Finite Group Databasebeta

← D4×#446 #6385076

Subgroups — D4×#446 #6385076

Order 512.

2124 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
1C22×#446C212yesmaximal, complemented
2C4×D4×Q8C211yesmaximal, characteristic
3#23153C211yesmaximal, characteristic, complemented
4#23151C212yesmaximal, complemented
5#22956C212yesmaximal, complemented
6#22954C214yesmaximal, complemented
7#22722C211yesmaximal, characteristic, complemented
8D4×C4⋊C8C211yesmaximal, characteristic
9D4×C4⋊C8C212yesmaximal
10#22510C212yesmaximal, complemented
11#21713C212yesmaximal, complemented
12#21712C211yesmaximal, characteristic, complemented
13#21599C214yesmaximal, complemented
14#21597C212yesmaximal, complemented
15C4×#446C211yesmaximal, characteristic, complemented
16D4×#97C212yesmaximal
17C4×C8×D4C211yesmaximal, characteristic
18C2×D4×Q8C411yescharacteristic
19C22×C4×Q8C2212yes—
20C2×#446—216no—
21C2×#446C2212yes—
22C2×#446C2214yes—
23C2×#446C2214yes—
24C2×#446C2212yes—
25C2×#446C2212yes—
26C2×#446C2211yescharacteristic
27C2×#446C2211yescharacteristic
28C2×C8×D4C2211yescharacteristic
29C2×C8×D4C2212yes—
30C2×C8×D4C2211yescharacteristic
31C22×C4⋊C8C2214yes—
32C22×C4⋊C8C2212yes—
33C22×#97C2214yes—
34C22×C4×C8C2212yes—
35#2365C411yescharacteristic
36#2365C412yes—
37#2360C414yes—
38#2360C412yes—
39Q8×C4⋊C4C411yescharacteristic
40D4×C4⋊C4C412yes—
41D4×C4⋊C4C411yescharacteristic
42Q8×C22⋊C4C412yes—
43C4×C4⋊Q8C2212yes—
44C4×C4⋊Q8C2211yescharacteristic
45C4×C22⋊Q8C2212yes—
46C4×C22⋊Q8C2214yes—
47C42×Q8C2211yescharacteristic
48C42×D4C2211yescharacteristic
49C42×D4C2212yes—
50#1985C2214yes—
51#1985C2214yes—
52#1984C2212yes—
53#1984C2212yes—
54#1940C2214yes—
55#1940C2214yes—
56#1939C2212yes—
57#1939C2212yes—
58#1939C2212yes—
59#1939C2212yes—
60#1939C2212yes—
61#1917C2214yes—
62#1917C2214yes—
63#1916C2214yes—
64#1850C2214yes—
65#1850C2214yes—
66#1850C2214yes—
67#1842C2211yescharacteristic
68#1842C2212yes—
69#1797C2212yes—
70#1797C2214yes—
71#1771C2212yes—
72#1771C2212yes—
73#1771C2214yes—
74#1770C2212yes—
75#1770C2212yes—
76#1770C2211yescharacteristic
77#1770C2211yescharacteristic
78#1770C2212yes—
79C8×C4⋊C4C2211yescharacteristic
80C8×C4⋊C4C2211yescharacteristic
81#1767C2212yes—
82C4×C4⋊C8C2211yescharacteristic
83C4×C4⋊C8C2212yes—
84C4×C4⋊C8C2211yescharacteristic
85#1752C2214yes—
86#1752C2214yes—
87C8×C22⋊C4C2212yes—
88C8×C22⋊C4C2212yes—
89#1749C2214yes—
90C4×C22⋊C8C2212yes—
91C4×#97C2212yes—
92C42×C8C2211yescharacteristic
93C23×Q8C2×C412yes—
94C23×C8C2312yes—
95C23×C8C2314yes—
96C23×C8C2312yes—
97D4×Q8—28no—
98C2×C4⋊Q8C2×C412yes—
99C2×C4⋊Q8C2×C411yescharacteristic
100C2×C22⋊Q8C2×C412yes—
101C2×C22⋊Q8C2×C414yes—
102C2×C4×Q8—28no—
103C2×C4×Q8—28no—
104C2×C4×Q8C2×C412yes—
105C2×C4×Q8C2×C411yescharacteristic
106C2×C4×Q8C2×C412yes—
107C2×C4×Q8C2×C414yes—
108C2×C4×Q8C2×C411yescharacteristic
