Finite Group Databasebeta

← C2×#26018634 #36520780

Subgroups — C2×#26018634 #36520780

Order 22784.

1430 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic, complemented
2C22×C4×#10623494C211yesmaximal, characteristic, complemented
3#26018634C218yesmaximal, direct product factor
4C2×Q8⋊#10623494C212yesmaximal, complemented
5C2×D4⋊#10623494C212yesmaximal, complemented
6C2×C4×#41×C89C211yesmaximal, characteristic
7C23×#10623494—21no—
8#19151651—22no—
9#19151651C2214yescomplemented
10C2×C4⋊#10623494C2212yes—
11C2×C22⋊#10623494—21no—
12C2×C4×#10623494—21no—
13C2×C4×#10623494—21no—
14C2×C4×#10623494—22no—
15C2×C4×#10623494C2212yes—
16C2×C4×#10623494C2214yescomplemented
17Q8⋊#10623494C2218yescomplemented
18D4⋊#10623494C2218yescomplemented
19C22×#41×C89C411yescharacteristic
20C4×#41×C89—22no—
21C4×#41×C89—22no—
22C4×#41×C89C414yes—
23C4×#41×C89C2214yes—
24C2×C4×Q8×C89C411yescharacteristic
25C2×C4×Q8×C89C2211yescharacteristic
26C2×C4×D4×C89—21no—
27C2×C4×D4×C89—21no—
28C2×C4×D4×C89C411yescharacteristic
29C2×C4×D4×C89C2211yescharacteristic
30C2×#117×C89—21no—
31C2×#117×C89C411yescharacteristic
32C22×C42×C89—21no—
33C22×C42×C89C2211yescharacteristic
34C22×#10623494—28no—
35C22×#10623494—22no—
36C22×#10623494—24no—
37C22×#10623494—22no—
38C4⋊#10623494—22no—
39C4⋊#10623494C2314yes—
40C22⋊#10623494—24no—
41C4×#10623494—24no—
42C4×#10623494—22no—
43C4×#10623494—24no—
44C4×#10623494C2314yes—
45C2×#41×C89—22no—
46C2×#41×C89—24no—
47C2×#41×C89C818yescomplemented
48C2×#41×C89C2×C414yes—
49C22×Q8×C89C2×C411yescharacteristic
50C22×D4×C89—21no—
51C22×D4×C89C2×C411yescharacteristic
52C23×C4×C89—21no—
53C23×C4×C89—21no—
54C23×C4×C89—21no—
55C23×C4×C89C2×C411yescharacteristic
56C23×C4×C89D411yescharacteristic
57C23×C4×C89D411yescharacteristic
58C4×Q8×C89—22no—
59C4×Q8×C89—21no—
60C4×Q8×C89—21no—
61C4×Q8×C89C2×C414yes—
62C4×Q8×C89C2×C412yes—
63C4×Q8×C89C2312yes—
64C4×D4×C89—24no—
65C4×D4×C89—24no—
66C4×D4×C89—24no—
67C4×D4×C89—24no—
68C4×D4×C89—22no—
69C4×D4×C89—21no—
70C4×D4×C89—21no—
71C4×D4×C89C2×C414yes—
72C4×D4×C89C2×C412yes—
73C4×D4×C89C2312yes—
74#117×C89—22no—
75#117×C89—24no—
76#117×C89—24no—
77#117×C89C2×C414yes—
78C2×C4⋊C4×C89—21no—
79C2×C4⋊C4×C89—21no—
80C2×C4⋊C4×C89C2×C411yescharacteristic
81C2×C4⋊C4×C89C2×C411yescharacteristic
82C2×C22⋊C4×C89—21no—
83C2×C22⋊C4×C89—21no—
84C2×C22⋊C4×C89—21no—
85C2×C42×C89—21no—
86C2×C42×C89—21no—
87C2×C42×C89—21no—
88C2×C42×C89—24no—
89C2×C42×C89—24no—
90C2×C42×C89C2×C411yescharacteristic
91C2×C42×C89C2×C412yes—
92C2×C42×C89D412yes—
93C2×C42×C89D411yescharacteristic
94C2×C42×C89D412yes—
