Finite Group Databasebeta

← C2×#26021917 #36707208

Subgroups — C2×#26021917 #36707208

Order 22784.

1338 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151572C212yesmaximal, complemented
2#26021917C218yesmaximal, direct product factor
3C2×#19151393C212yesmaximal, complemented
4C2×#19151391C212yesmaximal, complemented
5C2×#532×C89C211yesmaximal, characteristic
6C2×#15667971—22no—
7#19151572—24no—
8#19151572C2218yescomplemented
9C2×#15667927—22no—
10C2×#15667927C2214yes—
11#19151393C2218yescomplemented
12#19151391C2218yescomplemented
13C22×#41×C89C411yescharacteristic, complemented
14C22×#41×C89C2211yescharacteristic
15#532×C89—24no—
16#532×C89C414yescomplemented
17#532×C89C2214yes—
18C2×C4⋊Q8×C89C411yescharacteristic, complemented
19C2×#127×C89C2211yescharacteristic
20C2×#124×C89C411yescharacteristic, complemented
21C2×#124×C89C2211yescharacteristic
22C2×#121×C89—22no—
23C2×C4×D4×C89—22no—
24C22×C42×C89C411yescharacteristic, complemented
25#15667971—28no—
26#15667971—44no—
27C2×C4⋊Dic89—42no—
28C2×C22⋊Dic89—24no—
29C2×C4×Dic89—42no—
30#15667927—28no—
31#15667927—24no—
32#15667927C2318yes—
33C2×#41×C89—22no—
34C2×#41×C89—42no—
35C2×#41×C89—41no—
36C2×#41×C89—41no—
37C2×#41×C89—42no—
38C2×#41×C89—41no—
39C2×#41×C89—41no—
40C2×#41×C89C2×C412yes—
41C2×#41×C89C2×C414yescomplemented
42C2×#41×C89D414yes—
43C2×#41×C89C2312yes—
44C22×Q8×C89C2×C411yescharacteristic
45C22×Q8×C89C2×C411yescharacteristic
46C22×D4×C89—21no—
47C22×D4×C89—22no—
48C22×D4×C89C2×C411yescharacteristic
49C22×D4×C89D412yes—
50C22×D4×C89C2311yescharacteristic
51C23×C4×C89—21no—
52C23×C4×C89—21no—
53C23×C4×C89C2×C411yescharacteristic
54C23×C4×C89D412yes—
55C4⋊Q8×C89—22no—
56C4⋊Q8×C89C2×C414yescomplemented
57#127×C89—22no—
58#127×C89C2×C412yes—
59#127×C89C2312yes—
60#124×C89—22no—
61#124×C89—22no—
62#124×C89C2×C412yes—
63#124×C89C2×C414yescomplemented
64#124×C89C2312yes—
65#121×C89—28no—
66#121×C89—28no—
67C4×D4×C89—28no—
68C4×D4×C89—28no—
69C2×C4⋊C4×C89—22no—
70C2×C22⋊C4×C89—22no—
71C2×C22⋊C4×C89—22no—
72C2×C42×C89—21no—
73C2×C42×C89—22no—
74C2×C42×C89C2×C411yescharacteristic
75C2×C42×C89C2×C411yescharacteristic
76C2×C42×C89C2×C414yescomplemented
77C22×Dic89—44no—
78C4⋊Dic89—48no—
79C22⋊Dic89—28no—
80C22⋊Dic89—44no—
81C4×Dic89—48no—
82C24×C89—21no—
83C24×C89C22⋊C411yescharacteristic
84C24×C89C2×D412yes—
85#41×C89—42no—
86#41×C89—42no—
87#41×C89—44no—
88#41×C89—44no—
89#41×C89—42no—
90#41×C89—42no—
91#41×C89—44no—
92#41×C89—44no—
93#41×C89—44no—
94#41×C89—44no—
95C2×Q8×C89—21no—
96C2×Q8×C89—41no—
97C2×Q8×C89—41no—
98C2×Q8×C89—41no—
99C2×Q8×C89—41no—
100C2×Q8×C89C22⋊C412yes—
101C2×Q8×C89C22×C412yes—
102C2×Q8×C89C22×C412yes—
103C2×D4×C89—24no—
104C2×D4×C89—24no—
105C2×D4×C89—24no—
106C2×D4×C89—21no—
107C2×D4×C89—42no—
108C2×D4×C89—42no—
109C2×D4×C89—41no—
110C2×D4×C89—41no—
111C2×D4×C89—48no—
112C2×D4×C89—41no—
113C2×D4×C89—41no—
114C2×D4×C89—42no—
