Finite Group Databasebeta

← C2×#24920505 #36285384

Subgroups — C2×#24920505 #36285384

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
2#24920505C2116yesmaximal, direct product factor
3C2×#19128088C212yesmaximal, complemented
4C2×#19128077C211yesmaximal, characteristic, complemented
5C2×#19127898C211yesmaximal, characteristic, complemented
6C2×#19127916C212yesmaximal, complemented
7C2×#19127896C211yesmaximal, characteristic, complemented
8C2×#19127893C212yesmaximal, complemented
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127811C212yesmaximal, complemented
11C2×C4×#13050578C211yesmaximal, characteristic, complemented
12C2×#550×C83C211yesmaximal, characteristic, complemented
13C22×#13050578C2211yescharacteristic
14C22×#13050578C2212yes—
15C22×#13050575C2212yes—
16C22×#13050575C2212yes—
17C22×#13050575C2212yes—
18#19128436—24no—
19#19128436C2218yescomplemented
20C2×#14581789C2211yescharacteristic
21C2×#14581781—21no—
22C2×#14581780C2212yes—
23C2×#14581777—22no—
24C2×C4×Dic166C2211yescharacteristic
25C2×C4×D332C2212yes—
26C2×#14581754—21no—
27#19128088C22116yescomplemented
28#19128077C2218yescomplemented
29#19127916C22116yescomplemented
30#19127898C2218yescomplemented
31#19127896C2218yescomplemented
32#19127893C22116yescomplemented
33#19127832C2218yescomplemented
34#19127811C22116yescomplemented
35C4×#13050578C2218yescomplemented
36C2×#14581723C2211yescharacteristic
37C2×C4⋊(C83⋊C8)C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×#14581715C2211yescharacteristic
40C2×#14581713C2212yes—
41C2×#14581713C2211yescharacteristic
42C2×#14581712C2212yes—
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C22×#41×C83—21no—
46#550×C83—24no—
47#550×C83C2218yescomplemented
48C2×#127×C83C2211yescharacteristic
49C2×#127×C83C2212yes—
50C2×#121×C83—21no—
51C2×#121×C83—22no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2212yes—
54C2×C4×D4×C83C2211yescharacteristic
55C22×Dic166C2311yescharacteristic
56C22×D332—21no—
57C22×D332—21no—
58C22×D332C2312yes—
59C22×C4×D83—22no—
60C2×#13050578—24no—
61C2×#13050578—44no—
62C2×#13050578C2314yes—
63C2×#13050578C2318yes—
64C2×#13050575—28no—
65C2×#13050575—44no—
66C2×#13050575—44no—
67C2×#13050575C2318yes—
68C2×#13050575C2318yes—
69C2×#13050575C2318yes—
70C22×C83⋊C8C2311yescharacteristic
71C22×C83⋊C8C2312yes—
72C22×C83⋊C8C2311yescharacteristic
73#14581789—22no—
74#14581789C2314yes—
75#14581781—28no—
76#14581780—24no—
77#14581780C2318yes—
78#14581777—216no—
79C4×Dic166—22no—
80C4×Dic166C2314yes—
81C4×D332—24no—
82C4×D332C2318yes—
83#14581754—28no—
84C2×C4⋊Dic83C2311yescharacteristic
85C2×Dic83⋊C4—21no—
86C2×(C2×D83)⋊C4—22no—
87C2×(C2×D83)⋊C4—22no—
88C2×(C2×D83)⋊C4—22no—
89C2×C4×Dic83—21no—
90#14581723C2314yes—
