Finite Group Databasebeta

← #1556×D71 #31965968

Subgroups — #1556×D71 #31965968

Order 18176.

1182 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2#432×D71C211yesmaximal, characteristic
3#432×D71C211yesmaximal, characteristic
4#22587058C211yesmaximal, characteristic, complemented
5#22587057C211yesmaximal, characteristic, complemented
6#22587056C211yesmaximal, characteristic, complemented
7#22587055C214yesmaximal, complemented
8#332×D71C214yesmaximal, complemented
9C71×#1556C211yesmaximal, characteristic, complemented
10C22×Q8×D71—21no—
11C2×#14556128C2211yescharacteristic
12C2×#14556127—21no—
13C2×#14556127C412yes—
14C2×#14556126—21no—
15C4⋊Q8×D71—21no—
16C4⋊Q8×D71—21no—
17C4⋊Q8×D71—21no—
18C4⋊Q8×D71—21no—
19C4⋊Q8×D71C412yes—
20C4⋊Q8×D71C412yes—
21C4⋊Q8×D71C2212yes—
22C4⋊Q8×D71C2212yes—
23C2×C4⋊C4×D71—21no—
24C2×C4⋊C4×D71C412yes—
25C2×C42×D71C2211yescharacteristic
26#17986056C2211yescharacteristic
27#17986056C2211yescharacteristic
28#17986055C2212yes—
29#17986055C2212yes—
30#17986054—21no—
31#17986054—21no—
32#17986053—21no—
33#17986053—21no—
34C4⋊C8×D71C2212yes—
35C4⋊C8×D71C2212yes—
36C22⋊C8×D71—21no—
37C22⋊C8×D71—21no—
38#97×D71—21no—
39#97×D71—21no—
40#17985746C2214yescomplemented
41#17985745C2214yescomplemented
42#17985744C2214yescomplemented
43C2×C4⋊Q8×C71C2211yescharacteristic
44#432×C71C2211yescharacteristic
45#432×C71C2211yescharacteristic
46#332×C71C2214yescomplemented
47C22×Dic142—22no—
48C22×Dic142—21no—
49C2×Q8×D71—22no—
50C2×Q8×D71—22no—
51C2×Q8×D71—22no—
52C2×Q8×D71—22no—
53C2×Q8×D71—48no—
54C22×C4×D71—22no—
55C22×C4×D71C2×C411yescharacteristic
56C22×C4×D71D411yescharacteristic
57C22×C4×D71D411yescharacteristic
58C2×C8×D71—22no—
59C2×C8×D71—22no—
60#14556128—21no—
61#14556128—21no—
62#14556128C2×C412yes—
63#14556128C2312yes—
64#14556127—22no—
65#14556127—22no—
66#14556127—22no—
67#14556127—22no—
68#14556127—22no—
69#14556127—22no—
70#14556127C2×C414yes—
71#14556127C2×C414yes—
72#14556126—22no—
73#14556126—22no—
74#14556126—22no—
75#14556126—22no—
76C2×C4⋊Dic71—21no—
77C2×C4⋊Dic71C2×C412yes—
78C2×Dic71⋊C4—22no—
79C2×Dic71⋊C4—22no—
80C4⋊C4×D71—22no—
81C4⋊C4×D71—22no—
82C4⋊C4×D71—22no—
83C4⋊C4×D71—22no—
84C4⋊C4×D71—22no—
85C4⋊C4×D71—22no—
86C4⋊C4×D71C2×C414yes—
87C4⋊C4×D71C2×C414yes—
88C2×C4×Dic71C2×C411yescharacteristic
89C2×C4×Dic71D411yescharacteristic
90C2×C4×Dic71D411yescharacteristic
91C42×D71C2×C411yescharacteristic
92C42×D71C2×C411yescharacteristic
93C42×D71D411yescharacteristic
94C42×D71D411yescharacteristic
95C42×D71D411yescharacteristic
96C42×D71D411yescharacteristic
97C42×D71C2311yescharacteristic
98C42×D71C2311yescharacteristic
99C4⋊(C71⋊C8)C2312yes—
