Finite Group Databasebeta

← C2×#24920471 #36285336

Subgroups — C2×#24920471 #36285336

Order 21248.

2086 conjugacy classes of subgroups.

The subgroup lattice has 562 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128436C211yesmaximal, characteristic, complemented
2#24920471C2116yesmaximal, direct product factor
3C2×#19128083C212yesmaximal, complemented
4C2×#19128077C211yesmaximal, characteristic
5C2×#19127901C211yesmaximal, characteristic, complemented
6C2×#19127898C211yesmaximal, characteristic, complemented
7C2×#19127916C212yesmaximal, complemented
8C2×#19127913C212yesmaximal, complemented
9C2×Q8×C83⋊C8C211yesmaximal, characteristic, complemented
10C2×C4×#13050580C211yesmaximal, characteristic, complemented
11C2×C4×#13050575C212yesmaximal, complemented
12C2×#559×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2211yescharacteristic
14C22×#13050578C2212yes—
15C22×#13050577C2212yes—
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#19128083C22116yescomplemented
28#19128077C2218yes—
29#19127916C22116yescomplemented
30#19127913C22116yescomplemented
31#19127901C2218yescomplemented
32#19127898C2218yescomplemented
33Q8×C83⋊C8C2218yescomplemented
34C4×#13050580C2218yescomplemented
35C4×#13050575C22116yescomplemented
36C2×#14581725C2211yescharacteristic
37C2×C4⋊(C83⋊C8)C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×#14581716C2211yescharacteristic
40C2×#14581715C2211yescharacteristic
41C2×#14581713C2212yes—
42C2×#14581712C2212yes—
43C2×C4×C83⋊C8C2211yescharacteristic
44C2×C4×C83⋊C8C2212yes—
45#559×C83—24no—
46#559×C83C2218yescomplemented
47C2×#127×C83C2211yescharacteristic
48C2×#124×C83—21no—
49C2×#124×C83C2212yes—
50C2×#123×C83—22no—
51C2×C4×Q8×C83C2211yescharacteristic
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2212yes—
55C22×Dic166C2311yescharacteristic
56C22×D332—21no—
57C22×D332—21no—
58C22×D332C2312yes—
59C22×C4×D83—22no—
60C2×#13050580—24no—
61C2×#13050580C2314yes—
62C2×#13050578—44no—
63C2×#13050578C2318yes—
64C2×#13050577—44no—
65C2×#13050577C2318yes—
66C2×#13050575—28no—
67C2×#13050575—44no—
68C2×#13050575C2318yes—
69C2×#13050575C2318yes—
70C22×C83⋊C8C2312yes—
71C22×C83⋊C8C2311yescharacteristic
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#14581725C2314yes—
91C4⋊(C83⋊C8)C2314yes—
92C4⋊(C83⋊C8)C2318yes—
93#14581716C2314yes—
94#14581715C2314yes—
95#14581713C2318yes—
96#14581712C2318yes—
97C4×C83⋊C8C2314yes—
98C4×C83⋊C8C2318yes—
99C22×Q8×C83D411yescharacteristic
100C22×Q8×C83C2311yescharacteristic
101C22×D4×C83—21no—
102C22×D4×C83—21no—
103C22×D4×C83C2312yes—
