Finite Group Databasebeta

← #540×Dic89 #36713538

Subgroups — #540×Dic89 #36713538

Order 22784.

2518 conjugacy classes of subgroups.

The subgroup lattice has 622 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023046C214yesmaximal, complemented
2#26023019C214yesmaximal, complemented
3#26022994C211yesmaximal, characteristic, complemented
4#26022978C211yesmaximal, characteristic, complemented
5#26022947C212yesmaximal, complemented
6#26022895C212yesmaximal, complemented
7#26022861C211yesmaximal, characteristic, complemented
8#127×Dic89C211yesmaximal, characteristic, complemented
9#125×Dic89C211yesmaximal, characteristic, complemented
10#123×Dic89C214yesmaximal, complemented
11#121×Dic89C214yesmaximal, complemented
12#121×Dic89C212yesmaximal, complemented
13C4×D4×Dic89C212yesmaximal, complemented
14#117×Dic89C211yesmaximal, characteristic, complemented
15C2×#540×C89C211yesmaximal, characteristic
16C2×D4×Dic89C2212yes—
17C2×D4×Dic89C2212yes—
18C2×D4×Dic89C2214yes—
19C2×D4×Dic89C2214yes—
20C2×#15667971C2211yescharacteristic
21C22×C4×Dic89C2211yescharacteristic
22C22×C4×Dic89C2214yes—
23#19151501C2214yes—
24#19151501C2212yes—
25#19151501C2212yes—
26#19151501C2214yes—
27#19151497C2212yes—
28#19151497C2214yes—
29#19151497C2212yes—
30#19151491C2214yes—
31#19151491C2214yes—
32#19151491C2214yes—
33#19151491C2214yes—
34#19151491C2214yes—
35#19151484C2214yes—
36#19151484C2214yes—
37#19151484C2214yes—
38#19151478C2214yes—
39#19151478C2214yes—
40#19151478C2214yes—
41#19151478C2214yes—
42#19151473C2214yes—
43#19151468C2211yescharacteristic
44#19151464C2211yescharacteristic
45#19151461C2214yes—
46#19151458C2212yes—
47#19151458C2214yes—
48C4⋊C4×Dic89C2212yes—
49C4⋊C4×Dic89C2214yes—
50C4⋊C4×Dic89C2212yes—
51C4⋊C4×Dic89C2212yes—
52C4⋊C4×Dic89C2212yes—
53C4×C4⋊Dic89C2212yes—
54C22⋊C4×Dic89C2212yes—
55C22⋊C4×Dic89C2214yes—
56C22⋊C4×Dic89C2212yes—
57C22⋊C4×Dic89C2214yes—
58C22⋊C4×Dic89C2214yes—
59C4×C22⋊Dic89C2214yes—
60#19151444C2211yescharacteristic
61#19151444C2211yescharacteristic
62C42×Dic89C2211yescharacteristic
63C42×Dic89C2211yescharacteristic
64#540×C89C4116yescomplemented
65C2×#127×C89C2211yescharacteristic
66C2×#125×C89C2211yescharacteristic
67C2×#123×C89C2214yes—
68C2×#121×C89C2212yes—
69C2×#121×C89C2214yes—
70C2×C4×D4×C89C2212yes—
71C2×#117×C89C2211yescharacteristic
72C23×Dic89C2314yes—
73C23×Dic89C2311yescharacteristic
74C23×Dic89C2311yescharacteristic
75C23×Dic89C2314yes—
76D4×Dic89—28no—
77D4×Dic89—28no—
78D4×Dic89—48no—
79D4×Dic89—48no—
80#15667971—24no—
81C2×C4⋊Dic89C2312yes—
82C2×C4⋊Dic89C2312yes—
83C2×C4⋊Dic89C2312yes—
84C2×C4⋊Dic89C2314yes—
85C2×C4⋊Dic89C2314yes—
86C2×C4⋊Dic89C2314yes—
87C2×C22⋊Dic89C2314yes—
88C2×C22⋊Dic89C2314yes—
89C2×C22⋊Dic89C2312yes—
90C2×C22⋊Dic89C2314yes—
91C2×C22⋊Dic89C2314yes—
