Finite Group Databasebeta

← C2×#24254 #6442639

Subgroups — C2×#24254 #6442639

Order 512.

5044 conjugacy classes of subgroups.

The subgroup lattice has 659 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#550C211yesmaximal, characteristic
2C22×#460C211yesmaximal, characteristic, complemented
3C22×#452C212yesmaximal, complemented
4C22×#441C211yesmaximal, characteristic, complemented
5C2×#2536C211yesmaximal, characteristic, complemented
6#24254C2116yesmaximal, direct product factor
7C2×#2034C212yesmaximal, complemented
8C2×#2000C212yesmaximal, complemented
9C2×#1961C211yesmaximal, characteristic, complemented
10C2×#1955C211yesmaximal, characteristic, complemented
11C2×#1805C211yesmaximal, characteristic, complemented
12C2×#1788C212yesmaximal, complemented
13C23×#41C2212yes—
14C23×Q16C2211yescharacteristic
15C23×SD16C2212yes—
16C2×#550—28no—
17C2×#550—28no—
18C2×#550—24no—
19C2×#550C2218yes—
20C22×#127—21no—
21C22×#127C2211yescharacteristic
22C22×C22⋊Q8C2212yes—
23C22×#121—22no—
24C22×#121C2212yes—
25C22×C4×Q8C2211yescharacteristic
26C22×C4×Q8C2211yescharacteristic
27C22×C4×D4—21no—
28C22×C4×D4C2211yescharacteristic
29C2×#460—28no—
30C2×#460C2218yescomplemented
31C2×#452—216no—
32C2×#452C22116yescomplemented
33C2×#441—28no—
34C2×#441C2218yescomplemented
35C22×#106C2211yescharacteristic
36C22×C4⋊C8C2211yescharacteristic
37C22×#103C2211yescharacteristic
38C22×#103C2211yescharacteristic
39C22×#103C2212yes—
40C22×#102C2212yes—
41C22×#102C2212yes—
42C22×#102C2212yes—
43C22×C22⋊C8C2212yes—
44C22×C22⋊C8C2212yes—
45C22×#97C2211yescharacteristic
46#2536—24no—
47#2536C2218yescomplemented
48C2×#398—21no—
49C2×#394—21no—
50C2×#388—22no—
51C2×#382C2211yescharacteristic
52C2×#380C2212yes—
53#2034C22116yescomplemented
54#2000C22116yescomplemented
55#1961C2218yescomplemented
56#1955C2218yescomplemented
57#1805C2218yescomplemented
58#1788C22116yescomplemented
59C2×#340C2212yes—
60C22×#41—28no—
61C22×#41—28no—
62C22×#41—24no—
63C22×#41—28no—
64C22×#41—28no—
65C22×#41—44no—
66C22×#41—44no—
67C22×#41C2318yes—
68C23×Q8C2311yescharacteristic
69C23×Q8C2311yescharacteristic
70C23×D4—22no—
71C23×D4—22no—
72C23×D4—21no—
73C23×D4—21no—
74C23×D4D411yescharacteristic
75C23×D4C2312yes—
76C24×C4—22no—
77C24×C4C2312yes—
78C22×Q16—24no—
79C22×Q16—24no—
80C22×Q16D418yescomplemented
81C22×Q16C2314yes—
82C22×SD16—28no—
83C22×SD16—28no—
84C22×SD16—44no—
85C22×SD16C2318yes—
86C23×C8C2311yescharacteristic
87C23×C8C2312yes—
88C23×C8C2311yescharacteristic
89#550—264no—
90#550—232no—
91#550—232no—
92C2×#127—216no—
93C2×#127—28no—
94C2×#127—22no—
95C2×#127—24no—
96C2×#127D418yes—
97C2×#127C2314yes—
