Finite Group Databasebeta

← C2×#24921808 #36312089

Subgroups — C2×#24921808 #36312089

Order 21248.

7086 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24921808C2132yesmaximal, direct product factor
2C2×#19128450C214yesmaximal, complemented
3C2×#19128417C211yesmaximal, characteristic, complemented
4C2×#19128411C212yesmaximal, complemented
5C2×#19128392C214yesmaximal, complemented
6C2×#19128354C214yesmaximal, complemented
7C2×#19128328C214yesmaximal, complemented
8C2×#19128323C214yesmaximal, complemented
9C2×#19128276C214yesmaximal, complemented
10C2×C4⋊Q8×D83C211yesmaximal, characteristic, complemented
11C2×#19128238C212yesmaximal, complemented
12C2×Q82×C83C211yesmaximal, characteristic, complemented
13C22×#13050591C2214yes—
14C22×Q8×D83C2212yes—
15#19128450C22164yescomplemented
16#19128417C22116yescomplemented
17#19128411C22132yescomplemented
18#19128392C22164yescomplemented
19#19128354C22164yescomplemented
20#19128328C22164yescomplemented
21#19128323C22164yescomplemented
22#19128276C22164yescomplemented
23C2×#14581792C2211yescharacteristic
24C2×#14581791C2214yes—
25C2×#14581790C2214yes—
26C2×#14581790C2212yes—
27C4⋊Q8×D83C22116yescomplemented
28#19128238C22132yescomplemented
29C2×#14581787C2214yes—
30C2×#14581786C2218yes—
31C2×#14581784C2214yes—
32C2×#14581783C2212yes—
33C2×#14581782C2218yes—
34C2×#14581781C2212yes—
35C2×#14581781C2214yes—
36C2×#14581780C2214yes—
37C2×#14581777C2218yes—
38C2×#14581777C2218yes—
39C2×#14581777C2214yes—
40C2×#14581770C2218yes—
41C2×#14581770C2218yes—
42C2×#14581768C2214yes—
43C2×#14581768C2218yes—
44C2×#14581768C2212yes—
45C2×#14581767C2214yes—
46C2×#14581767C2212yes—
47C2×C4×D332C2214yes—
48C2×C4×D332C2214yes—
49C2×C4×D332C2212yes—
50C2×#14581750C2214yes—
51C2×#14581749C2214yes—
52C2×#14581749C2214yes—
53C2×C4⋊C4×D83C2214yes—
54C2×C4⋊C4×D83C2214yes—
55C2×C42×D83C2211yescharacteristic
56Q82×C83C22116yescomplemented
57C2×C4⋊Q8×C83C2214yes—
58C2×C4⋊Q8×C83C2211yescharacteristic
59C2×C4⋊Q8×C83C2214yes—
60C2×C4×Q8×C83C2214yes—
61C2×C4×Q8×C83C2212yes—
62C2×#13050591—416no—
63C2×#13050591C23132yes—
64C22×Dic166C2312yes—
65C22×Dic166C2314yes—
66C2×Q8×D83—48no—
67C2×Q8×D83C23116yes—
68C22×D332C2312yes—
69C22×D332C2314yes—
70C22×D332C2314yes—
71C22×C4×D83C2312yes—
72C22×C4×D83C2311yescharacteristic
73C22×C4×D83C2314yes—
74C22×C4×D83C2314yes—
75C22×C4×D83C2318yes—
76#14581792C2318yes—
77#14581791C23132yes—
78#14581790C23132yes—
79#14581790C23116yes—
80#14581787C23132yes—
81#14581786C23164yes—
82#14581784C23132yes—
83#14581783C23116yes—
84#14581782C23164yes—
85#14581781C23116yes—
