Finite Group Databasebeta

← C2×#25891 #6446663

Subgroups — C2×#25891 #6446663

Order 512.

6348 conjugacy classes of subgroups.

The subgroup lattice has 651 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D42C211yesmaximal, characteristic
2C22×#490C211yesmaximal, characteristic, complemented
3C22×#478C211yesmaximal, characteristic, complemented
4C2×#2562C211yesmaximal, characteristic, complemented
5#25891C2116yesmaximal, direct product factor
6C2×#2034C212yesmaximal, complemented
7C2×#2033C212yesmaximal, complemented
8C2×#1982C211yesmaximal, characteristic, complemented
9C2×#1955C211yesmaximal, characteristic, complemented
10C2×#1786C212yesmaximal, complemented
11C2×#1786C212yesmaximal, complemented
12C2×#1762C211yesmaximal, characteristic, complemented
13C24×D4—21no—
14C24×D4C2212yes—
15C2×D42—28no—
16C2×D42—24no—
17C2×D42—28no—
18C2×D42C2218yes—
19C22×#127C2211yescharacteristic
20C22×#125C2211yescharacteristic, complemented
21C22×#121—21no—
22C22×#121C2212yes—
23C22×#120—22no—
24C22×C4×D4C2211yescharacteristic
25C22×C4×D4C2211yescharacteristic
26C2×#490—28no—
27C2×#490C2218yescomplemented
28C2×#478—28no—
29C2×#478C2218yescomplemented
30C22×#107C2211yescharacteristic, complemented
31C22×#106C2211yescharacteristic, complemented
32C22×C4⋊C8C2211yescharacteristic, complemented
33C22×#102C2211yescharacteristic
34C22×#102C2211yescharacteristic
35C22×#102C2212yes—
36C22×#102C2212yescomplemented
37C22×#102C2212yescomplemented
38C22×#102C2212yescomplemented
39C22×#102C2212yescomplemented
40C22×C22⋊C8C2212yescomplemented
41C22×C22⋊C8C2212yescomplemented
42C22×#97C2211yescharacteristic, complemented
43#2562—24no—
44#2562C2218yescomplemented
45C2×#400—21no—
46C2×#394—21no—
47C2×#388—22no—
48C2×#380C2212yescomplemented
49C2×#380C2212yescomplemented
50C2×C4×C4⋊C4C2211yescharacteristic, complemented
51#2034C22116yescomplemented
52#2033C22116yescomplemented
53#1982C2218yescomplemented
54#1955C2218yescomplemented
55#1786C22116yescomplemented
56#1786C22116yescomplemented
57#1762C2218yescomplemented
58C2×#340C2212yescomplemented
59C26—22no—
60C23×D4—216no—
61C23×D4—22no—
62C23×D4—28no—
63C23×D4—28no—
64C23×D4—28no—
65C23×D4—28no—
66C23×D4—28no—
67C23×D4—21no—
68C23×D4—22no—
69C23×D4—24no—
70C23×D4—21no—
71C23×D4—44no—
72C23×D4—44no—
73C23×D4—416no—
74C23×D4D411yescharacteristic
75C23×D4C2312yes—
76C23×D4C2318yes—
77C23×D4C2311yescharacteristic
78C24×C4—21no—
79C24×C4C2312yes—
80C23×C8C2312yes—
81C23×C8C2311yescharacteristic
82C23×C8C2311yescharacteristic
83D42—264no—
84D42—232no—
85D42—232no—
86C2×#127—22no—
87C2×#127—24no—
88C2×#127D418yes—
89C2×#127C2314yes—
90C2×#125—22no—
91C2×#125—24no—
92C2×#125—24no—
93C2×#125C2314yescomplemented
94C2×#121—216no—
95C2×#121—28no—
