Finite Group Databasebeta

← #2546×D71 #32169235

Subgroups — #2546×D71 #32169235

Order 18176.

3094 conjugacy classes of subgroups.

The subgroup lattice has 644 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2C2×C4⋊Q8×D71C212yesmaximal
3C2×C4×Q8×D71C211yesmaximal, characteristic
4#22593330C212yesmaximal, complemented
5#22593329C211yesmaximal, characteristic, complemented
6#22593328C211yesmaximal, characteristic, complemented
7#22593327C214yesmaximal, complemented
8#22593326C212yesmaximal, complemented
9#22593325C211yesmaximal, characteristic, complemented
10#22593324C214yesmaximal, complemented
11#398×D71C214yesmaximal
12#391×D71C212yesmaximal
13#389×D71C214yesmaximal
14C4×C4⋊C4×D71C211yesmaximal, characteristic
15C71×#2546C211yesmaximal, characteristic, complemented
16C22×Q8×D71C2212yes—
17C22×Q8×D71C2211yescharacteristic
18C2×#14556128C2211yescharacteristic
19C2×#14556128C2212yes—
20C2×#14556127C2212yes—
21C2×#14556127C2218yes—
22C2×#14556127C2212yes—
23C2×#14556126C2212yes—
24C2×#14556126C2212yes—
25C2×#14556126C2212yes—
26C4⋊Q8×D71—28no—
27C4⋊Q8×D71—216no—
28C2×Q8×Dic71C2211yescharacteristic
29C2×C4×Dic142C2212yes—
30C2×C4×Dic142C2211yescharacteristic
31C2×#14556093C2212yes—
32C2×#14556093C2211yescharacteristic
33C4×Q8×D71—28no—
34C2×C4⋊C4×D71C2212yes—
35C2×C4⋊C4×D71C2211yescharacteristic
36C2×C4⋊C4×D71C2212yes—
37C2×C4⋊C4×D71C2218yes—
38C2×C4⋊C4×D71C2212yes—
39C2×C4⋊C4×D71C2212yes—
40C2×C42×D71C2212yes—
41C2×C42×D71C2212yes—
42C2×C42×D71C2211yescharacteristic
43#17985933C2218yes—
44#17985932C2218yes—
45#17985931C2214yes—
46#17985930C2214yes—
47#17985929C2214yes—
48#17985906C2212yes—
49#17985905C2212yes—
50#17985904C2212yes—
51#17985903C2218yes—
52#17985898C2214yes—
53#17985897C2214yes—
54#17985896C2218yes—
55#17985895C2214yes—
56#17985894C2218yes—
57C4⋊C4×Dic71C2212yes—
58C4×Dic71⋊C4C2212yes—
59C4×C4⋊Dic71C2211yescharacteristic
60#17985850C2212yes—
61#95×D71C2218yes—
62#95×D71C2212yes—
63C2×C4⋊Q8×C71C2212yes—
64C2×C4⋊Q8×C71C2211yescharacteristic
65C2×C4×Q8×C71C2211yescharacteristic
66#398×C71C2214yes—
67#391×C71C2212yes—
68#389×C71C2214yes—
69C4×C4⋊C4×C71C2211yescharacteristic
70C22×Dic142C2314yes—
71C22×Dic142C2312yes—
72C22×Dic142C2311yescharacteristic
73C22×Dic142C2312yes—
74C2×Q8×D71—24no—
75C2×Q8×D71—28no—
76C2×Q8×D71—28no—
77C2×Q8×D71—24no—
78C2×Q8×D71—28no—
79C2×Q8×D71D418yes—
80C22×C4×D71C2314yes—
81C22×C4×D71C2312yes—
82C22×C4×D71C2312yes—
83C22×C4×D71C2311yescharacteristic
84C22×C4×D71C2314yes—
