Finite Group Databasebeta

← C2×#25495 #6452045

Subgroups — C2×#25495 #6452045

Order 512.

4822 conjugacy classes of subgroups.

The subgroup lattice has 630 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#532C211yesmaximal, characteristic
2C22×#465C212yesmaximal, complemented
3C2×#2855C211yesmaximal, characteristic, complemented
4#25495C2116yesmaximal, direct product factor
5C2×#2058C211yesmaximal, characteristic, complemented
6C2×#2041C211yesmaximal, characteristic, complemented
7C2×#2024C211yesmaximal, characteristic, complemented
8C2×#2014C211yesmaximal, characteristic, complemented
9C2×#1893C212yesmaximal, complemented
10C2×#1877C212yesmaximal, complemented
11C2×#1864C212yesmaximal, complemented
12C22×#336C211yesmaximal, characteristic, complemented
13C23×#41—21no—
14C23×SD16C2212yes—
15C24×C8C2212yes—
16C2×#532—24no—
17C2×#532—216no—
18C2×#532C2218yes—
19C22×C4⋊Q8C2211yescharacteristic
20C22×#127C2211yescharacteristic
21C22×#124—21no—
22C22×C22⋊Q8C2211yescharacteristic
23C22×#121—21no—
24C22×#121C2212yes—
25C22×C4×D4—21no—
26C22×C4×D4C2212yes—
27C23×C42C2211yescharacteristic
28C2×#465—216no—
29C2×#465C22116yescomplemented
30C22×#106C2212yes—
31C22×#103C2212yes—
32C22×#102C2212yes—
33C22×#102C2212yes—
34C22×#102C2212yes—
35#2855—24no—
36#2855C2218yescomplemented
37C2×#391C2211yescharacteristic
38C2×#391C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#389C2211yescharacteristic
41C2×#387—21no—
42C2×#387—21no—
43C2×#385—21no—
44C2×#381—21no—
45C2×#380C2211yescharacteristic
46#2058C2218yescomplemented
47#2041C2218yescomplemented
48#2024C2218yescomplemented
49#2014C2218yescomplemented
50#1893C22116yescomplemented
51#1877C22116yescomplemented
52#1864C22116yescomplemented
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#336C2211yescharacteristic
56C2×#336C2212yes—
57C2×#336C2211yescharacteristic
58C2×#336C2218yescomplemented
59C22×#41—216no—
60C22×#41—28no—
61C22×#41—48no—
62C22×#41—48no—
63C23×Q8—21no—
64C23×Q8C2311yescharacteristic
65C23×D4—22no—
66C23×D4—21no—
67C23×D4—21no—
68C23×D4C2312yes—
69C24×C4—22no—
70C24×C4D411yescharacteristic
71C24×C4D411yescharacteristic
72C24×C4C2311yescharacteristic
73C22×SD16—28no—
74C22×SD16—28no—
75C22×SD16—44no—
76C22×SD16C2318yes—
77C23×C8—28no—
78C23×C8—28no—
79C23×C8—44no—
80C23×C8C2312yes—
81C23×C8C2318yes—
82C23×C8C2312yes—
83#532—264no—
84#532—264no—
85C2×C4⋊Q8—28no—
86C2×C4⋊Q8—22no—
87C2×C4⋊Q8C2314yes—
88C2×#127—28no—
89C2×#127—22no—
90C2×#127C2314yes—
91C2×#124—216no—
92C2×#124—28no—
93C2×C22⋊Q8—22no—
94C2×C22⋊Q8—28no—
95C2×C22⋊Q8C2314yes—
96C2×#121—216no—
97C2×#121—28no—
98C2×#121—28no—
99C2×#121—24no—
100C2×#121D4116yes—
101C2×#121C2318yes—
102C2×C4×D4—216no—
103C2×C4×D4—28no—
104C2×C4×D4—28no—
105C2×C4×D4—28no—
106C2×C4×D4—24no—
107C2×C4×D4C2318yes—
108C22×C4⋊C4—21no—
109C22×C4⋊C4—21no—
110C22×C4⋊C4—21no—
111C22×C4⋊C4—21no—
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C4⋊C4C2311yescharacteristic
115C22×C4⋊C4C2312yes—
116C22×C22⋊C4—22no—
117C22×C22⋊C4—22no—
118C22×C22⋊C4—21no—
119C22×C22⋊C4—21no—
120C22×C42—28no—
121C22×C42D414yes—
122C22×C42D411yescharacteristic
123C22×C42D411yescharacteristic
124C22×C42C2314yes—
