Finite Group Databasebeta

← C4×#2546 #514905

Subgroups — C4×#2546 #514905

Order 512.

3438 conjugacy classes of subgroups.

The subgroup lattice has 594 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2546C211yesmaximal, characteristic
2C2×C4×C4⋊Q8C211yesmaximal, characteristic
3C2×C4×C4⋊Q8C212yesmaximal
4C2×C42×Q8C211yesmaximal, characteristic
5#14226C214yesmaximal
6#14155C211yesmaximal, characteristic
7#14046C214yesmaximal
8#14024C212yesmaximal
9#14000C212yesmaximal
10#13926C211yesmaximal, characteristic
11#13910C211yesmaximal, characteristic
12C4×#398C214yesmaximal
13C4×#391C212yesmaximal
14C4×#389C214yesmaximal
15C42×C4⋊C4C211yesmaximal, characteristic
16C22×C4⋊Q8C2211yescharacteristic
17C22×C4⋊Q8C2212yes—
18C22×C4×Q8C2212yes—
19C22×C4×Q8C2211yescharacteristic
20C22×C4×Q8C2211yescharacteristic
21C22×C4×Q8C2211yescharacteristic
22#2546C4116yesdirect product factor
23C2×#398C2214yes—
24C4×C4⋊Q8—28no—
25C4×C4⋊Q8—216no—
26C2×#391C2212yes—
27C2×#391C2212yes—
28C2×#391C2212yes—
29C2×#391C2212yes—
30C2×#391C2212yes—
31C2×#389C2214yes—
32C2×#389C2212yes—
33C2×#389C2218yes—
34C2×#389C2212yes—
35C2×#389C2214yes—
36C2×#384C2211yescharacteristic
37C2×#384C2212yes—
38C42×Q8—28no—
39C2×C4×C4⋊C4C2212yes—
40C2×C4×C4⋊C4C2212yes—
41C2×C4×C4⋊C4C2218yes—
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C4⋊C4C2211yescharacteristic
44C2×C4×C4⋊C4C2212yes—
45C2×C4×C4⋊C4C2211yescharacteristic
46C2×C4×C4⋊C4C2212yes—
47C2×C4×C4⋊C4C2212yes—
48C2×C4×C4⋊C4C2211yescharacteristic
49C2×C4×C4⋊C4C2212yes—
50C2×C4×C4⋊C4C2211yescharacteristic
51C2×C4×C4⋊C4C2212yes—
52C2×C43C2212yes—
53C2×C43C2212yes—
54C2×C43C2211yescharacteristic
55#1445C2214yes—
56#1444C2214yes—
57#1442C2218yes—
58#1441C2214yes—
59#1441C2218yes—
60#1436C2218yes—
61#1436C2218yes—
62#1436C2218yes—
63C4⋊#95C2214yes—
64C4⋊#95C2212yes—
65C4⋊#95C2212yes—
66C4⋊#95C2214yes—
67C4×#95C2212yes—
68C4×#95C2218yes—
69C4×#95C2212yes—
70C4×#95C2212yes—
71C23×Q8C2312yes—
72C23×Q8C2311yescharacteristic
73C2×C4⋊Q8—28no—
74C2×C4⋊Q8—28no—
75C2×C4⋊Q8—24no—
76C2×C4⋊Q8—24no—
77C2×C4⋊Q8C2×C4116yes—
78C2×C4⋊Q8C2×C418yes—
79C2×C4×Q8—24no—
80C2×C4×Q8—24no—
81C2×C4×Q8—24no—
82C2×C4×Q8—24no—
83C2×C4×Q8—24no—
84C2×C4×Q8—28no—
85C2×C4×Q8—28no—
86C2×C4×Q8—24no—
87C2×C4×Q8—24no—
88C2×C4×Q8—28no—
89C2×C4×Q8C2×C418yes—
90C2×C4×Q8D418yes—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2314yes—
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2312yes—
95C22×C4⋊C4C2318yes—
96C22×C4⋊C4C2312yes—
97C22×C4⋊C4C2312yes—
98C22×C4⋊C4C2318yes—
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2312yes—
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2312yes—
103C22×C4⋊C4C2312yes—
104C22×C4⋊C4C2311yescharacteristic
105C22×C4⋊C4C2312yes—
106C22×C4⋊C4C2312yes—
107C22×C42C2312yes—
108C22×C42C2312yes—
109C22×C42C2312yes—
110C22×C42C2314yes—
111C22×C42C2312yes—
112C22×C42C2314yes—
113C22×C42C2312yes—
114C22×C42C2312yes—
115C22×C42C2311yescharacteristic