85C22×C4×D71C2311yescharacteristic
86C22×C4×D71C2311yescharacteristic
87#14556128—28no—
88#14556128—24no—
89#14556127—232no—
90#14556127—28no—
91#14556127—28no—
92#14556126—28no—
93#14556126—28no—
94#14556126—28no—
95Q8×Dic71—24no—
96C4×Dic142—28no—
97C4×Dic142—24no—
98#14556093—24no—
99#14556093—28no—
100C2×C4⋊Dic71C2318yes—
101C2×C4⋊Dic71C2312yes—
102C2×C4⋊Dic71C2311yescharacteristic
103C2×C4⋊Dic71C2312yes—
104C2×C4⋊Dic71C2312yes—
105C2×C4⋊Dic71C2312yes—
106C2×Dic71⋊C4C2314yes—
107C2×Dic71⋊C4C2318yes—
108C2×Dic71⋊C4C2318yes—
109C2×Dic71⋊C4C2312yes—
110C2×Dic71⋊C4C2312yes—
111C2×Dic71⋊C4C2314yes—
112C2×Dic71⋊C4C2312yes—
113C2×Dic71⋊C4C2314yes—
114C4⋊C4×D71—28no—
115C4⋊C4×D71—24no—
116C4⋊C4×D71—232no—
117C4⋊C4×D71—28no—
118C4⋊C4×D71—28no—
119C4⋊C4×D71Q8116yescomplemented
120C2×C4×Dic71C2314yes—
121C2×C4×Dic71C2312yes—
122C2×C4×Dic71C2312yes—
123C2×C4×Dic71C2312yes—
124C2×C4×Dic71C2312yes—
125C2×C4×Dic71C2311yescharacteristic
126C2×C4×Dic71C2311yescharacteristic
127C2×C4×Dic71C2311yescharacteristic
128C42×D71—28no—
129C42×D71—28no—
130C42×D71D418yes—
131C71⋊#95C2312yes—
132C71⋊#95C2314yes—
133C71⋊#95C2318yes—
134C71⋊#95C2318yes—
135C71⋊#95C2318yes—
136C22×Q8×C71C2312yes—
137C22×Q8×C71C2311yescharacteristic
138C4⋊Q8×C71—28no—
139C4⋊Q8×C71—24no—
140C4×Q8×C71—24no—
141C2×C4⋊C4×C71C2318yes—
142C2×C4⋊C4×C71C2312yes—
143C2×C4⋊C4×C71C2311yescharacteristic
144C2×C4⋊C4×C71C2312yes—
145C2×C4⋊C4×C71C2312yes—
146C2×C4⋊C4×C71C2312yes—
147C2×C42×C71C2312yes—
148C2×C42×C71C2312yes—
149C2×C42×C71C2311yescharacteristic
150#95×C71C2312yes—
151#95×C71C2318yes—
152C23×D71C2411yescharacteristic
153C2×Dic142—22no—
154C2×Dic142—22no—
155C2×Dic142—24no—
156C2×Dic142—24no—
157C2×Dic142—24no—
158C2×Dic142—24no—
159C2×Dic142—24no—
160C2×Dic142—28no—
161C2×Dic142—28no—
162C2×Dic142—28no—
163C2×Dic142C2×D414yes—
164C2×Dic142C2×D418yes—
165Q8×D71—232no—
166Q8×D71—432no—
167C22×Dic71C2414yes—
168C22×Dic71C2412yes—
169C22×Dic71C2412yes—
170C22×Dic71C2411yescharacteristic
171C22×Dic71C2414yes—
172C22×Dic71C2411yescharacteristic
173C22×Dic71C2411yescharacteristic
174C2×C4×D71—24no—
175C2×C4×D71—28no—
176C2×C4×D71—24no—
177C2×C4×D71—24no—
178C2×C4×D71—28no—
179C2×C4×D71—28no—
180C2×C4×D71—28no—
181C2×C4×D71—24no—
182C2×C4×D71—28no—
183C2×C4×D71—28no—
184C2×C4×D71C2×D418yes—
185C2×C4×D71C2×D414yes—
186C2×C4×D71C2×D414yes—
187C2×C4×D71C2×D414yes—
188C2×C4×D71C2×D414yes—
189C2×C4×D71C2×Q8116yes—
190C2×C4×D71C2×Q818yes—
191C2×C4×D71#4114yes—
192C4⋊Dic71—22no—