125C22×C42C2311yescharacteristic
126C22×C42C2311yescharacteristic
127#465—264no—
128C2×#106—28no—
129C2×#106C2318yes—
130C2×#103—28no—
131C2×#103C2318yes—
132C2×#102—28no—
133C2×#102—28no—
134C2×#102—44no—
135C2×#102C2318yes—
136C2×#102C2318yes—
137C2×#102C2318yes—
138#391—22no—
139#391—22no—
140#391C2314yes—
141#391C2314yes—
142#389—22no—
143#389—22no—
144#389C2314yes—
145#389C2314yes—
146#387—28no—
147#387—28no—
148#385—28no—
149#381—28no—
150#380—22no—
151#380C2314yes—
152C2×#95—21no—
153C2×#95—21no—
154C2×#95—21no—
155C2×#95—21no—
156C2×#95—21no—
157C2×#95—21no—
158C2×#95—21no—
159#340C2318yes—
160#340C2318yes—
161#336C2314yes—
162#336C2318yes—
163#336C2314yes—
164C25—22no—
165C25C2×D411yescharacteristic
166C2×#41—264no—
167C2×#41—432no—
168C2×#41—4128no—
169C2×#41—432no—
170C22×Q8—28no—
171C22×Q8—24no—
172C22×Q8—21no—
173C22×Q8—24no—
174C22×Q8—24no—
175C22×Q8—22no—
176C22×Q8—22no—
177C22×Q8—44no—
178C22×Q8—44no—
179C22×Q8C2412yes—
180C22×D4—28no—
181C22×D4—28no—
182C22×D4—216no—
183C22×D4—28no—
184C22×D4—22no—
185C22×D4—24no—
186C22×D4—24no—
187C22×D4—24no—
188C22×D4—24no—
189C22×D4—24no—
190C22×D4—24no—
191C22×D4—24no—
192C22×D4—44no—
193C22×D4—44no—
194C22×D4—48no—
195C22×D4—48no—
196C22×D4—44no—
197C22×D4—44no—
198C22×D4C2×D418yes—
199C22×D4C2414yes—
200C23×C4—24no—
201C23×C4—24no—
202C23×C4—24no—
203C23×C4—22no—
204C23×C4—22no—
205C23×C4—216no—
206C23×C4—24no—
207C23×C4—22no—
208C23×C4—24no—
209C23×C4—28no—
210C23×C4—21no—
211C23×C4—21no—
212C23×C4—21no—
213C23×C4—21no—
214C23×C4—42no—
215C23×C4—48no—
216C23×C4—48no—
217C23×C4SD1618yescomplemented
218C23×C4C2×D411yescharacteristic
219C23×C4C2×D414yes—
220C23×C4C2×D412yes—
221C23×C4C2×D411yescharacteristic
222C23×C4C2×D418yes—
223C23×C4C2×D411yescharacteristic
224C23×C4C2×D411yescharacteristic
225C23×C4C2×D414yes—
226C23×C4C2×D411yescharacteristic
227C23×C4C2412yes—
228C23×C4C2411yescharacteristic
229C2×SD16—216no—
230C2×SD16—216no—
231C2×SD16—48no—
232C2×SD16—432no—
233C22×C8—24no—
234C22×C8—24no—
235C22×C8—24no—
236C22×C8—216no—
237C22×C8—24no—
238C22×C8—24no—
239C22×C8—216no—
240C22×C8—48no—
241C22×C8—432no—
242C22×C8#4118yescomplemented
243C22×C8C2414yes—
244C22×C8C2414yes—
245C4⋊Q8—216no—
246C4⋊Q8—216no—
247#127—216no—
248#127—216no—
249#124—264no—
250C22⋊Q8—216no—
251C22⋊Q8—48no—
252#121—264no—
253#121—232no—
254#121—216no—
255#121C2×D4132yes—
256C4×D4—232no—
257C4×D4—264no—
258C4×D4—216no—
259C4×D4—216no—
260C2×C4⋊C4—28no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—24no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—24no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—44no—
275C2×C4⋊C4—44no—
276C2×C4⋊C4—44no—
277C2×C4⋊C4C2×D418yes—
278C2×C4⋊C4C2412yes—
279C2×C4⋊C4C2412yes—
280C2×C4⋊C4C2412yes—
281C2×C4⋊C4C2414yes—
282C2×C22⋊C4—216no—
283C2×C22⋊C4—216no—
284C2×C22⋊C4—28no—
285C2×C22⋊C4—28no—
286C2×C22⋊C4—24no—
287C2×C22⋊C4—24no—
288C2×C22⋊C4—44no—
289C2×C22⋊C4—44no—
290C2×C42—24no—
291C2×C42—24no—
292C2×C42—216no—
293C2×C42—24no—
294C2×C42—24no—
295C2×C42—216no—
296C2×C42C2×D414yes—
297C2×C42C2×D412yes—
298C2×C42C2×D414yes—
299C2×C42C2×D412yes—
300C2×C42C2412yes—
301C2×C42C2412yes—
302#106—216no—
303#103—216no—
304#102—216no—
