Finite Group Databasebeta

← D4×#495 #6583074

Subgroups — D4×#495 #6583074

Order 512.

3384 conjugacy classes of subgroups.

The subgroup lattice has 677 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q16C211yesmaximal, characteristic, complemented
2C2×D4×SD16C212yesmaximal, complemented
3C2×D4×D8C211yesmaximal, characteristic
4C22×#495C212yesmaximal, complemented
5D4×#124C212yesmaximal, complemented
6#33303C211yesmaximal, characteristic, complemented
7#33173C212yesmaximal, complemented
8#28463C211yesmaximal, characteristic, complemented
9#28460C212yesmaximal, complemented
10#28459C211yesmaximal, characteristic, complemented
11#28439C212yesmaximal, complemented
12#25782C212yesmaximal, complemented
13#25781C212yesmaximal, complemented
14#25776C214yesmaximal, complemented
15#25724C214yesmaximal, complemented
16C4×#495C211yesmaximal, characteristic, complemented
17C4×C8×D4C211yesmaximal, characteristic, complemented
18C23×Q16C2212yescomplemented
19C23×SD16C2214yescomplemented
20C23×D8C2212yes—
21C2×D4×Q8C2212yes—
22C2×D42C2212yes—
23C22×#124C2214yescomplemented
24D4×Q16—28no—
25D4×SD16—216no—
26D4×D8—28no—
27C2×#495—216no—
28C2×#495C2212yes—
29C2×#495C2211yescharacteristic
30C2×#495C2214yescomplemented
31C2×#495C2212yescomplemented
32C2×#495C2214yescomplemented
33C2×#495C2212yescomplemented
34C2×#495C2212yescomplemented
35C2×#495C2212yescomplemented
36C2×#495C2212yescomplemented
37C2×#494C2211yescharacteristic, complemented
38C2×#493C2211yescharacteristic
39C2×#492C2212yescomplemented
40C2×#467C2212yescomplemented
41C2×#466C2212yes—
42C2×#465C2214yescomplemented
43C2×#462C2212yescomplemented
44C2×#460C2212yescomplemented
45C2×#461C2212yescomplemented
46C2×#459C2212yes—
47C2×#451C2214yescomplemented
48C2×#448C2214yescomplemented
49C2×#450C2214yescomplemented
50C2×#447C2214yes—
51C2×C4×Q16C2211yescharacteristic, complemented
52C2×C4×SD16C2212yescomplemented
53C2×C4×D8C2211yescharacteristic
54C2×C8×D4C2211yescharacteristic
55C2×C8×D4C2211yescharacteristic
56C22×C4×C8C2212yescomplemented
57#2858C2212yescomplemented
58#2850C2214yescomplemented
59#2548C2212yescomplemented
60#2547C2212yescomplemented
61#2491—24no—
62#2472—28no—
63#2436C2214yescomplemented
64#2435C2214yescomplemented
65D4×C22⋊C4—24no—
66C4×#124C2212yescomplemented
67C42×D4C2211yescharacteristic
68#2015C2214yescomplemented
69#2015C2214yescomplemented
70#2015C2214yescomplemented
71#2012C2214yescomplemented
72#2012C2214yescomplemented
73#2012C2214yescomplemented
74#1970C2211yescharacteristic
75#1970C2212yescomplemented
76#1969C2212yescomplemented
77#1969C2211yescharacteristic, complemented
