Finite Group Databasebeta

← C2×#24919784 #36281331

Subgroups — C2×#24919784 #36281331

Order 21248.

2426 conjugacy classes of subgroups.

The subgroup lattice has 592 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128372C211yesmaximal, characteristic, complemented
2#24919784C2116yesmaximal, direct product factor
3C2×#19128049C211yesmaximal, characteristic, complemented
4C2×#19128019C212yesmaximal, complemented
5C2×#19127983C211yesmaximal, characteristic, complemented
6C2×#19127952C212yesmaximal, complemented
7C2×#19127896C211yesmaximal, characteristic, complemented
8C2×#19127844C212yesmaximal, complemented
9C2×C4×#13050578C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127700C212yesmaximal, complemented
12C2×#547×C83C211yesmaximal, characteristic, complemented
13C22×#13050590C2212yes—
14C22×#13050578C2211yescharacteristic
15C22×#13050575C2212yes—
16C22×#13050574C2212yes—
17#19128372—24no—
18#19128372C2218yescomplemented
19C2×#14581789C2211yescharacteristic
20C2×#14581788—21no—
21C2×#14581766C2212yes—
22C2×#14581765—22no—
23C2×C4×Dic166C2211yescharacteristic
24C2×#14581754—21no—
25#19128049C2218yescomplemented
26#19128019C22116yescomplemented
27#19127983C2218yescomplemented
28#19127952C22116yescomplemented
29#19127896C2218yescomplemented
30#19127844C22116yescomplemented
31C4×#13050578C2218yescomplemented
32#19127779C2218yescomplemented
33C2×#14581723C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36#19127700C22116yescomplemented
37C2×#14581715C2211yescharacteristic
38C2×#14581715C2212yes—
39C2×#14581713C2211yescharacteristic
40C2×#14581712C2212yes—
41C2×#14581712C2212yes—
42C2×#14581712C2212yes—
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C22×#41×C83—21no—
46#547×C83—24no—
47#547×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×#123×C83—22no—
50C2×C22⋊Q8×C83—21no—
51C2×#121×C83C2212yes—
52C2×C4×D4×C83C2211yescharacteristic
53C2×C4×D4×C83C2211yescharacteristic
54C22×C4⋊C4×C83C2212yes—
55C2×#13050590—28no—
56C2×#13050590—24no—
57C2×#13050590—44no—
58C2×#13050590C2318yes—
59C22×Dic166C2311yescharacteristic
60C22×D332—21no—
61C22×D332—21no—
62C22×D332C2312yes—
63C22×C22⋊D83—22no—
64C22×C22⋊D83—22no—
65C22×C4×D83—22no—
66C2×#13050578—24no—
67C2×#13050578C2314yes—
68C2×#13050575—44no—
69C2×#13050575C2318yes—
70C2×#13050574—44no—
71C2×#13050574C2318yes—
72C22×C83⋊C8C2311yescharacteristic
73C22×C83⋊C8C2311yescharacteristic
74C22×C83⋊C8C2312yes—
75#14581789—22no—
76#14581789C2314yes—
77#14581788—28no—
78#14581766—24no—
79#14581766C2318yes—
80#14581765—216no—
81C4×Dic166—22no—
82C4×Dic166C2314yes—
83#14581754—28no—
84C2×C4⋊Dic83C2311yescharacteristic
85C2×Dic83⋊C4—21no—
86C2×(C2×D83)⋊C4—22no—
87C2×C4×Dic83—21no—
88#14581723C2318yes—
89#14581723C2314yes—
90C4⋊(C83⋊C8)C2314yes—
91#14581715C2318yes—
