Finite Group Databasebeta

← C2×#24919219 #36279686

Subgroups — C2×#24919219 #36279686

Order 21248.

2910 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581812C212yesmaximal, complemented
2C2×#19128372C211yesmaximal, characteristic, complemented
3#24919219C2116yesmaximal, direct product factor
4C2×#19128077C211yesmaximal, characteristic, complemented
5C2×#19127935C212yesmaximal, complemented
6C2×#19127901C211yesmaximal, characteristic, complemented
7C2×#19127898C211yesmaximal, characteristic, complemented
8C2×#19127846C212yesmaximal, complemented
9C2×#19127844C212yesmaximal, complemented
10C2×C4×#13050580C211yesmaximal, characteristic, complemented
11C2×D4×C83⋊C8C211yesmaximal, characteristic, complemented
12C2×#550×C83C211yesmaximal, characteristic, complemented
13C22×#13050590C2212yes—
14C2×#14581812—216no—
15C2×#14581812C22116yescomplemented
16C22×#13050580C2211yescharacteristic
17C22×#13050578C2212yes—
18C22×#13050577C2212yes—
19C22×#13050575C2212yes—
20C22×#13050575C2212yes—
21C23×C83⋊C8C2212yes—
22#19128372—24no—
23#19128372C2218yescomplemented
24C2×#14581789C2211yescharacteristic
25C2×#14581788—21no—
26C2×#14581766C2212yes—
27C2×#14581765—22no—
28C2×C4×Dic166C2211yescharacteristic
29C2×#14581754—21no—
30#19128077C2218yescomplemented
31#19127935C22116yescomplemented
32#19127901C2218yescomplemented
33#19127898C2218yescomplemented
34#19127846C22116yescomplemented
35#19127844C22116yescomplemented
36C4×#13050580C2218yescomplemented
37D4×C83⋊C8C2218yescomplemented
38C2×#14581725C2211yescharacteristic
39C2×C4⋊(C83⋊C8)C2211yescharacteristic
40C2×#14581716C2211yescharacteristic
41C2×#14581715C2211yescharacteristic
42C2×#14581713C2212yes—
43C2×#14581712C2212yes—
44C2×C22⋊(C83⋊C8)C2212yes—
45C2×C4×C83⋊C8C2211yescharacteristic
46C22×#41×C83C2212yes—
47#550×C83—24no—
48#550×C83C2218yescomplemented
49C2×#127×C83—21no—
50C2×#127×C83C2211yescharacteristic
51C2×#121×C83—22no—
52C2×#121×C83C2212yes—
53C2×C4×Q8×C83C2211yescharacteristic
54C2×C4×D4×C83—21no—
55C2×C4×D4×C83C2211yescharacteristic
56C2×#13050590—28no—
57C2×#13050590—24no—
58C2×#13050590—44no—
59C2×#13050590C2318yes—
60C22×Dic166C2311yescharacteristic
61C22×D332—21no—
62C22×D332—21no—
63C22×D332C2312yes—
64C22×C22⋊D83—22no—
65C22×C22⋊D83—22no—
66C22×C4×D83—22no—
67#14581812—264no—
68C2×#13050580D418yescomplemented
69C2×#13050580C2314yes—
70C2×#13050578—28no—
71C2×#13050578C2318yes—
72C2×#13050577—28no—
73C2×#13050577C2318yes—