95C2×C42×C89D411yescharacteristic
96C2×C42×C89C2311yescharacteristic
97C2×C42×C89C2312yes—
98C2×#10623494—28no—
99C2×#10623494—216no—
100C2×#10623494—24no—
101C2×#10623494—24no—
102C2×#10623494—44no—
103C24×C89—21no—
104C24×C89C22⋊C411yescharacteristic
105#41×C89—216no—
106#41×C89—28no—
107#41×C89C2×C8116yescomplemented
108C2×Q8×C89—21no—
109C2×Q8×C89—22no—
110C2×Q8×C89C2×C814yescomplemented
111C2×Q8×C89C22×C412yes—
112C2×D4×C89—28no—
113C2×D4×C89—24no—
114C2×D4×C89—21no—
115C2×D4×C89—22no—
116C2×D4×C89C2×C814yescomplemented
117C2×D4×C89C22×C412yes—
118C22×C4×C89—21no—
119C22×C4×C89—28no—
120C22×C4×C89—24no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89—21no—
124C22×C4×C89—21no—
125C22×C4×C89—22no—
126C22×C4×C89—24no—
127C22×C4×C89—22no—
128C22×C4×C89—44no—
129C22×C4×C89—44no—
130C22×C4×C89C22⋊C411yescharacteristic
131C22×C4×C89C22⋊C412yes—
132C22×C4×C89C22⋊C412yes—
133C22×C4×C89C22⋊C411yescharacteristic
134C22×C4×C89C22⋊C412yes—
135C22×C4×C89C22⋊C411yescharacteristic
136C22×C4×C89C2×C814yes—
137C22×C4×C89M1614yes—
138C22×C4×C89C22×C411yescharacteristic
139C22×C4×C89C22×C412yes—
140C22×C4×C89C2×D411yescharacteristic
141C22×C4×C89C2×D412yes—
142C22×C4×C89C2×D412yes—
143C22×C4×C89C2×D411yescharacteristic
144C4⋊C4×C89—24no—
145C4⋊C4×C89—22no—
146C4⋊C4×C89—21no—
147C4⋊C4×C89—21no—
148C4⋊C4×C89—22no—
149C4⋊C4×C89C22×C412yes—
150C4⋊C4×C89C22×C412yes—
151C22⋊C4×C89—24no—
152C22⋊C4×C89—24no—
153C22⋊C4×C89—22no—
154C22⋊C4×C89—22no—
155C42×C89—24no—
156C42×C89—22no—
157C42×C89—24no—
158C42×C89—22no—
159C42×C89C22⋊C412yes—
160C42×C89C22⋊C412yes—
161C42×C89C22⋊C412yes—
162C42×C89C22×C411yescharacteristic
163C42×C89C22×C412yes—
164C42×C89C2×D412yes—
165C42×C89C2×D412yes—
166C42×C89C2×D411yescharacteristic
167C42×C89C2×D411yescharacteristic
168C42×C89C2411yescharacteristic
169C23×C89—22no—
170C23×C89—22no—
171C23×C89—22no—
172C23×C89—24no—
173C23×C89—42no—
174C23×C89—42no—
175C23×C89C22⋊C814yes—
176C23×C89C2×C22⋊C412yes—
177C23×C89C2×C22⋊C411yescharacteristic
178Q8×C89—22no—
179Q8×C89—24no—
180Q8×C89C22×C814yescomplemented
181D4×C89—216no—
182D4×C89—22no—
183D4×C89—24no—
184D4×C89C22×C814yescomplemented
185C2×C4×C89—22no—
186C2×C4×C89—24no—
187C2×C4×C89—22no—
188C2×C4×C89—22no—
189C2×C4×C89—24no—
190C2×C4×C89—216no—
191C2×C4×C89—24no—
192C2×C4×C89—24no—
193C2×C4×C89—24no—
194C2×C4×C89—22no—
195C2×C4×C89—22no—
196C2×C4×C89—42no—
197C2×C4×C89—42no—
198C2×C4×C89—44no—
199C2×C4×C89—44no—
200C2×C4×C89—48no—
201C2×C4×C89C22⋊C814yes—
202C2×C4×C89C22⋊C818yes—
203C2×C4×C89#10414yes—
204C2×C4×C89C2×C22⋊C412yes—
205C2×C4×C89C2×C22⋊C411yescharacteristic