98C2×C22⋊Q8—24no—
99C2×C22⋊Q8—28no—
100C2×C22⋊Q8—44no—
101C2×C22⋊Q8C2318yes—
102C2×#121—232no—
103C2×#121—28no—
104C2×#121—24no—
105C2×#121—28no—
106C2×#121—216no—
107C2×#121C2318yes—
108C2×C4×Q8—24no—
109C2×C4×Q8—22no—
110C2×C4×Q8—22no—
111C2×C4×Q8—24no—
112C2×C4×Q8—24no—
113C2×C4×Q8D418yes—
114C2×C4×Q8C2314yes—
115C2×C4×Q8C2314yes—
116C2×C4×D4—216no—
117C2×C4×D4—28no—
118C2×C4×D4—24no—
119C2×C4×D4—24no—
120C2×C4×D4D414yes—
121C2×C4×D4C2314yes—
122C22×C4⋊C4—21no—
123C22×C4⋊C4—21no—
124C22×C4⋊C4—22no—
125C22×C4⋊C4D411yescharacteristic
126C22×C4⋊C4C2311yescharacteristic
127C22×C4⋊C4C2312yes—
128C22×C4⋊C4C2311yescharacteristic
129C22×C22⋊C4—22no—
130C22×C22⋊C4—22no—
131C22×C22⋊C4—22no—
132C22×C22⋊C4D412yes—
133C22×C42—21no—
134C22×C42—21no—
135C22×C42C2311yescharacteristic
136#460—232no—
137#452—264no—
138#441—232no—
139C2×#106—24no—
140C2×#106C2314yes—
141C2×C4⋊C8—24no—
142C2×C4⋊C8C2314yes—
143C2×#103—24no—
144C2×#103—28no—
145C2×#103—24no—
146C2×#103C2318yes—
147C2×#103C2314yes—
148C2×#103C2314yes—
149C2×#102—28no—
150C2×#102—28no—
151C2×#102—44no—
152C2×#102C2318yes—
153C2×#102C2318yes—
154C2×#102C2318yes—
155C2×C22⋊C8—28no—
156C2×C22⋊C8—44no—
157C2×C22⋊C8C2318yes—
158C2×C22⋊C8C2318yes—
159C2×#97—24no—
160C2×#97C2314yes—
161#398—28no—
162#394—28no—
163#388—216no—
164#382—22no—
165#382C2314yes—
166#380—24no—
167#380C2318yes—
168C2×#95—21no—
169C2×#95—22no—
170C2×#95—21no—
171#340C2318yes—
172C25—22no—
173C25C2×D412yes—
174C2×#41—232no—
175C2×#41—216no—
176C2×#41—216no—
177C2×#41—216no—
178C2×#41—216no—
179C2×#41—48no—
180C2×#41—48no—
181C2×#41—416no—
182C2×#41—416no—
183C2×#41—432no—
184C2×#41—432no—
185C2×#41—432no—
186C2×#41—432no—
187C22×Q8—22no—
188C22×Q8—21no—
189C22×Q8—21no—
190C22×Q8—22no—
191C22×Q8—22no—
192C22×Q8—22no—
193C22×Q8—22no—
194C22×Q8—22no—
195C22×Q8—22no—
196C22×Q8—22no—
197C22×Q8C2×D414yes—
198C22×Q8C2×D414yes—
199C22×Q8C2×D414yes—
200C22×Q8#4114yes—
201C22×Q8C2412yes—
202C22×Q8C2412yes—
203C22×D4—216no—
204C22×D4—28no—
205C22×D4—216no—
206C22×D4—28no—
207C22×D4—24no—
208C22×D4—28no—
209C22×D4—28no—
210C22×D4—24no—
211C22×D4—24no—
212C22×D4—22no—
213C22×D4—24no—
214C22×D4—24no—
215C22×D4—24no—
216C22×D4—24no—
217C22×D4—24no—
218C22×D4—44no—
219C22×D4—48no—
220C22×D4—48no—
221C22×D4—48no—
222C22×D4—84no—
223C22×D4—84no—
224C22×D4—84no—
225C22×D4C2×D418yes—
226C22×D4C2×D414yes—
227C22×D4C2414yes—
228C23×C4—21no—
229C23×C4—216no—
230C23×C4—21no—
231C23×C4—21no—
232C23×C4—28no—
233C23×C4—24no—
234C23×C4—24no—
235C23×C4—24no—
236C23×C4—24no—
237C23×C4—24no—
238C23×C4—24no—
239C23×C4—22no—
240C23×C4—21no—
241C23×C4—48no—
242C23×C4—48no—
243C23×C4C2×D414yes—