193C4⋊Dic71—24no—
194C4⋊Dic71—24no—
195C4⋊Dic71—24no—
196C4⋊Dic71—216no—
197C4⋊Dic71C2×Q818yescomplemented
198Dic71⋊C4—24no—
199Dic71⋊C4—216no—
200Dic71⋊C4—24no—
201Dic71⋊C4—24no—
202Dic71⋊C4—216no—
203Dic71⋊C4—28no—
204Dic71⋊C4—28no—
205Dic71⋊C4C2×Q8116yescomplemented
206C4×Dic71—24no—
207C4×Dic71—24no—
208C4×Dic71—24no—
209C4×Dic71—24no—
210C4×Dic71—28no—
211C4×Dic71C2×D414yes—
212C4×Dic71C2×D414yes—
213C4×Dic71C2×D414yes—
214C2×Q8×C71—22no—
215C2×Q8×C71—24no—
216C2×Q8×C71—24no—
217C2×Q8×C71—22no—
218C2×Q8×C71—24no—
219C2×Q8×C71C2×D414yes—
220C22×C4×C71C2414yes—
221C22×C4×C71C2412yes—
222C22×C4×C71C2412yes—
223C22×C4×C71C2411yescharacteristic
224C22×C4×C71C2414yes—
225C22×C4×C71C2411yescharacteristic
226C22×C4×C71C2411yescharacteristic
227C4⋊C4×C71—24no—
228C4⋊C4×C71—22no—
229C4⋊C4×C71—216no—
230C4⋊C4×C71—24no—
231C4⋊C4×C71—24no—
232C4⋊C4×C71C2×Q818yescomplemented
233C42×C71—24no—
234C42×C71—24no—
235C42×C71C2×D414yes—
236C23×C71C2511yescharacteristic
237C22×D71C22×D412yes—
238C22×D71C22×D412yes—
239C22×D71C22×Q814yes—
240C22×D71C2×#4112yes—
241C22×D712−1+414yes—
242Q8×C71—28no—
243Q8×C71—48no—
244C2×C4×C71—24no—
245C2×C4×C71—22no—
246C2×C4×C71—22no—
247C2×C4×C71—22no—
248C2×C4×C71—24no—
249C2×C4×C71—22no—
250C2×C4×C71—24no—
251C2×C4×C71—24no—
252C2×C4×C71—24no—
253C2×C4×C71—24no—
254C2×C4×C71C22×D412yes—
255C2×C4×C71C22×D414yes—
256C2×C4×C71C22×D412yes—
257C2×C4×C71C22×D412yes—
258C2×C4×C71C22×D412yes—
259C2×C4×C71C22×Q818yes—
260C2×C4×C71C22×Q814yes—
261C2×C4×C71C2×#4112yes—
262C2×Dic71—24no—
263C2×Dic71—22no—
264C2×Dic71—22no—
265C2×Dic71—22no—
266C2×Dic71—24no—
267C2×Dic71—22no—
268C2×Dic71—24no—
269C2×Dic71—24no—
270C2×Dic71—24no—
271C2×Dic71—24no—
272C2×Dic71C22×D412yes—
273C2×Dic71C22×D414yes—
274C2×Dic71C22×D412yes—
275C2×Dic71C22×D412yes—
276C2×Dic71C22×D412yes—
277C2×Dic71C22×Q818yes—
278C2×Dic71C22×Q814yes—
279C2×Dic71C2×#4112yes—
280C4×D71—216no—
281C4×D71—28no—
282C4×D71—232no—
283C4×D71—416no—
284C4×D71—48no—
285C4×D71#121116yes—
286C4×D71C4⋊Q8116yescomplemented
287Dic142—28no—
288Dic142—216no—
289Dic142—48no—
290Dic142—416no—
291C22×C71C23×D411yescharacteristic
292C22×C71C23×D411yescharacteristic
293C22×C71C23×Q812yes—
294C22×C71C22×#4111yescharacteristic
295C22×C71C2×2−1+412yes—
296C2×D71C2×#12114yes—
297C2×D71C2×C4⋊Q814yes—
298C2×D71#53614yes—
299C2×D71D4×Q818yes—
300C2×D71#55718yes—
301C4×C71—24no—
302C4×C71—22no—
303C4×C71—28no—
304C4×C71—44no—
305C4×C71—42no—
306C4×C71C2×#12114yes—
307C4×C71C2×C4⋊Q814yescomplemented