206C2×C4×C89C2×C22⋊C412yes—
207C2×C4×C89C2×C22⋊C411yescharacteristic
208C2×C4×C89C2×C22⋊C411yescharacteristic
209C2×C4×C89C2×C22⋊C412yes—
210C2×C4×C89C22×C812yes—
211C2×C4×C89C22×C814yes—
212C2×C4×C89C2×M1612yes—
213C2×C4×C89C2×M1614yes—
214C2×C4×C89#13514yes—
215C2×C4×C89C23×C411yescharacteristic
216C2×C4×C89C22×D411yescharacteristic
217C2×C4×C89C22×D411yescharacteristic
218#10623494—28no—
219#10623494—44no—
220C22×C89—22no—
221C22×C89—22no—
222C22×C89—28no—
223C22×C89—24no—
224C22×C89—42no—
225C22×C89—42no—
226C22×C89—48no—
227C22×C89C2×C22⋊C814yes—
228C22×C89C2×C22⋊C812yes—
229C22×C89#41612yes—
230C22×C89C2×#10412yes—
231C22×C89C22×C22⋊C411yescharacteristic
232C4×C89—24no—
233C4×C89—22no—
234C4×C89—21no—
235C4×C89—21no—
236C4×C89—42no—
237C4×C89—42no—
238C4×C89C2×C22⋊C814yes—
239C4×C89C2×C22⋊C812yes—
240C4×C89#41612yes—
241C4×C89C2×#10414yes—
242C4×C89C23×C811yescharacteristic
243C4×C89C22×M1611yescharacteristic
244C4×C89C2×#13512yes—
245C2×#1476—891nomaximal, Sylow
246C2×C89—24no—
247C2×C89—44no—
248C2×C89#147614yescomplemented
249C2×C89C22×C22⋊C811yescharacteristic
250C2×C89C2×#41611yescharacteristic
251C2×C89C22×#10411yescharacteristic
252C2×C4×#41D8911yescharacteristic
253C2×#431—891no—
254C22×C4×C8—891no—
255#1476—898no—
256C2×Q8⋊C8—892no—
257C2×D4⋊C8—892no—
258C89C2×#147611yescharacteristic, complemented, Sylow
259C22×#41Dic8911yescharacteristic
260C23×C8—1781no—
261C4×#41—22no—
262C4×#41—22no—
263C4×#41Dic8914yes—
264C4×#41C2×D8914yes—
265C2×C4×Q8Dic8911yescharacteristic
266C2×C4×Q8C2×D8911yescharacteristic
267C2×C4×D4—21no—
268C2×C4×D4—21no—
269C2×C4×D4Dic8911yescharacteristic
270C2×C4×D4C2×D8911yescharacteristic
271C2×#117—21no—
272C2×#117Dic8911yescharacteristic
273C22×C42—21no—
274C22×C42C2×D8911yescharacteristic
275#431—894no—
276#431—1782no—
277C2×C4⋊C8—892no—
278C2×C22⋊C8—1781no—
279C2×C4×C8—892no—
280C2×C4×C8—894no—
281C2×C4×C8—1781no—
282C2×C4×C8—1782no—
283C2×C4×C8—1781no—
284Q8⋊C8—898no—
285D4⋊C8—898no—
286C2×#41—22no—
287C2×#41—24no—
288C2×#41#1062349418yescomplemented
289C2×#41C2×Dic8914yes—
290C22×Q8C2×Dic8911yescharacteristic
291C22×D4—21no—
292C22×D4C2×Dic8911yescharacteristic
293C23×C4—21no—
294C23×C4—21no—
295C23×C4—21no—
296C23×C4C2×Dic8911yescharacteristic
297C23×C4C22⋊D8911yescharacteristic
298C23×C4C22⋊D8911yescharacteristic
299C22×C8—1782no—
300C22×C8—1788no—
301C22×C8—1782no—
302C22×C8—1784no—
303C4×Q8—22no—
304C4×Q8—21no—
305C4×Q8—21no—
306C4×Q8C2×Dic8914yes—
307C4×Q8C2×Dic8912yes—
308C4×Q8C22×D8912yes—
309C4×D4—24no—
310C4×D4—24no—
311C4×D4—24no—
312C4×D4—24no—
313C4×D4—22no—
314C4×D4—21no—