86#14581781C23132yes—
87#14581780C23132yes—
88#14581777C23164yes—
89#14581777C23164yes—
90#14581777C23132yes—
91#14581770C23164yes—
92#14581770C23164yes—
93#14581768C23132yes—
94#14581768C23164yes—
95#14581768C23116yes—
96#14581767C23132yes—
97#14581767C23116yes—
98C4×D332C23132yes—
99C4×D332C23132yes—
100C4×D332C23116yes—
101#14581750C23132yes—
102#14581749C23132yes—
103#14581749C23132yes—
104C2×C4⋊Dic83C2314yes—
105C2×C4⋊Dic83C2312yes—
106C2×C4⋊Dic83C2314yes—
107C2×Dic83⋊C4C2318yes—
108C2×Dic83⋊C4C2318yes—
109C2×Dic83⋊C4C2318yes—
110C2×Dic83⋊C4C2314yes—
111C2×Dic83⋊C4C2314yes—
112C4⋊C4×D83C23132yes—
113C4⋊C4×D83C23132yes—
114C2×(C2×D83)⋊C4C2314yes—
115C2×(C2×D83)⋊C4C2314yes—
116C2×(C2×D83)⋊C4C2314yes—
117C2×(C2×D83)⋊C4C2318yes—
118C2×(C2×D83)⋊C4C2318yes—
119C2×(C2×D83)⋊C4C2314yes—
120C2×(C2×D83)⋊C4C2314yes—
121C2×C4×Dic83C2312yes—
122C2×C4×Dic83C2311yescharacteristic
123C2×C4×Dic83C2314yes—
124C42×D83C2318yes—
125C22×Q8×C83C2312yes—
126C22×Q8×C83C2314yes—
127C22×Q8×C83C2312yes—
128C4⋊Q8×C83C23132yes—
129C4⋊Q8×C83C2318yes—
130C4⋊Q8×C83C23132yes—
131C4×Q8×C83C23132yes—
132C4×Q8×C83C23116yes—
133C2×C4⋊C4×C83C2312yes—
134C2×C4⋊C4×C83C2314yes—
135C2×C4⋊C4×C83C2314yes—
136C2×C4⋊C4×C83C2318yes—
137C2×C42×C83C2311yescharacteristic
138C2×C42×C83C2314yes—
139C2×C42×C83C2314yes—
140C23×D83C2414yes—
141C23×D83C2411yescharacteristic
142#13050591—464no—
143C2×Dic166—44no—
144C2×Dic166—48no—
145C2×Dic166C2418yes—
146C2×Dic166C24116yes—
147Q8×D83—432no—
148C2×D332—216no—
149C2×D332—28no—
150C2×D332—48no—
151C2×D332C2418yes—
152C2×D332C24116yes—
153C2×D332C24116yes—
154C22×Dic83C2414yes—
155C22×Dic83C2411yescharacteristic
156C22×Dic83C2412yes—
157C22×Dic83C2414yes—
158C2×C4×D83—24no—
159C2×C4×D83—216no—
160C2×C4×D83—28no—
161C2×C4×D83—216no—
162C2×C4×D83—416no—
163C2×C4×D83C2418yes—
164C2×C4×D83C24116yes—
165C2×C4×D83C2414yes—
166C2×C4×D83C24116yes—
167C2×C4×D83C24132yes—
168C4⋊Dic83C24116yes—
169C4⋊Dic83C2418yes—
170C4⋊Dic83C24116yes—
171Dic83⋊C4C24132yes—
172Dic83⋊C4C24132yes—
173Dic83⋊C4C24132yes—
174Dic83⋊C4C24116yes—
175Dic83⋊C4C24116yes—
176(C2×D83)⋊C4C24116yes—
177(C2×D83)⋊C4C24132yes—
178(C2×D83)⋊C4C24132yes—
179(C2×D83)⋊C4C24116yes—
180(C2×D83)⋊C4C24116yes—
181(C2×D83)⋊C4C24116yes—
182(C2×D83)⋊C4C24116yes—
183C4×Dic83C24116yes—
184C4×Dic83C2418yes—
185C4×Dic83C2414yes—
186C2×Q8×C83—28no—
187C2×Q8×C83—44no—
188C2×Q8×C83—48no—
189C2×Q8×C83C2418yes—
190C2×Q8×C83C24116yes—
191C2×Q8×C83C2418yes—
192C22×C4×C83C2414yes—
193C22×C4×C83C2414yes—
194C22×C4×C83C2411yescharacteristic
195C22×C4×C83C2414yes—
196C22×C4×C83C2412yes—