96C2×#121—24no—
97C2×#121—28no—
98C2×#121—28no—
99C2×#121C2318yes—
100C2×#120—232no—
101C2×#120—216no—
102C2×C4×D4—22no—
103C2×C4×D4—24no—
104C2×C4×D4—24no—
105C2×C4×D4—24no—
106C2×C4×D4D418yes—
107C2×C4×D4D414yes—
108C2×C4×D4C2314yes—
109C2×C4×D4C2314yes—
110C22×C4⋊C4—21no—
111C22×C4⋊C4—21no—
112C22×C4⋊C4D411yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C4⋊C4C2311yescharacteristic
115C22×C4⋊C4C2312yes—
116C22×C4⋊C4C2311yescharacteristic
117C22×C22⋊C4—21no—
118C22×C22⋊C4—22no—
119C22×C22⋊C4—22no—
120C22×C22⋊C4—22no—
121C22×C22⋊C4D412yes—
122C22×C42—21no—
123C22×C42C2311yescharacteristic
124#490—232no—
125#478—232no—
126C2×#107—24no—
127C2×#107C2314yescomplemented
128C2×#106—24no—
129C2×#106C2314yescomplemented
130C2×C4⋊C8—24no—
131C2×C4⋊C8C2314yescomplemented
132C2×#102—24no—
133C2×#102—24no—
134C2×#102—28no—
135C2×#102—28no—
136C2×#102—28no—
137C2×#102—44no—
138C2×#102—44no—
139C2×#102C2314yes—
140C2×#102C2314yes—
141C2×#102C2318yes—
142C2×#102C2318yescomplemented
143C2×#102C2318yescomplemented
144C2×#102C2318yescomplemented
145C2×#102C2318yescomplemented
146C2×C22⋊C8—44no—
147C2×C22⋊C8—44no—
148C2×C22⋊C8C2318yescomplemented
149C2×C22⋊C8C2318yescomplemented
150C2×#97—24no—
151C2×#97C2314yescomplemented
152#400—28no—
153#394—28no—
154#388—216no—
155#380—24no—
156#380—24no—
157#380C2318yescomplemented
158#380C2318yescomplemented
159C4×C4⋊C4—22no—
160C4×C4⋊C4C2314yescomplemented
161C2×#95—21no—
162C2×#95—22no—
163C2×#95—22no—
164#340C2318yescomplemented
165C25—21no—
166C25—216no—
167C25—22no—
168C25—28no—
169C25—48no—
170C25—48no—
171C25—48no—
172C25—48no—
173C25—84no—
174C25—84no—
175C25C2×D412yes—
176C22×D4—28no—
177C22×D4—216no—
178C22×D4—216no—
179C22×D4—232no—
180C22×D4—264no—
181C22×D4—28no—
182C22×D4—216no—
183C22×D4—216no—
184C22×D4—216no—
185C22×D4—216no—
186C22×D4—24no—
187C22×D4—28no—
188C22×D4—28no—
189C22×D4—21no—
190C22×D4—22no—
191C22×D4—28no—
192C22×D4—22no—
193C22×D4—24no—
194C22×D4—24no—
195C22×D4—24no—
196C22×D4—24no—
197C22×D4—24no—
198C22×D4—24no—
199C22×D4—24no—
200C22×D4—24no—
201C22×D4—48no—
202C22×D4—48no—
203C22×D4—416no—
204C22×D4—416no—
205C22×D4—48no—
206C22×D4—48no—
207C22×D4—48no—
208C22×D4—432no—
209C22×D4—432no—
210C22×D4—4128no—
211C22×D4—464no—
212C22×D4—432no—
213C22×D4—48no—
214C22×D4—48no—
215C22×D4—432no—
216C22×D4—82no—
217C22×D4—82no—
218C22×D4C2×D414yes—
219C22×D4C2×D418yes—
220C22×D4C2×D414yes—
221C22×D4#4118yes—
222C22×D4C2414yes—
223C22×D4C2412yes—
224C23×C4—21no—
225C23×C4—28no—
226C23×C4—24no—
227C23×C4—24no—
228C23×C4—24no—
229C23×C4—24no—
230C23×C4—24no—
231C23×C4—24no—
232C23×C4—24no—
233C23×C4—21no—
234C23×C4—21no—
235C23×C4—22no—
236C23×C4—48no—
237C23×C4C2×D414yes—
238C23×C4C2×D412yes—
239C23×C4C2×D411yescharacteristic