315C4×D4—21no—
316C4×D4C2×Dic8914yes—
317C4×D4C2×Dic8912yes—
318C4×D4C22×D8912yes—
319#117—22no—
320#117—24no—
321#117—24no—
322#117C2×Dic8914yes—
323C2×C4⋊C4—21no—
324C2×C4⋊C4—21no—
325C2×C4⋊C4C2×Dic8911yescharacteristic
326C2×C4⋊C4C2×Dic8911yescharacteristic
327C2×C22⋊C4—21no—
328C2×C22⋊C4—21no—
329C2×C22⋊C4—21no—
330C2×C42—21no—
331C2×C42—21no—
332C2×C42—21no—
333C2×C42—24no—
334C2×C42—24no—
335C2×C42C2×Dic8911yescharacteristic
336C2×C42C2×Dic8912yes—
337C2×C42C22⋊D8911yescharacteristic
338C2×C42C22⋊D8912yes—
339C2×C42C22⋊D8912yes—
340C2×C42C22⋊D8911yescharacteristic
341C2×C42C22×D8911yescharacteristic
342C2×C42C22×D8912yes—
343C4⋊C8—894no—
344C4⋊C8—1782no—
345C22⋊C8—1784no—
346C4×C8—894no—
347C4×C8—1784no—
348C4×C8—1782no—
349C4×C8—1784no—
350C24—21no—
351C24C22⋊Dic8911yescharacteristic
352#41—28no—
353#41—216no—
354#41C2×#10623494116yescomplemented
355C2×Q8—22no—
356C2×Q8—21no—
357C2×Q8C2×#1062349414yescomplemented
358C2×Q8C22×Dic8912yes—
359C2×D4—28no—
360C2×D4—24no—
361C2×D4—22no—
362C2×D4—21no—
363C2×D4C2×#1062349414yescomplemented
364C2×D4C22×Dic8912yes—
365C22×C4—21no—
366C22×C4—24no—
367C22×C4—28no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—21no—
371C22×C4—21no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4C22⋊Dic8911yescharacteristic
378C22×C4C22⋊Dic8912yes—
379C22×C4C22⋊Dic8912yes—
380C22×C4C22⋊Dic8911yescharacteristic
381C22×C4C22⋊Dic8912yes—
382C22×C4C22⋊Dic8911yescharacteristic
383C22×C4C2×#1062349414yes—
384C22×C4#1308355814yes—
385C22×C4C22×Dic8911yescharacteristic
386C22×C4C22×Dic8912yes—
387C22×C4C2×C22⋊D8912yes—
388C22×C4C2×C22⋊D8911yescharacteristic
389C22×C4C2×C22⋊D8912yes—
390C22×C4C2×C22⋊D8911yescharacteristic
391C2×C8—3564no—
392C2×C8—1784no—
393C2×C8—1788no—
394C2×C8—17816no—
395C2×C8—1784no—
396C4⋊C4—22no—
397C4⋊C4—24no—
398C4⋊C4—22no—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4C22×Dic8912yes—
402C4⋊C4C22×Dic8912yes—
403C22⋊C4—24no—
404C22⋊C4—22no—
405C22⋊C4—24no—
406C22⋊C4—22no—
407C42—22no—
408C42—24no—
409C42—22no—
410C42—24no—
411C42C22⋊Dic8912yes—
412C42C22⋊Dic8912yes—
413C42C22⋊Dic8912yes—
414C42C22×Dic8911yescharacteristic
415C42C22×Dic8912yes—
416C42C2×C22⋊D8912yes—
417C42C2×C22⋊D8912yes—
418C42C2×C22⋊D8911yescharacteristic
419C42C2×C22⋊D8911yescharacteristic
420C42C23×D8911yescharacteristic
421C23—22no—
422C23—22no—
423C23—22no—
424C23—24no—
425C23—42no—
426C23—42no—
427C23C22⋊#1062349414yes—
428C23C2×C22⋊Dic8912yes—
429C23C2×C22⋊Dic8911yescharacteristic
430Q8—24no—
431Q8—22no—
432Q8C22×#1062349414yescomplemented
433D4—216no—
434D4—24no—
435D4—22no—
436D4C22×#1062349414yescomplemented