308Dic71—24no—
309Dic71—22no—
310Dic71—28no—
311Dic71—44no—
312Dic71—42no—
313Dic71C2×#12114yes—
314Dic71C2×C4⋊Q814yescomplemented
315C2×#2546—711nomaximal, Sylow
316C2×C71C22×#12111yescharacteristic
317C2×C71C22×C4⋊Q811yescharacteristic
318C2×C71C2×#53611yescharacteristic
319C2×C71C2×D4×Q812yes—
320C2×C71C2×#55712yes—
321D71#254618yesdirect product factor
322C22×C4⋊Q8—711no—
323C22×C4⋊Q8—712no—
324C22×C4×Q8—711no—
325#2546—714no—
326#2546—712no—
327#2546—714no—
328#2546—711no—
329#2546—712no—
330#2546—711no—
331#2546—711no—
332#2546D7111yescharacteristic, direct product factor
333C2×#398—714no—
334C2×#391—712no—
335C2×#389—714no—
336C2×C4×C4⋊C4—711no—
337C71C2×#254611yescharacteristic, complemented, Sylow
338C23×Q8—711no—
339C23×Q8—712no—
340C2×C4⋊Q8—712no—
341C2×C4⋊Q8—712no—
342C2×C4⋊Q8—712no—
343C2×C4⋊Q8—712no—
344C2×C4⋊Q8—712no—
345C2×C4⋊Q8—718no—
346C2×C4⋊Q8—712no—
347C2×C4⋊Q8—711no—
348C2×C4⋊Q8—1428no—
349C2×C4⋊Q8—14216no—
350C2×C4⋊Q8C2×D7112yes—
351C2×C4⋊Q8C2×D7111yescharacteristic
352C2×C4×Q8—711no—
353C2×C4×Q8—712no—
354C2×C4×Q8—711no—
355C2×C4×Q8—712no—
356C2×C4×Q8—711no—
357C2×C4×Q8—1428no—
358C2×C4×Q8C2×D7111yescharacteristic
359C22×C4⋊C4—712no—
360C22×C4⋊C4—712no—
361C22×C4⋊C4—712no—
362C22×C4⋊C4—718no—
363C22×C4⋊C4—711no—
364C22×C4⋊C4—712no—
365C22×C42—711no—
366C22×C42—712no—
367C22×C42—712no—
368#398—714no—
369#398—714no—
370#398—718no—
371#398—714no—
372#398—718no—
373#398C2×D7114yes—
374#391—712no—
375#391—712no—
376#391—712no—
377#391—718no—
378#391C2×D7112yes—
379#389—718no—
380#389—714no—
381#389—714no—
382#389—714no—
383#389—718no—
384#389C2×D7114yes—
385C4×C4⋊C4—712no—
386C4×C4⋊C4—711no—
387C4×C4⋊C4—712no—
388C4×C4⋊C4—712no—
389C4×C4⋊C4C2×D7111yescharacteristic
390C2×#95—712no—
391C2×#95—718no—
392C22×Q8—718no—
393C22×Q8—712no—
394C22×Q8—711no—
395C22×Q8—714no—
396C22×Q8—712no—
397C22×Q8—1428no—
398C22×Q8—1428no—
399C22×Q8—1428no—
400C22×Q8—1424no—
401C22×Q8—1424no—
402C22×Q8C22×D7112yes—
403C22×Q8C22×D7111yescharacteristic
404C23×C4—711no—
405C23×C4—711no—
406C23×C4—712no—
407C23×C4—711no—
408C23×C4—714no—
409C23×C4—714no—
410C23×C4—712no—
411C4⋊Q8—28no—
412C4⋊Q8—24no—
413C4⋊Q8—1428no—
414C4⋊Q8—1428no—
415C4⋊Q8—1428no—
416C4⋊Q8—1428no—
417C4⋊Q8—14232no—
418C4⋊Q8—1428no—
419C4⋊Q8—1428no—
420C4⋊Q8—1424no—
421C4×Q8—24no—
422C4×Q8—1428no—
423C4×Q8—1424no—
424C4×Q8—1428no—
425C4×Q8—1424no—
426C4×Q8—1424no—
427C2×C4⋊C4—714no—
428C2×C4⋊C4—712no—
429C2×C4⋊C4—7116no—
430C2×C4⋊C4—712no—
431C2×C4⋊C4—711no—
