Finite Group Databasebeta

← C2×#24918030 #36274127

Subgroups — C2×#24918030 #36274127

Order 21248.

2070 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128230C212yesmaximal, complemented
2#24918030C2116yesmaximal, direct product factor
3C2×#19128103C211yesmaximal, characteristic, complemented
4C2×#19128055C212yesmaximal, complemented
5C2×#19127939C211yesmaximal, characteristic, complemented
6C2×#19127934C211yesmaximal, characteristic
7C2×#19127927C212yesmaximal, complemented
8C2×Q16×Dic83C211yesmaximal, characteristic, complemented
9C2×SD16×Dic83C212yesmaximal, complemented
10C2×D8×Dic83C211yesmaximal, characteristic, complemented
11C2×C4×C8×D83C211yesmaximal, characteristic, complemented
12C2×#495×C83C211yesmaximal, characteristic, complemented
13C22×C8×D83C2211yescharacteristic
14C22×C8×D83C2211yescharacteristic
15#19128230—28no—
16#19128230C22116yescomplemented
17C2×#14581785—22no—
18C2×#14581784C2212yes—
19C2×#14581774—22no—
20C2×#14581768C2212yes—
21C2×#14581763C2212yes—
22C2×Q8×Dic83C2212yes—
23C2×D4×Dic83C2212yes—
24C2×(C22⋊D83)⋊C4—22no—
25C2×#14581748—22no—
26C2×C42×D83C2211yescharacteristic
27#19128103C2218yescomplemented
28#19128055C22116yescomplemented
29#19127939C2218yescomplemented
30#19127934C2218yes—
31#19127927C22116yescomplemented
32Q16×Dic83C2218yescomplemented
33SD16×Dic83C22116yescomplemented
34D8×Dic83C2218yescomplemented
35C2×#14581726C2211yescharacteristic
36C2×#14581726C2211yescharacteristic
37C2×#14581724C2212yes—
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581713C2212yes—
41C2×#14581713C2212yes—
42C2×C4×C83⋊C8C2211yescharacteristic
43C2×C8×Dic83C2211yescharacteristic
44C2×C8×Dic83C2211yescharacteristic
45C4×C8×D83C2218yescomplemented
46C22×Q16×C83C2211yescharacteristic
47C22×SD16×C83C2212yes—
48C22×D8×C83C2211yescharacteristic
49C2×#124×C83C2212yes—
50#495×C83C2218yescomplemented
51C2×C4×C8×C83C2211yescharacteristic
52C22×C22⋊D83—22no—
53C23×Dic83—22no—
54C22×C4×D83D411yescharacteristic
55C22×C4×D83D411yescharacteristic
56C22×C4×D83C2311yescharacteristic
57C22×C83⋊C8C2311yescharacteristic
58C22×C83⋊C8C2311yescharacteristic
59C2×C8×D83—24no—
60C2×C8×D83—24no—
61C2×C8×D83C2314yes—
62C2×C8×D83C2314yes—
63#14581785—216no—
64#14581784—24no—
65#14581784C2318yes—
66#14581774—216no—
67#14581768—24no—
68#14581768C2318yes—
69#14581763—24no—
70#14581763C2318yes—
71Q8×Dic83—24no—
72Q8×Dic83C2318yes—
73D4×Dic83—24no—
74D4×Dic83C2318yes—
75(C22⋊D83)⋊C4—216no—
76#14581748—216no—
77C2×C4⋊Dic83—22no—