92C2×C22⋊Dic89C2314yes—
93C2×C22⋊Dic89C2314yes—
94C2×C22⋊Dic89C2314yes—
95C2×C4×Dic89—24no—
96C2×C4×Dic89—48no—
97C2×C4×Dic89C2311yescharacteristic
98C2×C4×Dic89C2312yes—
99C2×C4×Dic89C2312yes—
100C2×C4×Dic89C2311yescharacteristic
101C2×C4×Dic89C2311yescharacteristic
102C2×C4×Dic89C2314yes—
103C2×C4×Dic89C2311yescharacteristic
104C2×C4×Dic89C2312yes—
105C2×C4×Dic89C2312yes—
106C2×C4×Dic89C2314yes—
107C2×C4×Dic89C2314yes—
108C2×C4×Dic89C2311yescharacteristic
109C2×C4×Dic89C2311yescharacteristic
110#15667919C2312yes—
111#15667919C2312yes—
112#15667919C2312yes—
113#15667919C2312yes—
114#15667919C2314yes—
115#15667919C2314yes—
116#15667919C2314yes—
117#15667919C2314yes—
118#15667919C2314yes—
119#15667919C2314yes—
120#15667919C2314yes—
121C22×D4×C89C2312yes—
122C22×D4×C89C2314yes—
123C22×D4×C89C2314yes—
124C23×C4×C89C2311yescharacteristic
125C23×C4×C89C2314yes—
126#127×C89C2×C418yescomplemented
127#125×C89C2×C418yescomplemented
128#123×C89C2×C4132yescomplemented
129#121×C89C2×C4132yescomplemented
130#121×C89C2×C4116yescomplemented
131C4×D4×C89C2×C4116yescomplemented
132#117×C89C2×C418yescomplemented
133C2×C4⋊C4×C89C2312yes—
134C2×C4⋊C4×C89C2312yes—
135C2×C4⋊C4×C89C2314yes—
136C2×C22⋊C4×C89C2312yes—
137C2×C22⋊C4×C89C2314yes—
138C2×C22⋊C4×C89C2314yes—
139C2×C42×C89C2311yescharacteristic
140C2×C42×C89C2311yescharacteristic
141C22×Dic89—28no—
142C22×Dic89—28no—
143C22×Dic89—22no—
144C22×Dic89—22no—
145C22×Dic89—28no—
146C22×Dic89—24no—
147C22×Dic89—28no—
148C22×Dic89—42no—
149C22×Dic89—44no—
150C22×Dic89—44no—
151C22×Dic89C2411yescharacteristic
152C22×Dic89C2414yes—
153C22×Dic89C2411yescharacteristic
154C22×Dic89C2414yes—
155C22×Dic89C2412yes—
156C22×Dic89C2412yes—
157C22×Dic89C2411yescharacteristic
158C22×Dic89C2411yescharacteristic
159C4⋊Dic89—24no—
160C4⋊Dic89—24no—
161C4⋊Dic89—24no—
162C4⋊Dic89—44no—
163C4⋊Dic89—44no—
164C4⋊Dic89—44no—
165C22⋊Dic89—24no—
166C22⋊Dic89—28no—
167C22⋊Dic89—28no—
168C22⋊Dic89—44no—
169C22⋊Dic89—44no—
170C22⋊Dic89—44no—
171C22⋊Dic89—44no—
172C22⋊Dic89—44no—
173C4×Dic89—22no—
174C4×Dic89—22no—
175C4×Dic89—22no—
176C4×Dic89—22no—
177C4×Dic89—24no—
178C4×Dic89—28no—
179C4×Dic89—24no—
180C4×Dic89—44no—
181C4×Dic89—44no—
182C4×Dic89—42no—
183C4×Dic89—42no—
184C4×Dic89#4114yes—
185C4×Dic89#4114yes—
186C24×C89C2411yescharacteristic
187C24×C89C2414yes—
188C2×D4×C89—24no—
189C2×D4×C89—24no—
190C2×D4×C89—44no—
191C2×D4×C89—44no—
192C2×D4×C89—44no—
193C2×D4×C89—44no—
194C2×D4×C89C22×C418yes—
195C2×D4×C89C22×C4116yes—
196C2×D4×C89C22×C4116yes—
197C22×C4×C89—22no—
198C22×C4×C89—22no—
199C22×C4×C89—44no—
200C22×C4×C89—44no—
201C22×C4×C89C22×C414yes—
202C22×C4×C89C22×C4116yes—
203C22×C4×C89C2412yes—
204C22×C4×C89C2412yes—
205C22×C4×C89C2411yescharacteristic
206C22×C4×C89C2414yes—