240C23×C4C2×D411yescharacteristic
241C23×C4C2414yes—
242C23×C4C2411yescharacteristic
243C22×C8—24no—
244C22×C8—22no—
245C22×C8—22no—
246C22×C8—24no—
247C22×C8—24no—
248C22×C8—24no—
249C22×C8—24no—
250C22×C8C2414yes—
251C22×C8C2412yes—
252C22×C8C2412yes—
253#127—216no—
254#127—28no—
255#127C2×D4116yes—
256#125—28no—
257#125—28no—
258#125—48no—
259#121—232no—
260#121—264no—
261#121—216no—
262#121—216no—
263#120—2128no—
264C4×D4—216no—
265C4×D4—216no—
266C4×D4—28no—
267C4×D4—28no—
268C4×D4—28no—
269C4×D4C2×D4116yes—
270C2×C4⋊C4—24no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—24no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—21no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—44no—
285C2×C4⋊C4—44no—
286C2×C4⋊C4C2×D414yes—
287C2×C4⋊C4C2×D414yes—
288C2×C4⋊C4C2412yes—
289C2×C4⋊C4C2412yes—
290C2×C4⋊C4C2414yes—
291C2×C4⋊C4C2412yes—
292C2×C22⋊C4—216no—
293C2×C22⋊C4—28no—
294C2×C22⋊C4—28no—
295C2×C22⋊C4—24no—
296C2×C22⋊C4—28no—
297C2×C22⋊C4—28no—
298C2×C22⋊C4—28no—
299C2×C22⋊C4—48no—
300C2×C22⋊C4—84no—
301C2×C22⋊C4C2×D418yes—
302C2×C42—24no—
303C2×C42—82no—
304C2×C42C2×D412yes—
305C2×C42C2×D414yes—
306C2×C42C2×D414yes—
307C2×C42C2412yes—
308#107—28no—
309#106—28no—
310C4⋊C8—28no—
311#102—28no—
312#102—28no—
313#102—216no—
314#102—216no—
315#102—216no—
316#102—48no—
317#102—48no—
318C22⋊C8—48no—
319C22⋊C8—48no—
320#97—28no—
321#95—24no—
322#95—28no—
323#95—28no—
324C24—24no—
325C24—24no—
326C24—24no—
327C24—24no—
328C24—28no—
329C24—24no—
330C24—24no—
331C24—24no—
332C24—22no—
333C24—232no—
334C24—28no—
335C24—24no—
336C24—416no—
337C24—416no—
338C24—464no—
339C24—464no—
340C24—416no—
341C24—44no—
342C24—42no—
343C24—42no—
344C24—44no—
345C24—44no—
346C24—416no—
347C24—44no—
348C24—44no—
349C24—44no—
350C24—44no—
351C24—88no—
352C24—88no—
353C24—832no—
354C24—832no—
355C24—832no—
356C24—832no—
357C24—832no—
358C24AGL(1,ℤ/8)18yes—
359C24C22×D414yes—
360C24C22×D411yescharacteristic
361C2×D4—232no—
362C2×D4—216no—
363C2×D4—232no—
364C2×D4—232no—
365C2×D4—28no—
366C2×D4—24no—
367C2×D4—28no—
368C2×D4—216no—
369C2×D4—216no—
370C2×D4—28no—
371C2×D4—28no—
372C2×D4—216no—
373C2×D4—216no—
374C2×D4—216no—
375C2×D4—22no—
376C2×D4—24no—
377C2×D4—24no—
378C2×D4—24no—
379C2×D4—24no—
380C2×D4—24no—
381C2×D4—24no—
382C2×D4—416no—
383C2×D4—416no—
384C2×D4—432no—
385C2×D4—416no—
386C2×D4—432no—
387C2×D4—432no—
388C2×D4—4256no—
389C2×D4—432no—
390C2×D4—4128no—
391C2×D4—464no—
392C2×D4—464no—
393C2×D4—416no—
394C2×D4—416no—
395C2×D4—432no—
396C2×D4—48no—
397C2×D4—48no—
398C2×D4—44no—
399C2×D4—44no—
400C2×D4—816no—
401C2×D4—84no—
402C2×D4—84no—
403C2×D4#124116yes—
404C2×D4C22×D418yes—
405C2×D4C22×D414yes—
406C2×D4C2×#4118yes—
407C22×C4—24no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—24no—