115C2×D4×C89—42no—
116C2×D4×C89C22⋊C414yes—
117C2×D4×C89C22×C412yes—
118C2×D4×C89C22×C411yescharacteristic
119C2×D4×C89C2×D414yes—
120C2×D4×C89C2×D412yes—
121C2×D4×C89C2411yescharacteristic
122C22×C4×C89—21no—
123C22×C4×C89—24no—
124C22×C4×C89—22no—
125C22×C4×C89—21no—
126C22×C4×C89—21no—
127C22×C4×C89—22no—
128C22×C4×C89—22no—
129C22×C4×C89—21no—
130C22×C4×C89—24no—
131C22×C4×C89—21no—
132C22×C4×C89—24no—
133C22×C4×C89—44no—
134C22×C4×C89—42no—
135C22×C4×C89—41no—
136C22×C4×C89—41no—
137C22×C4×C89C22⋊C412yes—
138C22×C4×C89C22⋊C412yes—
139C22×C4×C89C22⋊C414yes—
140C22×C4×C89C22⋊C411yescharacteristic
141C22×C4×C89C22×C411yescharacteristic
142C22×C4×C89C22×C412yes—
143C22×C4×C89C2×D414yes—
144C4⋊C4×C89—28no—
145C22⋊C4×C89—24no—
146C22⋊C4×C89—24no—
147C22⋊C4×C89—28no—
148C42×C89—21no—
149C42×C89—21no—
150C42×C89—24no—
151C42×C89C22×C412yes—
152C42×C89C22×C412yes—
153C23×C89—21no—
154C23×C89—21no—
155C23×C89—22no—
156C23×C89—22no—
157C23×C89—22no—
158C23×C89—42no—
159C23×C89—44no—
160C23×C89—44no—
161C23×C89—41no—
162C23×C89—41no—
163C23×C89C2×C22⋊C411yescharacteristic
164C23×C89C2×C22⋊C412yes—
165C23×C89C2×C22⋊C412yes—
166C23×C89C22×D412yes—
167Q8×C89—42no—
168Q8×C89—42no—
169Q8×C89—42no—
170Q8×C89—42no—
171D4×C89—44no—
172D4×C89—41no—
173D4×C89—42no—
174D4×C89—44no—
175D4×C89—41no—
176D4×C89—42no—
177D4×C89—48no—
178D4×C89—48no—
179D4×C89—42no—
180D4×C89—48no—
181C2×C4×C89—24no—
182C2×C4×C89—22no—
183C2×C4×C89—22no—
184C2×C4×C89—22no—
185C2×C4×C89—21no—
186C2×C4×C89—21no—
187C2×C4×C89—24no—
188C2×C4×C89—24no—
189C2×C4×C89—22no—
190C2×C4×C89—22no—
191C2×C4×C89—22no—
192C2×C4×C89—22no—
193C2×C4×C89—24no—
194C2×C4×C89—24no—
195C2×C4×C89—22no—
196C2×C4×C89—22no—
197C2×C4×C89—48no—
198C2×C4×C89—42no—
199C2×C4×C89—41no—
200C2×C4×C89—41no—
201C2×C4×C89—44no—
202C2×C4×C89—44no—
203C2×C4×C89#9912yes—
204C2×C4×C89#9911yescharacteristic
205C2×C4×C89#9911yescharacteristic
206C2×C4×C89C2×C22⋊C411yescharacteristic
207C2×C4×C89C2×C22⋊C414yes—
208C2×C4×C89C2×C22⋊C412yes—
209C2×C4×C89C23×C411yescharacteristic
210C2×Dic89—48no—
211C2×Dic89—88no—
212C22×C89—22no—
213C22×C89—22no—
214C22×C89—22no—
215C22×C89—22no—
216C22×C89—42no—
217C22×C89—42no—
218C22×C89—42no—
219C22×C89—42no—
220C22×C89—44no—
221C22×C89—44no—
222C22×C89—42no—
223C22×C89—42no—
224C22×C89—82no—
225C22×C89—82no—
226C22×C89—82no—
227C22×C89C2×#9911yescharacteristic
228C22×C89C2×#9911yescharacteristic
229C22×C89C22×C22⋊C411yescharacteristic
230C4×C89—24no—
231C4×C89—21no—
232C4×C89—24no—
233C4×C89—21no—
234C4×C89—42no—
235C4×C89—42no—
236C4×C89C2×#9912yes—
237C4×C89C2×#9912yes—
238Dic89—88no—
239C2×#2126—891nomaximal, Sylow
240C2×C89—21no—
241C2×C89—21no—
242C2×C89—42no—
243C2×C89—42no—
244C2×C89—42no—
245C2×C89—82no—
246C2×C89#212612yescomplemented
247C2×C89C22×#9911yescharacteristic
248C2×#532D8911yescharacteristic
249C2×#410—892no—
250#2126—898no—
251C2×#354—892no—