197C4⋊C4×C83C2418yes—
198C4⋊C4×C83C24116yes—
199C4⋊C4×C83C24116yes—
200C4⋊C4×C83C24132yes—
201C42×C83C24116yes—
202C42×C83C24116yes—
203C42×C83C2414yes—
204C23×C83C2511yescharacteristic
205C22×D83—24no—
206C22×D83—28no—
207C22×D83—28no—
208C22×D83—28no—
209C22×D83H(5,𝔽2)14yes—
210C22×D83C2518yes—
211C22×D83C2512yes—
212Q8×C83—216no—
213Q8×C83—48no—
214Q8×C83—416no—
215C2×C4×C83—28no—
216C2×C4×C83—22no—
217C2×C4×C83—28no—
218C2×C4×C83—28no—
219C2×C4×C832−1+418yes—
220C2×C4×C83C2518yes—
221C2×C4×C83C2512yes—
222C2×C4×C83C2518yes—
223C2×C4×C83C2518yes—
224C2×C4×C83C2514yes—
225C2×Dic83—28no—
226C2×Dic83—22no—
227C2×Dic83—24no—
228C2×Dic83—28no—
229C2×Dic83C2518yes—
230C2×Dic83C2514yes—
231C2×Dic83C2512yes—
232C2×Dic83C2518yes—
233D332—232no—
234D332—216no—
235D332—416no—
236C4×D83—28no—
237C4×D83—232no—
238C4×D83—216no—
239C4×D83—232no—
240C4×D83—432no—
241Dic166—416no—
242Dic166—48no—
243C22×C83C2×H(5,𝔽2)12yes—
244C22×C83C2×2−1+414yes—
245C22×C83C2611yescharacteristic
246C2×D83—24no—
247C2×D83—28no—
248C2×D83—28no—
249C2×D83—28no—
250C2×D83—28no—
251C2×D83—416no—
252C2×D83C2×H(5,𝔽2)14yes—
253C4×C83—22no—
254C4×C83—28no—
255C4×C83—28no—
256C4×C83—28no—
257C4×C83C2×2−1+418yes—
258Dic83—22no—
259Dic83—28no—
260Dic83—24no—
261Dic83—28no—
262C2×#3544—831nomaximal, Sylow
263C2×C83#354414yescomplemented
264C2×C83C22×H(5,𝔽2)11yescharacteristic
265C2×C83C22×2−1+412yes—
266D83—24no—
267D83—48no—
268#3544—8332no—
269C2×#563—834no—
270C2×Q82D8311yescharacteristic, complemented
271C2×#555—831no—
272C2×#554—832no—
273C2×#552—834no—
274C2×#547—834no—
275C2×#544—834no—
276C2×#542—834no—
277C2×#536—834no—
278C22×C4⋊Q8—831no—
279C2×#529—832no—
280C83C2×#354411yescharacteristic, complemented, Sylow
281C22×#41—834no—
282C23×Q8—832no—
283#563—8364no—
284Q82C2×D83116yescomplemented
285#555—8316no—
286#554—8332no—
287#552—8364no—
288#547—8364no—
289#544—8364no—
290#542—8364no—
291#536—8364no—
292C2×C4⋊Q8—832no—
293C2×C4⋊Q8—834no—
294C2×C4⋊Q8—8316no—
295C2×C4⋊Q8—834no—
296C2×C4⋊Q8—831no—
297C2×C4⋊Q8C2×D8311yescharacteristic
298C2×C4⋊Q8C2×D8314yes—
299C2×C4⋊Q8C2×D8314yes—
300#529—8332no—
301C2×#126—834no—
302C2×#126—838no—
303C2×#125—832no—
304C2×#125—838no—
305C2×#125—834no—
306C2×#124—832no—
307C2×#124—834no—
308C2×#124—834no—
309C2×#123—834no—
310C2×#123—838no—
311C2×#123—838no—
312C2×C22⋊Q8—832no—
313C2×C22⋊Q8—834no—
314C2×C22⋊Q8—838no—
315C2×C22⋊Q8—838no—
316C2×C22⋊Q8—838no—
317C2×#121—832no—
318C2×#121—834no—
319C2×C4×Q8C2×D8312yes—
320C2×C4×Q8C2×D8314yes—
321C2×C4×D4—834no—
322C2×C4×D4—832no—
323C2×C4×D4—834no—
