Finite Group Databasebeta

← C2×#24920503 #36285382

Subgroups — C2×#24920503 #36285382

Order 21248.

2314 conjugacy classes of subgroups.

The subgroup lattice has 590 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128436C211yesmaximal, characteristic, complemented
2C2×#19128372C211yesmaximal, characteristic, complemented
3#24920503C2116yesmaximal, direct product factor
4C2×#19128087C212yesmaximal, complemented
5C2×#19128078C211yesmaximal, characteristic, complemented
6C2×#19127901C211yesmaximal, characteristic, complemented
7C2×#19127919C212yesmaximal, complemented
8C2×#19127896C211yesmaximal, characteristic, complemented
9C2×#19127895C212yesmaximal, complemented
10C2×#19127831C211yesmaximal, characteristic, complemented
11C2×#19127812C212yesmaximal, complemented
12C2×C4×SD16×C83C211yesmaximal, characteristic, complemented
13C22×#13050590—21no—
14C22×#13050577C2212yes—
15C22×D664C2212yes—
16C22×D664C2212yes—
17C22×#13050575C2212yes—
18#19128436—24no—
19#19128436C2218yescomplemented
20#19128372—24no—
21#19128372C2218yescomplemented
22C2×#14581789C2211yescharacteristic
23C2×#14581789C2211yescharacteristic
24C2×#14581788C2212yes—
25C2×#14581781C2212yes—
26C2×#14581780—21no—
27C2×#14581777—22no—
28C2×#14581766—21no—
29C2×#14581765—22no—
30C2×C4×Dic166C2211yescharacteristic
31C2×C4×D332—21no—
32C2×#14581754C2212yes—
33C2×#14581754C2212yes—
34#19128087C22116yescomplemented
35#19128078C2218yescomplemented
36#19127919C22116yescomplemented
37#19127901C2218yescomplemented
38#19127896C2218yescomplemented
39#19127895C22116yescomplemented
40#19127831C2218yescomplemented
41#19127812C22116yescomplemented
42C2×C4⋊(C83⋊C8)C2211yescharacteristic
43C2×Dic83⋊C8C2212yes—
44C2×#14581712C2212yes—
45C2×#14581712C2212yes—
46C2×#14581702C2212yes—
47C22×SD16×C83C2211yescharacteristic
48C2×C4×Q8×C83C2211yescharacteristic
49C2×C4×D4×C83C2211yescharacteristic
50C4×SD16×C83C2218yescomplemented
51C2×#106×C83C2211yescharacteristic
52C2×#103×C83C2211yescharacteristic
53C2×#102×C83C2211yescharacteristic
54C2×C4×C8×C83C2211yescharacteristic
55C2×#13050590—28no—
56C2×#13050590—48no—
57C22×Dic166D411yescharacteristic
58C22×D332—21no—
59C22×D332—21no—
60C22×D332—21no—
61C22×D332—21no—
62C22×D332C2312yes—
63C22×D332C2312yes—
64C22×C22⋊D83—22no—
65C22×C22⋊D83—22no—
66C22×C4×D83—22no—
67C22×C4×D83—22no—
68C2×#13050577—44no—
69C2×#13050577C2318yes—
70C2×D664—28no—
71C2×D664—44no—
72C2×D664C2318yes—
73C2×D664C2318yes—
74C2×#13050575—44no—
75C2×#13050575C2318yes—
76C22×C83⋊C8C2312yes—
77#14581789—22no—
78#14581789—22no—
79#14581789C2314yes—
80#14581789C2314yes—
81#14581788—24no—
82#14581788C2318yes—
83#14581781—24no—
84#14581781C2318yes—
85#14581780—28no—
86#14581777—216no—
87#14581766—28no—
88#14581765—216no—
89C4×Dic166D414yes—
90C4×Dic166C2314yes—
91C4×D332—28no—