78#1968C2214yescomplemented
79#1968C2212yescomplemented
80#1958C2214yescomplemented
81#1958C2212yescomplemented
82#1846C2211yescharacteristic, complemented
83C8×C4⋊C4C2211yescharacteristic, complemented
84C8×C4⋊C4C2211yescharacteristic, complemented
85C4×C4⋊C8C2211yescharacteristic, complemented
86C8×C22⋊C4C2212yescomplemented
87C8×C22⋊C4C2212yescomplemented
88C4×C22⋊C8C2212yescomplemented
89C42×C8C2211yescharacteristic, complemented
90C23×Q8C2314yes—
91C23×D4—22no—
92C23×D4C2314yes—
93C22×Q16—28no—
94C22×Q16—28no—
95C22×Q16—44no—
96C22×Q16C2312yes—
97C22×Q16C2314yes—
98C22×Q16C2311yescharacteristic
99C22×Q16C2312yes—
100C22×SD16—216no—
101C22×SD16—216no—
102C22×SD16—48no—
103C22×SD16C2314yes—
104C22×SD16C2314yes—
105C22×SD16C2314yes—
106C22×SD16C2312yes—
107C22×SD16C2314yes—
108C22×D8—28no—
109C22×D8—28no—
110C22×D8—44no—
111C22×D8C2312yes—
112C22×D8C2314yes—
113C22×D8C2311yescharacteristic
114C22×D8C2312yes—
115C23×C8C2312yes—
116C23×C8C2312yes—
117D4×Q8—28no—
118D4×Q8—28no—
119D42—28no—
120D42—28no—
121C2×C4⋊Q8—22no—
122C2×C4⋊Q8C2312yes—
123C2×#127C2312yes—
124C2×#124—216no—
125C2×#124—28no—
126C2×#124—48no—
127C2×#124C2314yes—
128C2×#124C2314yes—
129C2×#124C2314yes—
130C2×#124C2312yes—
131C2×#124C2314yes—
132C2×C22⋊Q8—24no—
133C2×C22⋊Q8C2314yes—
134C2×#121—22no—
135C2×#121C2314yes—
136C2×#120—24no—
137C2×C4×Q8C2312yes—
138C2×C4×D4—22no—
139C2×C4×D4D412yes—
140C2×C4×D4C2312yes—
141C2×C4×D4C2311yescharacteristic
142C22×C22⋊C4—28no—
143C22×C42C2312yes—
144#495—28no—
145#495—216no—
146#495—28no—
147#495—216no—
148#495—28no—
149#495—44no—
150#495—44no—
151#495—44no—
152#495D418yesdirect product factor
153#494—24no—
154#493—24no—
155#492—28no—
156#467—28no—
157#466—28no—
158#465—216no—
159#462—28no—
160#461—28no—
161#460—28no—
162#459—28no—
163#451—216no—
164#450—216no—
165#448—216no—
166#447—216no—
167C4×Q16—24no—
168C4×SD16—28no—
169C4×D8—24no—
170C8×D4D418yes—
171C8×D4D418yes—
172C2×#107C2311yescharacteristic
173C2×#107C2311yescharacteristic
174C2×#106C2312yes—
175C2×C4⋊C8C2311yescharacteristic
176C2×C4⋊C8C2311yescharacteristic
177C2×#103C2312yes—
178C2×#103C2312yes—
179C2×#103C2314yes—
180C2×#103C2314yes—
181C2×#102C2312yes—
182C2×#102C2312yes—
183C2×#102C2314yes—
184C2×#102C2314yes—
185C2×C22⋊C8C2312yes—
186C2×C22⋊C8C2312yes—
187C2×C4×C8—28no—
188C2×C4×C8C2312yes—
189C2×C4×C8C2312yes—
190C2×C4×C8C2312yes—
191C2×C4×C8C2311yescharacteristic
192C2×C4×C8C2311yescharacteristic
193C2×C4×C8C2311yescharacteristic
194C2×C4×C8C2311yescharacteristic
195C2×C4×C8C2311yescharacteristic
196C2×C4×C8C2311yescharacteristic
197#397—24no—
198#394—28no—