305#102—216no—
306#102—48no—
307#95—24no—
308#95—24no—
309#95—24no—
310#95—24no—
311#95—24no—
312#95—24no—
313#95—24no—
314C24—22no—
315C24—22no—
316C24—22no—
317C24—22no—
318C24—28no—
319C24—24no—
320C24—44no—
321C24—44no—
322C24—44no—
323C24—44no—
324C24—44no—
325C24—44no—
326C24#12014yes—
327C24C2×SD1614yes—
328C24AGL(1,ℤ/8)14yes—
329C24C22×D412yes—
330C24C22×D411yescharacteristic
331#41—4256no—
332C2×Q8—216no—
333C2×Q8—24no—
334C2×Q8—24no—
335C2×Q8—22no—
336C2×Q8—22no—
337C2×Q8—432no—
338C2×Q8—48no—
339C2×Q8—42no—
340C2×Q8—42no—
341C2×Q8—42no—
342C2×Q8—48no—
343C2×Q8—48no—
344C2×Q8—48no—
345C2×D4—216no—
346C2×D4—216no—
347C2×D4—232no—
348C2×D4—28no—
349C2×D4—216no—
350C2×D4—216no—
351C2×D4—24no—
352C2×D4—24no—
353C2×D4—24no—
354C2×D4—24no—
355C2×D4—24no—
356C2×D4—432no—
357C2×D4—48no—
358C2×D4—432no—
359C2×D4—48no—
360C2×D4—416no—
361C2×D4—416no—
362C2×D4—464no—
363C2×D4—44no—
364C2×D4—44no—
365C2×D4—48no—
366C2×D4—48no—
367C2×D4—48no—
368C2×D4—48no—
369C2×D4C22×D418yes—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—28no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—28no—
379C22×C4—22no—
380C22×C4—232no—
381C22×C4—24no—
382C22×C4—24no—
383C22×C4—216no—
384C22×C4—216no—
385C22×C4—24no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—232no—
389C22×C4—22no—
390C22×C4—28no—
391C22×C4—28no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—24no—
395C22×C4—28no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—44no—
401C22×C4—416no—
402C22×C4—464no—
403C22×C4—416no—
404C22×C4—44no—
405C22×C4—44no—
406C22×C4—416no—
407C22×C4—42no—
408C22×C4—42no—
409C22×C4—42no—
410C22×C4—42no—
411C22×C4—42no—
412C22×C4—42no—
413C22×C4—42no—
414C22×C4—42no—
415C22×C4—42no—
416C22×C4—42no—
417C22×C4—42no—
418C22×C4—42no—
419C22×C4#12014yes—
420C22×C4#12018yes—
421C22×C4C2×SD1614yes—
422C22×C4C2×SD1614yes—
423C22×C4C2×SD16116yescomplemented
424C22×C4#13514yes—
425C22×C4C22×D412yes—
426C22×C4C22×D412yes—
427C22×C4C22×D418yes—
428C22×C4C22×D412yes—
429C22×C4C22×D412yes—
430C22×C4C22×D412yes—
431C22×C4C22×D411yescharacteristic
432C22×C4C22×D414yes—
433C22×C4C2×#4114yes—
434C22×C4H(5,𝔽2)12yes—
435C22×C42−1+412yes—
436C22×C4C2511yescharacteristic
437SD16—432no—
438C2×C8—216no—
439C2×C8—24no—
440C2×C8—24no—
441C2×C8—24no—
442C2×C8—24no—
443C2×C8—24no—
444C2×C8—432no—
445C2×C8—48no—
446C2×C8C2×#4118yescomplemented
447C4⋊C4—216no—
448C4⋊C4—28no—
449C4⋊C4—24no—
450C4⋊C4—24no—
451C4⋊C4—24no—
452C4⋊C4—22no—
453C4⋊C4—22no—
454C4⋊C4—48no—
455C4⋊C4—42no—
456C4⋊C4—48no—
457C4⋊C4—42no—
458C4⋊C4—42no—
459C4⋊C4—48no—
460C4⋊C4C22×D418yes—
461C22⋊C4—232no—
462C22⋊C4—232no—
463C22⋊C4—48no—
464C22⋊C4—48no—
465C42—28no—
466C42—24no—
467C42—28no—
468C42—24no—
469C42—24no—
470C42—24no—
471C23—28no—
472C23—28no—
473C23—22no—
474C23—22no—
475C23—28no—
476C23—28no—
477C23—28no—
478C23—28no—
479C23—22no—
480C23—22no—
481C23—28no—
482C23—44no—
483C23—44no—
484C23—416no—
485C23—416no—
486C23—416no—
487C23—44no—
488C23—44no—
489C23—44no—
490C23—44no—
491C23—88no—
492C23—88no—
493C23—88no—
494C23—88no—
495C23#450116yes—
496C23C2×#12014yes—
497C23C2×#12012yes—
498C23#53212yes—
499C23#53712yes—
500C23C22×SD1614yes—
501C23C22×SD1612yes—