92#14581754—24no—
93#14581754—24no—
94#14581754C2318yes—
95#14581754C2318yes—
96C2×C4⋊Dic83D411yescharacteristic
97C2×Dic83⋊C4D412yes—
98C2×(C2×D83)⋊C4—22no—
99C2×(C2×D83)⋊C4—22no—
100C2×(C2×D83)⋊C4—22no—
101C2×(C2×D83)⋊C4—22no—
102C2×C4×Dic83C2312yes—
103C4⋊(C83⋊C8)C2314yes—
104Dic83⋊C8C2318yes—
105#14581712C2318yes—
106#14581712C2318yes—
107#14581702C2318yes—
108C22×Q8×C83C2311yescharacteristic
109C22×D4×C83C2311yescharacteristic
110C23×C4×C83—21no—
111C2×SD16×C83—24no—
112C2×SD16×C83C2314yes—
113C22×C8×C83C2311yescharacteristic
114C22×C8×C83C2311yescharacteristic
115C4×Q8×C83—22no—
116C4×Q8×C83C2314yes—
117C4×D4×C83—22no—
118C4×D4×C83C2314yes—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83C2311yescharacteristic
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—21no—
123C2×C42×C83—21no—
124C2×C42×C83C2311yescharacteristic
125#106×C83C2314yes—
126#103×C83C2314yes—
127#102×C83C2314yes—
128C4×C8×C83C2314yes—
129C23×D83—22no—
130C23×D83—22no—
131#13050590—432no—
132C2×Dic166—24no—
133C2×Dic166C2×D414yes—
134C2×D332—24no—
135C2×D332—24no—
136C2×D332—24no—
137C2×D332—24no—
138C2×D332—24no—
139C2×D332—24no—
140C2×D332—22no—
141C2×D332—22no—
142C2×D332—24no—
143C2×D332—24no—
144C2×D332—44no—
145C2×D332—44no—
146C2×D332—82no—
147C2×D332—82no—
148C2×D332C2414yes—
149C2×D332C2414yes—
150C2×C22⋊D83—28no—
151C2×C22⋊D83—28no—
152C2×C22⋊D83—48no—
153C2×C22⋊D83—84no—
154C22×Dic83C2×D412yes—
155C22×Dic83C2×D412yes—
156C2×C4×D83—28no—
157C2×C4×D83—28no—
158C2×C4×D83—48no—
159C2×C4×D83—84no—
160#13050577—48no—
161D664—216no—
162D664—48no—
163#13050575—48no—
164C2×C83⋊C8—24no—
165C2×C83⋊C8C2414yes—
166C4⋊Dic83C2×D414yes—
167Dic83⋊C4C2×D418yes—
168(C2×D83)⋊C4—28no—
169(C2×D83)⋊C4—28no—
170(C2×D83)⋊C4—28no—
171(C2×D83)⋊C4—28no—
172C4×Dic83C2×D414yes—
173C4×Dic83C2414yes—
174C24×C83—21no—
175C2×Q8×C83—21no—
176C2×Q8×C83—22no—
177C2×Q8×C83—22no—
178C2×Q8×C83C2412yes—
179C2×D4×C83—21no—
180C2×D4×C83—22no—
181C2×D4×C83—22no—
182C2×D4×C83C2412yes—
183C22×C4×C83—21no—
184C22×C4×C83—21no—
185C22×C4×C83—21no—
186C22×C4×C83—24no—
187C22×C4×C83—44no—
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2×D411yescharacteristic
190C22×C4×C83C2411yescharacteristic
191SD16×C83—28no—
192C2×C8×C83—22no—
193C2×C8×C83#4114yescomplemented
194C2×C8×C83C2412yes—
195C2×C8×C83C2412yes—
196C4⋊C4×C83—24no—
197C4⋊C4×C83—21no—
198C4⋊C4×C83—21no—
199C4⋊C4×C83C2412yes—
200C4⋊C4×C83C2412yes—
201C22⋊C4×C83—24no—
202C42×C83—24no—
203C42×C83C2×D412yes—
204C42×C83C2412yes—
205C23×C83—22no—
206C23×C83—42no—
207C23×C83—42no—
208C23×C83—42no—
209C23×C83C22×D411yescharacteristic
210C22×D83—24no—
211C22×D83—24no—
212C22×D83—44no—
213C22×D83—44no—
214C22×D83—44no—
215C22×D83—44no—
216C22×D83—44no—
217C22×D83—44no—
218Q8×C83—22no—
219Q8×C83—22no—
220Q8×C83—42no—
221D4×C83—22no—
222D4×C83—22no—