104C23×C4×C83—22no—
105#127×C83—22no—
106#127×C83C2314yes—
107#124×C83—28no—
108#124×C83—24no—
109#124×C83C2318yes—
110#123×C83—216no—
111C4×Q8×C83—22no—
112C4×Q8×C83D414yes—
113C4×Q8×C83C2314yes—
114C4×Q8×C83C2314yes—
115C4×D4×C83—28no—
116C4×D4×C83—24no—
117C4×D4×C83C2318yes—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83D411yescharacteristic
120C2×C4⋊C4×C83D412yes—
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—22no—
123C2×C22⋊C4×C83—22no—
124C2×C22⋊C4×C83—22no—
125C2×C42×C83—21no—
126C2×C42×C83C2312yes—
127C2×C42×C83C2311yescharacteristic
128C23×D83—22no—
129C2×Dic166—22no—
130C2×Dic166—22no—
131C2×Dic166—21no—
132C2×Dic166C2412yes—
133C2×D332—24no—
134C2×D332—24no—
135C2×D332—22no—
136C2×D332—24no—
137C2×D332—24no—
138C2×D332—44no—
139C2×D332—82no—
140C2×D332C2414yes—
141C22×Dic83—21no—
142C22×Dic83—21no—
143C2×C4×D83—28no—
144C2×C4×D83—84no—
145#13050580—28no—
146#13050578—48no—
147#13050577—48no—
148#13050575—216no—
149#13050575—48no—
150C2×C83⋊C8—22no—
151C2×C83⋊C8—24no—
152C2×C83⋊C8#4114yes—
153C2×C83⋊C8C2412yes—
154C2×C83⋊C8C2414yes—
155C2×C83⋊C8C2412yes—
156C4⋊Dic83—21no—
157C4⋊Dic83C2412yes—
158Dic83⋊C4—24no—
159(C2×D83)⋊C4—28no—
160(C2×D83)⋊C4—28no—
161(C2×D83)⋊C4—28no—
162C4×Dic83—24no—
163C24×C83—22no—
164C2×Q8×C83—24no—
165C2×Q8×C83—21no—
166C2×Q8×C83—22no—
167C2×Q8×C83—22no—
168C2×Q8×C83C2×D414yes—
169C2×Q8×C83C2412yes—
170C2×D4×C83—22no—
171C2×D4×C83—24no—
172C2×D4×C83—24no—
173C2×D4×C83—24no—
174C2×D4×C83—24no—
175C2×D4×C83—44no—
176C2×D4×C83—82no—
177C2×D4×C83C2414yes—
178C22×C4×C83—21no—
179C22×C4×C83—21no—
180C22×C4×C83—28no—
181C22×C4×C83—84no—
182C22×C4×C83C2×D412yes—
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2×D412yes—
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2411yescharacteristic
187C4⋊C4×C83—24no—
188C4⋊C4×C83—21no—
189C4⋊C4×C83C2×D418yes—
190C4⋊C4×C83C2×D414yes—
191C4⋊C4×C83C2412yes—
192C22⋊C4×C83—28no—
193C22⋊C4×C83—28no—
194C22⋊C4×C83—28no—
195C42×C83—24no—
196C42×C83C2×D414yes—
197C42×C83C2×D412yes—
198C42×C83C2414yes—
199C42×C83C2412yes—
200C23×C83—24no—
201C23×C83—44no—
202C23×C83—44no—
203C23×C83—44no—
204C23×C83C22×D411yescharacteristic
205C22×D83—24no—
206C22×D83—44no—
207C22×D83—44no—
208C22×D83—44no—
209Q8×C83—28no—
210Q8×C83—22no—
211Q8×C83—22no—
212Q8×C83—42no—
213D4×C83—24no—
214D4×C83—24no—
215D4×C83—44no—
216D4×C83—48no—
217D4×C83—84no—
218C2×C4×C83—24no—
219C2×C4×C83—24no—
220C2×C4×C83—22no—
221C2×C4×C83—22no—
222C2×C4×C83—22no—
223C2×C4×C83—42no—
224C2×C4×C83—42no—
225C2×C4×C83—88no—
226C2×C4×C83#13514yes—
227C2×C4×C83C22×D414yes—