92#14581715C2314yes—
93#14581713C2314yes—
94#14581712C2318yes—
95#14581712C2318yes—
96#14581712C2318yes—
97C22⋊(C83⋊C8)C2318yes—
98C4×C83⋊C8C2314yes—
99C2×#41×C83—28no—
100C2×#41×C83—48no—
101C22×Q8×C83—21no—
102C22×D4×C83—22no—
103C22×D4×C83D411yescharacteristic
104C22×D4×C83C2311yescharacteristic
105C23×C4×C83—22no—
106C23×C4×C83—21no—
107C23×C4×C83C2312yes—
108C4⋊Q8×C83—22no—
109C4⋊Q8×C83C2314yes—
110#123×C83—216no—
111C22⋊Q8×C83—28no—
112#121×C83—24no—
113#121×C83C2318yes—
114C4×D4×C83—22no—
115C4×D4×C83D414yes—
116C4×D4×C83C2314yes—
117C4×D4×C83C2314yes—
118C2×C4⋊C4×C83—22no—
119C2×C4⋊C4×C83—24no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83D411yescharacteristic
122C2×C4⋊C4×C83C2311yescharacteristic
123C2×C4⋊C4×C83C2312yes—
124C2×C4⋊C4×C83C2318yes—
125C2×C22⋊C4×C83—21no—
126C2×C22⋊C4×C83—22no—
127C2×C22⋊C4×C83D412yes—
128C2×C42×C83C2311yescharacteristic
129C23×D83—22no—
130#13050590—216no—
131#13050590—48no—
132#13050590—416no—
133C2×Dic166—21no—
134C2×Dic166—22no—
135C2×Dic166#4114yescomplemented
136C2×Dic166C2412yes—
137C2×D332—24no—
138C2×D332—24no—
139C2×D332—22no—
140C2×D332—24no—
141C2×D332—24no—
142C2×D332—44no—
143C2×D332—82no—
144C2×D332C2414yes—
145C2×C22⋊D83—28no—
146C2×C22⋊D83—28no—
147C2×C22⋊D83—48no—
148C2×C22⋊D83—84no—
149C22×Dic83—21no—
150C22×Dic83—21no—
151C2×C4×D83—28no—
152C2×C4×D83—48no—
153#13050578—28no—
154#13050575—48no—
155#13050574—48no—
156C2×C83⋊C8—22no—
157C2×C83⋊C8—22no—
158C2×C83⋊C8—24no—
159C2×C83⋊C8C2412yes—
160C2×C83⋊C8C2414yes—
161C2×C83⋊C8C2412yes—
162C4⋊Dic83—21no—
163C4⋊Dic83C2412yes—
164Dic83⋊C4—24no—
165(C2×D83)⋊C4—28no—
166C4×Dic83—24no—
167C24×C83—21no—
168C24×C83C2×D412yes—
169#41×C83—432no—
170C2×Q8×C83—24no—
171C2×Q8×C83—44no—
172C2×D4×C83—28no—
173C2×D4×C83—24no—
174C2×D4×C83—21no—
175C2×D4×C83—22no—
176C2×D4×C83—22no—
177C2×D4×C83—48no—
178C2×D4×C83C2×D414yes—
179C2×D4×C83C2412yes—
180C22×C4×C83—24no—
181C22×C4×C83—24no—
182C22×C4×C83—21no—
183C22×C4×C83—22no—
184C22×C4×C83—28no—
185C22×C4×C83—24no—
186C22×C4×C83—48no—
187C22×C4×C83—44no—
188C22×C4×C83C2×D414yes—
189C22×C4×C83C2×D412yes—
190C22×C4×C83C2×D411yescharacteristic
191C22×C4×C83C2×D411yescharacteristic
192C22×C4×C83C2414yes—
193C22×C4×C83C2411yescharacteristic
194C4⋊C4×C83—21no—
195C4⋊C4×C83—22no—
196C4⋊C4×C83—28no—
197C4⋊C4×C83—24no—
198C4⋊C4×C83C2×D414yes—
199C4⋊C4×C83C2412yes—
200C4⋊C4×C83C2414yes—
201C22⋊C4×C83—24no—
202C22⋊C4×C83—28no—
203C22⋊C4×C83C2×D418yes—
204C42×C83C2×D412yes—
205C42×C83C2412yes—
206C23×C83—24no—
207C23×C83—24no—
208C23×C83—24no—
209C23×C83—22no—
210C23×C83—42no—
211C23×C83—42no—
212C23×C83—42no—
213C23×C83C22×D414yes—
214C23×C83C22×D411yescharacteristic
215C22×D83—24no—
216C22×D83—44no—
217C22×D83—44no—
218C22×D83—44no—
219Q8×C83—48no—
220D4×C83—28no—
221D4×C83—22no—
222D4×C83—22no—