207C22×C4×C89C2411yescharacteristic
208C4⋊C4×C89C22×C418yes—
209C4⋊C4×C89C22×C418yes—
210C4⋊C4×C89C22×C4116yes—
211C22⋊C4×C89C22×C418yes—
212C22⋊C4×C89C22×C4116yes—
213C22⋊C4×C89C22×C4116yes—
214C42×C89C22×C414yes—
215C42×C89C22×C414yes—
216C23×C89—21no—
217C23×C89—21no—
218C23×C89—24no—
219C23×C89—24no—
220C23×C89—24no—
221C23×C89—22no—
222C23×C89—24no—
223C23×C89—24no—
224C23×C89—22no—
225C23×C89—24no—
226C23×C89C23×C412yes—
227C23×C89C23×C418yes—
228C23×C89C2511yescharacteristic
229D4×C89—216no—
230D4×C89—416no—
231D4×C89—416no—
232C2×C4×C89—21no—
233C2×C4×C89—21no—
234C2×C4×C89—22no—
235C2×C4×C89—24no—
236C2×C4×C89—22no—
237C2×C4×C89—22no—
238C2×C4×C89—24no—
239C2×C4×C89—22no—
240C2×C4×C89—28no—
241C2×C4×C89—416no—
242C2×C4×C89C23×C414yes—
243C2×C4×C89C23×C414yes—
244C2×C4×C89C23×C412yes—
245C2×C4×C89C23×C418yes—
246C2×C4×C89C23×C412yes—
247C2×C4×C89C2×#4112yes—
248C2×C4×C89C2×#4112yes—
249C2×Dic89—22no—
250C2×Dic89—22no—
251C2×Dic89—22no—
252C2×Dic89—21no—
253C2×Dic89—21no—
254C2×Dic89—22no—
255C2×Dic89—24no—
256C2×Dic89—24no—
257C2×Dic89—24no—
258C2×Dic89—22no—
259C2×Dic89—24no—
260C2×Dic89—22no—
261C2×Dic89—24no—
262C2×Dic89—22no—
263C2×Dic89—22no—
264C2×Dic89—24no—
265C2×Dic89—44no—
266C2×Dic89—416no—
267C2×Dic89—416no—
268C2×Dic89—44no—
269C2×Dic89C2×#4112yes—
270C2×Dic89C2×#4114yes—
271C2×Dic89C2×#4112yes—
272C2×Dic89H(5,𝔽2)14yes—
273C22×C89—22no—
274C22×C89—28no—
275C22×C89—28no—
276C22×C89—24no—
277C22×C89—28no—
278C22×C89—41no—
279C22×C89—44no—
280C22×C89—41no—
281C22×C89—44no—
282C22×C89—44no—
283C22×C89—42no—
284C22×C89—44no—
285C22×C89C24×C411yescharacteristic
286C22×C89C22×#4111yescharacteristic
287C22×C89C22×#4111yescharacteristic
288C22×C89C2×H(5,𝔽2)12yes—
289C22×C89#58512yes—
290C4×C89—22no—
291C4×C89—24no—
292C4×C89—28no—
293C4×C89—24no—
294C4×C89C4×#4114yes—
295Dic89—22no—
296Dic89—24no—
297Dic89—41no—
298Dic89—44no—
299Dic89—41no—
300Dic89—42no—
301Dic89—44no—
302Dic89#54014yesdirect product factor
303C4×#540—891nomaximal, Sylow
304C2×C89—42no—
305C2×C89—48no—
306C2×C89C2×C4×#4111yescharacteristic
307C2×C89C4×H(5,𝔽2)12yes—
308C2×C89C2×#54011yescharacteristic
309C2×C89#345511yescharacteristic
310C2×C89#346012yes—
311C2×#540D8911yescharacteristic
312#2335—894no—
313#2333—894no—
314#2330—891no—
315#2328—891no—
316#2324—892no—
317#2319—892no—
318#2314—891no—
319C4×#127—891no—
320C4×#125—891no—
321C4×#123—894no—
322C4×#121—894no—
323C4×#121—892no—
324C42×D4—892no—
325C4×#117—891no—
326C89C4×#54011yescharacteristic, complemented, Sylow
327#540Dic89116yesdirect product factor
328C2×#127C2×D8911yescharacteristic
329C2×#125C2×D8911yescharacteristic
330C2×#123C2×D8914yes—
331C2×#121C2×D8912yes—
332C2×#121C2×D8914yes—
333C2×C4×D4—894no—
334C2×C4×D4—894no—
335C2×C4×D4—892no—
336C2×C4×D4—892no—