228C2×C4×C83C22×D414yes—
229C2×C4×C83C22×D412yes—
230C2×C4×C83C22×D411yescharacteristic
231C2×C4×C83C22×D412yes—
232C2×C4×C83C2×#4112yes—
233C2×C4×C83H(5,𝔽2)12yes—
234C2×C4×C83C2511yescharacteristic
235C2×Dic83—22no—
236C2×Dic83—22no—
237C2×Dic83—42no—
238C2×Dic83—42no—
239D332—24no—
240D332—24no—
241D332—44no—
242D332—48no—
243D332—84no—
244C4×D83—88no—
245Dic166—22no—
246Dic166—22no—
247Dic166—42no—
248C83⋊C8—22no—
249C83⋊C8—24no—
250C83⋊C8C2×#4114yes—
251C22×C83—44no—
252C22×C83—44no—
253C22×C83—44no—
254C22×C83—88no—
255C22×C83#55012yes—
256C22×C83C2×#13512yes—
257C22×C83#57612yes—
258C22×C83C23×D411yescharacteristic
259C2×D83—44no—
260C2×D83—44no—
261C2×D83—44no—
262C2×D83—88no—
263C4×C83—24no—
264C4×C83—24no—
265C4×C83—22no—
266C4×C83—42no—
267C4×C83—42no—
268C4×C83#55012yes—
269C4×C83C2×#13514yes—
270C4×C83C22×#4111yescharacteristic
271C4×C83C2×H(5,𝔽2)11yescharacteristic
272Dic83—42no—
273Dic83—42no—
274C2×#3396—831nomaximal, Sylow
275C2×C83—84no—
276C2×C83#339614yescomplemented
277C2×C83C2×#55011yescharacteristic
278C2×C83C22×#13511yescharacteristic
279C2×C83C2×#57611yescharacteristic
280D83—84no—
281C2×#559—831no—
282C2×#559D8311yescharacteristic, complemented
283#3396—8316no—
284C2×#495—832no—
285C2×#493—831no—
286C2×#460—831no—
287C2×#460—831no—
288C2×#463—832no—
289C2×#463—832no—
290C2×C8×Q8—831no—
291C2×C4×Q16—831no—
292C2×C4×D8—832no—
293C83C2×#339611yescharacteristic, complemented, Sylow
294C22×Q16—831no—
295C22×SD16—832no—
296C22×SD16—832no—
297C22×D8—832no—
298C22×D8—832no—
299#559—24no—
300#559—838no—
301#559—1664no—
302#559C2×D8318yescomplemented
303C2×#127—831no—
304C2×#127C2×D8311yescharacteristic
305C2×#124—21no—
306C2×#124—832no—
307C2×#124—1661no—
308C2×#124C2×D8312yes—
309C2×#123—22no—
310C2×#123—1662no—
311C2×C4×Q8—831no—
312C2×C4×Q8C2×D8311yescharacteristic
313C2×C4×Q8C2×D8311yescharacteristic
314C2×C4×D4—21no—
315C2×C4×D4—832no—
316C2×C4×D4—1661no—
317C2×C4×D4C2×D8312yes—
318#495—8316no—
319#493—838no—
320#463—8316no—
321#463—8316no—
322#460—838no—
323#460—838no—
324C8×Q8—838no—
325C4×Q16—838no—
326C4×D8—8316no—
327C2×#107—831no—
328C2×C4⋊C8—832no—
329C2×C4⋊C8—831no—
330C2×#103—831no—
331C2×#103—831no—
332C2×#102—832no—
333C2×#102—832no—
334C2×C4×C8—831no—
335C2×C4×C8—832no—
336C22×Q8—831no—
337C22×Q8C22⋊D8311yescharacteristic
338C22×Q8C22×D8311yescharacteristic
339C22×D4—21no—
340C22×D4—21no—
341C22×D4—832no—
342C22×D4—1661no—
343C22×D4—1661no—
344C22×D4C22×D8312yes—
345C23×C4—22no—
346C23×C4—1662no—
347C2×Q16—834no—
348C2×Q16—1664no—
349C2×SD16—3324no—
350C2×SD16—3324no—
