Finite Group Databasebeta

← D4×Q8×D15 #14482898

Subgroups — D4×Q8×D15 #14482898

Order 1920.

3136 conjugacy classes of subgroups.

The subgroup lattice has 580 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×D15C212yesmaximal, complemented
2C3×C5×D4×Q8C211yesmaximal, characteristic, complemented
3Q8×#1220C212yesmaximal, complemented
4#11756486C213yesmaximal, complemented
5D15×C4⋊Q8C213yesmaximal, complemented
6#11756391C216yesmaximal, complemented
7D15×C22⋊Q8C216yesmaximal, complemented
8Q8×D60C211yesmaximal, characteristic, complemented
9C4×Q8×D15C211yesmaximal, characteristic, complemented
10C4×D4×D15C213yesmaximal
11D4×Dic30C213yesmaximal, complemented
12D4×Q8×D5—31nomaximal, Hall
13C22×C3×C5×Q8C2212yescomplemented
14C2×Q8×D15—216no—
15C2×Q8×D15C2216yes—
16C2×Q8×D15C2211yescharacteristic
17C2×Q8×D15C2212yescomplemented
18C2×Q8×D15C2216yescomplemented
19C2×D4×D15C2211yescharacteristic
20C22×C4×D15C2216yes—
21C22×Dic30C2216yescomplemented
22C3×C5×C4⋊Q8C2213yescomplemented
23C3×C5×C22⋊Q8C2216yescomplemented
24C3×C4×C5×Q8C2211yescharacteristic, complemented
25C3×C4×C5×D4C2213yes—
26#91835C2216yescomplemented
27Q8×Dic15C2211yescharacteristic, complemented
28#91833C2216yescomplemented
29D4×Dic15C2213yes—
30C4×#1220C2216yes—
31#91813C2216yescomplemented
32#91786C2216yescomplemented
33#91785C22112yescomplemented
34#91782C2213yes—
35C4⋊C4×D15C2213yes—
36C4⋊C4×D15C2213yes—
37C4⋊C4×D15C2216yes—
38#91777C2216yescomplemented
39#91777C2216yescomplemented
40#91776C2213yescomplemented
41#91770C2216yes—
42C22⋊C4×D15C2216yes—
43#91767C22112yescomplemented
44C4×D60C2213yes—
45C42×D15C2213yes—
46#91758C2213yescomplemented
47C4×Dic30C2213yescomplemented
48D3×D4×Q8—51nomaximal, Hall
49C22×Q8×D5—32no—
50C5×D4×Q8D311yescharacteristic, complemented
51Q8×C22⋊D5—32no—
52#66061—33no—
53D5×C4⋊Q8—33no—
54#65966—36no—
55D5×C22⋊Q8—36no—
56Q8×D20—31no—
57C4×Q8×D5—31no—
58C4×D4×D5—33no—
59D4×Dic10—33no—
60C23×D15C2312yes—
61C2×C3×C5×Q8—28no—
62C2×C3×C5×Q8C2316yes—
63C2×C3×C5×Q8C2311yescharacteristic
64C2×C3×C5×D4C2311yescharacteristic
65C22×C3×C4×C5C2316yes—
66C2×#1220C2312yes—
67C22×Dic15C2316yes—
68Q8×D15—28no—
69Q8×D15—224no—
70Q8×D15—224no—
71Q8×D15D418yesdirect product factor
72D4×D15Q818yesdirect product factor
73C2×D60C2311yescharacteristic
74C2×C4×D15—224no—
75C2×C4×D15C2313yes—
76C2×C4×D15C2316yes—
77C2×C4×D15C2316yes—
78C2×C4×D15C2316yes—
79C2×C4×D15C2313yes—
80C2×C4×D15C2311yescharacteristic
81C2×Dic30—224no—
82C2×Dic30C2316yes—