413C22×C4—24no—
414C22×C4—22no—
415C22×C4—28no—
416C22×C4—216no—
417C22×C4—28no—
418C22×C4—28no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—24no—
426C22×C4—22no—
427C22×C4—22no—
428C22×C4—432no—
429C22×C4—416no—
430C22×C4—44no—
431C22×C4—48no—
432C22×C4—48no—
433C22×C4—48no—
434C22×C4—48no—
435C22×C4—42no—
436C22×C4—42no—
437C22×C4—44no—
438C22×C4—44no—
439C22×C4—44no—
440C22×C4—44no—
441C22×C4—42no—
442C22×C4—42no—
443C22×C4#12014yes—
444C22×C4#12014yes—
445C22×C4C22×D414yes—
446C22×C4C22×D412yes—
447C22×C4C22×D412yes—
448C22×C4C22×D411yescharacteristic
449C22×C4C22×D412yes—
450C22×C4C22×D412yes—
451C22×C4C2×#4114yes—
452C22×C4H(5,𝔽2)14yes—
453C22×C4C2511yescharacteristic
454C2×C8—24no—
455C2×C8—22no—
456C2×C8—22no—
457C2×C8—24no—
458C2×C8—24no—
459C2×C8—24no—
460C2×C8—24no—
461C2×C8—44no—
462C2×C8—44no—
463C2×C8—48no—
464C4⋊C4—28no—
465C4⋊C4—24no—
466C4⋊C4—22no—
467C4⋊C4—22no—
468C4⋊C4—22no—
469C4⋊C4—22no—
470C4⋊C4—22no—
471C4⋊C4—24no—
472C4⋊C4—24no—
473C4⋊C4—42no—
474C4⋊C4—42no—
475C4⋊C4—48no—
476C4⋊C4—48no—
477C4⋊C4—44no—
478C4⋊C4C22×D414yes—
479C22⋊C4—232no—
480C22⋊C4—216no—
481C22⋊C4—216no—
482C22⋊C4—416no—
483C22⋊C4—88no—
484C42—84no—
485C42#12018yes—
486C42C22×D414yes—
487C42C22×D414yes—
488C23—24no—
489C23—24no—
490C23—216no—
491C23—24no—
492C23—24no—
493C23—28no—
494C23—216no—
495C23—216no—
496C23—216no—
497C23—24no—
498C23—24no—
499C23—24no—
500C23—28no—
501C23—464no—
502C23—464no—
503C23—48no—
504C23—48no—
505C23—48no—
506C23—48no—
507C23—48no—
508C23—416no—
509C23—48no—
510C23—416no—
511C23—44no—
512C23—42no—
513C23—42no—
514C23—416no—
515C23—44no—
516C23—44no—
517C23—416no—
518C23—416no—
519C23—44no—
520C23—44no—
521C23—44no—
522C23—44no—
523C23—832no—
524C23—832no—
525C23—832no—
526C23—8256no—
527C23—832no—
528C23—832no—
529C23—88no—
530C23—88no—
531C23—88no—
532C23—88no—
533C23C2×#12012yes—
534C23#54614yes—
535C23C2×AGL(1,ℤ/8)18yes—
536C23C2×AGL(1,ℤ/8)14yes—
537C23#57612yes—
538C23#57712yes—
539C23C23×D411yescharacteristic
540D4—232no—
541D4—24no—
542D4—216no—
543D4—28no—
544D4—28no—
545D4—28no—
546D4—432no—
547D4—464no—
548D4—464no—
549D4—44no—
550D4—44no—
551D4—416no—
552D4—816no—
553D4C2×#12418yes—
554C2×C4—28no—
555C2×C4—28no—
556C2×C4—24no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—24no—
560C2×C4—24no—
561C2×C4—24no—
562C2×C4—24no—
563C2×C4—432no—
564C2×C4—48no—
565C2×C4—48no—
566C2×C4—44no—
567C2×C4—44no—
568C2×C4—44no—
569C2×C4—416no—
570C2×C4—44no—
571C2×C4—44no—
572C2×C4—42no—
573C2×C4—42no—
574C2×C4—44no—
575C2×C4—44no—
576C2×C4—44no—
577C2×C4—44no—
578C2×C4—42no—
579C2×C4—42no—
580C2×C4—84no—
581C2×C4—84no—
582C2×C4—88no—
583C2×C4C2×#12014yes—
584C2×C4C2×#12014yes—
585C2×C4C2×#12012yes—