199#394—24no—
200#393—28no—
201#391C2314yes—
202#391C2312yes—
203#390—24no—
204#390—24no—
205#390—24no—
206#390C2314yes—
207#390C2312yes—
208#388—28no—
209#388—24no—
210#386—28no—
211#386—28no—
212#382C2312yes—
213#380—24no—
214#379—28no—
215C4×C4⋊C4D412yes—
216C4×C4⋊C4C2311yescharacteristic
217C4×C22⋊C4—24no—
218C4×C22⋊C4D414yes—
219C4×C22⋊C4C2312yes—
220C43C2311yescharacteristic
221#336C2312yes—
222#336C2312yes—
223#336C2312yes—
224C25—24no—
225C22×Q8—24no—
226C22×Q8—28no—
227C22×Q8—28no—
228C22×Q8—28no—
229C22×Q8—44no—
230C22×Q8—44no—
231C22×Q8—44no—
232C22×Q8C2414yes—
233C22×Q8C2412yes—
234C22×D4—28no—
235C22×D4—24no—
236C22×D4—28no—
237C22×D4—28no—
238C22×D4—22no—
239C22×D4—24no—
240C22×D4—22no—
241C22×D4—44no—
242C22×D4—44no—
243C22×D4—44no—
244C22×D4—48no—
245C22×D4—416no—
246C22×D4C2×D411yescharacteristic
247C22×D4C2414yes—
248C22×D4C2412yes—
249C23×C4—24no—
250C23×C4—22no—
251C23×C4C2×D414yes—
252C23×C4C2412yes—
253C2×Q16—28no—
254C2×Q16—22no—
255C2×Q16—28no—
256C2×Q16—24no—
257C2×Q16—24no—
258C2×Q16—24no—
259C2×Q16—22no—
260C2×Q16—24no—
261C2×Q16—432no—
262C2×Q16—44no—
263C2×Q16—42no—
264C2×Q16—42no—
265C2×Q16C2×D414yescomplemented
266C2×SD16—28no—
267C2×SD16—28no—
268C2×SD16—24no—
269C2×SD16—28no—
270C2×SD16—28no—
271C2×SD16—28no—
272C2×SD16—28no—
273C2×SD16—28no—
274C2×SD16—24no—
275C2×SD16—28no—
276C2×SD16—464no—
277C2×SD16—44no—
278C2×SD16—44no—
279C2×SD16—44no—
280C2×SD16—44no—
281C2×SD16C2×D418yescomplemented
282C2×D8—28no—
283C2×D8—22no—
284C2×D8—28no—
285C2×D8—24no—
286C2×D8—24no—
287C2×D8—24no—
288C2×D8—22no—
289C2×D8—24no—
290C2×D8—432no—
291C2×D8—44no—
292C2×D8—42no—
293C2×D8—42no—
294C2×D8C2×D414yes—
295C22×C8—24no—
296C22×C8—24no—
297C22×C8—24no—
298C22×C8—24no—
299C22×C8C2×D418yes—
300C22×C8C2×D418yes—
301C22×C8C2412yes—
302C22×C8C2412yes—
303C22×C8C2411yescharacteristic
304C22×C8C2411yescharacteristic
305C22×C8C2411yescharacteristic
306C22×C8C2411yescharacteristic
307C4⋊Q8—24no—
308C4⋊Q8—24no—
309C4⋊Q8—48no—
310#127—24no—
311#127—24no—
312#124—28no—
313#124—28no—
314#124—28no—
315#124—24no—
316#124—28no—
317#124—432no—
318#124—44no—
319#124—44no—
320#124—44no—
321#124—44no—
322#124C2×D418yescomplemented
323C22⋊Q8—28no—
324C22⋊Q8—28no—
325C22⋊Q8—416no—
326#121—28no—
327#121—28no—
328#121—48no—
329#120—416no—
330C4×Q8—24no—
331C4×Q8—24no—
332C4×D4—28no—
333C4×D4—24no—
334C4×D4—24no—
335C4×D4—48no—
336C4×D4C2×D414yes—
337C4×D4C2×D414yes—
338C2×C4⋊C4—22no—
339C2×C4⋊C4—22no—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—24no—
342C2×C4⋊C4C2×D412yes—
343C2×C4⋊C4C2×D411yescharacteristic
344C2×C4⋊C4C2412yes—
345C2×C4⋊C4C2412yes—