109C2×C4×Q8C2312yes—
110C2×C4×Q8C2314yes—
111C2×C4×Q8C2311yescharacteristic
112C2×C4×D4C2×C411yescharacteristic
113C2×C4×D4C2×C412yes—
114C2×C4×D4C2×C412yes—
115C2×C4×D4C2×C411yescharacteristic
116C2×C4×D4C2311yescharacteristic
117C22×C4⋊C4C2×C414yes—
118C22×C4⋊C4C2×C412yes—
119C22×C42C2312yes—
120C22×C42C2314yes—
121#446—28no—
122#446—24no—
123#446—216no—
124#446—28no—
125#446—216no—
126#446—28no—
127#446D418yesdirect product factor
128C8×D4—24no—
129C8×D4—28no—
130C8×D4Q818yescomplemented
131C2×C4⋊C8—28no—
132C2×C4⋊C8—216no—
133C2×C4⋊C8C2311yescharacteristic
134C2×C4⋊C8C2312yes—
135C2×C4⋊C8C2312yes—
136C2×C4⋊C8C2314yes—
137C2×C4⋊C8C2311yescharacteristic
138C2×C4⋊C8C2312yes—
139C2×C4⋊C8C2314yes—
140C2×C4⋊C8C2314yes—
141C2×C4⋊C8C2314yes—
142C2×C4⋊C8C2312yes—
143C2×C4⋊C8C2314yes—
144C2×C4⋊C8C2311yescharacteristic
145C2×C4⋊C8C2312yes—
146C2×C4⋊C8C2311yescharacteristic
147C2×C22⋊C8C2312yes—
148C2×C22⋊C8C2314yes—
149C2×C22⋊C8C2312yes—
150C2×#97—216no—
151C2×#97C2314yes—
152C2×#97C2314yes—
153C2×#97C2314yes—
154C2×#97C2312yes—
155C2×#97C2312yes—
156C2×#97C2312yes—
157C2×#97C2312yes—
158C2×C4×C8—28no—
159C2×C4×C8C2312yes—
160C2×C4×C8C2312yes—
161C2×C4×C8C2312yes—
162C2×C4×C8C2311yescharacteristic
163C2×C4×C8C2312yes—
164C2×C4×C8C2311yescharacteristic
165C2×C4×C8C2311yescharacteristic
166C2×C4×C8C2311yescharacteristic
167C2×C4×C8C2311yescharacteristic
168C2×C4×C8C2311yescharacteristic
169#391C2×C412yes—
170#391C2×C414yes—
171#391C2×C412yes—
172#391C2×C414yes—
173#389C2×C412yes—
174#389C2×C412yes—
175#389C2×C412yes—
176#389C2×C414yes—
177#389C2×C412yes—
178#389C2×C412yes—
179#389C2×C414yes—
180#387C2×C414yes—
181#387C2×C414yes—
182#387C2×C414yes—
183#385C2×C414yes—
184#385C2×C414yes—
185#385C2×C414yes—
186#384C2×C412yes—
187#384C2×C411yescharacteristic
188#380C2×C412yes—
189#380C2×C414yes—
190C4×C4⋊C4C2×C412yes—
191C4×C4⋊C4C2×C411yescharacteristic
192C4×C4⋊C4C2×C412yes—
193C4×C4⋊C4C2×C411yescharacteristic
194C4×C4⋊C4C2×C411yescharacteristic
195C4×C4⋊C4C2×C412yes—
196C4×C4⋊C4C2×C412yes—
197C4×C4⋊C4C2×C411yescharacteristic
198C4×C4⋊C4C2311yescharacteristic
199C4×C4⋊C4C2312yes—
200C4×C4⋊C4C2314yes—
201C4×C4⋊C4C2312yes—
202C4×C4⋊C4C2311yescharacteristic
203C4×C4⋊C4C2312yes—
204C4×C22⋊C4C2×C412yes—
205C4×C22⋊C4C2×C414yes—
206C4×C22⋊C4C2×C414yes—
207C4×C22⋊C4C2×C412yes—
208C4×C22⋊C4C2312yes—
209C4×C22⋊C4C2314yes—
210C43C2311yescharacteristic
211C43C2312yes—
212#336C2314yes—
213#336C2314yes—
214#336C2314yes—
215#336C2312yes—
216#336C2312yes—
217#336C2312yes—
218#336C2314yes—
219#336C2314yes—
220#336C2312yes—
221#336C2312yes—
222#336C2314yes—
223#336C2312yes—
224C22×Q8—28no—
225C22×Q8—28no—
226C22×Q8—44no—
227C22×Q8C22×C412yes—
228C22×Q8C22×C414yes—
229C22×Q8C22×C411yescharacteristic
230C22×D4C22×C411yescharacteristic
231C23×C4C22×C412yes—