91C4⋊(C83⋊C8)C2318yes—
92C4⋊(C83⋊C8)C2314yes—
93#14581715C2314yes—
94#14581713C2318yes—
95#14581713C2314yes—
96#14581712C2318yes—
97#14581703C2318yes—
98C4×C83⋊C8C2314yes—
99C2×#41×C83—28no—
100C2×#41×C83—48no—
101C22×Q8×C83D411yescharacteristic
102C22×D4×C83—22no—
103C22×D4×C83—21no—
104C22×D4×C83—22no—
105C22×D4×C83—21no—
106C22×D4×C83C2312yes—
107C22×D4×C83C2311yescharacteristic
108C23×C4×C83—22no—
109C23×C4×C83—21no—
110#127×C83—24no—
111#127×C83—22no—
112#127×C83C2314yes—
113#127×C83C2318yes—
114#121×C83—216no—
115#121×C83—28no—
116C4×Q8×C83D414yes—
117C4×Q8×C83C2314yes—
118C4×D4×C83—24no—
119C4×D4×C83—22no—
120C4×D4×C83C2318yes—
121C4×D4×C83C2314yes—
122C2×C4⋊C4×C83D411yescharacteristic
123C2×C4⋊C4×C83D412yes—
124C2×C4⋊C4×C83C2311yescharacteristic
125C2×C22⋊C4×C83—22no—
126C2×C22⋊C4×C83—21no—
127C2×C42×C83C2311yescharacteristic
128C2×C42×C83C2312yes—
129C23×D83—22no—
130C2×Dic166—22no—
131C2×Dic166—22no—
132C2×Dic166—21no—
133C2×Dic166C2412yes—
134C2×D332—24no—
135C2×D332—24no—
136C2×D332—22no—
137C2×D332—24no—
138C2×D332—24no—
139C2×D332—44no—
140C2×D332—82no—
141C2×D332C2414yes—
142C22×Dic83—21no—
143C22×Dic83—21no—
144C2×C4×D83—28no—
145C2×C4×D83—84no—
146#13050578—28no—
147#13050578—48no—
148#13050575—216no—
149#13050575—48no—
150#13050575—48no—
151C2×C83⋊C8—22no—
152C2×C83⋊C8—24no—
153C2×C83⋊C8#4114yescomplemented
154C2×C83⋊C8C2412yes—
155C2×C83⋊C8C2414yes—
156C2×C83⋊C8C2412yes—
157C4⋊Dic83—21no—
158C4⋊Dic83C2412yes—
159Dic83⋊C4—24no—
160(C2×D83)⋊C4—28no—
161(C2×D83)⋊C4—28no—
162(C2×D83)⋊C4—28no—
163C4×Dic83—24no—
164C24×C83—22no—
165C24×C83—21no—
166#41×C83—432no—
167C2×Q8×C83—24no—
168C2×Q8×C83C2×D414yes—
169C2×D4×C83—22no—
170C2×D4×C83—21no—
171C2×D4×C83—28no—
172C2×D4×C83—24no—
173C2×D4×C83—28no—
174C2×D4×C83—24no—
175C2×D4×C83—24no—
176C2×D4×C83—22no—
177C2×D4×C83—22no—
178C2×D4×C83—24no—
179C2×D4×C83—48no—
180C2×D4×C83—44no—
181C2×D4×C83—84no—
182C2×D4×C83—82no—
183C2×D4×C83C2414yes—
184C2×D4×C83C2412yes—
185C22×C4×C83—21no—
186C22×C4×C83—28no—
187C22×C4×C83—24no—
188C22×C4×C83—48no—
189C22×C4×C83—44no—
190C22×C4×C83C2×D412yes—
191C22×C4×C83C2×D411yescharacteristic
192C22×C4×C83C2×D412yes—
193C22×C4×C83C2×D411yescharacteristic
194C22×C4×C83C2411yescharacteristic
195C4⋊C4×C83—21no—
196C4⋊C4×C83C2×D418yes—
197C4⋊C4×C83C2×D414yes—
198C4⋊C4×C83C2412yes—
199C22⋊C4×C83—28no—
200C22⋊C4×C83—24no—
201C42×C83C2×D414yes—
202C42×C83C2×D412yes—
203C42×C83C2414yes—
204C42×C83C2412yes—
205C23×C83—24no—
206C23×C83—22no—
207C23×C83—44no—
208C23×C83—42no—
209C23×C83—44no—
210C23×C83—42no—
211C23×C83—42no—
212C23×C83—44no—
213C23×C83C22×D411yescharacteristic
214C22×D83—24no—
215C22×D83—44no—
216C22×D83—44no—
217C22×D83—44no—
218Q8×C83—28no—
219D4×C83—24no—