346C2×C22⋊C4—24no—
347C2×C22⋊C4—24no—
348C2×C22⋊C4—28no—
349C2×C22⋊C4—28no—
350C2×C22⋊C4—28no—
351C2×C22⋊C4—22no—
352C2×C22⋊C4—24no—
353C2×C22⋊C4—28no—
354C2×C22⋊C4—24no—
355C2×C22⋊C4—28no—
356C2×C22⋊C4—432no—
357C2×C22⋊C4C2×D414yes—
358C2×C22⋊C4C2×D412yes—
359C2×C42—24no—
360C2×C42—24no—
361C2×C42—22no—
362C2×C42C2×D412yes—
363C2×C42C2×D414yes—
364C2×C42C2×D412yes—
365C2×C42C2411yescharacteristic
366C2×C42C2412yes—
367C2×C42C2411yescharacteristic
368C2×C42C2411yescharacteristic
369#107—22no—
370#107—22no—
371#106—24no—
372C4⋊C8C2×D414yes—
373C4⋊C8C2×D414yes—
374#103—24no—
375#103—24no—
376#103—28no—
377#103—28no—
378#102—24no—
379#102—24no—
380#102—28no—
381#102—28no—
382C22⋊C8C2×D418yes—
383C22⋊C8C2×D418yes—
384C4×C8—24no—
385C4×C8—24no—
386C4×C8—22no—
387C4×C8—22no—
388C4×C8—24no—
389C4×C8—22no—
390C4×C8C2×D414yes—
391C4×C8C2×D414yes—
392C4×C8C2×D414yescomplemented
393#95—24no—
394#95—24no—
395#95—28no—
396#95C2×D412yes—
397#95C2×D414yes—
398C24—22no—
399C24—24no—
400C24—48no—
401C24—48no—
402C24—416no—
403C24—84no—
404C24—88no—
405C24C22×D412yes—
406C2×Q8—22no—
407C2×Q8—22no—
408C2×Q8—22no—
409C2×Q8—24no—
410C2×Q8—24no—
411C2×Q8—24no—
412C2×Q8—22no—
413C2×Q8—22no—
414C2×Q8—24no—
415C2×Q8—24no—
416C2×Q8—24no—
417C2×Q8—48no—
418C2×Q8—416no—
419C2×Q8—416no—
420C2×Q8—48no—
421C2×Q8—84no—
422C2×Q8—88no—
423C2×Q8—88no—
424C2×Q8C22×D414yes—
425C2×D4—22no—
426C2×D4—22no—
427C2×D4—24no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—22no—
431C2×D4—22no—
432C2×D4—22no—
433C2×D4—24no—
434C2×D4—24no—
435C2×D4—24no—
436C2×D4—416no—
437C2×D4—416no—
438C2×D4—48no—
439C2×D4—48no—
440C2×D4—416no—
441C2×D4—48no—
442C2×D4—44no—
443C2×D4—44no—
444C2×D4—48no—
445C2×D4—88no—
446C2×D4—88no—
447C2×D4—84no—
448C2×D4—84no—
449C2×D4—832no—
450C2×D4#12714yes—
451C2×D4#13518yes—
452C2×D4C22×D414yes—
453C22×C4—22no—
454C22×C4—22no—
455C22×C4—22no—
456C22×C4—22no—
457C22×C4—28no—
458C22×C4—22no—
459C22×C4—28no—
460C22×C4—22no—
461C22×C4—22no—
462C22×C4—24no—
463C22×C4—44no—
464C22×C4—48no—
465C22×C4—48no—
466C22×C4—44no—
467C22×C4—48no—
468C22×C4—84no—
469C22×C4C22×D412yes—
470C22×C4C22×D414yes—
471C22×C4C22×D411yescharacteristic
472C22×C4C22×D412yes—
473C22×C4C22×D414yes—
474C22×C4C22×D414yes—
475C22×C4C22×D412yes—
476C22×C4C22×D411yescharacteristic
477C22×C4C2511yescharacteristic
478Q16—28no—
479Q16—416no—
480Q16—48no—
481Q16—84no—
482SD16—216no—
483SD16—416no—
484SD16—416no—
485SD16—416no—
486SD16—88no—
487D8—28no—
488D8—416no—
489D8—48no—
490D8—84no—
491C2×C8—22no—
492C2×C8—22no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—22no—
498C2×C8—22no—