100C4⋊(C71⋊C8)C2312yes—
101Dic71⋊C8—22no—
102Dic71⋊C8—22no—
103C22⋊(C71⋊C8)—21no—
104C22⋊(C71⋊C8)—21no—
105(C2×D71)⋊C8—22no—
106(C2×D71)⋊C8—22no—
107#14556039—21no—
108#14556039—21no—
109#14556038—22no—
110#14556038—22no—
111C22×Q8×C71—21no—
112C4⋊Q8×C71—21no—
113C4⋊Q8×C71—21no—
114C4⋊Q8×C71C2×C412yes—
115C4⋊Q8×C71C2312yes—
116C2×C4⋊C4×C71—21no—
117C2×C4⋊C4×C71C2×C412yes—
118C2×C42×C71C2311yescharacteristic
119C4⋊C8×C71C2312yes—
120C4⋊C8×C71C2312yes—
121C22⋊C8×C71—21no—
122C22⋊C8×C71—21no—
123#97×C71—21no—
124#97×C71—21no—
125C23×D71C22⋊C411yescharacteristic
126C2×Dic142—22no—
127C2×Dic142—22no—
128C2×Dic142—24no—
129C2×Dic142—24no—
130C2×Dic142—48no—
131C2×Dic142—44no—
132Q8×D71—48no—
133Q8×D71—48no—
134Q8×D71—48no—
135Q8×D71—48no—
136C22×Dic71—22no—
137C22×Dic71C22⋊C411yescharacteristic
138C22×Dic71C22⋊C411yescharacteristic
139C22×Dic71C22⋊C411yescharacteristic
140C2×C4×D71—24no—
141C2×C4×D71—24no—
142C2×C4×D71—24no—
143C2×C4×D71—24no—
144C2×C4×D71—24no—
145C2×C4×D71—48no—
146C2×C4×D71C22⋊C411yescharacteristic
147C2×C4×D71C22⋊C411yescharacteristic
148C2×C4×D71C22⋊C411yescharacteristic
149C2×C4×D71C22⋊C411yescharacteristic
150C2×C4×D71C22⋊C411yescharacteristic
151C2×C4×D71C22⋊C411yescharacteristic
152C2×C4×D71C22×C411yescharacteristic
153C2×C4×D71C22×C411yescharacteristic
154C2×C4×D71C2×D411yescharacteristic
155C2×C4×D71C2×D411yescharacteristic
156C2×C4×D71C2×D411yescharacteristic
157C2×C4×D71C2×D411yescharacteristic
158C2×C71⋊C8—22no—
159C2×C71⋊C8—22no—
160C8×D71—44no—
161C8×D71—44no—
162C4⋊Dic71—22no—
163C4⋊Dic71—22no—
164C4⋊Dic71—22no—
165C4⋊Dic71C22×C414yes—
166Dic71⋊C4—24no—
167Dic71⋊C4—24no—
168Dic71⋊C4—24no—
169Dic71⋊C4—24no—
170C4×Dic71C22⋊C411yescharacteristic
171C4×Dic71C22⋊C411yescharacteristic
172C4×Dic71C22⋊C411yescharacteristic
173C4×Dic71C22⋊C411yescharacteristic
174C4×Dic71C22⋊C411yescharacteristic
175C4×Dic71C22⋊C411yescharacteristic
176C4×Dic71C22×C411yescharacteristic
177C4×Dic71C22×C411yescharacteristic
178C4×Dic71C2×D411yescharacteristic
179C4×Dic71C2×D411yescharacteristic
180C4×Dic71C2×D411yescharacteristic
181C4×Dic71C2×D411yescharacteristic
182C2×Q8×C71—22no—
183C2×Q8×C71—22no—
184C2×Q8×C71—44no—
185C22×C4×C71—22no—
186C22×C4×C71C22×C411yescharacteristic
187C22×C4×C71C2×D411yescharacteristic
188C22×C4×C71C2×D411yescharacteristic
189C2×C8×C71—22no—
190C2×C8×C71—22no—
191C4⋊C4×C71—22no—
192C4⋊C4×C71—22no—
193C4⋊C4×C71—22no—
194C4⋊C4×C71C22×C414yes—
195C42×C71C22×C411yescharacteristic
196C42×C71C2×D411yescharacteristic
197C42×C71C2×D411yescharacteristic
198C42×C71C2411yescharacteristic
199C23×C71C2×C22⋊C411yescharacteristic
200C22×D71—22no—