116C22×C42C2311yescharacteristic
117C22×C42C2312yes—
118C22×C42C2311yescharacteristic
119C22×C42C2314yes—
120C22×C42C2312yes—
121C22×C42C2311yescharacteristic
122C22×C42C2311yescharacteristic
123C22×C42C2311yescharacteristic
124C22×C42C2311yescharacteristic
125#398C2×C4132yes—
126#391—28no—
127#391—28no—
128#391—28no—
129#391—28no—
130#391C2×C4116yes—
131#389—232no—
132#389—216no—
133#389—28no—
134#389—28no—
135#389C2×C4132yes—
136#384—28no—
137#384—24no—
138C4×C4⋊C4—28no—
139C4×C4⋊C4—232no—
140C4×C4⋊C4—28no—
141C4×C4⋊C4—28no—
142C4×C4⋊C4—28no—
143C4×C4⋊C4—28no—
144C4×C4⋊C4—28no—
145C4×C4⋊C4—24no—
146C4×C4⋊C4—24no—
147C4×C4⋊C4—24no—
148C4×C4⋊C4—24no—
149C4×C4⋊C4C2×C418yes—
150C4×C4⋊C4Q8116yescomplemented
151C2×#95C2314yes—
152C2×#95C2312yes—
153C2×#95C2318yes—
154C2×#95C2318yes—
155C2×#95C2318yes—
156C2×#95C2318yes—
157C2×#95C2312yes—
158C2×#95C2314yes—
159C2×#95C2314yes—
160C2×#95C2312yes—
161C2×#95C2312yes—
162C2×#95C2318yes—
163C2×#95C2312yes—
164C2×#95C2318yes—
165C2×#95C2314yes—
166C43—28no—
167C43—28no—
168C43D418yes—
169C22×Q8—22no—
170C22×Q8—24no—
171C22×Q8—24no—
172C22×Q8—22no—
173C22×Q8—22no—
174C22×Q8—22no—
175C22×Q8—24no—
176C22×Q8—24no—
177C22×Q8—24no—
178C22×Q8—24no—
179C22×Q8C22×C418yes—
180C22×Q8C22×C414yes—
181C22×Q8C2×D414yes—
182C22×Q8#4114yes—
183C23×C4C2414yes—
184C23×C4C2414yes—
185C23×C4C2412yes—
186C23×C4C2412yes—
187C23×C4C2411yescharacteristic
188C23×C4C2414yes—
189C23×C4C2412yes—
190C23×C4C2412yes—
191C23×C4C2411yescharacteristic
192C23×C4C2414yes—
193C23×C4C2411yescharacteristic
194C23×C4C2411yescharacteristic
195C23×C4C2411yescharacteristic
196C23×C4C2411yescharacteristic
197C23×C4C2411yescharacteristic
198C4⋊Q8—264no—
199C4⋊Q8—232no—
200C4×Q8—232no—
201C4×Q8—232no—
202C4×Q8—232no—
203C4×Q8—432no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—216no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—216no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—28no—
228C2×C4⋊C4—28no—
229C2×C4⋊C4—216no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—28no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—216no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—48no—
237C2×C4⋊C4—44no—
238C2×C4⋊C4C22×C414yes—
239C2×C4⋊C4C22×C418yes—
240C2×C4⋊C4C22×C418yes—
241C2×C4⋊C4C22×C4132yes—
242C2×C4⋊C4C22×C418yes—
243C2×C4⋊C4C22×C418yes—
244C2×C4⋊C4C2×D414yes—
245C2×C4⋊C4C2×D418yes—
246C2×C4⋊C4C2×Q818yes—
247C2×C4⋊C4C2×Q818yes—
248C2×C4⋊C4#4114yes—
249C2×C4⋊C4#4118yes—
250C2×C42—24no—
251C2×C42—24no—
252C2×C42—24no—
253C2×C42—24no—
254C2×C42—28no—
255C2×C42—24no—
256C2×C42—24no—
257C2×C42—24no—
258C2×C42—24no—
259C2×C42—22no—
260C2×C42—22no—
261C2×C42—24no—
262C2×C42—24no—
263C2×C42—24no—
264C2×C42—28no—
265C2×C42—28no—
266C2×C42—28no—
267C2×C42—24no—
268C2×C42—24no—
269C2×C42—24no—
270C2×C42—28no—
271C2×C42—24no—
272C2×C42—28no—
273C2×C42—28no—
274C2×C42—24no—
275C2×C42—28no—
276C2×C42—24no—
277C2×C42—28no—