220D4×C83—22no—
221D4×C83—22no—
222D4×C83—24no—
223D4×C83—416no—
224D4×C83—44no—
225D4×C83—42no—
226D4×C83—48no—
227D4×C83—88no—
228D4×C83—84no—
229C2×C4×C83—24no—
230C2×C4×C83—24no—
231C2×C4×C83—22no—
232C2×C4×C83—22no—
233C2×C4×C83—416no—
234C2×C4×C83—42no—
235C2×C4×C83—48no—
236C2×C4×C83AGL(1,ℤ/8)14yes—
237C2×C4×C83C22×D414yes—
238C2×C4×C83C22×D412yes—
239C2×C4×C83C22×D414yes—
240C2×C4×C83C22×D411yescharacteristic
241C2×C4×C83C22×D412yes—
242C2×C4×C83C2×#4112yes—
243C2×C4×C83H(5,𝔽2)12yes—
244C2×C4×C83C2511yescharacteristic
245C2×Dic83—22no—
246C2×Dic83—22no—
247C2×Dic83—42no—
248C2×Dic83—42no—
249D332—24no—
250D332—24no—
251D332—44no—
252D332—48no—
253D332—84no—
254C4×D83—88no—
255Dic166—22no—
256Dic166—22no—
257Dic166—42no—
258C83⋊C8—22no—
259C83⋊C8—24no—
260C83⋊C8C2×#4114yescomplemented
261C22×C83—44no—
262C22×C83—42no—
263C22×C83—44no—
264C22×C83—42no—
265C22×C83—42no—
266C22×C83—44no—
267C22×C83—88no—
268C22×C83—84no—
269C22×C83#55012yes—
270C22×C83C2×AGL(1,ℤ/8)12yes—
271C22×C83#57612yes—
272C22×C83C23×D411yescharacteristic
273C2×D83—44no—
274C2×D83—44no—
275C2×D83—44no—
276C2×D83—88no—
277C4×C83—24no—
278C4×C83—24no—
279C4×C83—22no—
280C4×C83—42no—
281C4×C83#55012yes—
282C4×C83C2×AGL(1,ℤ/8)14yes—
283C4×C83C22×#4111yescharacteristic
284C4×C83C2×H(5,𝔽2)11yescharacteristic
285Dic83—42no—
286Dic83—42no—
287C2×#3399—831nomaximal, Sylow
288C2×C83—84no—
289C2×C83—82no—
290C2×C83#339914yescomplemented
291C2×C83C2×#55011yescharacteristic
292C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
293C2×C83C2×#57611yescharacteristic
294D83—84no—
295C2×#559—831no—
296C2×#550D8311yescharacteristic, complemented
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×SD16—831no—
307C83C2×#339911yescharacteristic, complemented, Sylow
308C22×#41—21no—
309C22×SD16—832no—
310C22×SD16—831no—
311C22×D8—832no—
312C22×D8—832no—
313C22×D8—832no—
314#559—838no—
315#559—1664no—
316#550—24no—
317#550C2×D8318yescomplemented
318C2×#127—831no—
319C2×#127C2×D8311yescharacteristic
320C2×#127C2×D8312yes—
321C2×#124—832no—
322C2×#124—1661no—
323C2×#123—1662no—
324C2×#121—21no—
325C2×#121—22no—
326C2×C4×Q8—831no—
327C2×C4×Q8C2×D8311yescharacteristic
328C2×C4×D4—832no—
329C2×C4×D4—1661no—
330C2×C4×D4C2×D8311yescharacteristic
331C2×C4×D4C2×D8312yes—
332#496—8316no—
333#493—838no—
334#463—8316no—
335#460—838no—
336#459—8316no—
337#459—838no—
338#446—838no—
339#442—8316no—
340C4×SD16—838no—
341C2×#106—831no—
342C2×C4⋊C8—832no—
343C2×C4⋊C8—831no—
344C2×#103—831no—
345C2×#102—831no—
346C2×#102—832no—
347C2×#102—832no—
348C2×#97—832no—
349C2×C4×C8—831no—
350C2×#41—28no—
351C2×#41—48no—
352C22×Q8—831no—
353C22×Q8C22⋊D8311yescharacteristic
354C22×D4—22no—
355C22×D4—21no—
356C22×D4—22no—