201C22×D71—22no—
202C22×D71#10114yes—
203C22×D71C2×C22⋊C411yescharacteristic
204C22×D71C2×C22⋊C411yescharacteristic
205Q8×C71—44no—
206Q8×C71—44no—
207C2×C4×C71—22no—
208C2×C4×C71—22no—
209C2×C4×C71—22no—
210C2×C4×C71—24no—
211C2×C4×C71—44no—
212C2×C4×C71C2×C22⋊C411yescharacteristic
213C2×C4×C71C2×C22⋊C411yescharacteristic
214C2×C4×C71C2×C22⋊C411yescharacteristic
215C2×C4×C71C23×C411yescharacteristic
216C2×C4×C71C22×D411yescharacteristic
217C2×C4×C71C22×D411yescharacteristic
218C2×Dic71—22no—
219C2×Dic71—22no—
220C2×Dic71—22no—
221C2×Dic71—24no—
222C2×Dic71—44no—
223C2×Dic71C2×C22⋊C411yescharacteristic
224C2×Dic71C2×C22⋊C411yescharacteristic
225C2×Dic71C2×C22⋊C411yescharacteristic
226C2×Dic71C2×C22⋊C411yescharacteristic
227C2×Dic71C2×C22⋊C411yescharacteristic
228C2×Dic71C2×C22⋊C411yescharacteristic
229C4×D71—22no—
230C4×D71—22no—
231C4×D71—22no—
232C4×D71—22no—
233C4×D71—22no—
234C4×D71—22no—
235C4×D71—22no—
236C4×D71—22no—
237C4×D71—22no—
238C4×D71—22no—
239C4×D71—48no—
240C4×D71—48no—
241C4×D71AGL(1,ℤ/8)14yes—
242C4×D71#13714yes—
243Dic142—48no—
244Dic142—44no—
245Dic142—44no—
246Dic142—48no—
247C8×C71—42no—
248C8×C71—42no—
249C71⋊C8—42no—
250C71⋊C8—42no—
251C22×C71—21no—
252C22×C71—21no—
253C22×C71C2×#10112yes—
254C22×C71C22×C22⋊C411yescharacteristic
255C2×D71—21no—
256C2×D71—21no—
257C2×D71—28no—
258C2×D71C2×#10112yes—
259C2×D71C2×#10112yes—
260C2×D71#41812yes—
261C2×D71#41912yes—
262C4×C71—21no—
263C4×C71—21no—
264C4×C71—21no—
265C4×C71—21no—
266C4×C71—44no—
267C4×C71C2×AGL(1,ℤ/8)12yes—
268C4×C71C2×#13712yes—
269Dic71—21no—
270Dic71—21no—
271Dic71—21no—
272Dic71—21no—
273Dic71—44no—
274Dic71#41812yes—
275Dic71#41912yes—
276C2×#1556—711nomaximal, Sylow
277C2×C71—22no—
278C2×C71C22×#10111yescharacteristic
279C2×C71C2×#41811yescharacteristic
280C2×C71C2×#41911yescharacteristic
281D71—22no—
282D71#155614yesdirect product factor
283C22×C4⋊Q8—711no—
284C2×#432—711no—
285C2×#432—711no—
286#1556—711no—
287#1556—711no—
288#1556—714no—
289#1556—711no—
290#1556D7111yescharacteristic, direct product factor
291C2×#332—714no—
292C71C2×#155611yescharacteristic, complemented, Sylow
293C23×Q8—1421no—
294C2×C4⋊Q8—712no—
295C2×C4⋊Q8—712no—
296C2×C4⋊Q8—712no—
297C2×C4⋊Q8—712no—
298C2×C4⋊Q8—712no—
299C2×C4⋊Q8—711no—
300C2×C4⋊Q8—1421no—
301C2×C4⋊Q8—1421no—
302C2×C4⋊Q8—1421no—
303C2×C4⋊Q8—1421no—
304C2×C4⋊Q8—1421no—
305C2×C4⋊Q8—1421no—
306C2×C4⋊Q8C2×D7111yescharacteristic
307C22×C4⋊C4—712no—
308C22×C4⋊C4—1421no—
309C22×C42—711no—
310#432—711no—
311#432—711no—
312#432—712no—
313#432—712no—
314#432—1421no—
315#432—1421no—
316#432—1421no—
317#432—1421no—
318#432C2×D7111yescharacteristic