586C2×C4C2×#12414yes—
587C2×C4#53514yes—
588C2×C4#54614yes—
589C2×C4#54618yes—
590C2×C4C23×D411yescharacteristic
591C2×C4C23×D411yescharacteristic
592C2×C4C22×#4112yes—
593C2×C4C2×H(5,𝔽2)12yes—
594C8—42no—
595C8—42no—
596C8—44no—
597C22—28no—
598C22—28no—
599C22—28no—
600C22—28no—
601C22—432no—
602C22—432no—
603C22—44no—
604C22—44no—
605C22—44no—
606C22—48no—
607C22—44no—
608C22—48no—
609C22—44no—
610C22—44no—
611C22—48no—
612C22—48no—
613C22—48no—
614C22—8128no—
615C22—832no—
616C22—84no—
617C22—84no—
618C22—84no—
619C22—84no—
620C22#243514yes—
621C22#300314yes—
622C22#301214yes—
623C22#331018yes—
624C22#331818yes—
625C22C22×#12011yescharacteristic
626C22C2×#54612yes—
627C22C22×AGL(1,ℤ/8)12yes—
628C22C2×#57611yescharacteristic
629C22C2×#57711yescharacteristic
630C4—24no—
631C4—24no—
632C4—44no—
633C4—44no—
634C4—82no—
635C4—84no—
636C4—82no—
637C4#243514yes—
638C4C22×#12411yescharacteristic
639C4C2×#53511yescharacteristic
640C4C2×#54612yes—
641C2—48no—
642C2—48no—
643C2—88no—
644C2#2589118yesdirect product factor
645C2C2×#243511yescharacteristic
646C2C2×#300311yescharacteristic
647C2C2×#301211yescharacteristic
648C2C2×#331012yes—
649C2C2×#331812yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×D42C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#490C2semidirect
3. C22×#478C2semidirect
4. C2×#2562C2semidirect
5. #25891C2direct (N × H)
6. C2×#2034C2semidirect
7. C2×#2033C2semidirect
8. C2×#1982C2semidirect
9. C2×#1955C2semidirect
10. C2×#1786C2semidirect
11. C2×#1786C2semidirect
12. C2×#1762C2semidirect
20. C22×#125C22semidirect
27. C2×#490C22semidirect
29. C2×#478C22semidirect
30. C22×#107C22semidirect
31. C22×#106C22semidirect
32. C22×C4⋊C8C22semidirect
36. C22×#102C22semidirect
37. C22×#102C22semidirect
38. C22×#102C22semidirect
39. C22×#102C22semidirect
40. C22×C22⋊C8C22semidirect
41. C22×C22⋊C8C22semidirect
42. C22×#97C22semidirect
44. #2562C22semidirect
48. C2×#380C22semidirect
49. C2×#380C22semidirect
50. C2×C4×C4⋊C4C22semidirect
51. #2034C22semidirect
52. #2033C22semidirect
53. #1982C22semidirect
54. #1955C22semidirect
55. #1786C22semidirect
56. #1786C22semidirect
57. #1762C22semidirect
58. C2×#340C22semidirect
93. C2×#125C23semidirect
127. C2×#107C23semidirect
129. C2×#106C23semidirect
131. C2×C4⋊C8C23semidirect
142. C2×#102C23semidirect
143. C2×#102C23semidirect
144. C2×#102C23semidirect
145. C2×#102C23semidirect
148. C2×C22⋊C8C23semidirect
149. C2×C22⋊C8C23semidirect
151. C2×#97C23semidirect
157. #380C23semidirect
158. #380C23semidirect
160. C4×C4⋊C4C23semidirect
164. #340C23semidirect
644. C2#25891direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D422
C22×#4902
C22×#4782
C2×#25622
#258912
C2×#20342
C2×#20332
C2×#19822
C2×#19552
C2×#17862
C2×#17622