74C2×#13050575—28no—
75C2×#13050575—44no—
76C2×#13050575C2318yes—
77C2×#13050575C2318yes—
78C22×C83⋊C8—28no—
79C22×C83⋊C8C2311yescharacteristic
80C22×C83⋊C8C2312yes—
81C22×C83⋊C8C2318yes—
82C22×C83⋊C8C2311yescharacteristic
83#14581789—22no—
84#14581789C2314yes—
85#14581788—28no—
86#14581766—24no—
87#14581766C2318yes—
88#14581765—216no—
89C4×Dic166—22no—
90C4×Dic166C2314yes—
91#14581754—28no—
92C2×C4⋊Dic83C2311yescharacteristic
93C2×Dic83⋊C4—21no—
94C2×(C2×D83)⋊C4—22no—
95C2×C4×Dic83—21no—
96#14581725C2314yes—
97C4⋊(C83⋊C8)C2314yes—
98#14581716C2314yes—
99#14581715C2314yes—
100#14581713C2318yes—
101#14581712C2318yes—
102C22⋊(C83⋊C8)C2318yes—
103C4×C83⋊C8C2314yes—
104C2×#41×C83—24no—
105C2×#41×C83—28no—
106C2×#41×C83—44no—
107C2×#41×C83C2318yes—
108C22×Q8×C83C2311yescharacteristic
109C22×D4×C83—22no—
110C22×D4×C83—22no—
111C22×D4×C83—21no—
112C22×D4×C83—21no—
113C22×D4×C83D411yescharacteristic
114C22×D4×C83C2312yes—
115C23×C4×C83—22no—
116C23×C4×C83C2312yes—
117#127×C83—28no—
118#127×C83—22no—
119#127×C83C2314yes—
120#121×C83—24no—
121#121×C83—216no—
122#121×C83C2318yes—
123C4×Q8×C83—22no—
124C4×Q8×C83C2314yes—
125C4×D4×C83—28no—
126C4×D4×C83D414yes—
127C4×D4×C83C2314yes—
128C2×C4⋊C4×C83—21no—
129C2×C4⋊C4×C83D411yescharacteristic
130C2×C4⋊C4×C83C2311yescharacteristic
131C2×C22⋊C4×C83—22no—
132C2×C22⋊C4×C83D412yes—
133C2×C42×C83—21no—
134C2×C42×C83C2311yescharacteristic
135C23×D83—22no—
136#13050590—216no—
137#13050590—48no—
138#13050590—416no—
139C2×Dic166—21no—
140C2×Dic166—22no—
141C2×Dic166C2×D414yes—
142C2×Dic166C2412yes—
143C2×D332—24no—
144C2×D332—24no—
145C2×D332—22no—
146C2×D332—24no—
147C2×D332—24no—
148C2×D332—44no—
149C2×D332—82no—
150C2×D332C2414yes—
151C2×C22⋊D83—28no—
152C2×C22⋊D83—28no—
153C2×C22⋊D83—48no—
154C2×C22⋊D83—84no—
155C22×Dic83—21no—
156C22×Dic83—21no—
157C2×C4×D83—28no—
158C2×C4×D83—48no—
159#13050580C2×D4116yescomplemented
160#13050578—216no—
161#13050577—216no—
162#13050575—216no—
163#13050575—48no—
164C2×C83⋊C8—24no—
165C2×C83⋊C8—22no—
166C2×C83⋊C8—216no—
167C2×C83⋊C8C2×D414yes—
168C2×C83⋊C8C2414yes—
169C2×C83⋊C8C2412yes—
170C2×C83⋊C8C2412yes—
171C4⋊Dic83—21no—
172C4⋊Dic83C2412yes—
173Dic83⋊C4—24no—
174(C2×D83)⋊C4—28no—
175C4×Dic83—24no—
176C24×C83—22no—
177C24×C83C2×D412yes—
178#41×C83—216no—
179#41×C83—48no—
180#41×C83—416no—
181C2×Q8×C83—21no—
182C2×Q8×C83—22no—
183C2×Q8×C83C2×D414yes—
184C2×Q8×C83C2412yes—
185C2×D4×C83—28no—
186C2×D4×C83—28no—
187C2×D4×C83—24no—