223D4×C83—42no—
224C2×C4×C83—22no—
225C2×C4×C83—22no—
226C2×C4×C83—22no—
227C2×C4×C83—22no—
228C2×C4×C83—42no—
229C2×C4×C83—42no—
230C2×C4×C83—42no—
231C2×C4×C83—48no—
232C2×C4×C83AGL(1,ℤ/8)14yes—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D411yescharacteristic
235C2×C4×C83C22×D412yes—
236C2×C4×C83C2×#4112yes—
237C2×C4×C83H(5,𝔽2)12yes—
238C2×C4×C83C2511yescharacteristic
239C22⋊D83—416no—
240C22⋊D83—88no—
241C2×Dic83—24no—
242C2×Dic83—24no—
243C2×Dic83C22×D414yes—
244C2×Dic83C22×D414yes—
245D332—24no—
246D332—24no—
247D332—24no—
248D332—24no—
249D332—44no—
250D332—44no—
251D332—48no—
252D332—48no—
253D332—84no—
254D332—84no—
255C4×D83—416no—
256C4×D83—88no—
257Dic166—28no—
258C8×C83—22no—
259C8×C83C2×#4114yescomplemented
260C83⋊C8—24no—
261C22×C83—42no—
262C22×C83—42no—
263C22×C83—42no—
264C22×C83—84no—
265C22×C83#55012yes—
266C22×C83C2×AGL(1,ℤ/8)12yes—
267C22×C83#57612yes—
268C22×C83C23×D411yescharacteristic
269C2×D83—44no—
270C2×D83—44no—
271C2×D83—44no—
272C2×D83—44no—
273C2×D83—44no—
274C2×D83—44no—
275C2×D83—88no—
276C2×D83—88no—
277C4×C83—22no—
278C4×C83—42no—
279C4×C83—42no—
280C4×C83—42no—
281C4×C83#55012yes—
282C4×C83C2×AGL(1,ℤ/8)14yes—
283C4×C83C22×#4111yescharacteristic
284C4×C83C2×H(5,𝔽2)11yescharacteristic
285Dic83—24no—
286Dic83—24no—
287C2×#3399—831nomaximal, Sylow
288C2×C83—82no—
289C2×C83#339914yescomplemented
290C2×C83C2×#55011yescharacteristic
291C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
292C2×C83C2×#57611yescharacteristic
293D83—84no—
294D83—84no—
295C2×#559—831no—
296C2×#550—831no—
297#3399—8316no—
298C2×#496—832no—
299C2×#493—831no—
300C2×#460—831no—
301C2×#463—832no—
302C2×#459—832no—
303C2×#459—831no—
304C2×#446—831no—
305C2×#442—832no—
306C2×C4×SD16D8311yescharacteristic, complemented
307C83C2×#339911yescharacteristic, complemented, Sylow
308C22×#41—1661no—
309C22×SD16—832no—
310C22×SD16C2×D8311yescharacteristic
311C22×D8—832no—
312C22×D8—832no—
313C22×D8—832no—
314#559—838no—
315#559—1664no—
316#550—838no—
317#550—1664no—
318C2×#127—832no—
319C2×#127—831no—
320C2×#127—831no—
321C2×#124—832no—
322C2×#124—1661no—
323C2×#123—1662no—
324C2×#121—1662no—
325C2×#121—1661no—
326C2×C4×Q8—831no—
327C2×C4×Q8C2×D8311yescharacteristic
328C2×C4×D4—832no—
329C2×C4×D4—832no—
330C2×C4×D4—1661no—
331C2×C4×D4C2×D8311yescharacteristic
332#496—8316no—
333#493—838no—
334#463—8316no—
335#460—838no—
336#459—838no—
337#459—8316no—
338#446—838no—
339#442—8316no—
340C4×SD16C2×D8318yescomplemented
341C2×#106C2×D8311yescharacteristic
342C2×C4⋊C8—832no—
343C2×C4⋊C8—831no—
344C2×#103C2×D8311yescharacteristic
345C2×#102—832no—
346C2×#102—832no—
347C2×#102C2×D8311yescharacteristic
348C2×#97—832no—
349C2×C4×C8C2×D8311yescharacteristic
350C2×#41—3328no—
351C2×#41—1668no—
352C22×Q8—831no—
353C22×Q8C22×D8311yescharacteristic