252C2×#353—892no—
253C89C2×#212611yescharacteristic, complemented, Sylow
254C22×#41Dic8911yescharacteristic, complemented
255C22×#41C2×D8911yescharacteristic
256#532—24no—
257#532Dic8914yescomplemented
258#532C2×D8914yes—
259C2×C4⋊Q8Dic8911yescharacteristic, complemented
260C2×#127C2×D8911yescharacteristic
261C2×#124Dic8911yescharacteristic, complemented
262C2×#124C2×D8911yescharacteristic
263C2×#121—22no—
264C2×C4×D4—22no—
265C2×#117—1782no—
266C22×C42Dic8911yescharacteristic, complemented
267#410—898no—
268#410—1784no—
269C2×#99—894no—
270C2×#99—1782no—
271#354—898no—
272#353—898no—
273C2×#41—22no—
274C2×#41—41no—
275C2×#41—42no—
276C2×#41—41no—
277C2×#41—42no—
278C2×#41—41no—
279C2×#41—41no—
280C2×#41C2×Dic8912yes—
281C2×#41C2×Dic8914yescomplemented
282C2×#41C22⋊D8914yes—
283C2×#41C22×D8912yes—
284C22×Q8C2×Dic8911yescharacteristic
285C22×Q8C2×Dic8911yescharacteristic
286C22×D4—21no—
287C22×D4—22no—
288C22×D4C2×Dic8911yescharacteristic
289C22×D4C22⋊D8912yes—
290C22×D4C22×D8911yescharacteristic
291C23×C4—21no—
292C23×C4—21no—
293C23×C4C2×Dic8911yescharacteristic
294C23×C4C22⋊D8912yes—
295C4⋊Q8—22no—
296C4⋊Q8C2×Dic8914yescomplemented
297#127—22no—
298#127C2×Dic8912yes—
299#127C22×D8912yes—
300#124—22no—
301#124—22no—
302#124C2×Dic8912yes—
303#124C2×Dic8914yescomplemented
304#124C22×D8912yes—
305#121—28no—
306#121—28no—
307C4×D4—28no—
308C4×D4—28no—
309#117—3564no—
310#117—1788no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—3562no—
313C2×C22⋊C4—22no—
314C2×C22⋊C4—22no—
315C2×C22⋊C4—1784no—
316C2×C42—22no—
317C2×C42—21no—
318C2×C42—3562no—
319C2×C42C2×Dic8911yescharacteristic
320C2×C42C2×Dic8911yescharacteristic
321C2×C42C2×Dic8914yescomplemented
322#99—898no—
323#99—1784no—
324#99—1788no—
325C24—21no—
326C24C22⋊Dic8911yescharacteristic
327C24C2×C22⋊D8912yes—
328#41—42no—
329#41—42no—
330#41—44no—
331#41—44no—
332#41—42no—
333#41—42no—
334#41—44no—
335#41—44no—
336#41—44no—
337#41—44no—
338C2×Q8—21no—
339C2×Q8—41no—
340C2×Q8—41no—
341C2×Q8—41no—
342C2×Q8—41no—
343C2×Q8C22⋊Dic8912yes—
344C2×Q8C22×Dic8912yes—
345C2×Q8C22×Dic8912yes—
346C2×D4—24no—
347C2×D4—24no—
348C2×D4—24no—
349C2×D4—21no—
350C2×D4—42no—
351C2×D4—42no—
352C2×D4—41no—
353C2×D4—41no—
354C2×D4—41no—
355C2×D4—41no—
356C2×D4—48no—
357C2×D4—42no—
358C2×D4—42no—
359C2×D4C22⋊Dic8914yes—
360C2×D4C22×Dic8912yes—
361C2×D4C22×Dic8911yescharacteristic
362C2×D4C2×C22⋊D8914yes—
363C2×D4C2×C22⋊D8912yes—
364C2×D4C23×D8911yescharacteristic
365C22×C4—21no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—21no—
370C22×C4—22no—
371C22×C4—21no—
372C22×C4—21no—
373C22×C4—24no—
374C22×C4—21no—
375C22×C4—24no—
376C22×C4—44no—
377C22×C4—42no—
378C22×C4—41no—
379C22×C4—41no—
380C22×C4—3564no—
381C22×C4C22⋊Dic8912yes—
382C22×C4C22⋊Dic8912yes—
383C22×C4C22⋊Dic8914yes—
384C22×C4C22⋊Dic8911yescharacteristic
385C22×C4C22×Dic8911yescharacteristic
386C22×C4C22×Dic8912yes—