188C2×D4×C83—24no—
189C2×D4×C83—24no—
190C2×D4×C83—22no—
191C2×D4×C83—24no—
192C2×D4×C83—24no—
193C2×D4×C83—48no—
194C2×D4×C83—44no—
195C2×D4×C83—82no—
196C2×D4×C83—84no—
197C2×D4×C83C2×D414yes—
198C2×D4×C83C2414yes—
199C22×C4×C83—21no—
200C22×C4×C83—24no—
201C22×C4×C83—24no—
202C22×C4×C83—21no—
203C22×C4×C83—28no—
204C22×C4×C83—48no—
205C22×C4×C83C2×D414yes—
206C22×C4×C83C2×D412yes—
207C22×C4×C83C2×D411yescharacteristic
208C22×C4×C83C2×D411yescharacteristic
209C22×C4×C83C2414yes—
210C22×C4×C83C2411yescharacteristic
211C4⋊C4×C83—24no—
212C4⋊C4×C83—21no—
213C4⋊C4×C83C2×D414yes—
214C4⋊C4×C83C2412yes—
215C22⋊C4×C83—28no—
216C22⋊C4×C83C2×D418yes—
217C42×C83—24no—
218C42×C83C2×D412yes—
219C42×C83C2412yes—
220C23×C83—24no—
221C23×C83—24no—
222C23×C83—24no—
223C23×C83—24no—
224C23×C83—44no—
225C23×C83—44no—
226C23×C83—44no—
227C23×C83C22×D414yes—
228C23×C83C22×D411yescharacteristic
229C22×D83—24no—
230C22×D83—44no—
231C22×D83—44no—
232C22×D83—44no—
233Q8×C83—24no—
234Q8×C83—22no—
235Q8×C83C22×D414yes—
236D4×C83—28no—
237D4×C83—24no—
238D4×C83—24no—
239D4×C83—416no—
240D4×C83—44no—
241D4×C83—48no—
242D4×C83—84no—
243D4×C83—88no—
244C2×C4×C83—24no—
245C2×C4×C83—24no—
246C2×C4×C83—22no—
247C2×C4×C83—22no—
248C2×C4×C83—28no—
249C2×C4×C83—24no—
250C2×C4×C83—24no—
251C2×C4×C83—22no—
252C2×C4×C83—416no—
253C2×C4×C83—42no—
254C2×C4×C83#13514yescomplemented
255C2×C4×C83C22×D412yes—
256C2×C4×C83C22×D412yes—
257C2×C4×C83C22×D414yes—
258C2×C4×C83C22×D411yescharacteristic
259C2×C4×C83C22×D412yes—
260C2×C4×C83H(5,𝔽2)12yes—
261C2×C4×C83C2511yescharacteristic
262C22⋊D83—416no—
263C22⋊D83—88no—
264C2×Dic83—24no—
265C2×Dic83—22no—
266C2×Dic83—22no—
267C2×Dic83—42no—
268D332—24no—
269D332—24no—
270D332—44no—
271D332—48no—
272D332—84no—
273C4×D83—416no—
274Dic166—24no—
275Dic166—22no—
276Dic166C22×D414yes—
277C83⋊C8—24no—
278C83⋊C8—22no—
279C83⋊C8C22×D414yes—
280C22×C83—24no—
281C22×C83—24no—
282C22×C83—24no—
283C22×C83—48no—
284C22×C83—44no—
285C22×C83—44no—
286C22×C83—44no—
287C22×C83—88no—
288C22×C83D4212yes—
289C22×C83C2×#13512yes—
290C22×C83#57612yes—
291C22×C83C23×D411yescharacteristic
292C2×D83—44no—
293C2×D83—44no—
294C2×D83—44no—
295C2×D83—88no—
296C4×C83—24no—
297C4×C83—24no—
298C4×C83—22no—
299C4×C83—42no—
300C4×C83D4212yes—
301C4×C83C2×#13514yescomplemented
302C4×C83C23×D411yescharacteristic
303C4×C83C2×H(5,𝔽2)11yescharacteristic
304Dic83—24no—
305Dic83—42no—
306C2×#3287—831nomaximal, Sylow
307C2×C83—44no—
308C2×C83—84no—