337C2×C4×D4C2×D8912yes—
338C2×#117—891no—
339C2×#117C2×D8911yescharacteristic
340C22×C42—894no—
341C22×C42—891no—
342#390—892no—
343#390—894no—
344#390—892no—
345#390—894no—
346#389—892no—
347#389—892no—
348#389—894no—
349#388—894no—
350#388—894no—
351#388—894no—
352#388—894no—
353#388—894no—
354#387—894no—
355#387—894no—
356#387—894no—
357#386—894no—
358#386—894no—
359#386—894no—
360#386—894no—
361#385—894no—
362#384—891no—
363#382—891no—
364#381—894no—
365#380—892no—
366#380—894no—
367C4×C4⋊C4—892no—
368C4×C4⋊C4—894no—
369C4×C4⋊C4—892no—
370C4×C4⋊C4—892no—
371C4×C4⋊C4—892no—
372C4×C4⋊C4—892no—
373C4×C22⋊C4—894no—
374C4×C22⋊C4—892no—
375C4×C22⋊C4—894no—
376C4×C22⋊C4—892no—
377C4×C22⋊C4—894no—
378C4×C22⋊C4—894no—
379#376—891no—
380#376—891no—
381C43—891no—
382C43—891no—
383C22×D4C22×D8912yes—
384C22×D4C22×D8914yes—
385C22×D4C22×D8914yes—
386C23×C4—894no—
387C23×C4—891no—
388C23×C4—894no—
389C23×C4—891no—
390C23×C4C22×D8911yescharacteristic
391C23×C4C22×D8914yes—
392#127C2×Dic8918yescomplemented
393#125C2×Dic8918yescomplemented
394#123C2×Dic89132yescomplemented
395#121C2×Dic89132yescomplemented
396#121C2×Dic89116yescomplemented
397C4×D4—3568no—
398C4×D4—3568no—
399C4×D4—1788no—
400C4×D4—1788no—
401C4×D4C2×Dic89116yescomplemented
402#117—1784no—
403#117C2×Dic8918yescomplemented
404C2×C4⋊C4—894no—
405C2×C4⋊C4—894no—
406C2×C4⋊C4—894no—
407C2×C4⋊C4—892no—
408C2×C4⋊C4—892no—
409C2×C4⋊C4—892no—
410C2×C4⋊C4C22×D8912yes—
411C2×C4⋊C4C22×D8912yes—
412C2×C4⋊C4C22×D8914yes—
413C2×C22⋊C4—894no—
414C2×C22⋊C4—894no—
415C2×C22⋊C4—894no—
416C2×C22⋊C4—894no—
417C2×C22⋊C4—894no—
418C2×C22⋊C4—892no—
419C2×C22⋊C4—894no—
420C2×C22⋊C4—894no—
421C2×C22⋊C4C22×D8912yes—
422C2×C22⋊C4C22×D8914yes—
423C2×C22⋊C4C22×D8914yes—
424C2×C42—891no—
425C2×C42—891no—
426C2×C42—892no—
427C2×C42—892no—
428C2×C42—894no—
429C2×C42—894no—
430C2×C42—891no—
431C2×C42—892no—
432C2×C42—894no—
433C2×C42—892no—
434C2×C42—891no—
435C2×C42—891no—
436C2×C42—891no—
437C2×C42—3568no—
438C2×C42—1784no—
439C2×C42C22×D8911yescharacteristic
440C2×C42C22×D8911yescharacteristic
441#95—892no—
442#95—892no—
443#95—892no—
444#95—892no—
445#95—894no—
446#95—894no—
447#95—894no—
448#95—894no—
449#95—894no—
450#95—894no—
451#95—894no—
452C24C23×D8911yescharacteristic
453C24C23×D8914yes—
454C2×D4—24no—
455C2×D4—24no—
456C2×D4—44no—
457C2×D4—44no—
458C2×D4—44no—
459C2×D4—44no—
460C2×D4C22×Dic8918yes—
461C2×D4C22×Dic89116yes—
462C2×D4C22×Dic89116yes—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—44no—
466C22×C4—44no—
467C22×C4—891no—
468C22×C4—891no—
469C22×C4—892no—
470C22×C4—891no—
471C22×C4—894no—
472C22×C4—892no—
473C22×C4—891no—
474C22×C4—894no—
475C22×C4—3564no—
476C22×C4—3562no—
477C22×C4—3564no—
478C22×C4—1788no—
479C22×C4—1782no—
480C22×C4—1782no—
481C22×C4—1788no—