432C2×C4⋊C4—712no—
433C2×C4⋊C4—712no—
434C2×C4⋊C4—712no—
435C2×C4⋊C4—714no—
436C2×C4⋊C4—712no—
437C2×C4⋊C4—718no—
438C2×C4⋊C4—718no—
439C2×C4⋊C4—718no—
440C2×C4⋊C4—714no—
441C2×C4⋊C4—712no—
442C2×C4⋊C4—1424no—
443C2×C4⋊C4—1428no—
444C2×C4⋊C4—1428no—
445C2×C4⋊C4—1428no—
446C2×C4⋊C4—14232no—
447C2×C4⋊C4C22×D7111yescharacteristic
448C2×C4⋊C4C22×D7112yes—
449C2×C4⋊C4C22×D7112yes—
450C2×C4⋊C4C22×D7118yes—
451C2×C4⋊C4C22×D7112yes—
452C2×C4⋊C4C22×D7112yes—
453C2×C42—711no—
454C2×C42—711no—
455C2×C42—711no—
456C2×C42—718no—
457C2×C42—712no—
458C2×C42—712no—
459C2×C42—712no—
460C2×C42—714no—
461C2×C42—712no—
462C2×C42—1428no—
463C2×C42—1428no—
464C2×C42C22×D7112yes—
465C2×C42C22×D7112yes—
466C2×C42C22×D7111yescharacteristic
467#95—712no—
468#95—714no—
469#95—718no—
470#95—718no—
471#95—718no—
472#95C22×D7112yes—
473#95C22×D7118yes—
474C24—711no—
475C2×Q8—22no—
476C2×Q8—24no—
477C2×Q8—24no—
478C2×Q8—22no—
479C2×Q8—24no—
480C2×Q8—28432no—
481C2×Q8—718no—
482C2×Q8—714no—
483C2×Q8—1428no—
484C2×Q8—1428no—
485C2×Q8—1428no—
486C2×Q8—1424no—
487C2×Q8—1424no—
488C2×Q8—14232no—
489C2×Q8—1424no—
490C2×Q8—1424no—
491C2×Q8—1422no—
492C2×Q8—1424no—
493C2×Q8—1422no—
494C2×Q8D4×D7114yes—
495C22×C4—711no—
496C22×C4—711no—
497C22×C4—714no—
498C22×C4—714no—
499C22×C4—714no—
500C22×C4—718no—
501C22×C4—714no—
502C22×C4—714no—
503C22×C4—711no—
504C22×C4—712no—
505C22×C4—714no—
506C22×C4—718no—
507C22×C4—7116no—
508C22×C4—712no—
509C22×C4—714no—
510C22×C4—1424no—
511C22×C4—1428no—
512C22×C4—1428no—
513C22×C4—1428no—
514C22×C4—1428no—
515C22×C4—1428no—
516C22×C4—1424no—
517C22×C4—1424no—
518C22×C4—1428no—
519C22×C4—1424no—
520C22×C4C23×D7112yes—
521C22×C4C23×D7114yes—
522C22×C4C23×D7111yescharacteristic
523C22×C4C23×D7112yes—
524C22×C4C23×D7114yes—
525C22×C4C23×D7111yescharacteristic
526C22×C4C23×D7111yescharacteristic
527C4⋊C4—24no—
528C4⋊C4—22no—
529C4⋊C4—216no—
530C4⋊C4—24no—
531C4⋊C4—24no—
532C4⋊C4—7116no—
533C4⋊C4—718no—
534C4⋊C4—1424no—
535C4⋊C4—1424no—
536C4⋊C4—1428no—
537C4⋊C4—1428no—
538C4⋊C4—14216no—
539C4⋊C4—1424no—
540C4⋊C4—14216no—
541C4⋊C4—1424no—
542C4⋊C4—14216no—
543C4⋊C4—1422no—
544C4⋊C4—1424no—
545C4⋊C4—1424no—
546C4⋊C4Q8×D7118yescomplemented
547C42—24no—
548C42—24no—
549C42—714no—
550C42—714no—
551C42—714no—
552C42—1424no—
553C42—1424no—
554C42—1428no—
555C42—1424no—
556C42—1424no—
557C42D4×D7114yes—
558C23—712no—
559C23—712no—
560C23—714no—
561C23—712no—
562C23—714no—
563C23C24×D7111yescharacteristic
564Q8—28no—
565Q8—48no—
566Q8—28416no—