324C2×#117—834no—
325C2×#117—834no—
326C2×#117—834no—
327C22×C4⋊C4—834no—
328C22×C4⋊C4—834no—
329C22×C42—831no—
330C2×#41—33216no—
331C2×#41—8332no—
332C22×Q8—3328no—
333C22×Q8—8316no—
334C22×Q8—832no—
335C22×Q8—834no—
336C22×Q8C22×D8312yes—
337C22×Q8C22×D8314yes—
338C22×Q8C22×D8312yes—
339C22×D4—834no—
340C22×D4—832no—
341C22×D4—834no—
342C23×C4—838no—
343C23×C4—834no—
344C23×C4—832no—
345C23×C4—834no—
346C23×C4—831no—
347C4⋊Q8—8316no—
348C4⋊Q8—8332no—
349C4⋊Q8—8332no—
350C4⋊Q8—838no—
351C4⋊Q8C22×D8318yes—
352C4⋊Q8C22×D83132yes—
353C4⋊Q8C22×D83132yes—
354#126—8332no—
355#126—8364no—
356#125—8316no—
357#125—8364no—
358#125—8332no—
359#124—8316no—
360#124—8332no—
361#124—8332no—
362#123—8332no—
363#123—8364no—
364#123—8364no—
365C22⋊Q8—8316no—
366C22⋊Q8—8332no—
367C22⋊Q8—8364no—
368C22⋊Q8—8364no—
369C22⋊Q8—8364no—
370#121—8316no—
371#121—8332no—
372C4×Q8C22×D83116yes—
373C4×Q8C22×D83132yes—
374C4×D4—8332no—
375C4×D4—8316no—
376C4×D4—8332no—
377#117—8332no—
378#117—8332no—
379#117—8332no—
380C2×C4⋊C4—834no—
381C2×C4⋊C4—838no—
382C2×C4⋊C4—838no—
383C2×C4⋊C4—832no—
384C2×C4⋊C4—838no—
385C2×C4⋊C4—834no—
386C2×C4⋊C4—834no—
387C2×C4⋊C4—834no—
388C2×C4⋊C4—8332no—
389C2×C4⋊C4—8332no—
390C2×C4⋊C4C22×D8312yes—
391C2×C4⋊C4C22×D8314yes—
392C2×C4⋊C4C22×D8314yes—
393C2×C4⋊C4C22×D8318yes—
394C2×C22⋊C4—834no—
395C2×C22⋊C4—834no—
396C2×C22⋊C4—838no—
397C2×C22⋊C4—834no—
398C2×C22⋊C4—838no—
399C2×C22⋊C4—834no—
400C2×C22⋊C4—834no—
401C2×C42—834no—
402C2×C42—832no—
403C2×C42—831no—
404C2×C42—838no—
405C2×C42C22×D8314yes—
406C2×C42C22×D8314yes—
407C2×C42C22×D8311yescharacteristic
408C24—831no—
409C24—834no—
410#41—33264no—
411C2×Q8—28no—
412C2×Q8—44no—
413C2×Q8—48no—
414C2×Q8—3328no—
415C2×Q8—3324no—
416C2×Q8—33232no—
417C2×Q8—838no—
418C2×Q8—8316no—
419C2×Q8C23×D8318yes—
420C2×Q8C23×D83116yes—
421C2×Q8C23×D8318yes—
422C2×D4—3328no—
423C2×D4—8316no—
424C2×D4—838no—
425C2×D4—8316no—
426C2×D4—16616no—
427C2×D4—1668no—
428C22×C4—33216no—
429C22×C4—8332no—
430C22×C4—834no—
431C22×C4—832no—
432C22×C4—831no—
433C22×C4—834no—
434C22×C4—838no—
435C22×C4—834no—
436C22×C4—8316no—
437C22×C4—8316no—
438C22×C4—1664no—
439C22×C4—16616no—
440C22×C4—16616no—
441C22×C4—1668no—
442C22×C4C23×D8311yescharacteristic
443C22×C4C23×D8314yes—
444C22×C4C23×D8314yes—
445C22×C4C23×D8314yes—
446C22×C4C23×D8312yes—
447C4⋊C4—8316no—
448C4⋊C4—8332no—
449C4⋊C4—8332no—
450C4⋊C4—838no—
451C4⋊C4—8332no—
452C4⋊C4—8316no—
453C4⋊C4—8316no—
454C4⋊C4—8316no—
455C4⋊C4C23×D8318yes—
456C4⋊C4C23×D83116yes—
457C4⋊C4C23×D83116yes—
458C4⋊C4C23×D83132yes—
459C22⋊C4—8316no—
460C22⋊C4—8316no—