232C23×C4C22×C414yes—
233C23×C4C22×C414yes—
234C23×C4C22×C412yes—
235C23×C4C2412yes—
236C22×C8—24no—
237C22×C8—24no—
238C22×C8—24no—
239C22×C8—28no—
240C22×C8—24no—
241C22×C8—28no—
242C22×C8—42no—
243C22×C8—44no—
244C22×C8C2×Q818yescomplemented
245C22×C8C2412yes—
246C22×C8C2414yes—
247C22×C8C2411yescharacteristic
248C22×C8C2412yes—
249C22×C8C2411yescharacteristic
250C22×C8C2412yes—
251C22×C8C2412yes—
252C22×C8C2411yescharacteristic
253C22×C8C2411yescharacteristic
254C4⋊Q8—28no—
255C4⋊Q8—24no—
256C22⋊Q8—28no—
257C22⋊Q8—216no—
258C4×Q8—28no—
259C4×Q8—216no—
260C4×Q8—28no—
261C4×Q8—24no—
262C4×Q8—28no—
263C4×Q8—24no—
264C4×Q8—24no—
265C4×Q8—28no—
266C4×Q8—42no—
267C4×Q8C2×D414yes—
268C4×Q8#4114yes—
269C4×D4—28no—
270C4×D4—24no—
271C4×D4—28no—
272C4×D4M1618yes—
273C4×D4C2×Q814yes—
274C4×D4#4114yes—
275C2×C4⋊C4—28no—
276C2×C4⋊C4—216no—
277C2×C4⋊C4C22×C414yes—
278C2×C4⋊C4C22×C412yes—
279C2×C4⋊C4C22×C414yes—
280C2×C4⋊C4C22×C414yes—
281C2×C4⋊C4C22×C414yes—
282C2×C4⋊C4C22×C412yes—
283C2×C4⋊C4C22×C411yescharacteristic
284C2×C4⋊C4C22×C412yes—
285C2×C4⋊C4C22×C411yescharacteristic
286C2×C4⋊C4C22×C412yes—
287C2×C4⋊C4C22×C411yescharacteristic
288C2×C4⋊C4C22×C414yes—
289C2×C4⋊C4C22×C412yes—
290C2×C4⋊C4C22×C412yes—
291C2×C4⋊C4C22×C414yes—
292C2×C4⋊C4C22×C412yes—
293C2×C4⋊C4C22×C412yes—
294C2×C4⋊C4C22×C411yescharacteristic
295C2×C4⋊C4C22×C411yescharacteristic
296C2×C4⋊C4C22×C411yescharacteristic
297C2×C22⋊C4C22×C414yes—
298C2×C22⋊C4C22×C412yes—
299C2×C22⋊C4C22×C414yes—
300C2×C22⋊C4C22×C412yes—
301C2×C22⋊C4C22×C412yes—
302C2×C42—24no—
303C2×C42—28no—
304C2×C42—24no—
305C2×C42—28no—
306C2×C42C22×C412yes—
307C2×C42C22×C411yescharacteristic
308C2×C42C22×C412yes—
309C2×C42C22×C414yes—
310C2×C42C22×C412yes—
311C2×C42C22×C414yes—
312C2×C42C22×C412yes—
313C2×C42C22×C411yescharacteristic
314C2×C42C22×C412yes—
315C2×C42C22×C412yes—
316C2×C42C22×C411yescharacteristic
317C2×C42C22×C411yescharacteristic
318C2×C42C2412yes—
319C2×C42C2414yes—
320C2×C42C2411yescharacteristic
321C2×C42C2412yes—
322C2×C42C2411yescharacteristic
323C2×C42C2412yes—
324C2×C42C2411yescharacteristic
325C4⋊C8—28no—
326C4⋊C8—28no—
327C4⋊C8—28no—
328C4⋊C8—24no—
329C4⋊C8—28no—
330C4⋊C8—22no—
331C4⋊C8—24no—
332C4⋊C8—22no—
333C4⋊C8—24no—
334C4⋊C8—42no—
335C4⋊C8—44no—
336C4⋊C8C2×D414yes—
337C4⋊C8C2×D418yes—
338C4⋊C8C2×Q814yescomplemented
339C22⋊C8—24no—
340C22⋊C8—28no—
341C22⋊C8C2×Q818yescomplemented
342#97—28no—
343#97—28no—
344#97—24no—
345#97—28no—
346#97—24no—
347#97—42no—
348#97C2×D418yes—
349C4×C8—24no—
350C4×C8—24no—
351C4×C8—22no—
352C4×C8—24no—
353C4×C8—22no—
354C4×C8—24no—
355C4×C8—22no—
356C4×C8—41no—
357C4×C8C2×D414yes—
358C4×C8C2×Q814yescomplemented
359#95C22×C414yes—
360#95C22×C412yes—
361#95C22×C414yes—
362#95C22×C412yes—
363#95C22×C414yes—
364#95C22×C412yes—
365#95C22×C412yes—
366#95C22×C412yes—