78C2×C4⋊Dic83C2312yes—
79C2×C4⋊Dic83C2312yes—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×Dic83⋊C4—22no—
83C2×C22⋊Dic83—22no—
84C2×C22⋊Dic83—22no—
85C2×(C2×D83)⋊C4—22no—
86C2×C4×Dic83—22no—
87C2×C4×Dic83D411yescharacteristic
88C2×C4×Dic83D411yescharacteristic
89C2×C4×Dic83C2311yescharacteristic
90C42×D83D414yes—
91C42×D83C2314yes—
92#14581726C2314yes—
93#14581726C2314yes—
94#14581724C2318yes—
95#14581716C2318yes—
96#14581716C2318yes—
97#14581713C2318yes—
98#14581713C2318yes—
99C4×C83⋊C8C2314yes—
100C8×Dic83C2314yes—
101C8×Dic83C2314yes—
102C22×Q8×C83C2312yes—
103C22×D4×C83C2312yes—
104C2×Q16×C83—24no—
105C2×Q16×C83C2314yes—
106C2×SD16×C83—28no—
107C2×SD16×C83C2318yes—
108C2×D8×C83—24no—
109C2×D8×C83C2314yes—
110C22×C8×C83C2311yescharacteristic
111C22×C8×C83C2311yescharacteristic
112#124×C83—24no—
113#124×C83C2318yes—
114C2×C22⋊C4×C83—22no—
115C2×C22⋊C4×C83—22no—
116C2×C42×C83C2311yescharacteristic
117C4×C8×C83C2314yes—
118C23×D83C2×D411yescharacteristic
119C2×C22⋊D83—28no—
120C2×C22⋊D83—48no—
121C22×Dic83—22no—
122C22×Dic83—22no—
123C22×Dic83—28no—
124C22×Dic83—48no—
125C22×Dic83C2×D411yescharacteristic
126C22×Dic83C2×D411yescharacteristic
127C22×Dic83C2×D411yescharacteristic
128C2×C4×D83—24no—
129C2×C4×D83—22no—
130C2×C4×D83—22no—
131C2×C4×D83—24no—
132C2×C4×D83C2×D412yes—
133C2×C4×D83C2×D414yes—
134C2×C4×D83C2×D414yes—
135C2×C4×D83C2412yes—
136C2×C83⋊C8—22no—
137C2×C83⋊C8—22no—
138C2×C83⋊C8C2412yes—
139C2×C83⋊C8C2412yes—
140C8×D83—28no—
141C8×D83—28no—
142C4⋊Dic83—22no—
143C4⋊Dic83—22no—
144C4⋊Dic83—28no—
145C4⋊Dic83C2414yes—
146C4⋊Dic83C2414yes—
147Dic83⋊C4—28no—
148Dic83⋊C4—28no—
149Dic83⋊C4—28no—
150C22⋊Dic83—28no—
151C22⋊Dic83—28no—
152(C2×D83)⋊C4—28no—
153C4×Dic83—28no—
154C4×Dic83C2×D414yes—
155C4×Dic83C2×D412yes—
156C4×Dic83C2×D414yes—
157C4×Dic83C2412yes—
158C24×C83—22no—
159C2×Q8×C83—22no—
160C2×Q8×C83—24no—
161C2×Q8×C83—24no—
162C2×Q8×C83C2414yes—
163C2×D4×C83—22no—
164C2×D4×C83—24no—
165C2×D4×C83—24no—
166C2×D4×C83C2414yes—
167C22×C4×C83—22no—
168C22×C4×C83C2×D411yescharacteristic
169C22×C4×C83C2×D411yescharacteristic
170C22×C4×C83C2411yescharacteristic
171Q16×C83—28no—
172SD16×C83—216no—
173D8×C83—28no—
174C2×C8×C83#4114yes—
175C2×C8×C83#4114yes—
176C2×C8×C83C2412yes—
177C2×C8×C83C2412yes—
178C22⋊C4×C83—28no—
179C22⋊C4×C83—28no—
180C42×C83C2×D412yes—
181C42×C83C2412yes—
182C23×C83—24no—
183C23×C83—44no—
184C23×C83—44no—
185C23×C83—44no—
186C23×C83C22×D411yescharacteristic
187C22×D83—22no—
188C22×D83—22no—