83C2×Dic30C23112yes—
84C2×Dic30C2313yes—
85C3×C5×C4⋊C4C2313yes—
86C3×C5×C4⋊C4C2313yes—
87C3×C5×C4⋊C4C2316yes—
88C3×C5×C22⋊C4C2316yes—
89C3×C42×C5C2313yes—
90#6719C2316yes—
91#6714C2316yes—
92#6714C2316yes—
93C4⋊Dic15C2313yes—
94C4⋊Dic15C2313yes—
95C4⋊Dic15C2316yes—
96#6712C2316yes—
97#6712C23112yes—
98#6712C2316yes—
99C4×Dic15C2313yes—
100C4×Dic15C2313yes—
101C4×Dic15C2313yes—
102C22×D3×Q8—52no—
103C3×D4×Q8D511yescharacteristic, complemented
104Q8×#67—52no—
105#5727—53no—
106D3×C4⋊Q8—53no—
107#5632—56no—
108D3×C22⋊Q8—56no—
109Q8×D12—51no—
110C4×D3×Q8—51no—
111C4×D3×D4—53no—
112D4×Dic6—53no—
113C22×C5×Q8C2×D312yescomplemented
114C2×Q8×D5—31no—
115C2×Q8×D5—36no—
116C2×Q8×D5—36no—
117C2×Q8×D5—32no—
118C2×Q8×D5—616no—
119C2×D4×D5—31no—
120C22×C4×D5—36no—
121C22×Dic10—36no—
122C5×C4⋊Q8C2×D313yescomplemented
123C5×C22⋊Q8C2×D316yescomplemented
124C4×C5×Q8C2×D311yescharacteristic, complemented
125C4×C5×D4C2×D313yes—
126#4092—36no—
127Q8×Dic5—31no—
128#4090—36no—
129D4×Dic5—33no—
130C4×C22⋊D5—36no—
131#4070—36no—
132#4043—36no—
133#4042—312no—
134#4039—33no—
135D5×C4⋊C4—33no—
136D5×C4⋊C4—36no—
137D5×C4⋊C4—33no—
138#4034—36no—
139#4034—36no—
140#4033—33no—
141#4027—36no—
142D5×C22⋊C4—36no—
143#4024—312no—
144C4×D20—33no—
145C42×D5—33no—
146#4015—33no—
147C4×Dic10—33no—
148C2×D4×Q8—151noSylow
149C23×C3×C5C2412yes—
150C22×D15—24no—
151C22×D15—24no—
152C22×D15C2×Q818yescomplemented
153C22×D15C2412yes—
154C22×D15C2411yescharacteristic
155C3×C5×Q8—212no—
156C3×C5×Q8C2×D414yescomplemented
157C3×C5×D4C2×Q814yescomplemented
158C2×C3×C4×C5—212no—
159C2×C3×C4×C5C2413yes—
160C2×C3×C4×C5C2416yes—
161C2×C3×C4×C5C2413yes—
162C2×C3×C4×C5C2411yescharacteristic
163#1220C2×Q818yescomplemented
164C2×Dic15—212no—
165C2×Dic15C2413yes—
166C2×Dic15C2416yes—
167C2×Dic15C2413yes—
168C2×Dic15C2411yescharacteristic
169D60C2×Q814yescomplemented
170C4×D15—212no—
171C4×D15—26no—
172C4×D15—212no—
173C4×D15—212no—
174C4×D15C2×D4112yes—
175C4×D15C2×Q814yescomplemented
176Dic30—212no—
177Dic30—224no—
178Dic30C2×D4112yescomplemented
179C22×C3×Q8C2×D512yescomplemented
180C2×D3×Q8—51no—
181C2×D3×Q8—56no—
182C2×D3×Q8—56no—
183C2×D3×Q8—52no—
184C2×D3×Q8—1016no—
185C2×D3×D4—51no—
186C22×C4×D3—56no—
187C22×Dic6—56no—
188C3×C4⋊Q8C2×D513yescomplemented
189C3×C22⋊Q8C2×D516yescomplemented
190C3×C4×Q8C2×D511yescharacteristic, complemented
191C3×C4×D4C2×D513yes—
192#946—56no—
193Q8×Dic3—51no—
194#944—56no—
195D4×Dic3—53no—
196C4×#67—56no—
197#924—56no—
198#897—56no—
199#896—512no—