357C22×D4—21no—
358C22×D4—832no—
359C22×D4—1661no—
360C22×D4—1661no—
361C22×D4C22×D8312yes—
362C22×D4C22×D8311yescharacteristic
363C23×C4—22no—
364C23×C4—21no—
365C23×C4—1662no—
366C2×SD16—3324no—
367C2×SD16—838no—
368C2×SD16—834no—
369C2×SD16—1664no—
370C2×D8—3324no—
371C2×D8—3324no—
372C2×D8—838no—
373C2×D8—838no—
374C2×D8—838no—
375C2×D8—1668no—
376C22×C8—831no—
377C22×C8—831no—
378C22×C8—832no—
379#127—24no—
380#127—22no—
381#127—834no—
382#127—1662no—
383#127C22×D8318yes—
384#127C22×D8314yes—
385#124—838no—
386#124—1668no—
387#124—1664no—
388#123—16616no—
389#121—28no—
390#121—216no—
391C4×Q8—834no—
392C4×Q8—1662no—
393C4×Q8C22⋊D8314yes—
394C4×Q8C22×D8314yes—
395C4×D4—24no—
396C4×D4—22no—
397C4×D4—838no—
398C4×D4—1668no—
399C4×D4—1664no—
400C4×D4C22×D8314yes—
401C4×D4C22×D8318yes—
402C2×C4⋊C4—831no—
403C2×C4⋊C4—1661no—
404C2×C4⋊C4C22⋊D8311yescharacteristic
405C2×C4⋊C4C22⋊D8312yes—
406C2×C4⋊C4C22×D8311yescharacteristic
407C2×C22⋊C4—22no—
408C2×C22⋊C4—21no—
409C2×C22⋊C4—1662no—
410C2×C22⋊C4—1662no—
411C2×C22⋊C4—1662no—
412C2×C42—1661no—
413C2×C42C22×D8312yes—
414C2×C42C22×D8311yescharacteristic
415#106—834no—
416C4⋊C8—834no—
417C4⋊C8—838no—
418#103—834no—
419#102—834no—
420#102—838no—
421#102—838no—
422#97—838no—
423C4×C8—834no—
424C24—22no—
425C24—21no—
426C24—1662no—
427#41—432no—
428C2×Q8—24no—
429C2×Q8—832no—
430C2×Q8—1662no—
431C2×Q8—1662no—
432C2×Q8—1661no—
433C2×Q8C2×C22⋊D8314yes—
434C2×D4—22no—
435C2×D4—21no—
436C2×D4—28no—
437C2×D4—24no—
438C2×D4—28no—
439C2×D4—24no—
440C2×D4—24no—
441C2×D4—22no—
442C2×D4—22no—
443C2×D4—24no—
444C2×D4—48no—
445C2×D4—44no—
446C2×D4—84no—
447C2×D4—82no—
448C2×D4—3324no—
449C2×D4—834no—
450C2×D4—6642no—
451C2×D4—1664no—
452C2×D4—1662no—
453C2×D4—1664no—
454C2×D4—1664no—
455C2×D4—1664no—
456C2×D4C23×D8314yes—
457C2×D4C23×D8312yes—
458C22×C4—21no—
459C22×C4—28no—
460C22×C4—24no—
461C22×C4—48no—
462C22×C4—44no—
463C22×C4—6644no—
464C22×C4—1661no—
465C22×C4—1661no—
466C22×C4—1668no—
467C22×C4C2×C22⋊D8312yes—
468C22×C4C2×C22⋊D8311yescharacteristic
469C22×C4C2×C22⋊D8312yes—
470C22×C4C2×C22⋊D8311yescharacteristic
471C22×C4C23×D8311yescharacteristic
472SD16—3328no—
473SD16—1668no—
474D8—3328no—
475D8—3328no—
476D8—16616no—
477C2×C8—834no—
478C2×C8—832no—
479C2×C8—832no—
480C2×C8—834no—
481C2×C8—1662no—
482C2×C8—1664no—
483C4⋊C4—21no—
484C4⋊C4—832no—
485C4⋊C4—1661no—
486C4⋊C4—1664no—
487C4⋊C4C2×C22⋊D8314yes—
488C4⋊C4C2×C22⋊D8318yes—
489C4⋊C4C23×D8312yes—
490C22⋊C4—28no—
491C22⋊C4—24no—
492C22⋊C4—1668no—
493C22⋊C4—1668no—
494C22⋊C4—1668no—
495C42—1664no—
496C42C2×C22⋊D8314yes—
497C42C2×C22⋊D8312yes—
498C42C23×D8312yes—
499C42C23×D8314yes—
500C23—24no—
501C23—22no—
502C23—44no—
503C23—42no—
504C23—44no—
505C23—42no—