189C22×D83#13514yes—
190C22×D83C22×D412yes—
191Q8×C83—24no—
192Q8×C83—24no—
193Q8×C83—44no—
194D4×C83—24no—
195D4×C83—24no—
196D4×C83—44no—
197C2×C4×C83—22no—
198C2×C4×C83—22no—
199C2×C4×C83—24no—
200C2×C4×C83—44no—
201C2×C4×C83C22×D412yes—
202C2×C4×C83C22×D412yes—
203C2×C4×C83C22×D411yescharacteristic
204C2×C4×C83C2×#4112yes—
205C2×C4×C83C2×#4112yes—
206C2×C4×C83C2511yescharacteristic
207C22⋊D83—416no—
208C2×Dic83—22no—
209C2×Dic83—22no—
210C2×Dic83—24no—
211C2×Dic83—24no—
212C2×Dic83—44no—
213C2×Dic83—44no—
214C2×Dic83—416no—
215C2×Dic83#13514yes—
216C2×Dic83C22×D412yes—
217C2×Dic83C22×D412yes—
218C2×Dic83C22×D412yes—
219C4×D83—28no—
220C4×D83—24no—
221C4×D83—22no—
222C4×D83—22no—
223C4×D83—28no—
224C8×C83C2×#4114yes—
225C8×C83C2×#4114yes—
226C83⋊C8—22no—
227C83⋊C8—22no—
228C22×C83—44no—
229C22×C83—44no—
230C22×C83—44no—
231C22×C83—88no—
232C22×C83#53212yes—
233C22×C83C2×#13512yes—
234C22×C83C2×#13512yes—
235C22×C83C23×D411yescharacteristic
236C2×D83—28no—
237C2×D83—22no—
238C2×D83—22no—
239C2×D83C2×#13514yes—
240C4×C83—22no—
241C4×C83—22no—
242C4×C83—44no—
243C4×C83#53212yes—
244C4×C83C22×#4111yescharacteristic
245C4×C83C22×#4111yescharacteristic
246Dic83—22no—
247Dic83—22no—
248Dic83—44no—
249Dic83—44no—
250Dic83C2×#13514yes—
251C2×#3168—831nomaximal, Sylow
252C2×C83—84no—
253C2×C83#316814yescomplemented
254C2×C83C2×#53211yescharacteristic
255C2×C83C22×#13511yescharacteristic
256C2×C83C22×#13511yescharacteristic
257D83—24no—
258C2×#529—832no—
259#3168—8316no—
260C2×#499—831no—
261C2×#495D8311yescharacteristic, complemented
262C2×#488—832no—
263C2×#467—831no—
264C2×#466—831no—
265C2×#465—832no—
266C2×C4×Q16—831no—
267C2×C4×SD16—832no—
268C2×C4×D8—831no—
269C22×C4×C8—831no—
270C83C2×#316811yescharacteristic, complemented, Sylow
271C22×Q16C2×D8311yescharacteristic
272C22×SD16C2×D8312yes—
273C22×D8C2×D8311yescharacteristic
274C23×C8—831no—
275C23×C8—831no—
276#529—8316no—
277#529—1668no—
278C2×#126—1662no—
279C2×#125—832no—
280C2×#124C2×D8312yes—
281C2×#123—1662no—
282C2×C22⋊Q8—832no—
283C2×#121—832no—
284C2×C4×Q8—832no—
285C2×C4×D4—832no—
286C2×C4×D4—1662no—
287C2×#117—1662no—
288C22×C42—831no—
289#499—838no—
290#495C2×D8318yescomplemented
291#488—8316no—
292#467—838no—
293#466—838no—
294#465—8316no—
295C4×Q16—838no—
296C4×SD16—8316no—
297C4×D8—838no—
298C2×#107—831no—
299C2×#107—831no—
300C2×#106—832no—
301C2×#103—832no—
302C2×#103—832no—
303C2×#102—832no—
304C2×#102—832no—
305C2×C4×C8—831no—
306C2×C4×C8—831no—
307C2×C4×C8—831no—
308C2×C4×C8—838no—
