no—
101C4×D4×C71—21no—
102C4×D4×C71—21no—
103C4×D4×C71C2311yescharacteristic
104C4×D4×C71C2311yescharacteristic
105#117×C71—21no—
106C2×C4⋊C4×C71—21no—
107#107×C71—21no—
108#107×C71—21no—
109#106×C71—21no—
110#106×C71D411yescharacteristic
111#106×C71D411yescharacteristic
112C4⋊C8×C71—21no—
113C4⋊C8×C71—21no—
114C4⋊C8×C71C2311yescharacteristic
115C4⋊C8×C71C2311yescharacteristic
116C4⋊C8×C71C2311yescharacteristic
117C4⋊C8×C71C2311yescharacteristic
118#103×C71—21no—
119#103×C71—21no—
120#103×C71—41no—
121#103×C71D411yescharacteristic
122#103×C71D411yescharacteristic
123#102×C71—21no—
124#102×C71—21no—
125#102×C71—21no—
126#102×C71—21no—
127#102×C71—21no—
128#102×C71—21no—
129#102×C71—21no—
130#102×C71—21no—
131#102×C71—21no—
132#102×C71—21no—
133#102×C71—21no—
134#102×C71—21no—
135#102×C71D411yescharacteristic
136#102×C71D411yescharacteristic
137C22⋊C8×C71—21no—
138C22⋊C8×C71—21no—
139C4×C8×C71—21no—
140C4×C8×C71—21no—
141C4×C8×C71C2311yescharacteristic
142C4×C8×C71C2311yescharacteristic
143C4×C8×C71C2311yescharacteristic
144C24×C71—41no—
145C2×Q8×C71—21no—
146C2×Q8×C71—21no—
147C2×Q8×C71C2×D411yescharacteristic
148C2×Q8×C71C2×D411yescharacteristic
149C2×D4×C71—21no—
150C2×D4×C71—21no—
151C2×D4×C71—21no—
152C2×D4×C71—21no—
153C2×D4×C71—21no—
154C2×D4×C71—21no—
155C2×D4×C71—41no—
156C2×D4×C71—41no—
157C2×D4×C71—42no—
158C2×D4×C71—42no—
159C2×D4×C71—81no—
160C2×D4×C71—81no—
161C2×D4×C71C2×D411yescharacteristic
162C2×D4×C71C2×D411yescharacteristic
163C22×C4×C71—21no—
164C22×C4×C71—21no—
165C22×C4×C71—41no—
166C22×C4×C71—41no—
167Q16×C71—81no—
168SD16×C71—22no—
169SD16×C71—41no—
170SD16×C71—42no—
171SD16×C71—81no—
172SD16×C71—81no—
173SD16×C71—81no—
174D8×C71—42no—
175D8×C71—81no—
176D8×C71—82no—
177M16×C71—81no—
178C2×C8×C71—21no—
179C2×C8×C71—21no—
180C2×C8×C71—21no—
181C2×C8×C71—21no—
182C2×C8×C71—21no—
183C2×C8×C71—81no—
184C2×C8×C71C2×D411yescharacteristic
185C2×C8×C71C2×D411yescharacteristic
186C2×C8×C71C2×D411yescharacteristic
187C2×C8×C71C2×D411yescharacteristic
188C4⋊C4×C71—21no—
189C4⋊C4×C71—21no—
190C4⋊C4×C71—21no—
191C4⋊C4×C71—21no—
192C4⋊C4×C71—21no—
193C4⋊C4×C71—21no—
194C4⋊C4×C71—41no—
195C4⋊C4×C71—41no—
196C4⋊C4×C71—41no—
197C4⋊C4×C71C2×D411yescharacteristic
198C4⋊C4×C71C2×D411yescharacteristic
199C4⋊C4×C71C2×D411yescharacteristic
200C4⋊C4×C71C2×D411yescharacteristic
201C22⋊C4×C71—21no—
202C22⋊C4×C71—21no—
203C22⋊C4×C71—41no—
204C22⋊C4×C71—41no—
205C22⋊C4×C71—41no—
206C22⋊C4×C71—41no—
207C22⋊C4×C71—41no—
208C22⋊C4×C71—41no—
209C22⋊C4×C71—41no—
210C42×C71—21no—
211C42×C71—21no—
212C42×C71—41no—
213C42×C71C2411yescharacteristic
214C23×C71—21no—
215C23×C71—21no—
216C23×C71—41no—
217C23×C71—41no—