502C23C2×#13512yes—
503C23C2×AGL(1,ℤ/8)14yes—
504C23C2×AGL(1,ℤ/8)12yes—
505C23#57512yes—
506C23C23×D411yescharacteristic
507Q8—432no—
508Q8—44no—
509Q8—44no—
510Q8—84no—
511D4—28no—
512D4—28no—
513D4—432no—
514D4—432no—
515D4—464no—
516D4—416no—
517D4—44no—
518D4—44no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—28no—
525C2×C4—28no—
526C2×C4—28no—
527C2×C4—232no—
528C2×C4—28no—
529C2×C4—22no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—216no—
533C2×C4—28no—
534C2×C4—28no—
535C2×C4—22no—
536C2×C4—28no—
537C2×C4—22no—
538C2×C4—22no—
539C2×C4—416no—
540C2×C4—464no—
541C2×C4—416no—
542C2×C4—44no—
543C2×C4—44no—
544C2×C4—44no—
545C2×C4—42no—
546C2×C4—42no—
547C2×C4—42no—
548C2×C4—42no—
549C2×C4—42no—
550C2×C4—42no—
551C2×C4—42no—
552C2×C4—42no—
553C2×C4—42no—
554C2×C4—42no—
555C2×C4—42no—
556C2×C4—42no—
557C2×C4—84no—
558C2×C4—84no—
559C2×C4—84no—
560C2×C4—84no—
561C2×C4C2×#12014yes—
562C2×C4C2×#12012yes—
563C2×C4#53212yes—
564C2×C4#53712yes—
565C2×C4#54618yes—
566C2×C4#54718yes—
567C2×C4C22×SD1614yes—
568C2×C4C22×SD1614yes—
569C2×C4C2×#13514yes—
570C2×C4C23×D412yes—
571C2×C4C22×#4112yes—
572C2×C4C2×H(5,𝔽2)11yescharacteristic
573C2×C4C2×2−1+411yescharacteristic
574C8—28no—
575C8—44no—
576C22—24no—
577C22—232no—
578C22—24no—
579C22—24no—
580C22—24no—
581C22—24no—
582C22—24no—
583C22—48no—
584C22—48no—
585C22—48no—
586C22—84no—
587C22—832no—
588C22—84no—
589C22—84no—
590C22—84no—
591C22#243014yes—
592C22C2×#45018yes—
593C22C2×#45014yes—
594C22#300214yes—
595C22#316714yes—
596C22#318014yes—
597C22#324614yes—
598C22#324714yes—
599C22C22×#12011yescharacteristic
600C22C2×#53211yescharacteristic
601C22C2×#53711yescharacteristic
602C22C23×SD1611yescharacteristic
603C22C22×#13511yescharacteristic
604C22C22×AGL(1,ℤ/8)11yescharacteristic
605C22C2×#57511yescharacteristic
606C4—24no—
607C4—24no—
608C4—24no—
609C4—24no—
610C4—48no—
611C4—42no—
612C4—82no—
613C4—82no—
614C4—82no—
615C4—82no—
616C4#243014yes—
617C4C2×#54612yes—
618C4C2×#54712yes—
619C2—28no—
620C2—88no—
621C2#2549518yesdirect product factor
622C2C2×#243011yescharacteristic
623C2C22×#45011yescharacteristic
624C2C2×#300211yescharacteristic
625C2C2×#316711yescharacteristic
626C2C2×#318011yescharacteristic
627C2C2×#324611yescharacteristic
628C2C2×#324711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#532C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#465C2semidirect
3. C2×#2855C2semidirect
4. #25495C2direct (N × H)
5. C2×#2058C2semidirect
6. C2×#2041C2semidirect
7. C2×#2024C2semidirect
8. C2×#2014C2semidirect
9. C2×#1893C2semidirect
10. C2×#1877C2semidirect
11. C2×#1864C2semidirect
12. C22×#336C2semidirect
29. C2×#465C22semidirect
36. #2855C22semidirect
46. #2058C22semidirect
47. #2041C22semidirect
48. #2024C22semidirect
49. #2014C22semidirect
50. #1893C22semidirect
51. #1877C22semidirect
52. #1864C22semidirect
58. C2×#336C22semidirect
217. C23×C4SD16semidirect
242. C22×C8#41semidirect
423. C22×C4C2×SD16semidirect
446. C2×C8C2×#41semidirect
621. C2#25495direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5322
C22×#4652
C2×#28552
#254952
C2×#20582
C2×#20412
C2×#20242
C2×#20142
C2×#18932
C2×#18772
C2×#18642
C22×#3362