506C23—42no—
507C23—44no—
508C23—3324no—
509C23—3324no—
510C23—3324no—
511C23—1664no—
512C23C22×C22⋊D8311yescharacteristic
513Q8—28no—
514Q8—3322no—
515Q8—1662no—
516Q8—1662no—
517D4—24no—
518D4—22no—
519D4—22no—
520D4—24no—
521D4—416no—
522D4—44no—
523D4—42no—
524D4—48no—
525D4—88no—
526D4—84no—
527D4—3324no—
528D4—3328no—
529D4—6644no—
530D4—1664no—
531D4—1664no—
532C2×C4—24no—
533C2×C4—24no—
534C2×C4—22no—
535C2×C4—22no—
536C2×C4—416no—
537C2×C4—42no—
538C2×C4—48no—
539C2×C4—3322no—
540C2×C4—3322no—
541C2×C4—6648no—
542C2×C4—1662no—
543C2×C4—1662no—
544C2×C4#1458181814yes—
545C2×C4C22×C22⋊D8314yes—
546C2×C4C22×C22⋊D8312yes—
547C2×C4C22×C22⋊D8314yes—
548C2×C4C22×C22⋊D8311yescharacteristic
549C2×C4C22×C22⋊D8312yes—
550C2×C4#41×D8312yes—
551C2×C4#1458183812yes—
552C2×C4C24×D8311yescharacteristic
553C8—834no—
554C8—1662no—
555C8—1664no—
556C22—44no—
557C22—42no—
558C22—42no—
559C22—44no—
560C22—44no—
561C22—42no—
562C22—88no—
563C22—84no—
564C22—3324no—
565C22—3324no—
566C22—3324no—
567C22—6648no—
568C22#1912837012yes—
569C22C2×#1458181812yes—
570C22#1912850412yes—
571C22C23×C22⋊D8311yescharacteristic
572C4—24no—
573C4—24no—
574C4—22no—
575C4—42no—
576C4—3322no—
577C4—3322no—
578C4#1912837012yes—
579C4C2×#1458181814yes—
580C4C2×#41×D8311yescharacteristic
581C4C2×#1458183811yescharacteristic
582C2—84no—
583C2—82no—
584C2—6644no—
585C2#2492050514yesdirect product factor
586C2C2×#1912837011yescharacteristic
587C2C22×#1458181811yescharacteristic
588C2C2×#1912850411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#550×C83C2
socleC23×C83C22×D4
hypercenterC2×#550D83
hypocenterC83C2×#3399
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#19128436C2semidirect
2. #24920505C2direct (N × H)
3. C2×#19128088C2semidirect
4. C2×#19128077C2semidirect
5. C2×#19127898C2semidirect
6. C2×#19127916C2semidirect
7. C2×#19127896C2semidirect
8. C2×#19127893C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127811C2semidirect
11. C2×C4×#13050578C2semidirect
12. C2×#550×C83C2semidirect
19. #19128436C22semidirect
27. #19128088C22semidirect
28. #19128077C22semidirect
29. #19127916C22semidirect
30. #19127898C22semidirect
31. #19127896C22semidirect
32. #19127893C22semidirect
33. #19127832C22semidirect
34. #19127811C22semidirect
35. C4×#13050578C22semidirect
47. #550×C83C22semidirect
153. C2×C83⋊C8#41semidirect
260. C83⋊C8C2×#41semidirect
290. C2×C83#3399semidirect
296. C2×#550D83semidirect
307. C83C2×#3399semidirect
317. #550C2×D83semidirect
585. C2#24920505direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284362
#249205052
C2×#191280882
C2×#191280772
C2×#191278982
C2×#191279162
C2×#191278962
C2×#191278932
C2×#191278322
C2×#191278112
C2×C4×#130505782
C2×#550×C832
C2×#339983