354C22×D4—832no—
355C22×D4—832no—
356C22×D4—1662no—
357C22×D4—1662no—
358C22×D4—1661no—
359C22×D4—1661no—
360C22×D4—1661no—
361C22×D4—1661no—
362C22×D4C22×D8311yescharacteristic
363C23×C4—21no—
364C23×C4—1662no—
365C23×C4—1662no—
366C2×SD16—24no—
367C2×SD16—3324no—
368C2×SD16—838no—
369C2×SD16C22×D8314yes—
370C2×D8—3324no—
371C2×D8—3324no—
372C2×D8—838no—
373C2×D8—838no—
374C2×D8—838no—
375C2×D8—1668no—
376C22×C8—832no—
377C22×C8C22×D8311yescharacteristic
378C22×C8C22×D8311yescharacteristic
379#127—838no—
380#127—834no—
381#127—834no—
382#127—1664no—
383#127—1662no—
384#127—1662no—
385#124—838no—
386#124—1668no—
387#124—1664no—
388#123—16616no—
389#121—16616no—
390#121—1668no—
391C4×Q8—22no—
392C4×Q8—834no—
393C4×Q8—834no—
394C4×Q8C22×D8314yes—
395C4×D4—22no—
396C4×D4—838no—
397C4×D4—838no—
398C4×D4—1668no—
399C4×D4—1664no—
400C4×D4—1664no—
401C4×D4C22×D8314yes—
402C2×C4⋊C4—21no—
403C2×C4⋊C4—831no—
404C2×C4⋊C4—832no—
405C2×C4⋊C4C22×D8311yescharacteristic
406C2×C4⋊C4C22×D8311yescharacteristic
407C2×C22⋊C4—21no—
408C2×C22⋊C4—1662no—
409C2×C22⋊C4—1662no—
410C2×C22⋊C4—1662no—
411C2×C22⋊C4—1662no—
412C2×C42—21no—
413C2×C42—832no—
414C2×C42C22×D8311yescharacteristic
415#106C22×D8314yes—
416C4⋊C8—838no—
417C4⋊C8—834no—
418#103C22×D8314yes—
419#102—838no—
420#102—838no—
421#102C22×D8314yes—
422#97—838no—
423C4×C8C22×D8314yes—
424C24—21no—
425C24—1662no—
426C24—1662no—
427#41—33232no—
428C2×Q8—21no—
429C2×Q8—22no—
430C2×Q8—22no—
431C2×Q8—834no—
432C2×Q8—1664no—
433C2×Q8C23×D8312yes—
434C2×D4—21no—
435C2×D4—22no—
436C2×D4—22no—
437C2×D4—3328no—
438C2×D4—3324no—
439C2×D4—3324no—
440C2×D4—834no—
441C2×D4—834no—
442C2×D4—6642no—
443C2×D4—6642no—
444C2×D4—6644no—
445C2×D4—1668no—
446C2×D4—1668no—
447C2×D4—1664no—
448C2×D4—1662no—
449C2×D4—1662no—
450C2×D4—1664no—
451C2×D4—1664no—
452C2×D4—1664no—
453C2×D4—1664no—
454C2×D4—1664no—
455C2×D4—1664no—
456C2×D4—1664no—
457C2×D4C23×D8312yes—
458C22×C4—21no—
459C22×C4—21no—
460C22×C4—21no—
461C22×C4—24no—
462C22×C4—44no—
463C22×C4—3328no—
464C22×C4—832no—
465C22×C4—832no—
466C22×C4—6644no—
467C22×C4—1668no—
468C22×C4—1668no—
469C22×C4D4×D8311yescharacteristic
470C22×C4D4×D8311yescharacteristic
471C22×C4C23×D8311yescharacteristic
472SD16—28no—
473SD16—3328no—
474D8—3328no—
475D8—3328no—
476D8—16616no—
477C2×C8—22no—
478C2×C8—834no—
479C2×C8—1664no—
480C2×C8#1305059014yescomplemented
481C2×C8C23×D8312yes—
482C2×C8C23×D8312yes—
483C4⋊C4—24no—
484C4⋊C4—21no—
485C4⋊C4—21no—
486C4⋊C4—834no—
487C4⋊C4—838no—
488C4⋊C4C23×D8312yes—
489C4⋊C4C23×D8312yes—
490C22⋊C4—24no—
491C22⋊C4—1668no—
492C22⋊C4—1668no—
493C22⋊C4—1668no—
494C22⋊C4—1668no—
495C42—24no—
496C42—834no—
497C42—834no—
498C42D4×D8312yes—
499C42C23×D8312yes—
500C23—22no—
501C23—42no—
502C23—42no—
503C23—42no—
504C23—3324no—
505C23—3324no—
506C23—3324no—