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—216no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—42no—
449C2×C4—42no—
450C2×C4—44no—
451C2×C4—44no—
452C2×C4—48no—
453C2×C4C22⋊#1062349414yes—
454C2×C4C22⋊#1062349418yes—
455C2×C4#1566793914yes—
456C2×C4C2×C22⋊Dic8912yes—
457C2×C4C2×C22⋊Dic8911yescharacteristic
458C2×C4C2×C22⋊Dic8912yes—
459C2×C4C2×C22⋊Dic8911yescharacteristic
460C2×C4C2×C22⋊Dic8911yescharacteristic
461C2×C4C2×C22⋊Dic8912yes—
462C2×C4C22×#1062349412yes—
463C2×C4C22×#1062349414yes—
464C2×C4C2×#1308355812yes—
465C2×C4C2×#1308355814yes—
466C2×C4#1566803214yes—
467C2×C4C23×Dic8911yescharacteristic
468C2×C4C22×C22⋊D8911yescharacteristic
469C2×C4C22×C22⋊D8911yescharacteristic
470C8—3564no—
471C8—1788no—
472C22—28no—
473C22—22no—
474C22—22no—
475C22—24no—
476C22—48no—
477C22—42no—
478C22—42no—
479C22C2×C22⋊#1062349414yes—
480C22C2×C22⋊#1062349412yes—
481C22#1915159412yes—
482C22C2×#1566793912yes—
483C22C22×C22⋊Dic8911yescharacteristic
484C4—24no—
485C4—22no—
486C4—21no—
487C4—21no—
488C4—42no—
489C4—42no—
490C4C2×C22⋊#1062349414yes—
491C4C2×C22⋊#1062349412yes—
492C4#1915159412yes—
493C4C2×#1566793914yes—
494C4C23×#1062349411yescharacteristic
495C4C22×#1308355811yescharacteristic
496C4C2×#1566803212yes—
497C2—24no—
498C2—44no—
499C2#2601863414yesdirect product factor
500C2C22×C22⋊#1062349411yescharacteristic
501C2C2×#1915159411yescharacteristic
502C2C22×#1566793911yescharacteristic
subgroupG/H
centerC2×C42C22⋊D89
commutatorC4×C89C23×C8
FrattiniC42C23×D89
FittingC2×C4×#41×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC22×#41×C89C4
cosocleC42×C89C24
hypercenterC2×C4×#41D89
hypocenterC89C2×#1476
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
1. C2×#19151651C2semidirect
2. C22×C4×#10623494C2semidirect
3. #26018634C2direct (N × H)
4. C2×Q8⋊#10623494C2semidirect
5. C2×D4⋊#10623494C2semidirect
9. #19151651C22semidirect
16. C2×C4×#10623494C22semidirect
17. Q8⋊#10623494C22semidirect
18. D4⋊#10623494C22semidirect
47. C2×#41×C89C8semidirect
107. #41×C89C2×C8semidirect
110. C2×Q8×C89C2×C8semidirect
116. C2×D4×C89C2×C8semidirect
180. Q8×C89C22×C8semidirect
184. D4×C89C22×C8semidirect
248. C2×C89#1476semidirect
258. C89C2×#1476semidirect
288. C2×#41#10623494semidirect
354. #41C2×#10623494semidirect
357. C2×Q8C2×#10623494semidirect
363. C2×D4C2×#10623494semidirect
432. Q8C22×#10623494semidirect
436. D4C22×#10623494semidirect
499. C2#26018634direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516512
C22×C4×#106234942
#260186342
C2×Q8⋊#106234942
C2×D4⋊#106234942
C2×C4×#41×C892
C2×#147689