218C23×C71—82no—
219C23×C71—82no—
220C23×C71—161no—
221Q8×C71—21no—
222Q8×C71—21no—
223Q8×C71—21no—
224Q8×C71—21no—
225Q8×C71—41no—
226Q8×C71—41no—
227Q8×C71—81no—
228D4×C71—21no—
229D4×C71—21no—
230D4×C71—21no—
231D4×C71—41no—
232D4×C71—41no—
233D4×C71—41no—
234D4×C71—41no—
235D4×C71—41no—
236D4×C71—41no—
237D4×C71—41no—
238D4×C71—41no—
239D4×C71—81no—
240D4×C71—81no—
241D4×C71—82no—
242D4×C71—82no—
243D4×C71#13512yes—
244C2×C4×C71—21no—
245C2×C4×C71—21no—
246C2×C4×C71—21no—
247C2×C4×C71—21no—
248C2×C4×C71—21no—
249C2×C4×C71—21no—
250C2×C4×C71—41no—
251C2×C4×C71—41no—
252C2×C4×C71—41no—
253C2×C4×C71—41no—
254C2×C4×C71—41no—
255C2×C4×C71—41no—
256C2×C4×C71—161no—
257C2×C4×C71—161no—
258C2×C4×C71C22×D411yescharacteristic
259C2×C4×C71C22×D411yescharacteristic
260C2×C4×C71H(5,𝔽2)11yescharacteristic
261C8×C71—21no—
262C8×C71—21no—
263C8×C71—21no—
264C8×C71—21no—
265C8×C71—41no—
266C8×C71—41no—
267C8×C71—41no—
268C8×C71—41no—
269C8×C71—41no—
270C22×C71—22no—
271C22×C71—41no—
272C22×C71—41no—
273C22×C71—41no—
274C22×C71—41no—
275C22×C71—41no—
276C22×C71—81no—
277C22×C71—81no—
278C22×C71—81no—
279C22×C71—81no—
280C22×C71—81no—
281C22×C71—81no—
282C22×C71—164no—
283C22×C71D4211yescharacteristic
284C4×C71—21no—
285C4×C71—41no—
286C4×C71—41no—
287C4×C71—41no—
288C4×C71—41no—
289C4×C71—41no—
290C4×C71—41no—
291C4×C71—81no—
292C4×C71—81no—
293C4×C71C2×#13511yescharacteristic
294C4×C71#57511yescharacteristic
295C4×C71#57611yescharacteristic
296C4×C71#57711yescharacteristic
297#19825C7111yesmaximal, characteristic, direct product factor, Sylow
298C2×C71—42no—
299C2×C71—81no—
300C2×C71—161no—
301C2×C71—161no—
302C2×C71#326811yescharacteristic
303C2×C71#328211yescharacteristic
304C2×C71#328811yescharacteristic
305#3394C2×C7111yescharacteristic, complemented
306#3361C2×C7111yescharacteristic, complemented
307#3324C2×C7111yescharacteristic, complemented
308#3295C2×C7111yescharacteristic, complemented
309#1717C2×C7111yescharacteristic, complemented
310#1697C2×C7111yescharacteristic, complemented
311#1682C2×C7111yescharacteristic, complemented
312#1678C2×C7111yescharacteristic, complemented
313#1665C2×C7111yescharacteristic, complemented
314#1644C2×C7111yescharacteristic, complemented
315#1638C2×C7111yescharacteristic, complemented
316#1620C2×C7111yescharacteristic, complemented
317#1619C2×C7111yescharacteristic
318#1583C2×C7111yescharacteristic, complemented
319SD16⋊C8C2×C7111yescharacteristic, complemented
320C71#1982511yescharacteristic, direct product factor, Sylow
321#559C22×C7111yescharacteristic, complemented
322#556C22×C7111yescharacteristic
323#554C22×C7111yescharacteristic
324D42C22×C7111yescharacteristic