223D4×C83—416no—
224D4×C83—42no—
225C2×C4×C83—24no—
226C2×C4×C83—22no—
227C2×C4×C83—28no—
228C2×C4×C83—24no—
229C2×C4×C83—24no—
230C2×C4×C83—22no—
231C2×C4×C83—24no—
232C2×C4×C83—416no—
233C2×C4×C83—42no—
234C2×C4×C83—44no—
235C2×C4×C83—48no—
236C2×C4×C83AGL(1,ℤ/8)14yes—
237C2×C4×C83C22×D412yes—
238C2×C4×C83C22×D414yes—
239C2×C4×C83C22×D411yescharacteristic
240C2×C4×C83C22×D412yes—
241C2×C4×C83C2×#4112yes—
242C2×C4×C83H(5,𝔽2)12yes—
243C2×C4×C83C2511yescharacteristic
244C22⋊D83—416no—
245C22⋊D83—88no—
246C2×Dic83—24no—
247C2×Dic83—22no—
248C2×Dic83—22no—
249C2×Dic83—42no—
250D332—24no—
251D332—24no—
252D332—44no—
253D332—48no—
254D332—84no—
255C4×D83—416no—
256Dic166—24no—
257Dic166—22no—
258Dic166C2×#4114yescomplemented
259C83⋊C8—22no—
260C83⋊C8—22no—
261C83⋊C8—24no—
262C22×C83—24no—
263C22×C83—24no—
264C22×C83—24no—
265C22×C83—48no—
266C22×C83—42no—
267C22×C83—42no—
268C22×C83—42no—
269C22×C83—84no—
270C22×C83#54612yes—
271C22×C83C2×AGL(1,ℤ/8)12yes—
272C22×C83#57712yes—
273C22×C83C23×D411yescharacteristic
274C2×D83—44no—
275C2×D83—44no—
276C2×D83—44no—
277C2×D83—88no—
278C4×C83—24no—
279C4×C83—22no—
280C4×C83—42no—
281C4×C83—44no—
282C4×C83#54612yes—
283C4×C83C2×AGL(1,ℤ/8)14yes—
284C4×C83C22×#4111yescharacteristic
285C4×C83C2×H(5,𝔽2)11yescharacteristic
286Dic83—24no—
287Dic83—42no—
288C2×#3332—831nomaximal, Sylow
289C2×C83—44no—
290C2×C83—82no—
291C2×C83#333214yescomplemented
292C2×C83C2×#54611yescharacteristic
293C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
294C2×C83C2×#57711yescharacteristic
295D83—84no—
296C2×#550—831no—
297C2×#547D8311yescharacteristic, complemented
298#3332—8316no—
299C2×#486—831no—
300C2×#481—832no—
301C2×#475—831no—
302C2×#469—832no—
303C2×#459—831no—
304C2×#449—832no—
305C2×C4×SD16—831no—
306C2×#436—831no—
307C2×#417—832no—
308C83C2×#333211yescharacteristic, complemented, Sylow
309C22×#41—21no—
310C22×#41—832no—
311C22×SD16—831no—
312C22×D8—832no—
313C22×M16—832no—
314#550—838no—
315#550—1664no—
316#547—24no—
317#547C2×D8318yescomplemented
318C2×C4⋊Q8C2×D8311yescharacteristic
319C2×#127—831no—
320C2×#127—1661no—
321C2×#123—22no—
322C2×C22⋊Q8—21no—
323C2×#121—832no—
324C2×#121—1662no—
325C2×#121C2×D8312yes—
326C2×C4×Q8—831no—
327C2×C4×D4—1661no—
328C2×C4×D4C2×D8311yescharacteristic
329C2×C4×D4C2×D8311yescharacteristic
330C22×C4⋊C4C2×D8312yes—
331#486—838no—
332#481—8316no—
333#475—838no—
334#469—8316no—
335#459—838no—
336#449—8316no—
337C4×SD16—838no—
338#436—838no—
339C2×#106—832no—
340C2×#106—831no—
341C2×C4⋊C8—831no—
342#417—8316no—
343C2×#103—832no—
344C2×#103—831no—
345C2×#102—831no—
346C2×#102—832no—
347C2×#102—832no—
348C2×#102—832no—
349C2×C22⋊C8—832no—
350C2×C4×C8—831no—
351C2×#41—28no—
352C2×#41—48no—
353C2×#41—3324no—
354C2×#41—838no—
355C2×#41—1668no—
356C2×#41—1664no—
357C22×Q8—21no—