244C23×C4C2×D412yes—
245C23×C4C2×D411yescharacteristic
246C23×C4C2×D411yescharacteristic
247C23×C4C2414yes—
248C23×C4C2411yescharacteristic
249C2×Q16—232no—
250C2×Q16—28no—
251C2×Q16—28no—
252C2×Q16C2×D4116yescomplemented
253C2×SD16—216no—
254C2×SD16—216no—
255C2×SD16—48no—
256C2×SD16—432no—
257C22×C8—22no—
258C22×C8—22no—
259C22×C8—24no—
260C22×C8—24no—
261C22×C8—22no—
262C22×C8—24no—
263C22×C8—22no—
264C22×C8—22no—
265C22×C8C2×D414yes—
266C22×C8C2414yes—
267C22×C8C2412yes—
268C22×C8C2412yes—
269#127—264no—
270#127—216no—
271#127—28no—
272#127C2×D4116yes—
273C22⋊Q8—216no—
274C22⋊Q8—48no—
275C22⋊Q8—416no—
276#121—232no—
277#121—2128no—
278#121—216no—
279#121—216no—
280C4×Q8—216no—
281C4×Q8—28no—
282C4×Q8—28no—
283C4×Q8—28no—
284C4×Q8—48no—
285C4×Q8C2×D4116yes—
286C4×D4—264no—
287C4×D4—216no—
288C4×D4—28no—
289C4×D4—28no—
290C2×C4⋊C4—28no—
291C2×C4⋊C4—24no—
292C2×C4⋊C4—24no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—22no—
296C2×C4⋊C4—22no—
297C2×C4⋊C4—24no—
298C2×C4⋊C4—24no—
299C2×C4⋊C4—24no—
300C2×C4⋊C4—28no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4—22no—
303C2×C4⋊C4—48no—
304C2×C4⋊C4—44no—
305C2×C4⋊C4C2×D414yes—
306C2×C4⋊C4C2×D414yes—
307C2×C4⋊C4C2412yes—
308C2×C4⋊C4C2414yes—
309C2×C4⋊C4C2412yes—
310C2×C22⋊C4—216no—
311C2×C22⋊C4—28no—
312C2×C22⋊C4—28no—
313C2×C22⋊C4—28no—
314C2×C22⋊C4—28no—
315C2×C22⋊C4—48no—
316C2×C22⋊C4—48no—
317C2×C22⋊C4C2×D418yes—
318C2×C42—28no—
319C2×C42—24no—
320C2×C42—24no—
321C2×C42—44no—
322C2×C42C2×D412yes—
323C2×C42C2×D414yes—
324C2×C42C2×D414yes—
325C2×C42C2412yes—
326#106—28no—
327C4⋊C8—28no—
328#103—28no—
329#103—216no—
330#103—28no—
331#102—216no—
332#102—216no—
333#102—48no—
334C22⋊C8—216no—
335C22⋊C8—48no—
336#97—28no—
337#95—28no—
338#95—24no—
339#95—24no—
340C24—24no—
341C24—28no—
342C24—24no—
343C24—24no—
344C24—24no—
345C24—24no—
346C24—24no—
347C24—24no—
348C24—24no—
349C24—44no—
350C24—44no—
351C24—44no—
352C24—44no—
353C24—44no—
354C24—44no—
355C24C22×D414yes—
356C24C22×D411yescharacteristic
357#41—432no—
358#41—432no—
359#41—4128no—
360#41—432no—
361#41—432no—
362C2×Q8—24no—
363C2×Q8—28no—
364C2×Q8—28no—
365C2×Q8—24no—
366C2×Q8—24no—
367C2×Q8—28no—
368C2×Q8—24no—
369C2×Q8—22no—
370C2×Q8—22no—
371C2×Q8—22no—
372C2×Q8—22no—
373C2×Q8—28no—
374C2×Q8—28no—
375C2×Q8—22no—
376C2×Q8—22no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—42no—
380C2×Q8—44no—
381C2×Q8—44no—
382C2×Q8—42no—
383C2×Q8#121116yes—
384C2×Q8C22×D414yes—
385C2×Q8C22×D414yes—
386C2×Q8C22×D414yes—
387C2×Q8C2×#4114yes—
388C2×D4—232no—
389C2×D4—232no—
390C2×D4—28no—
391C2×D4—216no—
392C2×D4—28no—
393C2×D4—216no—
394C2×D4—216no—