461C22⋊C4—8332no—
462C22⋊C4—8316no—
463C22⋊C4—8332no—
464C22⋊C4—8316no—
465C22⋊C4—8316no—
466C42—838no—
467C42—834no—
468C42—8316no—
469C42C23×D8314yes—
470C42C23×D83116yes—
471C42C23×D83116yes—
472C23—834no—
473C23—832no—
474C23—838no—
475C23—1668no—
476C23—1668no—
477C23—1668no—
478C23—1664no—
479C23C24×D8311yescharacteristic
480Q8—216no—
481Q8—48no—
482Q8—416no—
483Q8—33216no—
484Q8—3328no—
485D4—33216no—
486D4—16632no—
487D4—16616no—
488C2×C4—28no—
489C2×C4—28no—
490C2×C4—22no—
491C2×C4—28no—
492C2×C4—33232no—
493C2×C4—834no—
494C2×C4—838no—
495C2×C4—832no—
496C2×C4—838no—
497C2×C4—1668no—
498C2×C4—16632no—
499C2×C4—1668no—
500C2×C4—1662no—
501C2×C4—1668no—
502C2×C4—1664no—
503C2×C4—16632no—
504C2×C4—16616no—
505C2×C4#1458184018yes—
506C2×C4C24×D8312yes—
507C2×C4C24×D8318yes—
508C2×C4C24×D8318yes—
509C2×C4C24×D8318yes—
510C2×C4C24×D8314yes—
511C22—33216no—
512C22—834no—
513C22—1668no—
514C22—1668no—
515C22—1668no—
516C22—1664no—
517C22—1668no—
518C22H(5,𝔽2)×D8312yes—
519C22C2×#1458184014yes—
520C22C25×D8311yescharacteristic
521C4—28no—
522C4—28no—
523C4—22no—
524C4—28no—
525C4—1668no—
526C4—1662no—
527C4—1664no—
528C4—1668no—
529C4C2×#1458184018yes—
530C2—3328no—
531C2—1664no—
532C2#2492180814yesdirect product factor
533C2C2×H(5,𝔽2)×D8311yescharacteristic
534C2C22×#1458184012yes—
subgroupG/H
centerC23C24×D83
commutator, cosocleC22×C83C26
FrattiniC22C25×D83
FittingC2×Q82×C83C2
socleC23×C83C25
hypercenterC2×Q82D83
hypocenterC83C2×#3544
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
1. #24921808C2direct (N × H)
2. C2×#19128450C2semidirect
3. C2×#19128417C2semidirect
4. C2×#19128411C2semidirect
5. C2×#19128392C2semidirect
6. C2×#19128354C2semidirect
7. C2×#19128328C2semidirect
8. C2×#19128323C2semidirect
9. C2×#19128276C2semidirect
10. C2×C4⋊Q8×D83C2semidirect
11. C2×#19128238C2semidirect
12. C2×Q82×C83C2semidirect
15. #19128450C22semidirect
16. #19128417C22semidirect
17. #19128411C22semidirect
18. #19128392C22semidirect
19. #19128354C22semidirect
20. #19128328C22semidirect
21. #19128323C22semidirect
22. #19128276C22semidirect
27. C4⋊Q8×D83C22semidirect
28. #19128238C22semidirect
56. Q82×C83C22semidirect
263. C2×C83#3544semidirect
270. C2×Q82D83semidirect
280. C83C2×#3544semidirect
284. Q82C2×D83semidirect
532. C2#24921808direct (N × H)

Maximal subgroups

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

subgroupindex
#249218082
C2×#191284502
C2×#191284172
C2×#191284112
C2×#191283922
C2×#191283542
C2×#191283282
C2×#191283232
C2×#191282762
C2×C4⋊Q8×D832
C2×#191282382
C2×Q82×C832
C2×#354483