351C2×SD16—838no—
352C2×SD16—838no—
353C2×D8—3324no—
354C2×D8—838no—
355C2×D8—838no—
356C2×D8—1668no—
357C22×C8—831no—
358C22×C8—831no—
359C22×C8—832no—
360#127—22no—
361#127—834no—
362#127—1662no—
363#127C22×D8314yes—
364#124—28no—
365#124—24no—
366#124—838no—
367#124—1668no—
368#124—1664no—
369#124C22×D8318yes—
370#123—216no—
371#123—16616no—
372C4×Q8—22no—
373C4×Q8—834no—
374C4×Q8—1662no—
375C4×Q8C22⋊D8314yes—
376C4×Q8C22×D8314yes—
377C4×Q8C22×D8314yes—
378C4×D4—28no—
379C4×D4—24no—
380C4×D4—838no—
381C4×D4—1668no—
382C4×D4—1664no—
383C4×D4C22×D8318yes—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—831no—
386C2×C4⋊C4—1661no—
387C2×C4⋊C4C22⋊D8311yescharacteristic
388C2×C4⋊C4C22⋊D8312yes—
389C2×C4⋊C4C22×D8311yescharacteristic
390C2×C22⋊C4—22no—
391C2×C22⋊C4—22no—
392C2×C22⋊C4—22no—
393C2×C22⋊C4—1662no—
394C2×C22⋊C4—1662no—
395C2×C22⋊C4—1662no—
396C2×C42—21no—
397C2×C42—1661no—
398C2×C42C22×D8312yes—
399C2×C42C22×D8311yescharacteristic
400#107—834no—
401C4⋊C8—834no—
402C4⋊C8—838no—
403#103—834no—
404#103—834no—
405#102—838no—
406#102—838no—
407C4×C8—838no—
408C4×C8—834no—
409C24—22no—
410C24—1662no—
411C2×Q8—24no—
412C2×Q8—21no—
413C2×Q8—22no—
414C2×Q8—22no—
415C2×Q8—832no—
416C2×Q8—1662no—
417C2×Q8—1662no—
418C2×Q8—1661no—
419C2×Q8C2×C22⋊D8314yes—
420C2×Q8C23×D8312yes—
421C2×D4—22no—
422C2×D4—24no—
423C2×D4—24no—
424C2×D4—24no—
425C2×D4—24no—
426C2×D4—44no—
427C2×D4—82no—
428C2×D4—3324no—
429C2×D4—834no—
430C2×D4—6642no—
431C2×D4—1664no—
432C2×D4—1662no—
433C2×D4—1664no—
434C2×D4—1664no—
435C2×D4—1664no—
436C2×D4C23×D8314yes—
437C22×C4—21no—
438C22×C4—21no—
439C22×C4—28no—
440C22×C4—84no—
441C22×C4—6644no—
442C22×C4—1661no—
443C22×C4—1661no—
444C22×C4—1668no—
445C22×C4C2×C22⋊D8312yes—
446C22×C4C2×C22⋊D8312yes—
447C22×C4C2×C22⋊D8311yescharacteristic
448C22×C4C2×C22⋊D8311yescharacteristic
449C22×C4C23×D8311yescharacteristic
450Q16—1668no—
451SD16—3328no—
452SD16—3328no—
453D8—3328no—
454D8—16616no—
455C2×C8—834no—
456C2×C8—832no—
457C2×C8—834no—
458C2×C8—832no—
459C2×C8—1662no—
460C2×C8—1664no—
461C4⋊C4—24no—
462C4⋊C4—21no—
463C4⋊C4—832no—
464C4⋊C4—1661no—
465C4⋊C4—1664no—
466C4⋊C4C2×C22⋊D8314yes—
467C4⋊C4C2×C22⋊D8318yes—
468C4⋊C4C23×D8312yes—
469C22⋊C4—28no—
470C22⋊C4—28no—
471C22⋊C4—28no—
472C22⋊C4—1668no—
473C22⋊C4—1668no—
474C22⋊C4—1668no—
475C42—24no—
476C42—1664no—
477C42C2×C22⋊D8314yes—
478C42C2×C22⋊D8312yes—
479C42C23×D8314yes—
480C42C23×D8312yes—
481C23—24no—
482C23—44no—
483C23—44no—
484C23—44no—
485C23—3324no—
486C23—3324no—
487C23—3324no—
488C23—1664no—
489C23C22×C22⋊D8311yescharacteristic