395C2×D4—216no—
396C2×D4—24no—
397C2×D4—24no—
398C2×D4—24no—
399C2×D4—24no—
400C2×D4—24no—
401C2×D4—48no—
402C2×D4—416no—
403C2×D4—416no—
404C2×D4—416no—
405C2×D4—432no—
406C2×D4—416no—
407C2×D4—464no—
408C2×D4—48no—
409C2×D4—48no—
410C2×D4—44no—
411C2×D4—44no—
412C2×D4—816no—
413C2×D4—88no—
414C2×D4—88no—
415C2×D4—88no—
416C2×D4—832no—
417C2×D4C22×D418yes—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—24no—
423C22×C4—22no—
424C22×C4—232no—
425C22×C4—24no—
426C22×C4—24no—
427C22×C4—24no—
428C22×C4—24no—
429C22×C4—24no—
430C22×C4—22no—
431C22×C4—22no—
432C22×C4—28no—
433C22×C4—28no—
434C22×C4—28no—
435C22×C4—24no—
436C22×C4—24no—
437C22×C4—24no—
438C22×C4—24no—
439C22×C4—24no—
440C22×C4—24no—
441C22×C4—24no—
442C22×C4—22no—
443C22×C4—416no—
444C22×C4—416no—
445C22×C4—464no—
446C22×C4—42no—
447C22×C4—42no—
448C22×C4—44no—
449C22×C4—48no—
450C22×C4—48no—
451C22×C4—48no—
452C22×C4—48no—
453C22×C4—42no—
454C22×C4—44no—
455C22×C4—44no—
456C22×C4—44no—
457C22×C4—44no—
458C22×C4#12014yes—
459C22×C4#12014yes—
460C22×C4C22×D414yes—
461C22×C4C22×D412yes—
462C22×C4C22×D412yes—
463C22×C4C22×D411yescharacteristic
464C22×C4C22×D412yes—
465C22×C4C22×D412yes—
466C22×C4C22×D412yes—
467C22×C4C2×#4112yes—
468C22×C4H(5,𝔽2)12yes—
469C22×C4H(5,𝔽2)12yes—
470C22×C4C2511yescharacteristic
471Q16—232no—
472SD16—432no—
473C2×C8—28no—
474C2×C8—22no—
475C2×C8—22no—
476C2×C8—22no—
477C2×C8—24no—
478C2×C8—24no—
479C2×C8—22no—
480C2×C8—24no—
481C2×C8—22no—
482C2×C8—44no—
483C2×C8—48no—
484C2×C8C22×D414yes—
485C4⋊C4—216no—
486C4⋊C4—28no—
487C4⋊C4—24no—
488C4⋊C4—22no—
489C4⋊C4—22no—
490C4⋊C4—24no—
491C4⋊C4—22no—
492C4⋊C4—24no—
493C4⋊C4—416no—
494C4⋊C4—42no—
495C4⋊C4—48no—
496C4⋊C4—44no—
497C4⋊C4C22×D414yes—
498C22⋊C4—232no—
499C22⋊C4—216no—
500C22⋊C4—416no—
501C22⋊C4—416no—
502C42—216no—
503C42—48no—
504C42#12018yes—
505C42C22×D414yes—
506C42C22×D414yes—
507C23—24no—
508C23—28no—
509C23—24no—
510C23—24no—
511C23—24no—
512C23—24no—
513C23—24no—
514C23—24no—
515C23—416no—
516C23—48no—
517C23—44no—
518C23—44no—
519C23—48no—
520C23—416no—
521C23—48no—
522C23—416no—
523C23—48no—
524C23—48no—
525C23—48no—
526C23—48no—
527C23—44no—
528C23—44no—
529C23—44no—
530C23—44no—
531C23—88no—
532C23—88no—
533C23—88no—
534C23—88no—
535C23C2×#12012yes—
536C23D4212yes—
537C23#54612yes—
538C23#57514yes—
539C23#57714yes—
540C23C23×D411yescharacteristic
541Q8—216no—
542Q8—24no—
543Q8—24no—
544Q8—24no—
545Q8—24no—
546Q8—24no—
547Q8—48no—
548Q8—42no—
549Q8—42no—
550Q8C2×#12118yes—
551D4—28no—
552D4—28no—
553D4—416no—
554D4—432no—
555D4—464no—
556D4—416no—
557D4—44no—
558D4—44no—
559D4—816no—
560D4—832no—
561C2×C4—24no—