200#893—53no—
201D3×C4⋊C4—53no—
202D3×C4⋊C4—56no—
203D3×C4⋊C4—53no—
204#888—56no—
205#888—56no—
206#887—53no—
207#67⋊C4—56no—
208D3×C22⋊C4—56no—
209#878—512no—
210C4×D12—53no—
211C42×D3—53no—
212#869—53no—
213C4×Dic6—53no—
214C23×D5—32no—
215C2×C5×Q8—28no—
216C2×C5×Q8C22×D316yes—
217C2×C5×Q8C22×D311yescharacteristic
218C2×C5×D4C22×D311yescharacteristic
219C22×C4×C5C22×D316yes—
220C2×C22⋊D5—32no—
221C22×Dic5—36no—
222Q8×D5—38no—
223Q8×D5—624no—
224Q8×D5—624no—
225Q8×D5—68no—
226D4×D5—38no—
227C2×D20—31no—
228C2×C4×D5—33no—
229C2×C4×D5—31no—
230C2×C4×D5—36no—
231C2×C4×D5—36no—
232C2×C4×D5—36no—
233C2×C4×D5—33no—
234C2×C4×D5—624no—
235C2×Dic10—33no—
236C2×Dic10—36no—
237C2×Dic10—312no—
238C2×Dic10—624no—
239C5×C4⋊C4C22×D313yes—
240C5×C4⋊C4C22×D313yes—
241C5×C4⋊C4C22×D316yes—
242C5×C22⋊C4C22×D316yes—
243C42×C5C22×D313yes—
244C22⋊Dic5—36no—
245#685—36no—
246#685—36no—
247C4⋊Dic5—33no—
248C4⋊Dic5—33no—
249C4⋊Dic5—36no—
250#683—36no—
251#683—312no—
252#683—36no—
253C4×Dic5—33no—
254C4×Dic5—33no—
255C4×Dic5—33no—
256C23×Q8—152no—
257D4×Q8—152no—
258D4×Q8—153no—
259D4×Q8—156no—
260D4×Q8—151no—
261D4×Q8—153no—
262D4×Q8D1511yescharacteristic, direct product factor
263C2×C4⋊Q8—153no—
264C2×C22⋊Q8—156no—
265C2×C4×Q8—151no—
266C2×C4×D4—153no—
267C22×C3×C5—22no—
268C22×C3×C5—22no—
269C22×C3×C5C22×Q814yescomplemented
270C22×C3×C5C2511yescharacteristic
271C2×D15—22no—
272C2×D15—22no—
273C2×D15—216no—
274C2×D15C22×D412yes—
275C2×D15C22×Q812yes—
276C2×D15C22×Q814yescomplemented
277C2×D152−1+412yes—
278C3×C4×C5—26no—
279C3×C4×C5—23no—
280C3×C4×C5C22×D416yes—
281C3×C4×C5C22×Q812yescomplemented
282Dic15—26no—
283Dic15—23no—
284Dic15C22×D416yes—
285Dic15C22×Q812yescomplemented
286C23×D3—52no—
287C2×C3×Q8—28no—
288C2×C3×Q8C22×D516yes—
289C2×C3×Q8C22×D511yescharacteristic
290C2×C3×D4C22×D511yescharacteristic
291C22×C3×C4C22×D516yes—
292C2×#67—52no—
293C22×Dic3—56no—
294D3×Q8—58no—
295D3×Q8—1024no—
296D3×Q8—1024no—
297D3×Q8—108no—
298D3×D4—58no—
299C2×D12—51no—
300C2×C4×D3—51no—
301C2×C4×D3—53no—
302C2×C4×D3—53no—
303C2×C4×D3—56no—
304C2×C4×D3—56no—
305C2×C4×D3—56no—
306C2×C4×D3—1024no—
307C2×Dic6—53no—
308C2×Dic6—56no—
309C2×Dic6—512no—
310C2×Dic6—1024no—
311C3×C4⋊C4C22×D513yes—
312C3×C4⋊C4C22×D513yes—
313C3×C4⋊C4C22×D516yes—
314C3×C22⋊C4C22×D516yes—
315C3×C42C22×D513yes—
316#217—56no—
317(C2×D3)⋊C4—56no—
318(C2×D3)⋊C4—56no—
319C4⋊Dic3—53no—
320C4⋊Dic3—53no—
321C4⋊Dic3—56no—
322Dic3⋊C4—56no—
323Dic3⋊C4—512no—
324Dic3⋊C4—56no—
325C4×Dic3—53no—