507C23—3324no—
508C23—3324no—
509C23—3324no—
510C23—1664no—
511C23—1664no—
512C23C2×D4×D8311yescharacteristic
513Q8—22no—
514Q8—22no—
515Q8—42no—
516Q8—1668no—
517D4—22no—
518D4—22no—
519D4—42no—
520D4—33216no—
521D4—3324no—
522D4—3324no—
523D4—3328no—
524D4—3328no—
525D4—6644no—
526D4—6644no—
527D4—6648no—
528D4—1664no—
529D4—1664no—
530D4—1664no—
531D4—1664no—
532C2×C4—22no—
533C2×C4—22no—
534C2×C4—22no—
535C2×C4—22no—
536C2×C4—42no—
537C2×C4—42no—
538C2×C4—42no—
539C2×C4—48no—
540C2×C4—33216no—
541C2×C4—834no—
542C2×C4—834no—
543C2×C4—6648no—
544C2×C4—1664no—
545C2×C4—1664no—
546C2×C4#1458181914yes—
547C2×C4C2×D4×D8312yes—
548C2×C4C2×D4×D8311yescharacteristic
549C2×C4C2×D4×D8312yes—
550C2×C4C2×#1305059012yes—
551C2×C4#1458183812yes—
552C2×C4C24×D8311yescharacteristic
553C8—22no—
554C8—1664no—
555C8C2×#1305059014yescomplemented
556C22—42no—
557C22—42no—
558C22—42no—
559C22—84no—
560C22—3324no—
561C22—3324no—
562C22—3324no—
563C22—3324no—
564C22—3324no—
565C22—3324no—
566C22—6648no—
567C22—6648no—
568C22#1912837212yes—
569C22C2×#1458181912yes—
570C22#1912850312yes—
571C22C22×D4×D8311yescharacteristic
572C4—22no—
573C4—42no—
574C4—42no—
575C4—42no—
576C4—1664no—
577C4—1664no—
578C4#1912837212yes—
579C4C2×#1458181914yes—
580C4C22×#1305059011yescharacteristic
581C4C2×#1458183811yescharacteristic
582C2—82no—
583C2—6644no—
584C2—6644no—
585C2#2492050314yesdirect product factor
586C2C2×#1912837211yescharacteristic
587C2C22×#1458181911yescharacteristic
588C2C2×#1912850311yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×C4×SD16×C83C2
socleC23×C83C22×D4
hypercenterC2×C4×SD16D83
hypocenterC83C2×#3399
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#19128436C2semidirect
2. C2×#19128372C2semidirect
3. #24920503C2direct (N × H)
4. C2×#19128087C2semidirect
5. C2×#19128078C2semidirect
6. C2×#19127901C2semidirect
7. C2×#19127919C2semidirect
8. C2×#19127896C2semidirect
9. C2×#19127895C2semidirect
10. C2×#19127831C2semidirect
11. C2×#19127812C2semidirect
12. C2×C4×SD16×C83C2semidirect
19. #19128436C22semidirect
21. #19128372C22semidirect
34. #19128087C22semidirect
35. #19128078C22semidirect
36. #19127919C22semidirect
37. #19127901C22semidirect
38. #19127896C22semidirect
39. #19127895C22semidirect
40. #19127831C22semidirect
41. #19127812C22semidirect
50. C4×SD16×C83C22semidirect
193. C2×C8×C83#41semidirect
259. C8×C83C2×#41semidirect
289. C2×C83#3399semidirect
306. C2×C4×SD16D83semidirect
307. C83C2×#3399semidirect
340. C4×SD16C2×D83semidirect
480. C2×C8#13050590semidirect
555. C8C2×#13050590semidirect
585. C2#24920503direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284362
C2×#191283722
#249205032
C2×#191280872
C2×#191280782
C2×#191279012
C2×#191279192
C2×#191278962
C2×#191278952
C2×#191278312
C2×#191278122
C2×C4×SD16×C832
C2×#339983