562C2×C4—216no—
563C2×C4—24no—
564C2×C4—24no—
565C2×C4—28no—
566C2×C4—28no—
567C2×C4—24no—
568C2×C4—24no—
569C2×C4—24no—
570C2×C4—24no—
571C2×C4—24no—
572C2×C4—24no—
573C2×C4—24no—
574C2×C4—464no—
575C2×C4—42no—
576C2×C4—48no—
577C2×C4—48no—
578C2×C4—42no—
579C2×C4—48no—
580C2×C4—44no—
581C2×C4—416no—
582C2×C4—44no—
583C2×C4—44no—
584C2×C4—44no—
585C2×C4—44no—
586C2×C4—42no—
587C2×C4—44no—
588C2×C4—44no—
589C2×C4—44no—
590C2×C4—44no—
591C2×C4—84no—
592C2×C4—88no—
593C2×C4C2×#12014yes—
594C2×C4C2×#12014yes—
595C2×C4C2×#12012yes—
596C2×C4C2×#12114yes—
597C2×C4#53514yes—
598C2×C4D4212yes—
599C2×C4D4214yes—
600C2×C4#54612yes—
601C2×C4#54614yes—
602C2×C4C23×D411yescharacteristic
603C2×C4C23×D411yescharacteristic
604C2×C4C23×D411yescharacteristic
605C2×C4C22×#4111yescharacteristic
606C2×C4C2×H(5,𝔽2)11yescharacteristic
607C2×C4C2×H(5,𝔽2)11yescharacteristic
608C8—24no—
609C8—42no—
610C8—44no—
611C22—44no—
612C22—44no—
613C22—48no—
614C22—44no—
615C22—44no—
616C22—48no—
617C22—44no—
618C22—48no—
619C22—44no—
620C22—44no—
621C22—84no—
622C22—84no—
623C22—816no—
624C22—832no—
625C22—84no—
626C22—84no—
627C22#240814yes—
628C22#300514yes—
629C22#300914yes—
630C22#327118yes—
631C22#331718yes—
632C22C22×#12011yescharacteristic
633C22C2×D4211yescharacteristic
634C22C2×#54611yescharacteristic
635C22C2×#57512yes—
636C22C2×#57712yes—
637C4—28no—
638C4—24no—
639C4—24no—
640C4—44no—
641C4—44no—
642C4—44no—
643C4—84no—
644C4—82no—
645C4#240814yes—
646C4C22×#12111yescharacteristic
647C4C2×#53511yescharacteristic
648C4C2×D4211yescharacteristic
649C4C2×#54611yescharacteristic
650C2—84no—
651C2—88no—
652C2#2425418yesdirect product factor
653C2C2×#240811yescharacteristic
654C2C2×#300511yescharacteristic
655C2C2×#300911yescharacteristic
656C2C2×#327112yes—
657C2C2×#331712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#550C2
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×#460C2semidirect
3. C22×#452C2semidirect
4. C22×#441C2semidirect
5. C2×#2536C2semidirect
6. #24254C2direct (N × H)
7. C2×#2034C2semidirect
8. C2×#2000C2semidirect
9. C2×#1961C2semidirect
10. C2×#1955C2semidirect
11. C2×#1805C2semidirect
12. C2×#1788C2semidirect
30. C2×#460C22semidirect
32. C2×#452C22semidirect
34. C2×#441C22semidirect
47. #2536C22semidirect
53. #2034C22semidirect
54. #2000C22semidirect
55. #1961C22semidirect
56. #1955C22semidirect
57. #1805C22semidirect
58. #1788C22semidirect
80. C22×Q16D4semidirect
252. C2×Q16C2×D4semidirect
652. C2#24254direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5502
C22×#4602
C22×#4522
C22×#4412
C2×#25362
#242542
C2×#20342
C2×#20002
C2×#19612
C2×#19552
C2×#18052
C2×#17882