499C2×C8—216no—
500C2×C8—216no—
501C2×C8C22×D412yes—
502C2×C8C22×D412yes—
503C2×C8C22×D414yes—
504C2×C8C22×D414yes—
505C2×C8C22×D412yes—
506C2×C8C22×D412yes—
507C2×C8C22×D412yes—
508C2×C8C22×D412yes—
509C2×C8H(5,𝔽2)12yes—
510C2×C8H(5,𝔽2)12yes—
511C4⋊C4—24no—
512C4⋊C4—22no—
513C4⋊C4—22no—
514C4⋊C4—22no—
515C4⋊C4—22no—
516C4⋊C4—44no—
517C4⋊C4—44no—
518C4⋊C4—48no—
519C4⋊C4—44no—
520C4⋊C4#12714yes—
521C22⋊C4—28no—
522C22⋊C4—216no—
523C22⋊C4—416no—
524C22⋊C4—416no—
525C22⋊C4—48no—
526C22⋊C4—44no—
527C22⋊C4—48no—
528C22⋊C4—416no—
529C22⋊C4—84no—
530C22⋊C4—88no—
531C22⋊C4—88no—
532C22⋊C4#12718yes—
533C42—28no—
534C42—24no—
535C42—22no—
536C42—21no—
537C42—21no—
538C42—22no—
539C42—42no—
540C42—44no—
541C42C22×D412yes—
542C42C22×D412yes—
543C42C22×D412yes—
544C42H(5,𝔽2)12yes—
545C23—24no—
546C23—22no—
547C23—22no—
548C23—24no—
549C23—44no—
550C23—42no—
551C23—42no—
552C23—44no—
553C23—48no—
554C23—44no—
555C23—44no—
556C23—44no—
557C23—48no—
558C23—816no—
559C23—832no—
560C23—816no—
561C23—1616no—
562C23—168no—
563C23C2×#12714yes—
564C23C2×#13518yes—
565C23C23×D411yescharacteristic
566Q8—24no—
567Q8—24no—
568Q8—42no—
569Q8—42no—
570Q8—44no—
571Q8—44no—
572Q8—44no—
573Q8—44no—
574Q8—816no—
575D4—24no—
576D4—24no—
577D4—44no—
578D4—44no—
579D4—42no—
580D4—42no—
581D4—44no—
582D4—44no—
583D4—816no—
584D4—816no—
585D4—88no—
586D4—164no—
587D4#495116yesdirect product factor
588C2×C4—22no—
589C2×C4—22no—
590C2×C4—22no—
591C2×C4—22no—
592C2×C4—22no—
593C2×C4—24no—
594C2×C4—24no—
595C2×C4—24no—
596C2×C4—24no—
597C2×C4—22no—
598C2×C4—24no—
599C2×C4—24no—
600C2×C4—24no—
601C2×C4—22no—
602C2×C4—22no—
603C2×C4—24no—
604C2×C4—416no—
605C2×C4—42no—
606C2×C4—42no—
607C2×C4—44no—
608C2×C4—42no—
609C2×C4—42no—
610C2×C4—44no—
611C2×C4—44no—
612C2×C4—44no—
613C2×C4—44no—
614C2×C4—816no—
615C2×C4—88no—
616C2×C4C2×#12712yes—
617C2×C4C2×#12714yes—
618C2×C4C2×#12712yes—
619C2×C4D4214yes—
620C2×C4C2×#13514yes—
621C2×C4C23×D411yescharacteristic
622C2×C4C23×D411yescharacteristic
623C2×C4C23×D411yescharacteristic
624C2×C4C2×H(5,𝔽2)11yescharacteristic
625C2×C4C2×H(5,𝔽2)11yescharacteristic
626C2×C4C2×H(5,𝔽2)11yescharacteristic
627C8—24no—
628C8—24no—
629C8—22no—
630C8—22no—
631C8D4214yes—
632C8D4214yes—
633C22—24no—
634C22—28no—
635C22—28no—
636C22—24no—
637C22—44no—
638C22—48no—
639C22—84no—
640C22—82no—
641C22—82no—
642C22—84no—
643C22—88no—
644C22—88no—
645C22—84no—
646C22—84no—
647C22—1632no—
648C22C2×#49518yescomplemented
649C22C22×#12711yescharacteristic
650C22C2×D4211yescharacteristic
651C22#349811yescharacteristic
652C22C22×#13512yes—
653C22#358412yes—
654C4—24no—
655C4—24no—