326C4×Dic3—53no—
327C4×Dic3—53no—
328C23×C5C23×D312yes—
329C22×D5—31no—
330C22×D5—38no—
331C22×D5—32no—
332C22×D5—64no—
333C22×D5—64no—
334C5×Q8—212no—
335C5×Q8D3×D414yescomplemented
336C5×D4D3×Q814yescomplemented
337C2×C4×C5—212no—
338C2×C4×C5C23×D313yes—
339C2×C4×C5C23×D316yes—
340C2×C4×C5C23×D313yes—
341C2×C4×C5C23×D311yescharacteristic
342C22⋊D5—38no—
343C2×Dic5—31no—
344C2×Dic5—33no—
345C2×Dic5—33no—
346C2×Dic5—36no—
347C2×Dic5—612no—
348D20—34no—
349C4×D5—312no—
350C4×D5—34no—
351C4×D5—612no—
352C4×D5—66no—
353C4×D5—612no—
354C4×D5—612no—
355Dic10—312no—
356Dic10—624no—
357Dic10—612no—
358C22×Q8—151no—
359C22×Q8—156no—
360C22×Q8—156no—
361C22×Q8—152no—
362C22×Q8—156no—
363C22×Q8—3016no—
364C22×Q8C2×D1512yescomplemented
365C22×D4—151no—
366C23×C4—156no—
367C4⋊Q8—156no—
368C4⋊Q8—156no—
369C4⋊Q8—156no—
370C4⋊Q8—153no—
371C4⋊Q8C2×D1513yescomplemented
372C22⋊Q8—156no—
373C22⋊Q8—156no—
374C22⋊Q8—1512no—
375C22⋊Q8—156no—
376C22⋊Q8—1512no—
377C22⋊Q8C2×D1516yescomplemented
378C4×Q8—151no—
379C4×Q8—153no—
380C4×Q8—153no—
381C4×Q8C2×D1511yescharacteristic, complemented
382C4×D4—153no—
383C4×D4—156no—
384C4×D4—153no—
385C4×D4—156no—
386C4×D4—153no—
387C4×D4C2×D1513yes—
388C2×C4⋊C4—153no—
389C2×C4⋊C4—153no—
390C2×C4⋊C4—156no—
391C2×C22⋊C4—156no—
392C2×C42—153no—
393C2×C3×C5—24no—
394C2×C3×C5C23×D411yescharacteristic
395C2×C3×C5C23×Q811yescharacteristic
396C2×C3×C5C2×2−1+411yescharacteristic
397D15—24no—
398D15D4×Q814yesdirect product factor
399C23×C3C23×D512yes—
400C22×D3—51no—
401C22×D3—58no—
402C22×D3—52no—
403C22×D3—104no—
404C22×D3—104no—
405C3×Q8—212no—
406C3×Q8D4×D514yescomplemented
407C3×D4Q8×D514yescomplemented
408C2×C3×C4—212no—
409C2×C3×C4C23×D513yes—
410C2×C3×C4C23×D516yes—
411C2×C3×C4C23×D513yes—
412C2×C3×C4C23×D511yescharacteristic
413#67—58no—
414C2×Dic3—51no—
415C2×Dic3—53no—
416C2×Dic3—53no—
417C2×Dic3—56no—
418C2×Dic3—1012no—
419D12—54no—
420C4×D3—512no—
421C4×D3—54no—
422C4×D3—1012no—
423C4×D3—106no—
424C4×D3—1012no—
425C4×D3—1012no—
426Dic6—512no—
427Dic6—1024no—
428Dic6—1012no—
429C22×C5—22no—
430C22×C5—22no—
431C22×C5C2×D3×Q814yescomplemented
432C22×C5C24×D311yescharacteristic
433C2×D5—32no—
434C2×D5—32no—
435C2×D5—32no—
436C2×D5—34no—
437C2×D5—616no—
438C2×D5—62no—
439C2×D5—62no—
440C4×C5—26no—
441C4×C5—23no—
442C4×C5C2×D3×D416yes—
443C4×C5C2×D3×Q812yescomplemented
444Dic5—36no—
445Dic5—32no—
446Dic5—66no—
447Dic5—63no—
448C24—152no—
449C2×Q8—28no—
450C2×Q8—158no—
451C2×Q8—153no—
452C2×Q8—1512no—