309C2×C83#328714yescomplemented
310C2×C83C2×D4211yescharacteristic
311C2×C83C22×#13511yescharacteristic
312C2×C83C2×#57611yescharacteristic
313D83—84no—
314C22×#135—832no—
315C2×#550—831no—
316C2×#550D8311yescharacteristic, complemented
317#3287—8316no—
318C2×#493—831no—
319C2×#466—832no—
320C2×#460—831no—
321C2×#460—831no—
322C2×#449—832no—
323C2×#449—832no—
324C2×C4×Q16—831no—
325C2×C8×D4—831no—
326C83C2×#328711yescharacteristic, complemented, Sylow
327C22×#41—832no—
328C22×#41C2×D8312yes—
329C2×#135—8316no—
330C2×#135—16616no—
331C22×Q16—831no—
332C22×SD16—832no—
333C22×SD16—832no—
334C22×D8—832no—
335C22×D8—832no—
336C23×C8—832no—
337#550—24no—
338#550—838no—
339#550—1664no—
340#550C2×D8318yescomplemented
341C2×#127—21no—
342C2×#127—831no—
343C2×#127—1661no—
344C2×#127C2×D8311yescharacteristic
345C2×#121—22no—
346C2×#121—832no—
347C2×#121—1662no—
348C2×#121C2×D8312yes—
349C2×C4×Q8—831no—
350C2×C4×Q8C2×D8311yescharacteristic
351C2×C4×D4—21no—
352C2×C4×D4—1661no—
353C2×C4×D4C2×D8311yescharacteristic
354#493—838no—
355#466—8316no—
356#460—838no—
357#460—838no—
358#449—8316no—
359#449—8316no—
360C4×Q16—838no—
361C8×D4—838no—
362C2×#107—831no—
363C2×C4⋊C8—831no—
364C2×#103—831no—
365C2×#103—831no—
366C2×#102—832no—
367C2×#102—832no—
368C2×C22⋊C8—832no—
369C2×C4×C8—831no—
370C2×#41—24no—
371C2×#41—28no—
372C2×#41—44no—
373C2×#41—3324no—
374C2×#41—838no—
375C2×#41—1668no—
376C2×#41—1664no—
377C2×#41C22×D8318yes—
378C22×Q8—831no—
379C22×Q8C22×D8311yescharacteristic
380C22×D4—22no—
381C22×D4—22no—
382C22×D4—21no—
383C22×D4—21no—
384C22×D4—832no—
385C22×D4—1662no—
386C22×D4—1662no—
387C22×D4—1661no—
388C22×D4—1661no—
389C22×D4C22⋊D8311yescharacteristic
390C22×D4C22×D8312yes—
391C23×C4—22no—
392C23×C4—1662no—
393C23×C4C22×D8312yes—
394#135—16664no—
395C2×Q16—838no—
396C2×Q16—834no—
397C2×SD16—838no—
398C2×SD16—838no—
399C2×SD16—1668no—
400C2×SD16—1668no—
401C2×D8—3324no—
402C2×D8—838no—
403C2×D8—838no—
404C2×D8—1668no—
405C22×C8—831no—
406C22×C8—832no—
407C22×C8—838no—
408C22×C8—831no—
409C22×C8—1668no—
410#127—28no—
411#127—22no—
412#127—834no—
413#127—1668no—
414#127—1662no—
415#127C22×D8314yes—
416#121—24no—
417#121—216no—
418#121—838no—
419#121—1664no—
420#121—16616no—
421#121C22×D8318yes—
422C4×Q8—22no—
423C4×Q8—834no—
424C4×Q8—1662no—
425C4×Q8C22×D8314yes—
426C4×D4—28no—
427C4×D4—1668no—
428C4×D4C22⋊D8314yes—
429C4×D4C22×D8314yes—
430C2×C4⋊C4—21no—
431C2×C4⋊C4—831no—
432C2×C4⋊C4—1661no—