278C2×C42—42no—
279C2×C42—44no—
280C2×C42—44no—
281C2×C42C22×C418yes—
282C2×C42C22×C418yes—
283C2×C42C22×C414yes—
284C2×C42C2×D414yes—
285C2×C42C2×D418yes—
286C2×C42C2×D414yes—
287C2×C42C2×D414yes—
288C2×C42C2×D414yes—
289C2×C42C2×D414yes—
290C2×C42C2×D414yes—
291C2×C42C2×D414yes—
292C2×C42C2×D414yes—
293C2×C42C2×Q8116yes—
294C2×C42C2×Q818yes—
295C2×C42#4114yes—
296C2×C42#4114yes—
297#95—24no—
298#95—24no—
299#95—24no—
300#95—216no—
301#95—216no—
302#95—28no—
303#95—28no—
304#95—28no—
305#95—24no—
306#95—216no—
307#95—216no—
308#95—48no—
309#95C22×C418yes—
310#95C22×C4132yes—
311#95C2×Q8116yes—
312C24C2511yescharacteristic
313C2×Q8—28no—
314C2×Q8—216no—
315C2×Q8—216no—
316C2×Q8—28no—
317C2×Q8—216no—
318C2×Q8—28no—
319C2×Q8—28no—
320C2×Q8—28no—
321C2×Q8—28no—
322C2×Q8—48no—
323C2×Q8—48no—
324C2×Q8—48no—
325C2×Q8—48no—
326C2×Q8C4×D4116yes—
327C22×C4—24no—
328C22×C4—22no—
329C22×C4—21no—
330C22×C4—21no—
331C22×C4—22no—
332C22×C4—24no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—24no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—21no—
357C22×C4—21no—
358C22×C4—22no—
359C22×C4—24no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—22no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—28no—
373C22×C4—24no—
374C22×C4—28no—
375C22×C4C23×C414yes—
376C22×C4C23×C418yes—
377C22×C4C23×C412yes—
378C22×C4C23×C414yes—
379C22×C4C23×C418yes—
380C22×C4C23×C412yes—
381C22×C4C23×C412yes—
382C22×C4C22×D412yes—
383C22×C4C22×D414yes—
384C22×C4C22×D414yes—
385C22×C4C22×D412yes—
386C22×C4C22×D412yes—
387C22×C4C22×D412yes—
388C22×C4C22×D412yes—
389C22×C4C22×D412yes—
390C22×C4C22×D412yes—
391C22×C4C22×D412yes—
392C22×C4C22×D412yes—
393C22×C4C22×D412yes—
394C22×C4C22×Q818yes—
395C22×C4C22×Q818yes—
396C22×C4C22×Q814yes—
397C22×C4C22×Q814yes—
398C22×C4C22×Q814yes—
399C22×C4C2×#4114yes—
400C22×C4C2×#4112yes—
401C22×C4C2×#4114yes—
402C22×C4C2×#4118yes—
403C22×C4C2×#4112yes—
404C22×C4C2×#4112yes—
405C22×C4C2×#4112yes—
406C22×C4C2×#4112yes—
407C22×C4C2×#4114yes—
408C22×C4C2×#4112yes—
409C22×C4C2×#4112yes—
410C22×C4C2×#4112yes—
411C22×C42−1+414yes—
412C4⋊C4—216no—
413C4⋊C4—216no—
414C4⋊C4—28no—
415C4⋊C4—264no—
416C4⋊C4—216no—
417C4⋊C4—216no—
418C4⋊C4—216no—
419C4⋊C4—28no—
420C4⋊C4—28no—
421C4⋊C4—216no—
422C4⋊C4—432no—
423C4⋊C4—48no—
424C4⋊C4—416no—
425C4⋊C4—48no—
426C4⋊C4—48no—
427C4⋊C4C4×Q8132yescomplemented
428C42—216no—
429C42—216no—
430C42—216no—
431C42—216no—
432C42—28no—
433C42—28no—
434C42—28no—
435C42—232no—
436C42—44no—
437C42—416no—
438C42—48no—
439C42—416no—
440C42—48no—
441C42—48no—
442C42—48no—
443C42C4×D4116yes—
444C42#121116yes—
445C42C4⋊Q8116yescomplemented
446C23C24×C411yescharacteristic
447C23C23×D411yescharacteristic
448C23C23×D411yescharacteristic
449C23C23×Q812yes—
450C23C22×#4111yescharacteristic
451C23C22×#4111yescharacteristic
452C23C22×#4112yes—
453C23C22×#4111yescharacteristic
454C23C22×#4111yescharacteristic
455C23C2×2−1+412yes—