309C2×C4×C8C2×D8311yescharacteristic
310C22×Q8C22×D8312yes—
311C22×D4—1662no—
312C22×D4C22×D8312yes—
313C23×C4—831no—
314C23×C4—831no—
315C23×C4—831no—
316C23×C4—1662no—
317C2×Q16—24no—
318C2×Q16C22×D8314yes—
319C2×SD16—28no—
320C2×SD16C22×D8318yes—
321C2×D8—24no—
322C2×D8C22×D8314yes—
323C22×C8—831no—
324C22×C8—831no—
325C22×C8—834no—
326C22×C8—834no—
327C22×C8—1664no—
328C22×C8—1664no—
329C22×C8C22×D8311yescharacteristic
330C22×C8C22×D8311yescharacteristic
331#126—16616no—
332#125—838no—
333#125—1664no—
334#124—24no—
335#124C22×D8318yes—
336#123—16616no—
337C22⋊Q8—838no—
338C22⋊Q8—1664no—
339#121—838no—
340#121—1664no—
341C4×Q8—838no—
342C4×Q8—1664no—
343C4×D4—838no—
344C4×D4—1664no—
345C4×D4—16616no—
346#117—16616no—
347C2×C4⋊C4—832no—
348C2×C4⋊C4—832no—
349C2×C4⋊C4—1662no—
350C2×C4⋊C4—1662no—
351C2×C4⋊C4—1662no—
352C2×C4⋊C4—1662no—
353C2×C22⋊C4—22no—
354C2×C22⋊C4—22no—
355C2×C22⋊C4—1662no—
356C2×C22⋊C4—1662no—
357C2×C22⋊C4—1662no—
358C2×C42—831no—
359C2×C42—831no—
360C2×C42—831no—
361C2×C42—834no—
362C2×C42—834no—
363C2×C42—1662no—
364C2×C42C22×D8311yescharacteristic
365#107—834no—
366#107—834no—
367#106—838no—
368#103—838no—
369#103—838no—
370#102—838no—
371#102—838no—
372C4×C8—834no—
373C4×C8—834no—
374C4×C8—834no—
375C4×C8C22×D8314yes—
376C24—22no—
377C24—831no—
378C2×Q8—22no—
379C2×Q8—24no—
380C2×Q8—24no—
381C2×Q8C23×D8314yes—
382C2×D4—22no—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—3328no—
386C2×D4—1668no—
387C2×D4C23×D8314yes—
388C22×C4—22no—
389C22×C4—3328no—
390C22×C4—831no—
391C22×C4—831no—
392C22×C4—831no—
393C22×C4—834no—
394C22×C4—832no—
395C22×C4—834no—
396C22×C4—832no—
397C22×C4—1664no—
398C22×C4—1664no—
399C22×C4—1668no—
400C22×C4—1662no—
401C22×C4—1662no—
402C22×C4—1662no—
403C22×C4—1662no—
404C22×C4D4×D8311yescharacteristic
405C22×C4D4×D8311yescharacteristic
406C22×C4C23×D8311yescharacteristic
407Q16—28no—
408SD16—216no—
409D8—28no—
410C2×C8—832no—
411C2×C8—832no—
412C2×C8—1662no—
413C2×C8—1662no—
414C2×C8—1668no—
415C2×C8—1668no—
416C2×C8#1305058914yes—
417C2×C8#1305058914yes—
418C2×C8C23×D8312yes—
419C2×C8C23×D8312yes—
420C4⋊C4—834no—
421C4⋊C4—834no—
422C4⋊C4—1668no—
423C4⋊C4—1668no—
424C4⋊C4—1662no—
425C4⋊C4—1662no—
426C4⋊C4—1668no—
427C4⋊C4—1668no—
428C22⋊C4—28no—
429C22⋊C4—28no—
430C22⋊C4—1668no—
431C22⋊C4—1668no—
432C22⋊C4—1668no—
433C42—834no—
434C42—832no—
435C42—834no—
436C42—832no—
437C42—1668no—
438C42D4×D8312yes—
439C42C23×D8312yes—
440C23—24no—
441C23—44no—
442C23—44no—
443C23—44no—