325#495—21no—
326#493C22×C7111yescharacteristic
327#492C22×C7111yescharacteristic, complemented
328#488—21no—
329#487C22×C7111yescharacteristic, complemented
330#486C22×C7111yescharacteristic
331#486C22×C7111yescharacteristic
332#486C22×C7111yescharacteristic, complemented
333#482—21no—
334#481—21no—
335#478—21no—
336#477C22×C7111yescharacteristic, complemented
337#476C22×C7111yescharacteristic
338#474C22×C7111yescharacteristic
339#468—21no—
340#465—21no—
341#464—21no—
342#463—21no—
343#463—21no—
344#462C22×C7111yescharacteristic, complemented
345#460C22×C7111yescharacteristic
346#460C22×C7111yescharacteristic
347#459C22×C7111yescharacteristic
348#459C22×C7111yescharacteristic
349#450—21no—
350#450—21no—
351C8×Q8C22×C7111yescharacteristic, complemented
352C8×Q8C22×C7111yescharacteristic, complemented
353C4×SD16—21no—
354C4×SD16C22×C7111yescharacteristic
355C4×SD16C22×C7111yescharacteristic
356C4×D8—21no—
357#436C22×C7111yescharacteristic
358C8×D4C22×C7111yescharacteristic
359#418—21no—
360C2×#102—21no—
361#335C22×C7111yescharacteristic, complemented
362#334C22×C7111yescharacteristic, complemented
363#333C22×C7111yescharacteristic, complemented
364#332C22×C7111yescharacteristic, complemented
365#331C22×C7111yescharacteristic
366#331C22×C7111yescharacteristic, complemented
367Q8⋊C8C22×C7111yescharacteristic, complemented
368Q8⋊C8C22×C7111yescharacteristic, complemented
369D4⋊C8C22×C7111yescharacteristic
370D4⋊C8C22×C7111yescharacteristic
371#322C22×C7111yescharacteristic, complemented
372C22×D4—21no—
373C22×D4—21no—
374C2×Q16—21no—
375C2×SD16—21no—
376C2×SD16—21no—
377C2×SD16—21no—
378C2×SD16—21no—
379C2×SD16D4×C7111yescharacteristic
380C2×SD16D4×C7111yescharacteristic
381C2×D8—21no—
382C2×D8—21no—
383C2×D8—41no—
384C2×M16—21no—
385C22×C8—21no—
386C4⋊Q8C23×C7111yescharacteristic
387C4⋊Q8C23×C7111yescharacteristic
388#127C23×C7111yescharacteristic
389#127C23×C7111yescharacteristic
390#126—41no—
391#125—21no—
392#124—21no—
393#124—21no—
394#124—21no—
395#123—41no—
396C22⋊Q8—21no—
397C22⋊Q8—21no—
398C22⋊Q8—41no—
399#121—21no—
400#121—21no—
401#120—41no—
402C4×Q8—21no—
403C4×Q8C23×C7111yescharacteristic
404C4×Q8C23×C7111yescharacteristic
405C4×D4—21no—
406C4×D4—21no—
407C4×D4—21no—
408C4×D4C23×C7111yescharacteristic
409C4×D4C23×C7111yescharacteristic
410#117—21no—
411C2×C4⋊C4—21no—
412#107—21no—
413#107—21no—
414#106—21no—
415#106D4×C7111yescharacteristic
416#106D4×C7111yescharacteristic
417C4⋊C8—21no—
418C4⋊C8—21no—
419C4⋊C8C23×C7111yescharacteristic
420C4⋊C8C23×C7111yescharacteristic
421C4⋊C8C23×C7111yescharacteristic
422C4⋊C8C23×C7111yescharacteristic
423#103—21no—
424#103—21no—
425#103—41no—