456C23#58512yes—
457Q8—232no—
458Q8—432no—
459C2×C4—28no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—28no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—24no—
475C2×C4—28no—
476C2×C4—24no—
477C2×C4—28no—
478C2×C4—28no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—28no—
483C2×C4—24no—
484C2×C4—28no—
485C2×C4—28no—
486C2×C4—28no—
487C2×C4—28no—
488C2×C4—24no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—22no—
492C2×C4—28no—
493C2×C4—22no—
494C2×C4—28no—
495C2×C4—28no—
496C2×C4—28no—
497C2×C4—28no—
498C2×C4—44no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—42no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—44no—
510C2×C4—44no—
511C2×C4—44no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4—42no—
515C2×C4—44no—
516C2×C4—42no—
517C2×C4—44no—
518C2×C4—44no—
519C2×C4—44no—
520C2×C4—48no—
521C2×C4—48no—
522C2×C4C2×C4×D414yes—
523C2×C4C2×C4×D418yes—
524C2×C4C2×C4×D414yes—
525C2×C4C2×C4×D414yes—
526C2×C4C2×C4×D414yes—
527C2×C4C2×C4×Q8116yes—
528C2×C4C2×C4×Q818yes—
529C2×C4C4×#4114yes—
530C2×C4C2×#12114yes—
531C2×C4C2×#12114yes—
532C2×C4C2×#12114yes—
533C2×C4#52514yes—
534C2×C4#52914yes—
535C2×C4C2×C4⋊Q814yes—
536C2×C4C2×C4⋊Q814yes—
537C2×C4C2×C4⋊Q814yes—
538C2×C4#53214yes—
539C2×C4#53214yes—
540C2×C4#53318yes—
541C2×C4#53614yes—
542C2×C4D4×Q818yes—
543C2×C4#55718yes—
544C22C22×C4×D411yescharacteristic
545C22C22×C4×D411yescharacteristic
546C22C22×C4×Q812yes—
547C22C2×C4×#4111yescharacteristic
548C22C4×2−1+412yes—
549C22C22×#12111yescharacteristic
550C22C2×#52511yescharacteristic
551C22C2×#52911yescharacteristic
552C22C22×C4⋊Q811yescharacteristic
553C22C2×#53211yescharacteristic
554C22C2×#53211yescharacteristic
555C22C2×#53312yes—
556C22C2×#53611yescharacteristic
557C22#344911yescharacteristic
558C22#346112yes—
559C22C2×D4×Q812yes—
560C22D4×#4112yes—
561C22C2×#55712yes—
562C22Q8×#4112yes—
563C22Q8×#4112yes—
564C22#348012yes—
565C22#348212yes—
566C22#348212yes—
567C4—24no—
568C4—216no—
569C4—24no—
570C4—24no—
571C4—28no—
572C4—44no—
573C4—48no—
574C4—44no—
575C4—42no—
576C4—44no—
577C4—48no—
578C4—84no—
579C4C4×#12118yes—
580C4C4×C4⋊Q818yescomplemented
581C4#254618yesdirect product factor
582C2C2×C4×#12111yescharacteristic
583C2C2×C4×C4⋊Q811yescharacteristic
584C2C4×#53611yescharacteristic
585C2C4×D4×Q812yes—
586C2C4×#55712yes—
587C2C2×#254611yescharacteristic
588C2#3492912yes—
589C2#3493711yescharacteristic
590C2#3495112yes—
591C2#3495311yescharacteristic
592C2#3497911yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, socle, prime radical, cosocleC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
22. #2546C4direct (N × H)
150. C4×C4⋊C4Q8semidirect
427. C4⋊C4C4×Q8semidirect
445. C42C4⋊Q8semidirect
580. C4C4×C4⋊Q8semidirect
581. C4#2546direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25462
C2×C4×C4⋊Q82
C2×C42×Q82
#142262
#141552
#140462
#140242
#140002
#139262
#139102
C4×#3982
C4×#3912
C4×#3892
C42×C4⋊C42