367#95C22×C412yes—
368#95C22×C414yes—
369#95C22×C414yes—
370#95C22×C414yes—
371C24C23×C412yes—
372C2×Q8—28no—
373C2×Q8—24no—
374C2×Q8—22no—
375C2×Q8—28no—
376C2×Q8—24no—
377C2×Q8—22no—
378C2×Q8—24no—
379C2×Q8—44no—
380C2×Q8—432no—
381C2×Q8C4×D414yes—
382C2×D4C4×Q814yes—
383C2×D4C2×M1614yes—
384C2×D4#13114yes—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—22no—
391C22×C4—28no—
392C22×C4—24no—
393C22×C4—28no—
394C22×C4—24no—
395C22×C4—28no—
396C22×C4—28no—
397C22×C4—42no—
398C22×C4—44no—
399C22×C4—44no—
400C22×C4C2×M1618yes—
401C22×C4C23×C411yescharacteristic
402C22×C4C23×C412yes—
403C22×C4C23×C412yes—
404C22×C4C23×C412yes—
405C22×C4C23×C414yes—
406C22×C4C23×C414yes—
407C22×C4C23×C411yescharacteristic
408C22×C4C23×C412yes—
409C22×C4C23×C412yes—
410C22×C4C23×C411yescharacteristic
411C22×C4C23×C412yes—
412C22×C4C23×C411yescharacteristic
413C22×C4C23×C412yes—
414C22×C4C23×C411yescharacteristic
415C22×C4C23×C411yescharacteristic
416C22×C4C22×Q814yes—
417C22×C4C2×#4114yes—
418C22×C4C2511yescharacteristic
419C2×C8—22no—
420C2×C8—21no—
421C2×C8—21no—
422C2×C8—22no—
423C2×C8—22no—
424C2×C8—21no—
425C2×C8—21no—
426C2×C8—22no—
427C2×C8—216no—
428C2×C8—22no—
429C2×C8—24no—
430C2×C8—21no—
431C2×C8—22no—
432C2×C8—21no—
433C2×C8—22no—
434C2×C8—22no—
435C2×C8—24no—
436C2×C8—21no—
437C2×C8—22no—
438C2×C8—22no—
439C2×C8—24no—
440C2×C8—48no—
441C2×C8—416no—
442C2×C8C22×D412yes—
443C2×C8C22×D414yes—
444C2×C8C22×D412yes—
445C2×C8C22×Q812yes—
446C2×C8C22×Q814yes—
447C2×C8C22×Q812yes—
448C2×C82−1+412yes—
449C4⋊C4—28no—
450C4⋊C4—28no—
451C4⋊C4—24no—
452C4⋊C4—28no—
453C4⋊C4—28no—
454C4⋊C4—24no—
455C4⋊C4—24no—
456C4⋊C4—22no—
457C4⋊C4—28no—
458C4⋊C4—24no—
459C4⋊C4—22no—
460C4⋊C4—24no—
461C4⋊C4—22no—
462C4⋊C4—42no—
463C4⋊C4—44no—
464C4⋊C4—42no—
465C4⋊C4C4×D418yes—
466C4⋊C4C4×D414yes—
467C4⋊C4C4×Q814yes—
468C4⋊C4C2×M1614yes—
469C22⋊C4—28no—
470C22⋊C4—24no—
471C22⋊C4—28no—
472C22⋊C4C4×Q818yes—
473C22⋊C4C2×M1618yes—
474C42—24no—
475C42—28no—
476C42—24no—
477C42—28no—
478C42—24no—
479C42—22no—
480C42—24no—
481C42—22no—
482C42—22no—
483C42—24no—
484C42—22no—
485C42—24no—
486C42—21no—
487C42—22no—
488C42—21no—
489C42—22no—
490C42—41no—
491C42—42no—
492C42—42no—
493C42C2×M1614yes—
494C42C22×D412yes—
495C42C22×D414yes—
496C42C22×Q812yes—
497C42C2×#4112yes—
498C42C2×#4114yes—
499C42C2×#4112yes—
500C23—22no—
501C23—22no—
502C23—22no—
503C23—22no—
504C23C2×C4×Q814yes—
505C23C22×M1614yes—
506C23C2×#13114yes—
507C23C24×C411yescharacteristic
508Q8—28no—
509Q8—416no—
510Q8—48no—
511D4#446116yesdirect product factor
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—21no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—21no—
518C2×C4—22no—
519C2×C4—21no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—21no—
523C2×C4—21no—
524C2×C4—21no—
525C2×C4—22no—
526C2×C4—216no—