444C23—834no—
445C23—832no—
446C23—1662no—
447C23—1662no—
448C23C2×D4×D8311yescharacteristic
449Q8—24no—
450Q8—24no—
451Q8—44no—
452D4—24no—
453D4—24no—
454D4—44no—
455D4—33216no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—24no—
459C2×C4—44no—
460C2×C4—3324no—
461C2×C4—3324no—
462C2×C4—33216no—
463C2×C4—834no—
464C2×C4—832no—
465C2×C4—832no—
466C2×C4—832no—
467C2×C4—1668no—
468C2×C4—1668no—
469C2×C4—1664no—
470C2×C4—1664no—
471C2×C4—1662no—
472C2×C4—1662no—
473C2×C4—1664no—
474C2×C4—1662no—
475C2×C4—1662no—
476C2×C4C2×D4×D8312yes—
477C2×C4C2×D4×D8312yes—
478C2×C4C2×D4×D8311yescharacteristic
479C2×C4C2×#1305058912yes—
480C2×C4C2×#1305058912yes—
481C2×C4C24×D8311yescharacteristic
482C8—1662no—
483C8—1662no—
484C8C2×#1305058914yes—
485C8C2×#1305058914yes—
486C22—44no—
487C22—44no—
488C22—44no—
489C22—88no—
490C22—834no—
491C22—1668no—
492C22—1662no—
493C22—1662no—
494C22#1912824912yes—
495C22#135×D8312yes—
496C22#135×D8312yes—
497C22C22×D4×D8311yescharacteristic
498C4—22no—
499C4—22no—
500C4—44no—
501C4—3324no—
502C4—3324no—
503C4—834no—
504C4—1662no—
505C4—1662no—
506C4#1912824912yes—
507C4C22×#1305058911yescharacteristic
508C4C22×#1305058911yescharacteristic
509C2—84no—
510C2—1664no—
511C2#2491803014yesdirect product factor
512C2C2×#1912824911yescharacteristic
513C2C2×#135×D8311yescharacteristic
514C2C2×#135×D8311yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#495×C83C2
socleC23×C83C22×D4
prime radicalC2×#19127934C2
hypercenterC2×#495D83
hypocenterC83C2×#3168
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#19128230C2semidirect
2. #24918030C2direct (N × H)
3. C2×#19128103C2semidirect
4. C2×#19128055C2semidirect
5. C2×#19127939C2semidirect
7. C2×#19127927C2semidirect
8. C2×Q16×Dic83C2semidirect
9. C2×SD16×Dic83C2semidirect
10. C2×D8×Dic83C2semidirect
11. C2×C4×C8×D83C2semidirect
12. C2×#495×C83C2semidirect
16. #19128230C22semidirect
27. #19128103C22semidirect
28. #19128055C22semidirect
29. #19127939C22semidirect
31. #19127927C22semidirect
32. Q16×Dic83C22semidirect
33. SD16×Dic83C22semidirect
34. D8×Dic83C22semidirect
45. C4×C8×D83C22semidirect
50. #495×C83C22semidirect
253. C2×C83#3168semidirect
261. C2×#495D83semidirect
270. C83C2×#3168semidirect
290. #495C2×D83semidirect
511. C2#24918030direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282302
#249180302
C2×#191281032
C2×#191280552
C2×#191279392
C2×#191279342
C2×#191279272
C2×Q16×Dic832
C2×SD16×Dic832
C2×D8×Dic832
C2×C4×C8×D832
C2×#495×C832
C2×#316883