482C22×C4—1784no—
483C22×C4—1788no—
484C22×C4—1788no—
485C22×C4C22×Dic8914yes—
486C22×C4C22×Dic89116yes—
487C22×C4C23×D8912yes—
488C22×C4C23×D8912yes—
489C22×C4C23×D8911yescharacteristic
490C22×C4C23×D8914yes—
491C22×C4C23×D8911yescharacteristic
492C4⋊C4—3564no—
493C4⋊C4—3564no—
494C4⋊C4—3564no—
495C4⋊C4—1784no—
496C4⋊C4—1784no—
497C4⋊C4—1784no—
498C4⋊C4C22×Dic8918yes—
499C4⋊C4C22×Dic8918yes—
500C4⋊C4C22×Dic89116yes—
501C22⋊C4—3564no—
502C22⋊C4—3564no—
503C22⋊C4—3564no—
504C22⋊C4—3564no—
505C22⋊C4—3564no—
506C22⋊C4—1784no—
507C22⋊C4—1788no—
508C22⋊C4—1788no—
509C22⋊C4C22×Dic8918yes—
510C22⋊C4C22×Dic89116yes—
511C22⋊C4C22×Dic89116yes—
512C42—894no—
513C42—894no—
514C42—3564no—
515C42—3564no—
516C42—3562no—
517C42—3562no—
518C42—1784no—
519C42—1788no—
520C42—1782no—
521C42—1782no—
522C42—1784no—
523C42—1782no—
524C42—1782no—
525C42C22×Dic8914yes—
526C42C22×Dic8914yes—
527C23—21no—
528C23—24no—
529C23—24no—
530C23—21no—
531C23—22no—
532C23—24no—
533C23—24no—
534C23—24no—
535C23—24no—
536C23—22no—
537C23C23×Dic8912yes—
538C23C23×Dic8918yes—
539C23C24×D8911yescharacteristic
540D4—216no—
541D4—416no—
542D4—416no—
543C2×C4—21no—
544C2×C4—21no—
545C2×C4—22no—
546C2×C4—24no—
547C2×C4—22no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—24no—
551C2×C4—28no—
552C2×C4—416no—
553C2×C4—892no—
554C2×C4—894no—
555C2×C4—892no—
556C2×C4—894no—
557C2×C4—35616no—
558C2×C4—3564no—
559C2×C4—35616no—
560C2×C4—3564no—
561C2×C4—1781no—
562C2×C4—1781no—
563C2×C4—1782no—
564C2×C4—1784no—
565C2×C4—1784no—
566C2×C4—1784no—
567C2×C4—1784no—
568C2×C4—1782no—
569C2×C4—1782no—
570C2×C4—1784no—
571C2×C4—1782no—
572C2×C4—1782no—
573C2×C4—1784no—
574C2×C4—1782no—
575C2×C4—1782no—
576C2×C4—1782no—
577C2×C4C23×Dic8914yes—
578C2×C4C23×Dic8914yes—
579C2×C4C23×Dic8912yes—
580C2×C4C23×Dic8918yes—
581C2×C4C23×Dic8912yes—
582C2×C4#41×D8912yes—
583C2×C4#41×D8912yes—
584C22—22no—
585C22—28no—
586C22—28no—
587C22—24no—
588C22—28no—
589C22—44no—
590C22—42no—
591C22—44no—
592C22—44no—
593C22—41no—
594C22—41no—
595C22—44no—
596C22C24×Dic8911yescharacteristic
597C22C2×#41×D8911yescharacteristic
598C22C2×#41×D8911yescharacteristic
599C22H(5,𝔽2)×D8912yes—
600C22#1915243312yes—
601C4—22no—
602C4—24no—
603C4—28no—
604C4—24no—
605C4—894no—
606C4—3564no—
607C4—3562no—
608C4—3561no—
609C4—3564no—
610C4—3561no—
611C4—1784no—
612C4—1782no—
613C4#41×Dic8914yes—
614C2—42no—
615C2—48no—
616C2C2×#41×Dic8911yescharacteristic
617C2H(5,𝔽2)×Dic8912yes—
618C2#540×D8911yescharacteristic
619C2#2603363611yescharacteristic
620C2#2603366712yes—
subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
Fitting, prime radicalC2×#540×C89C2
socle, cosocleC23×C89C25
hypercenterC2×#540D89
hypocenterC89C4×#540
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#540