426#103D4×C7111yescharacteristic
427#103D4×C7111yescharacteristic
428#102—21no—
429#102—21no—
430#102—21no—
431#102—21no—
432#102—21no—
433#102—21no—
434#102—21no—
435#102—21no—
436#102—21no—
437#102—21no—
438#102—21no—
439#102—21no—
440#102D4×C7111yescharacteristic
441#102D4×C7111yescharacteristic
442C22⋊C8—21no—
443C22⋊C8—21no—
444C4×C8—21no—
445C4×C8—21no—
446C4×C8C23×C7111yescharacteristic
447C4×C8C23×C7111yescharacteristic
448C4×C8C23×C7111yescharacteristic
449C24—41no—
450C2×Q8—21no—
451C2×Q8—21no—
452C2×Q8C2×D4×C7111yescharacteristic
453C2×Q8C2×D4×C7111yescharacteristic
454C2×D4—21no—
455C2×D4—21no—
456C2×D4—21no—
457C2×D4—21no—
458C2×D4—21no—
459C2×D4—21no—
460C2×D4—41no—
461C2×D4—41no—
462C2×D4—42no—
463C2×D4—42no—
464C2×D4—81no—
465C2×D4—81no—
466C2×D4C2×D4×C7111yescharacteristic
467C2×D4C2×D4×C7111yescharacteristic
468C22×C4—21no—
469C22×C4—21no—
470C22×C4—41no—
471C22×C4—41no—
472Q16—81no—
473SD16—22no—
474SD16—41no—
475SD16—42no—
476SD16—81no—
477SD16—81no—
478SD16—81no—
479D8—42no—
480D8—81no—
481D8—82no—
482M16—81no—
483C2×C8—21no—
484C2×C8—21no—
485C2×C8—21no—
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—81no—
489C2×C8C2×D4×C7111yescharacteristic
490C2×C8C2×D4×C7111yescharacteristic
491C2×C8C2×D4×C7111yescharacteristic
492C2×C8C2×D4×C7111yescharacteristic
493C4⋊C4—21no—
494C4⋊C4—21no—
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—21no—
499C4⋊C4—41no—
500C4⋊C4—41no—
501C4⋊C4—41no—
502C4⋊C4C2×D4×C7111yescharacteristic
503C4⋊C4C2×D4×C7111yescharacteristic
504C4⋊C4C2×D4×C7111yescharacteristic
505C4⋊C4C2×D4×C7111yescharacteristic
506C22⋊C4—21no—
507C22⋊C4—21no—
508C22⋊C4—41no—
509C22⋊C4—41no—
510C22⋊C4—41no—
511C22⋊C4—41no—
512C22⋊C4—41no—
513C22⋊C4—41no—
514C22⋊C4—41no—
515C42—21no—
516C42—21no—
517C42—41no—
518C42C24×C7111yescharacteristic
519C23—21no—
520C23—21no—
521C23—41no—
522C23—41no—
523C23—82no—
524C23—82no—
525C23—161no—
526Q8—21no—
527Q8—21no—
528Q8—21no—
529Q8—21no—
530Q8—41no—
531Q8—41no—
532Q8—81no—
533D4—21no—
534D4—21no—
535D4—21no—
536D4—41no—
537D4—41no—
538D4—41no—
539D4—41no—
540D4—41no—
541D4—41no—
542D4—41no—
543D4—41no—
544D4—81no—
545D4—81no—
546D4—82no—
547D4—82no—
548D4#135×C7112yes—
549C2×C4—21no—
550C2×C4—21no—
551C2×C4—21no—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—41no—
556C2×C4—41no—
557C2×C4—41no—
558C2×C4—41no—
559C2×C4—41no—
560C2×C4—41no—
561C2×C4—161no—
562C2×C4—161no—
563C2×C4C22×D4×C7111yescharacteristic
564C2×C4C22×D4×C7111yescharacteristic
565C2×C4H(5,𝔽2)×C7111yescharacteristic
566C8—21no—
567C8—21no—
568C8—21no—
569C8—21no—
570C8—41no—
571C8—41no—
572C8—41no—
573C8—41no—
574C8—41no—
575C22—22no—
576C22—41no—