453C2×Q8—156no—
454C2×Q8—3024no—
455C2×Q8—3024no—
456C2×Q8—3024no—
457C2×Q8—308no—
458C2×Q8C22×D1516yes—
459C2×Q8C22×D1511yescharacteristic
460C2×D4—152no—
461C2×D4—158no—
462C2×D4—151no—
463C2×D4C22×D1511yescharacteristic
464C22×C4—151no—
465C22×C4—153no—
466C22×C4—156no—
467C22×C4—153no—
468C22×C4—156no—
469C22×C4—156no—
470C22×C4—156no—
471C22×C4—3024no—
472C22×C4C22×D1516yes—
473C4⋊C4—156no—
474C4⋊C4—153no—
475C4⋊C4—156no—
476C4⋊C4—153no—
477C4⋊C4—1512no—
478C4⋊C4—156no—
479C4⋊C4C22×D1513yes—
480C4⋊C4C22×D1513yes—
481C4⋊C4C22×D1516yes—
482C22⋊C4—156no—
483C22⋊C4—156no—
484C22⋊C4—156no—
485C22⋊C4C22×D1516yes—
486C42—153no—
487C42—153no—
488C42—153no—
489C42C22×D1513yes—
490C3×C5C2×D4×Q811yescharacteristic, complemented, Hall
491C22×C3—22no—
492C22×C3—22no—
493C22×C3C2×Q8×D514yescomplemented
494C22×C3C24×D511yescharacteristic
495C2×D3—52no—
496C2×D3—52no—
497C2×D3—52no—
498C2×D3—54no—
499C2×D3—1016no—
500C2×D3—102no—
501C2×D3—102no—
502C3×C4—26no—
503C3×C4—23no—
504C3×C4C2×D4×D516yes—
505C3×C4C2×Q8×D512yescomplemented
506Dic3—56no—
507Dic3—52no—
508Dic3—106no—
509Dic3—103no—
510C2×C5—24no—
511C2×C5C22×D3×D411yescharacteristic
512C2×C5C22×D3×Q811yescharacteristic
513C2×C5D3×2−1+411yescharacteristic
514D5—34no—
515D5—64no—
516C23—151no—
517C23—158no—
518C23—152no—
519C23—304no—
520C23—304no—
521C23C23×D1512yes—
522Q8—212no—
523Q8—1512no—
524Q8—3024no—
525Q8—3012no—
526Q8D4×D1514yesdirect product factor
527D4—158no—
528D4—154no—
529D4Q8×D1514yesdirect product factor
530C2×C4—212no—
531C2×C4—151no—
532C2×C4—153no—
533C2×C4—1512no—
534C2×C4—154no—
535C2×C4—153no—
536C2×C4—156no—
537C2×C4—3012no—
538C2×C4—3012no—
539C2×C4—306no—
540C2×C4—3012no—
541C2×C4—3012no—
542C2×C4C23×D1513yes—
543C2×C4C23×D1516yes—
544C2×C4C23×D1513yes—
545C2×C4C23×D1511yescharacteristic
546C2×C3—24no—
547C2×C3C22×D4×D511yescharacteristic
548C2×C3C22×Q8×D511yescharacteristic
549C2×C3D5×2−1+411yescharacteristic
550D3—54no—
551D3—104no—
552C5D3×D4×Q811yescharacteristic, complemented, Sylow
553C22—22no—
554C22—22no—
555C22—152no—
556C22—152no—
557C22—152no—
558C22—154no—
559C22—3016no—
560C22—302no—
561C22—302no—
562C22C2×Q8×D1514yescomplemented
563C22C24×D1511yescharacteristic
564C4—26no—
565C4—23no—
566C4—156no—
567C4—152no—
568C4—306no—
569C4—303no—
570C4C2×D4×D1516yes—
571C4C2×Q8×D1512yescomplemented
572C3D4×Q8×D511yescharacteristic, complemented, Sylow
573C2—24no—
574C2—154no—
575C2—304no—
576C2C22×D4×D1511yescharacteristic
577C2C22×Q8×D1511yescharacteristic