567Q8—2848no—
568Q8—14216no—
569Q8—1428no—
570C2×C4—24no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—24no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—24no—
577C2×C4—24no—
578C2×C4—24no—
579C2×C4—24no—
580C2×C4—28416no—
581C2×C4—2848no—
582C2×C4—712no—
583C2×C4—712no—
584C2×C4—712no—
585C2×C4—714no—
586C2×C4—712no—
587C2×C4—7116no—
588C2×C4—7116no—
589C2×C4—712no—
590C2×C4—714no—
591C2×C4—718no—
592C2×C4—14216no—
593C2×C4—14232no—
594C2×C4—1428no—
595C2×C4—1422no—
596C2×C4—1424no—
597C2×C4—1424no—
598C2×C4—1424no—
599C2×C4—1424no—
600C2×C4—1424no—
601C2×C4—1422no—
602C2×C4—1422no—
603C2×C4—1424no—
604C2×C4—1422no—
605C2×C4C2×D4×D7112yes—
606C2×C4C2×D4×D7114yes—
607C2×C4C2×D4×D7112yes—
608C2×C4C2×D4×D7112yes—
609C2×C4C2×D4×D7112yes—
610C2×C4C2×Q8×D7118yes—
611C2×C4C2×Q8×D7114yes—
612C2×C4#41×D7112yes—
613C22—718no—
614C22—714no—
615C22—714no—
616C22—714no—
617C22—718no—
618C22C22×D4×D7111yescharacteristic
619C22C22×D4×D7111yescharacteristic
620C22C22×Q8×D7112yes—
621C22C2×#41×D7111yescharacteristic
622C222−1+4×D7112yes—
623C4—28no—
624C4—24no—
625C4—22no—
626C4—44no—
627C4—42no—
628C4—2844no—
629C4—2842no—
630C4—714no—
631C4—714no—
632C4—1428no—
633C4—1424no—
634C4—1422no—
635C4#121×D7114yes—
636C4C4⋊Q8×D7114yescomplemented
637C2—718no—
638C2C2×#121×D7111yescharacteristic
639C2C2×C4⋊Q8×D7111yescharacteristic
640C2#536×D7111yescharacteristic
641C2D4×Q8×D7112yes—
642C2#557×D7112yes—
subgroupG/H
center, FrattiniC23C24×D71
commutator, socle, cosocleC23×C71C25
FittingC71×#2546C2
prime radicalC23×D71C24
hypercenter#2546D71
hypocenterC71C2×#2546
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23 ◁ #2546

Complements

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

NH ≅ G/Ntype
4. #22593330C2semidirect
5. #22593329C2semidirect
6. #22593328C2semidirect
7. #22593327C2semidirect
8. #22593326C2semidirect
9. #22593325C2semidirect
10. #22593324C2semidirect
15. C71×#2546C2semidirect
119. C4⋊C4×D71Q8semidirect
197. C4⋊Dic71C2×Q8semidirect
205. Dic71⋊C4C2×Q8semidirect
232. C4⋊C4×C71C2×Q8semidirect
286. C4×D71C4⋊Q8semidirect
307. C4×C71C2×C4⋊Q8semidirect
314. Dic71C2×C4⋊Q8semidirect
321. D71#2546direct (N × H)
332. #2546D71direct (N × H)
337. C71C2×#2546semidirect
546. C4⋊C4Q8×D71semidirect
636. C4C4⋊Q8×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
C2×C4×Q8×D712
#225933302
#225933292
#225933282
#225933272
#225933262
#225933252
#225933242
#398×D712
#391×D712
#389×D712
C4×C4⋊C4×D712
C71×#25462
C2×#254671