527C2×C4—24no—
528C2×C4—24no—
529C2×C4—24no—
530C2×C4—24no—
531C2×C4—22no—
532C2×C4—24no—
533C2×C4—24no—
534C2×C4—21no—
535C2×C4—22no—
536C2×C4—22no—
537C2×C4—22no—
538C2×C4—24no—
539C2×C4—21no—
540C2×C4—22no—
541C2×C4—22no—
542C2×C4—24no—
543C2×C4—21no—
544C2×C4—22no—
545C2×C4—24no—
546C2×C4—22no—
547C2×C4—24no—
548C2×C4—22no—
549C2×C4—48no—
550C2×C4—416no—
551C2×C4—416no—
552C2×C4C2×C4×D412yes—
553C2×C4C2×C4×D414yes—
554C2×C4C2×C4×D414yes—
555C2×C4C2×C4×D412yes—
556C2×C4C2×C4×Q812yes—
557C2×C4C2×C4×Q814yes—
558C2×C4C2×C4×Q812yes—
559C2×C4C22×M1612yes—
560C2×C4C22×M1614yes—
561C2×C4C22×M1612yes—
562C2×C4C22×M1612yes—
563C2×C4C2×#13112yes—
564C2×C4#56812yes—
565C2×C4C23×D411yescharacteristic
566C2×C4C23×Q811yescharacteristic
567C2×C4C22×#4111yescharacteristic
568C2×C4C22×#4111yescharacteristic
569C2×C4C2×2−1+411yescharacteristic
570C2×C4#58511yescharacteristic
571C8—24no—
572C8—22no—
573C8—24no—
574C8—22no—
575C8—42no—
576C8—44no—
577C8—41no—
578C8—42no—
579C8D4×Q814yescomplemented
580C22—24no—
581C22—24no—
582C22—24no—
583C22—24no—
584C22—24no—
585C22—24no—
586C22C2×#44618yescomplemented
587C22C22×C4×D411yescharacteristic
588C22C22×C4×Q811yescharacteristic
589C22C4×2−1+411yescharacteristic
590C22C23×M1611yescharacteristic
591C22C22×#13111yescharacteristic
592C22C2×#56811yescharacteristic
593C22#357311yescharacteristic
594C4—22no—
595C4—24no—
596C4—22no—
597C4—24no—
598C4—24no—
599C4—22no—
600C4—24no—
601C4—41no—
602C4—42no—
603C4—42no—
604C4—44no—
605C4—42no—
606C4—44no—
607C4D4×M1614yes—
608C4C2×#44614yescomplemented
609C4C2×D4×Q811yescharacteristic
610C4D4×#4111yescharacteristic
611C4Q8×#4111yescharacteristic
612C4#348211yescharacteristic
613C2—28no—
614C2C4×D4×Q811yescharacteristic
615C2C2×D4×M1611yescharacteristic
616C2D4×#13111yescharacteristic
617C2C22×#44611yescharacteristic
618C2#6019511yescharacteristic
619C2#6034111yescharacteristic
620C2#6034311yescharacteristic
subgroupG/H
center, Frattini, cosocleC22×C4C25
commutator, socleC23C24×C4
prime radicalC22×D4C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#446C2semidirect
3. #23153C2semidirect
4. #23151C2semidirect
5. #22956C2semidirect
6. #22954C2semidirect
7. #22722C2semidirect
10. #22510C2semidirect
11. #21713C2semidirect
12. #21712C2semidirect
13. #21599C2semidirect
14. #21597C2semidirect
15. C4×#446C2semidirect
127. #446D4direct (N × H)
130. C8×D4Q8semidirect
244. C22×C8C2×Q8semidirect
338. C4⋊C8C2×Q8semidirect
341. C22⋊C8C2×Q8semidirect
358. C4×C8C2×Q8semidirect
511. D4#446direct (N × H)
579. C8D4×Q8semidirect
586. C22C2×#446semidirect
608. C4C2×#446semidirect

Maximal subgroups

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

subgroupindex
C22×#4462
C4×D4×Q82
#231532
#231512
#229562
#229542
#227222
D4×C4⋊C82
#225102
#217132
#217122
#215992
#215972
C4×#4462
D4×#972
C4×C8×D42