578C2D15×2−1+411yescharacteristic
subgroupG/H
center, FrattiniC22C24×D15
commutator, socle, cosocleC22×C3×C5C25
FittingC3×C5×D4×Q8C2
prime radicalC2×D4×D15C22
hypercenterD4×Q8D15
hypocenterC3×C5C2×D4×Q8
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. C22×Q8×D15C2semidirect
2. C3×C5×D4×Q8C2semidirect
3. Q8×#1220C2semidirect
4. #11756486C2semidirect
5. D15×C4⋊Q8C2semidirect
6. #11756391C2semidirect
7. D15×C22⋊Q8C2semidirect
8. Q8×D60C2semidirect
9. C4×Q8×D15C2semidirect
11. D4×Dic30C2semidirect
13. C22×C3×C5×Q8C22semidirect
17. C2×Q8×D15C22semidirect
18. C2×Q8×D15C22semidirect
21. C22×Dic30C22semidirect
22. C3×C5×C4⋊Q8C22semidirect
23. C3×C5×C22⋊Q8C22semidirect
24. C3×C4×C5×Q8C22semidirect
26. #91835C22semidirect
27. Q8×Dic15C22semidirect
28. #91833C22semidirect
31. #91813C22semidirect
32. #91786C22semidirect
33. #91785C22semidirect
38. #91777C22semidirect
39. #91777C22semidirect
40. #91776C22semidirect
43. #91767C22semidirect
46. #91758C22semidirect
47. C4×Dic30C22semidirect
50. C5×D4×Q8D3semidirect
71. Q8×D15D4direct (N × H)
72. D4×D15Q8direct (N × H)
103. C3×D4×Q8D5semidirect
113. C22×C5×Q8C2×D3semidirect
122. C5×C4⋊Q8C2×D3semidirect
123. C5×C22⋊Q8C2×D3semidirect
124. C4×C5×Q8C2×D3semidirect
152. C22×D15C2×Q8semidirect
156. C3×C5×Q8C2×D4semidirect
157. C3×C5×D4C2×Q8semidirect
163. #1220C2×Q8semidirect
169. D60C2×Q8semidirect
175. C4×D15C2×Q8semidirect
178. Dic30C2×D4semidirect
179. C22×C3×Q8C2×D5semidirect
188. C3×C4⋊Q8C2×D5semidirect
189. C3×C22⋊Q8C2×D5semidirect
190. C3×C4×Q8C2×D5semidirect
262. D4×Q8D15direct (N × H)
269. C22×C3×C5C22×Q8semidirect
276. C2×D15C22×Q8semidirect
281. C3×C4×C5C22×Q8semidirect
285. Dic15C22×Q8semidirect
335. C5×Q8D3×D4semidirect
336. C5×D4D3×Q8semidirect
364. C22×Q8C2×D15semidirect
371. C4⋊Q8C2×D15semidirect
377. C22⋊Q8C2×D15semidirect
381. C4×Q8C2×D15semidirect
398. D15D4×Q8direct (N × H)
406. C3×Q8D4×D5semidirect
407. C3×D4Q8×D5semidirect
431. C22×C5C2×D3×Q8semidirect
443. C4×C5C2×D3×Q8semidirect
490. C3×C5C2×D4×Q8semidirect
493. C22×C3C2×Q8×D5semidirect
505. C3×C4C2×Q8×D5semidirect
526. Q8D4×D15direct (N × H)
529. D4Q8×D15direct (N × H)
552. C5D3×D4×Q8semidirect
562. C22C2×Q8×D15semidirect
571. C4C2×Q8×D15semidirect
572. C3D4×Q8×D5semidirect

Maximal subgroups

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

subgroupindex
C22×Q8×D152
C3×C5×D4×Q82
Q8×#12202
#117564862
D15×C4⋊Q82
#117563912
D15×C22⋊Q82
Q8×D602
C4×Q8×D152
C4×D4×D152
D4×Dic302
D4×Q8×D53
D3×D4×Q85