490Q8—28no—
491Q8—22no—
492Q8—22no—
493Q8—42no—
494Q8—3322no—
495Q8—1662no—
496Q8—1662no—
497D4—24no—
498D4—24no—
499D4—44no—
500D4—48no—
501D4—84no—
502D4—3324no—
503D4—3328no—
504D4—6644no—
505D4—1664no—
506D4—1664no—
507C2×C4—24no—
508C2×C4—24no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—42no—
513C2×C4—42no—
514C2×C4—88no—
515C2×C4—3322no—
516C2×C4—3322no—
517C2×C4—6648no—
518C2×C4—1662no—
519C2×C4—1662no—
520C2×C4#1458181214yes—
521C2×C4C22×C22⋊D8314yes—
522C2×C4C22×C22⋊D8314yes—
523C2×C4C22×C22⋊D8312yes—
524C2×C4C22×C22⋊D8311yescharacteristic
525C2×C4C22×C22⋊D8312yes—
526C2×C4#41×D8312yes—
527C2×C4#1458183812yes—
528C2×C4C24×D8311yescharacteristic
529C8—834no—
530C8—1662no—
531C8—1664no—
532C22—44no—
533C22—44no—
534C22—44no—
535C22—88no—
536C22—3324no—
537C22—3324no—
538C22—3324no—
539C22—6648no—
540C22#1912837012yes—
541C22C2×#1458181212yes—
542C22#1912850412yes—
543C22C23×C22⋊D8311yescharacteristic
544C4—24no—
545C4—24no—
546C4—22no—
547C4—42no—
548C4—42no—
549C4—3322no—
550C4—3322no—
551C4#1912837012yes—
552C4C2×#1458181214yes—
553C4C2×#41×D8311yescharacteristic
554C4C2×#1458183811yescharacteristic
555C2—84no—
556C2—6644no—
557C2#2492047114yesdirect product factor
558C2C2×#1912837011yescharacteristic
559C2C22×#1458181211yescharacteristic
560C2C2×#1912850411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#559×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128077C2
hypercenterC2×#559D83
hypocenterC83C2×#3396
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#559

Complements

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

NH ≅ G/Ntype
1. C2×#19128436C2semidirect
2. #24920471C2direct (N × H)
3. C2×#19128083C2semidirect
5. C2×#19127901C2semidirect
6. C2×#19127898C2semidirect
7. C2×#19127916C2semidirect
8. C2×#19127913C2semidirect
9. C2×Q8×C83⋊C8C2semidirect
10. C2×C4×#13050580C2semidirect
11. C2×C4×#13050575C2semidirect
12. C2×#559×C83C2semidirect
19. #19128436C22semidirect
27. #19128083C22semidirect
29. #19127916C22semidirect
30. #19127913C22semidirect
31. #19127901C22semidirect
32. #19127898C22semidirect
33. Q8×C83⋊C8C22semidirect
34. C4×#13050580C22semidirect
35. C4×#13050575C22semidirect
46. #559×C83C22semidirect
276. C2×C83#3396semidirect
282. C2×#559D83semidirect
293. C83C2×#3396semidirect
302. #559C2×D83semidirect
557. C2#24920471direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284362
#249204712
C2×#191280832
C2×#191280772
C2×#191279012
C2×#191278982
C2×#191279162
C2×#191279132
C2×Q8×C83⋊C82
C2×C4×#130505802
C2×C4×#130505752
C2×#559×C832
C2×#339683