577C22—41no—
578C22—41no—
579C22—41no—
580C22—41no—
581C22—81no—
582C22—81no—
583C22—81no—
584C22—81no—
585C22—81no—
586C22—81no—
587C22—164no—
588C22D42×C7111yescharacteristic
589C4—21no—
590C4—41no—
591C4—41no—
592C4—41no—
593C4—41no—
594C4—41no—
595C4—41no—
596C4—81no—
597C4—81no—
598C4C2×#135×C7111yescharacteristic
599C4#575×C7111yescharacteristic
600C4#576×C7111yescharacteristic
601C4#577×C7111yescharacteristic
602C2—42no—
603C2—81no—
604C2—161no—
605C2—161no—
606C2C71×#326811yescharacteristic
607C2C71×#328211yescharacteristic
608C2C71×#328811yescharacteristic
subgroupG/H
center, socleC22×C71D42
commutator, Frattini, cosocleC42C24×C71
prime radicalC71×#1619C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C71 ◁ C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C71×#3394C2semidirect
2. C71×#3361C2semidirect
3. C71×#3324C2semidirect
4. C71×#3295C2semidirect
5. C71×#1717C2semidirect
6. C71×#1697C2semidirect
7. C71×#1682C2semidirect
8. C71×#1678C2semidirect
9. C71×#1665C2semidirect
10. C71×#1644C2semidirect
11. C71×#1638C2semidirect
12. C71×#1620C2semidirect
14. C71×#1583C2semidirect
15. C71×SD16⋊C8C2semidirect
16. #559×C71C22semidirect
22. #492×C71C22semidirect
24. #487×C71C22semidirect
27. #486×C71C22semidirect
31. #477×C71C22semidirect
39. #462×C71C22semidirect
46. C8×Q8×C71C22semidirect
47. C8×Q8×C71C22semidirect
56. #335×C71C22semidirect
57. #334×C71C22semidirect
58. #333×C71C22semidirect
59. #332×C71C22semidirect
61. #331×C71C22semidirect
62. Q8⋊C8×C71C22semidirect
63. Q8⋊C8×C71C22semidirect
66. #322×C71C22semidirect
297. #19825C71direct (N × H)
305. #3394C2×C71semidirect
306. #3361C2×C71semidirect
307. #3324C2×C71semidirect
308. #3295C2×C71semidirect
309. #1717C2×C71semidirect
310. #1697C2×C71semidirect
311. #1682C2×C71semidirect
312. #1678C2×C71semidirect
313. #1665C2×C71semidirect
314. #1644C2×C71semidirect
315. #1638C2×C71semidirect
316. #1620C2×C71semidirect
318. #1583C2×C71semidirect
319. SD16⋊C8C2×C71semidirect
320. C71#19825direct (N × H)
321. #559C22×C71semidirect
327. #492C22×C71semidirect
329. #487C22×C71semidirect
332. #486C22×C71semidirect
336. #477C22×C71semidirect
344. #462C22×C71semidirect
351. C8×Q8C22×C71semidirect
352. C8×Q8C22×C71semidirect
361. #335C22×C71semidirect
362. #334C22×C71semidirect
363. #333C22×C71semidirect
364. #332C22×C71semidirect
366. #331C22×C71semidirect
367. Q8⋊C8C22×C71semidirect
368. Q8⋊C8C22×C71semidirect
371. #322C22×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#33942
C71×#33612
C71×#33242
C71×#32952
C71×#17172
C71×#16972
C71×#16822
C71×#16782
C71×#16652
C71×#16442
C71×#16382
C71×#16202
C71×#16192
C71×#15832
C71×SD16⋊C82
#1982571