433C2×C4⋊C4C22⋊D8311yescharacteristic
434C2×C4⋊C4C22×D8311yescharacteristic
435C2×C22⋊C4—22no—
436C2×C22⋊C4—1662no—
437C2×C22⋊C4C22⋊D8312yes—
438C2×C42—21no—
439C2×C42—1661no—
440C2×C42C22×D8311yescharacteristic
441#107—834no—
442C4⋊C8—834no—
443#103—834no—
444#103—834no—
445#102—838no—
446#102—838no—
447C22⋊C8—838no—
448C4×C8—834no—
449C24—22no—
450C24—1662no—
451C24C2×C22⋊D8312yes—
452#41—216no—
453#41—48no—
454#41—416no—
455#41—33216no—
456#41—3328no—
457#41—16616no—
458C2×Q8—21no—
459C2×Q8—22no—
460C2×Q8—834no—
461C2×Q8—832no—
462C2×Q8—1661no—
463C2×Q8—1662no—
464C2×Q8D4×D8314yes—
465C2×Q8C23×D8312yes—
466C2×D4—28no—
467C2×D4—28no—
468C2×D4—24no—
469C2×D4—24no—
470C2×D4—24no—
471C2×D4—22no—
472C2×D4—24no—
473C2×D4—24no—
474C2×D4—48no—
475C2×D4—44no—
476C2×D4—82no—
477C2×D4—84no—
478C2×D4—3328no—
479C2×D4—3324no—
480C2×D4—834no—
481C2×D4—6642no—
482C2×D4—6644no—
483C2×D4—1668no—
484C2×D4—1668no—
485C2×D4—1664no—
486C2×D4—1664no—
487C2×D4—1662no—
488C2×D4—1664no—
489C2×D4—1664no—
490C2×D4C2×C22⋊D8314yes—
491C2×D4C23×D8314yes—
492C22×C4—21no—
493C22×C4—24no—
494C22×C4—24no—
495C22×C4—21no—
496C22×C4—28no—
497C22×C4—48no—
498C22×C4—3328no—
499C22×C4—1661no—
500C22×C4—1668no—
501C22×C4—1661no—
502C22×C4C2×C22⋊D8314yes—
503C22×C4C2×C22⋊D8311yescharacteristic
504C22×C4C2×C22⋊D8312yes—
505C22×C4C2×C22⋊D8311yescharacteristic
506C22×C4C23×D8314yes—
507C22×C4C23×D8311yescharacteristic
508Q16—8316no—
509SD16—16616no—
510SD16—16616no—
511D8—3328no—
512D8—16616no—
513C2×C8—834no—
514C2×C8—832no—
515C2×C8—832no—
516C2×C8—834no—
517C2×C8—16616no—
518C2×C8—1664no—
519C2×C8—1662no—
520C4⋊C4—24no—
521C4⋊C4—21no—
522C4⋊C4—832no—
523C4⋊C4—1661no—
524C4⋊C4—1664no—
525C4⋊C4C2×C22⋊D8314yes—
526C4⋊C4C23×D8312yes—
527C22⋊C4—28no—
528C22⋊C4—1668no—
529C22⋊C4C2×C22⋊D8318yes—
530C42—24no—
531C42—1664no—
532C42C2×C22⋊D8312yes—
533C42C23×D8312yes—
534C23—24no—
535C23—24no—
536C23—24no—
537C23—24no—
538C23—44no—
539C23—44no—
540C23—44no—
541C23—3324no—
542C23—3324no—
543C23—3324no—
544C23—1664no—
545C23C22×C22⋊D8314yes—
546C23C22×C22⋊D8311yescharacteristic
547Q8—24no—
548Q8—22no—
549Q8—834no—
550Q8—1664no—
551Q8—1662no—
552Q8C2×D4×D8314yes—
553D4—28no—
554D4—24no—
555D4—24no—
556D4—416no—
557D4—44no—
558D4—48no—
559D4—84no—
560D4—88no—
561D4—33216no—
562D4—3324no—
563D4—3328no—
564D4—6644no—
565D4—6648no—
566D4—1664no—
567D4—1664no—
568C2×C4—24no—
569C2×C4—24no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—28no—