358C22×Q8—831no—
359C22×D4—22no—
360C22×D4—832no—
361C22×D4—1662no—
362C22×D4—1662no—
363C22×D4—1661no—
364C22×D4—1661no—
365C22×D4C22⋊D8311yescharacteristic
366C22×D4C22×D8311yescharacteristic
367C23×C4—22no—
368C23×C4—21no—
369C23×C4—1662no—
370C23×C4C22×D8312yes—
371C2×SD16—834no—
372C2×SD16—1664no—
373C2×D8—3324no—
374C2×D8—838no—
375C2×M16—3324no—
376C2×M16—838no—
377C22×C8—831no—
378C22×C8—832no—
379C22×C8—831no—
380C4⋊Q8—22no—
381C4⋊Q8C22×D8314yes—
382#127—834no—
383#127—1668no—
384#127—1662no—
385#123—216no—
386C22⋊Q8—28no—
387#121—24no—
388#121—838no—
389#121—1664no—
390#121—16616no—
391#121C22×D8318yes—
392C4×Q8—834no—
393C4×Q8—1662no—
394C4×D4—22no—
395C4×D4—1668no—
396C4×D4C22⋊D8314yes—
397C4×D4C22×D8314yes—
398C4×D4C22×D8314yes—
399C2×C4⋊C4—22no—
400C2×C4⋊C4—24no—
401C2×C4⋊C4—21no—
402C2×C4⋊C4—831no—
403C2×C4⋊C4—1661no—
404C2×C4⋊C4C22⋊D8311yescharacteristic
405C2×C4⋊C4C22×D8311yescharacteristic
406C2×C4⋊C4C22×D8312yes—
407C2×C4⋊C4C22×D8318yes—
408C2×C22⋊C4—21no—
409C2×C22⋊C4—22no—
410C2×C22⋊C4—1662no—
411C2×C22⋊C4C22⋊D8312yes—
412C2×C42—1661no—
413C2×C42C22×D8311yescharacteristic
414#106—834no—
415#106—838no—
416C4⋊C8—834no—
417#103—834no—
418#103—838no—
419#102—834no—
420#102—838no—
421#102—838no—
422#102—838no—
423C22⋊C8—838no—
424C4×C8—834no—
425C24—21no—
426C24—1662no—
427C24C2×C22⋊D8312yes—
428#41—432no—
429#41—33216no—
430#41—3328no—
431#41—16616no—
432C2×Q8—24no—
433C2×Q8—44no—
434C2×Q8—834no—
435C2×Q8—832no—
436C2×Q8—1661no—
437C2×Q8—1662no—
438C2×D4—28no—
439C2×D4—24no—
440C2×D4—21no—
441C2×D4—22no—
442C2×D4—22no—
443C2×D4—48no—
444C2×D4—3328no—
445C2×D4—3324no—
446C2×D4—834no—
447C2×D4—6642no—
448C2×D4—6644no—
449C2×D4—1668no—
450C2×D4—1668no—
451C2×D4—1664no—
452C2×D4—1662no—
453C2×D4—1664no—
454C2×D4—1664no—
455C2×D4—1664no—
456C2×D4C2×C22⋊D8314yes—
457C2×D4C23×D8312yes—
458C22×C4—24no—
459C22×C4—24no—
460C22×C4—28no—
461C22×C4—21no—
462C22×C4—22no—
463C22×C4—24no—
464C22×C4—48no—
465C22×C4—44no—
466C22×C4—3328no—
467C22×C4—1661no—
468C22×C4—1668no—
469C22×C4—1661no—
470C22×C4C2×C22⋊D8314yes—
471C22×C4C2×C22⋊D8311yescharacteristic
472C22×C4C2×C22⋊D8312yes—
473C22×C4C2×C22⋊D8311yescharacteristic
474C22×C4C23×D8314yes—
475C22×C4C23×D8311yescharacteristic
476SD16—1668no—
477D8—3328no—
478M16—3328no—
479C2×C8—832no—
480C2×C8—832no—
481C2×C8—834no—
482C2×C8—1662no—
483C2×C8—1662no—
484C2×C8—1664no—
485C4⋊C4—21no—
486C4⋊C4—22no—
487C4⋊C4—28no—
488C4⋊C4—24no—
489C4⋊C4—832no—
490C4⋊C4—1661no—
491C4⋊C4—1664no—
492C4⋊C4C2×C22⋊D8314yes—
493C4⋊C4C23×D8312yes—
494C4⋊C4C23×D8314yes—
495C22⋊C4—24no—
496C22⋊C4—28no—
497C22⋊C4—1668no—
498C22⋊C4C2×C22⋊D8318yes—
499C42—1664no—
500C42C2×C22⋊D8312yes—
501C42C23×D8312yes—
502C23—24no—
503C23—24no—
504C23—24no—
505C23—22no—
506C23—42no—
507C23—42no—
508C23—42no—
509C23—3324no—