319#432C2×D7111yescharacteristic
320C2×C4⋊C8—712no—
321C2×C4⋊C8—712no—
322C2×C22⋊C8—1421no—
323C2×C22⋊C8—1421no—
324C2×#97—1421no—
325C2×#97—1421no—
326#332—714no—
327#332—714no—
328#332—714no—
329#332C2×D7114yescomplemented
330C22×Q8—21no—
331C22×Q8—2848no—
332C22×Q8—1422no—
333C22×Q8—1422no—
334C22×Q8—1422no—
335C22×Q8—1422no—
336C22×Q8—1422no—
337C22×Q8—1421no—
338C23×C4—711no—
339C23×C4—711no—
340C23×C4—711no—
341C23×C4—1422no—
342C22×C8—1422no—
343C22×C8—1422no—
344C4⋊Q8—21no—
345C4⋊Q8—21no—
346C4⋊Q8—714no—
347C4⋊Q8—714no—
348C4⋊Q8—712no—
349C4⋊Q8—712no—
350C4⋊Q8—1422no—
351C4⋊Q8—1422no—
352C4⋊Q8—1422no—
353C4⋊Q8—1422no—
354C4⋊Q8—1422no—
355C4⋊Q8—1422no—
356C4⋊Q8—1422no—
357C4⋊Q8—1422no—
358C4⋊Q8—1422no—
359C4⋊Q8—1422no—
360C4⋊Q8—1421no—
361C4⋊Q8—1421no—
362C4⋊Q8C4×D7112yes—
363C4⋊Q8C22×D7112yes—
364C2×C4⋊C4—21no—
365C2×C4⋊C4—712no—
366C2×C4⋊C4—714no—
367C2×C4⋊C4—714no—
368C2×C4⋊C4—1422no—
369C2×C4⋊C4—1422no—
370C2×C4⋊C4—1422no—
371C2×C4⋊C4—1422no—
372C2×C4⋊C4—1422no—
373C2×C4⋊C4—1422no—
374C2×C4⋊C4—1422no—
375C2×C4⋊C4—1422no—
376C2×C4⋊C4—1421no—
377C2×C4⋊C4C4×D7112yes—
378C2×C42—711no—
379C2×C42—711no—
380C2×C42—711no—
381C2×C42—711no—
382C2×C42—711no—
383C2×C42—711no—
384C2×C42—711no—
385C2×C42—711no—
386C2×C42—711no—
387C2×C42—711no—
388C2×C42—711no—
389C2×C42C22×D7111yescharacteristic
390C4⋊C8—712no—
391C4⋊C8—712no—
392C4⋊C8—1422no—
393C4⋊C8—1422no—
394C4⋊C8C22×D7112yes—
395C4⋊C8C22×D7112yes—
396C22⋊C8—21no—
397C22⋊C8—21no—
398C22⋊C8—1422no—
399C22⋊C8—1422no—
400C22⋊C8—1421no—
401C22⋊C8—1421no—
402#97—21no—
403#97—21no—
404#97—1422no—
405#97—1422no—
406#97—1421no—
407#97—1421no—
408C24—711no—
409C2×Q8—22no—
410C2×Q8—22no—
411C2×Q8—44no—
412C2×Q8—2844no—
413C2×Q8—2848no—
414C2×Q8—2848no—
415C2×Q8—2848no—
416C2×Q8—2848no—
417C2×Q8—2848no—
418C2×Q8—1424no—
419C2×Q8—1424no—
420C2×Q8—1422no—
421C2×Q8—1422no—
422C22×C4—22no—
423C22×C4—2848no—
424C22×C4—711no—
425C22×C4—711no—
426C22×C4—711no—
427C22×C4—711no—
428C22×C4—711no—
429C22×C4—711no—
430C22×C4—711no—
431C22×C4—711no—
432C22×C4—711no—
433C22×C4—711no—
434C22×C4—711no—
435C22×C4—711no—
436C22×C4—711no—
437C22×C4—711no—
438C22×C4—711no—
439C22×C4—1424no—
440C22×C4—1424no—
441C22×C4—1424no—
442C22×C4—1424no—
443C22×C4—1424no—
444C22×C4—1422no—
445C22×C4C2×C4×D7111yescharacteristic
446C22×C4D4×D7111yescharacteristic
447C22×C4D4×D7111yescharacteristic
448C2×C8—22no—
449C2×C8—22no—
450C2×C8—2844no—
451C2×C8—2844no—
452C2×C8—1422no—
453C2×C8—1422no—
454C4⋊C4—22no—
455C4⋊C4—22no—
456C4⋊C4—22no—
457C4⋊C4—714no—
458C4⋊C4—1424no—
459C4⋊C4—1424no—
460C4⋊C4—1424no—
461C4⋊C4—1424no—
462C4⋊C4—1422no—
463C4⋊C4—1422no—
464C4⋊C4—1422no—