656C4—22no—
657C4—44no—
658C4—44no—
659C4—42no—
660C4—84no—
661C4—82no—
662C4—82no—
663C4C2×#49514yescomplemented
664C4C2×D4211yescharacteristic
665C4C2×D4211yescharacteristic
666C4#349811yescharacteristic
667C4#349811yescharacteristic
668C2—28no—
669C2—84no—
670C2—164no—
671C2D4×#12711yescharacteristic
672C2C22×#49511yescharacteristic
673C2#6064911yescharacteristic
674C2D4×#13512yes—
675C2#6241912yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×D4×D8C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C42×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×D4×Q16C2semidirect
2. C2×D4×SD16C2semidirect
4. C22×#495C2semidirect
5. D4×#124C2semidirect
6. #33303C2semidirect
7. #33173C2semidirect
8. #28463C2semidirect
9. #28460C2semidirect
10. #28459C2semidirect
11. #28439C2semidirect
12. #25782C2semidirect
13. #25781C2semidirect
14. #25776C2semidirect
15. #25724C2semidirect
16. C4×#495C2semidirect
17. C4×C8×D4C2semidirect
18. C23×Q16C22semidirect
19. C23×SD16C22semidirect
23. C22×#124C22semidirect
30. C2×#495C22semidirect
31. C2×#495C22semidirect
32. C2×#495C22semidirect
33. C2×#495C22semidirect
34. C2×#495C22semidirect
35. C2×#495C22semidirect
36. C2×#495C22semidirect
37. C2×#494C22semidirect
39. C2×#492C22semidirect
40. C2×#467C22semidirect
42. C2×#465C22semidirect
43. C2×#462C22semidirect
44. C2×#460C22semidirect
45. C2×#461C22semidirect
47. C2×#451C22semidirect
48. C2×#448C22semidirect
49. C2×#450C22semidirect
51. C2×C4×Q16C22semidirect
52. C2×C4×SD16C22semidirect
56. C22×C4×C8C22semidirect
57. #2858C22semidirect
58. #2850C22semidirect
59. #2548C22semidirect
60. #2547C22semidirect
63. #2436C22semidirect
64. #2435C22semidirect
66. C4×#124C22semidirect
68. #2015C22semidirect
69. #2015C22semidirect
70. #2015C22semidirect
71. #2012C22semidirect
72. #2012C22semidirect
73. #2012C22semidirect
75. #1970C22semidirect
76. #1969C22semidirect
77. #1969C22semidirect
78. #1968C22semidirect
79. #1968C22semidirect
80. #1958C22semidirect
81. #1958C22semidirect
82. #1846C22semidirect
83. C8×C4⋊C4C22semidirect
84. C8×C4⋊C4C22semidirect
85. C4×C4⋊C8C22semidirect
86. C8×C22⋊C4C22semidirect
87. C8×C22⋊C4C22semidirect
88. C4×C22⋊C8C22semidirect
89. C42×C8C22semidirect
152. #495D4direct (N × H)
265. C2×Q16C2×D4semidirect
281. C2×SD16C2×D4semidirect
322. #124C2×D4semidirect
392. C4×C8C2×D4semidirect
587. D4#495direct (N × H)
648. C22C2×#495semidirect
663. C4C2×#495semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q162
C2×D4×SD162
C2×D4×D82
C22×#4952
D4×#1242
#333032
#331732
#284632
#284602
#284592
#284392
#257822
#257812
#257762
#257242
C4×#4952
C4×C8×D42