510C23—3324no—
511C23—3324no—
512C23—1664no—
513C23C22×C22⋊D8314yes—
514C23C22×C22⋊D8311yescharacteristic
515Q8—48no—
516Q8—834no—
517Q8—1664no—
518Q8—1662no—
519D4—28no—
520D4—22no—
521D4—22no—
522D4—416no—
523D4—42no—
524D4—33216no—
525D4—3324no—
526D4—3328no—
527D4—6644no—
528D4—6648no—
529D4—1664no—
530D4—1664no—
531C2×C4—24no—
532C2×C4—22no—
533C2×C4—28no—
534C2×C4—24no—
535C2×C4—24no—
536C2×C4—22no—
537C2×C4—24no—
538C2×C4—416no—
539C2×C4—42no—
540C2×C4—44no—
541C2×C4—48no—
542C2×C4—33216no—
543C2×C4—3322no—
544C2×C4—1662no—
545C2×C4—1664no—
546C2×C4—1662no—
547C2×C4#1458181814yes—
548C2×C4C22×C22⋊D8312yes—
549C2×C4C22×C22⋊D8314yes—
550C2×C4C22×C22⋊D8311yescharacteristic
551C2×C4C22×C22⋊D8312yes—
552C2×C4#41×D8312yes—
553C2×C4#1458183812yes—
554C2×C4C24×D8311yescharacteristic
555C8—1662no—
556C8—1662no—
557C8—1664no—
558C22—24no—
559C22—24no—
560C22—24no—
561C22—48no—
562C22—42no—
563C22—42no—
564C22—42no—
565C22—84no—
566C22—3324no—
567C22—3324no—
568C22—3324no—
569C22—6648no—
570C22#1912833912yes—
571C22C2×#1458181812yes—
572C22#1912850912yes—
573C22C23×C22⋊D8311yescharacteristic
574C4—24no—
575C4—22no—
576C4—42no—
577C4—44no—
578C4—3322no—
579C4—1664no—
580C4#1912833912yes—
581C4C2×#1458181814yes—
582C4C2×#41×D8311yescharacteristic
583C4C2×#1458183811yescharacteristic
584C2—44no—
585C2—82no—
586C2—6644no—
587C2#2491978414yesdirect product factor
588C2C2×#1912833911yescharacteristic
589C2C22×#1458181811yescharacteristic
590C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#547×C83C2
socleC23×C83C22×D4
hypercenterC2×#547D83
hypocenterC83C2×#3332
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#547

Complements

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

NH ≅ G/Ntype
1. C2×#19128372C2semidirect
2. #24919784C2direct (N × H)
3. C2×#19128049C2semidirect
4. C2×#19128019C2semidirect
5. C2×#19127983C2semidirect
6. C2×#19127952C2semidirect
7. C2×#19127896C2semidirect
8. C2×#19127844C2semidirect
9. C2×C4×#13050578C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127700C2semidirect
12. C2×#547×C83C2semidirect
18. #19128372C22semidirect
25. #19128049C22semidirect
26. #19128019C22semidirect
27. #19127983C22semidirect
28. #19127952C22semidirect
29. #19127896C22semidirect
30. #19127844C22semidirect
31. C4×#13050578C22semidirect
32. #19127779C22semidirect
36. #19127700C22semidirect
47. #547×C83C22semidirect
135. C2×Dic166#41semidirect
258. Dic166C2×#41semidirect
291. C2×C83#3332semidirect
297. C2×#547D83semidirect
308. C83C2×#3332semidirect
317. #547C2×D83semidirect
587. C2#24919784direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283722
#249197842
C2×#191280492
C2×#191280192
C2×#191279832
C2×#191279522
C2×#191278962
C2×#191278442
C2×C4×#130505782
C2×#191277792
C2×#191277002
C2×#547×C832
C2×#333283