387C22×C4C2×C22⋊D8914yes—
388C4⋊C4—28no—
389C4⋊C4—3568no—
390C22⋊C4—24no—
391C22⋊C4—24no—
392C22⋊C4—28no—
393C22⋊C4—3564no—
394C22⋊C4—1788no—
395C42—21no—
396C42—21no—
397C42—24no—
398C42—3568no—
399C42C22×Dic8912yes—
400C42C22×Dic8912yes—
401C23—22no—
402C23—21no—
403C23—21no—
404C23—22no—
405C23—22no—
406C23—42no—
407C23—44no—
408C23—44no—
409C23—41no—
410C23—41no—
411C23C2×C22⋊Dic8911yescharacteristic
412C23C2×C22⋊Dic8912yes—
413C23C2×C22⋊Dic8912yes—
414C23C22×C22⋊D8912yes—
415Q8—42no—
416Q8—42no—
417Q8—42no—
418Q8—42no—
419D4—44no—
420D4—41no—
421D4—42no—
422D4—44no—
423D4—41no—
424D4—42no—
425D4—48no—
426D4—48no—
427D4—42no—
428D4—48no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—48no—
446C2×C4—42no—
447C2×C4—41no—
448C2×C4—41no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—3568no—
452C2×C4—7128no—
453C2×C4#1566792711yescharacteristic
454C2×C4#1566792712yes—
455C2×C4#1566792711yescharacteristic
456C2×C4C2×C22⋊Dic8911yescharacteristic
457C2×C4C2×C22⋊Dic8914yes—
458C2×C4C2×C22⋊Dic8912yes—
459C2×C4C23×Dic8911yescharacteristic
460C22—22no—
461C22—22no—
462C22—22no—
463C22—22no—
464C22—42no—
465C22—42no—
466C22—42no—
467C22—42no—
468C22—44no—
469C22—44no—
470C22—42no—
471C22—42no—
472C22—82no—
473C22—82no—
474C22—82no—
475C22C2×#1566792711yescharacteristic
476C22C2×#1566792711yescharacteristic
477C22C22×C22⋊Dic8911yescharacteristic
478C4—24no—
479C4—21no—
480C4—21no—
481C4—24no—
482C4—42no—
483C4—42no—
484C4—7128no—
485C4C2×#1566792712yes—
486C4C2×#1566792712yes—
487C2—21no—
488C2—21no—
489C2—42no—
490C2—42no—
491C2—42no—
492C2—82no—
493C2#2602191712yesdirect product factor
494C2C22×#1566792711yescharacteristic
subgroupG/H
centerC2×C4#15667927
commutatorC2×C4×C89C23×C4
FrattiniC2×D4C23×D89
Fitting, prime radicalC2×#532×C89C2
socleC22×C89C2×#99
cosocleC2×D4×C89C24
hypercenterC2×#532D89
hypocenterC89C2×#2126
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×#41 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19151572C2semidirect
2. #26021917C2direct (N × H)
3. C2×#19151393C2semidirect
4. C2×#19151391C2semidirect
8. #19151572C22semidirect
11. #19151393C22semidirect
12. #19151391C22semidirect
13. C22×#41×C89C4semidirect
16. #532×C89C4semidirect
18. C2×C4⋊Q8×C89C4semidirect
20. C2×#124×C89C4semidirect
24. C22×C42×C89C4semidirect
41. C2×#41×C89C2×C4semidirect
56. C4⋊Q8×C89C2×C4semidirect
63. #124×C89C2×C4semidirect
76. C2×C42×C89C2×C4semidirect
246. C2×C89#2126semidirect
253. C89C2×#2126semidirect
254. C22×#41Dic89semidirect
257. #532Dic89semidirect
259. C2×C4⋊Q8Dic89semidirect
261. C2×#124Dic89semidirect
266. C22×C42Dic89semidirect
281. C2×#41C2×Dic89semidirect
296. C4⋊Q8C2×Dic89semidirect
303. #124C2×Dic89semidirect
321. C2×C42C2×Dic89semidirect
493. C2#26021917direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191515722
#260219172
C2×#191513932
C2×#191513912
C2×#532×C892
C2×#212689