465C4⋊C4C2×C4×D7114yes—
466C42—711no—
467C42—711no—
468C42—711no—
469C42—711no—
470C42—711no—
471C42—711no—
472C42—711no—
473C42—711no—
474C42—711no—
475C42—711no—
476C42—711no—
477C42—711no—
478C42C2×C4×D7111yescharacteristic
479C42D4×D7111yescharacteristic
480C42D4×D7111yescharacteristic
481C42C23×D7111yescharacteristic
482C23—711no—
483C23—711no—
484C23—714no—
485C23—1422no—
486C23—1422no—
487C23C22⋊C4×D7111yescharacteristic
488Q8—44no—
489Q8—44no—
490Q8—2844no—
491Q8—2848no—
492Q8—2848no—
493Q8—2844no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—24no—
498C2×C4—44no—
499C2×C4—2848no—
500C2×C4—2848no—
501C2×C4—2844no—
502C2×C4—711no—
503C2×C4—711no—
504C2×C4—714no—
505C2×C4—714no—
506C2×C4—711no—
507C2×C4—711no—
508C2×C4—711no—
509C2×C4—711no—
510C2×C4—1422no—
511C2×C4—1422no—
512C2×C4—1422no—
513C2×C4—1422no—
514C2×C4—1422no—
515C2×C4—1422no—
516C2×C4—1422no—
517C2×C4—1422no—
518C2×C4—1424no—
519C2×C4—1422no—
520C2×C4—1422no—
521C2×C4—1422no—
522C2×C4—1422no—
523C2×C4—1422no—
524C2×C4C22⋊C4×D7111yescharacteristic
525C2×C4C22⋊C4×D7111yescharacteristic
526C2×C4C22⋊C4×D7111yescharacteristic
527C2×C4C22×C4×D7111yescharacteristic
528C2×C4C2×D4×D7111yescharacteristic
529C2×C4C2×D4×D7111yescharacteristic
530C8—42no—
531C8—42no—
532C8—2842no—
533C8—2842no—
534C22—21no—
535C22—21no—
536C22—712no—
537C22—712no—
538C22—712no—
539C22—712no—
540C22—1428no—
541C22—1421no—
542C22—1421no—
543C22#101×D7112yes—
544C22C2×C22⋊C4×D7111yescharacteristic
545C4—21no—
546C4—21no—
547C4—21no—
548C4—21no—
549C4—44no—
550C4—2844no—
551C4—712no—
552C4—712no—
553C4—1421no—
554C4—1421no—
555C4—1421no—
556C4—1421no—
557C4AGL(1,ℤ/8)×D7112yes—
558C4#137×D7112yes—
559C2—22no—
560C2—714no—
561C2—1422no—
562C2C2×#101×D7111yescharacteristic
563C2#418×D7111yescharacteristic
564C2#419×D7111yescharacteristic
subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC71×#1556C2
socleC22×C71C22×C22⋊C4
prime radicalC23×D71C22⋊C4
cosocleC42×C71C24
hypercenter#1556D71
hypocenterC71C2×#1556
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1556

Complements

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

NH ≅ G/Ntype
4. #22587058C2semidirect
5. #22587057C2semidirect
6. #22587056C2semidirect
7. #22587055C2semidirect
8. #332×D71C2semidirect
9. C71×#1556C2semidirect
40. #17985746C22semidirect
41. #17985745C22semidirect
42. #17985744C22semidirect
46. #332×C71C22semidirect
282. D71#1556direct (N × H)
290. #1556D71direct (N × H)
292. C71C2×#1556semidirect
329. #332C2×D71semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D712
#432×D712
#225870582
#225870572
#225870562
#225870552
#332×D712
C71×#15562
C2×#155671