Complements

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

NH ≅ G/Ntype
1. #26023046C2semidirect
2. #26023019C2semidirect
3. #26022994C2semidirect
4. #26022978C2semidirect
5. #26022947C2semidirect
6. #26022895C2semidirect
7. #26022861C2semidirect
8. #127×Dic89C2semidirect
9. #125×Dic89C2semidirect
10. #123×Dic89C2semidirect
11. #121×Dic89C2semidirect
12. #121×Dic89C2semidirect
13. C4×D4×Dic89C2semidirect
14. #117×Dic89C2semidirect
64. #540×C89C4semidirect
126. #127×C89C2×C4semidirect
127. #125×C89C2×C4semidirect
128. #123×C89C2×C4semidirect
129. #121×C89C2×C4semidirect
130. #121×C89C2×C4semidirect
131. C4×D4×C89C2×C4semidirect
132. #117×C89C2×C4semidirect
302. Dic89#540direct (N × H)
326. C89C4×#540semidirect
327. #540Dic89direct (N × H)
392. #127C2×Dic89semidirect
393. #125C2×Dic89semidirect
394. #123C2×Dic89semidirect
395. #121C2×Dic89semidirect
396. #121C2×Dic89semidirect
401. C4×D4C2×Dic89semidirect
403. #117C2×Dic89semidirect

Maximal subgroups

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

subgroupindex
#260230462
#260230192
#260229942
#260229782
#260229472
#260228952
#260228612
#127×Dic892
#125×Dic892
#123×Dic892
#121×Dic892
C4×D4×Dic892
#117×Dic892
C2×#540×C892
C4×#54089