573C2×C4—24no—
574C2×C4—24no—
575C2×C4—22no—
576C2×C4—416no—
577C2×C4—42no—
578C2×C4—33216no—
579C2×C4—3322no—
580C2×C4—1662no—
581C2×C4—1664no—
582C2×C4—1662no—
583C2×C4#1458181214yescomplemented
584C2×C4C2×D4×D8312yes—
585C2×C4C22×C22⋊D8312yes—
586C2×C4C22×C22⋊D8314yes—
587C2×C4C22×C22⋊D8311yescharacteristic
588C2×C4C22×C22⋊D8312yes—
589C2×C4#1458183712yes—
590C2×C4C24×D8311yescharacteristic
591C8—834no—
592C8—1664no—
593C8—1662no—
594C22—24no—
595C22—24no—
596C22—24no—
597C22—48no—
598C22—44no—
599C22—44no—
600C22—44no—
601C22—88no—
602C22—3324no—
603C22—3324no—
604C22—3324no—
605C22—6648no—
606C22D4×C22⋊D8312yes—
607C22C2×#1458181212yes—
608C22#1912850412yes—
609C22C23×C22⋊D8311yescharacteristic
610C4—24no—
611C4—24no—
612C4—22no—
613C4—42no—
614C4—3322no—
615C4—1664no—
616C4D4×C22⋊D8312yes—
617C4C2×#1458181214yescomplemented
618C4C22×D4×D8311yescharacteristic
619C4C2×#1458183711yescharacteristic
620C2—44no—
621C2—84no—
622C2—6644no—
623C2#2491921914yesdirect product factor
624C2C2×D4×C22⋊D8311yescharacteristic
625C2C22×#1458181211yescharacteristic
626C2C2×#1912850411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#550×C83C2
socleC23×C83C22×D4
hypercenterC2×#550D83
hypocenterC83C2×#3287
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C22×#14581812C2semidirect
2. C2×#19128372C2semidirect
3. #24919219C2direct (N × H)
4. C2×#19128077C2semidirect
5. C2×#19127935C2semidirect
6. C2×#19127901C2semidirect
7. C2×#19127898C2semidirect
8. C2×#19127846C2semidirect
9. C2×#19127844C2semidirect
10. C2×C4×#13050580C2semidirect
11. C2×D4×C83⋊C8C2semidirect
12. C2×#550×C83C2semidirect
15. C2×#14581812C22semidirect
23. #19128372C22semidirect
30. #19128077C22semidirect
31. #19127935C22semidirect
32. #19127901C22semidirect
33. #19127898C22semidirect
34. #19127846C22semidirect
35. #19127844C22semidirect
36. C4×#13050580C22semidirect
37. D4×C83⋊C8C22semidirect
48. #550×C83C22semidirect
68. C2×#13050580D4semidirect
159. #13050580C2×D4semidirect
254. C2×C4×C83#135semidirect
301. C4×C83C2×#135semidirect
309. C2×C83#3287semidirect
316. C2×#550D83semidirect
326. C83C2×#3287semidirect
340. #550C2×D83semidirect
583. C2×C4#14581812semidirect
617. C4C2×#14581812semidirect
623. C2#24919219direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145818122
C2×#191283722
#249192192
C2×#191280772
C2×#191279352
C2×#191279012
C2×#191278982
C2×#191278462
C2×#191278442
C2×C4×#130505802
C2×D4×C83⋊C82
C2×#550×C832
C2×#328783