Finite Group Databasebeta

← C2×#26022871 #36713044

Subgroups — C2×#26022871 #36713044

Order 22784.

3502 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
1C22×#15667968C211yesmaximal, characteristic
2C22×#15667968C211yesmaximal, characteristic
3C23×#13083553C211yesmaximal, characteristic
4#26022871C2116yesmaximal, direct product factor
5C2×#19151495C212yesmaximal, complemented
6C2×#19151493C212yesmaximal, complemented
7C2×#19151473C211yesmaximal, characteristic
8C2×#19151471C211yesmaximal, characteristic
9C2×#19151470C211yesmaximal, characteristic
10C2×#19151467C212yesmaximal, complemented
11C2×#19151462C212yesmaximal, complemented
12C2×#385×C89C211yesmaximal, characteristic
13C24×Dic89C2211yescharacteristic
14C24×Dic89C2211yescharacteristic
15C2×#15667968—28no—
16C2×#15667968C4116yescomplemented
17C2×#15667968C2218yes—
18C2×#15667968C2218yes—
19C22×C4⋊Dic89C2212yes—
20C22×#13083553—28no—
21C22×#13083553C2212yes—
22C22×#13083553C2218yes—
23C22×#13083553C2212yes—
24C22×#13083553C2211yescharacteristic
25C22×#13083553C2211yescharacteristic
26C22×#13083553C2212yes—
27C22×#13083553C2212yes—
28C22×#13083553C2212yes—
29C22×C22⋊Dic89C2211yescharacteristic
30C22×C22⋊Dic89C2211yescharacteristic
31C22×C4×Dic89C2211yescharacteristic
32C22×C4×Dic89C2211yescharacteristic
33C22×C4×Dic89C2212yes—
34#19151495C22116yescomplemented
35#19151493C22116yescomplemented
36#19151473C2218yes—
37#19151471C2218yes—
38#19151470C2218yes—
39#19151467C22116yescomplemented
40#19151462C22116yescomplemented
41C2×#15667919C2212yes—
42C2×#15667919C2212yes—
43C2×#15667919C2212yes—
44C24×C4×C89C2211yescharacteristic
45C22×C4⋊C4×C89C2212yes—
46C22×C22⋊C4×C89C2211yescharacteristic
47C22×C22⋊C4×C89C2211yescharacteristic
48#385×C89C2218yes—
49C2×#95×C89C2212yes—
50C23×Dic89—24no—
51C23×Dic89—44no—
52C23×Dic89C2×C418yes—
53C23×Dic89D418yes—
54C23×Dic89Q818yes—
55C23×Dic89C2312yes—
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C23×Dic89C2312yes—
59C23×Dic89C2314yes—
60C23×Dic89C2311yescharacteristic
61C23×Dic89C2311yescharacteristic
62C23×Dic89C2314yes—
63#15667968—232no—
64#15667968C2×C4164yescomplemented
65C2×C4⋊Dic89—44no—
66C2×C4⋊Dic89C2318yes—
67C2×#13083553—28no—
68C2×#13083553—28no—
69C2×#13083553—232no—
70C2×#13083553—24no—
71C2×#13083553—24no—
72C2×#13083553—44no—
73C2×#13083553—44no—
74C2×#13083553C2×C4116yescomplemented
75C2×#13083553C2314yes—
76C2×#13083553C2318yes—
77C2×#13083553C2314yes—
78C2×#13083553C2318yes—
79C2×#13083553C2318yes—
80C2×#13083553C2318yes—
81C2×#13083553C2318yes—
82C2×C22⋊Dic89—24no—
83C2×C22⋊Dic89C2×C418yes—
84C2×C22⋊Dic89C2314yes—
85C2×C22⋊Dic89C2314yes—
86C2×C4×Dic89—24no—
87C2×C4×Dic89—24no—
88C2×C4×Dic89C2×C4116yescomplemented
89C2×C4×Dic89C2314yes—
90C2×C4×Dic89C2314yes—
91C2×C4×Dic89C2318yes—
92#15667919C2318yes—
93#15667919C2318yes—
94#15667919C2318yes—
95C25×C89C2311yescharacteristic
96C23×C4×C89—24no—
97C23×C4×C89—44no—
98C23×C4×C89C2311yescharacteristic
99C23×C4×C89C2312yes—
100C23×C4×C89C2311yescharacteristic
101C23×C4×C89C2312yes—
102C23×C4×C89C2314yes—
103C2×C4⋊C4×C89—44no—
104C2×C4⋊C4×C89C2318yes—
105C2×C22⋊C4×C89—24no—
106C2×C22⋊C4×C89C2×C418yes—
107C2×C22⋊C4×C89C2314yes—
108C2×C22⋊C4×C89C2314yes—
109#95×C89C2318yes—
110C22×Dic89—24no—
111C22×Dic89—24no—
112C22×Dic89—28no—
113C22×Dic89—24no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89—24no—
117C22×Dic89—24no—
118C22×Dic89—24no—
119C22×Dic89—24no—
120C22×Dic89—48no—
121C22×Dic89—416no—
122C22×Dic89C4⋊C4164yescomplemented
123C22×Dic89C22×C418yes—
124C22×Dic89C22×C414yes—
125C22×Dic89C22×C414yes—
126C22×Dic89C22×C4116yes—
127C22×Dic89C2×D414yes—
128C22×Dic89C2×D414yes—
129C22×Dic89C2×D4116yes—
130C22×Dic89C2×Q814yes—
131C22×Dic89C2×Q814yes—
132C22×Dic89C2×Q8116yes—
133C22×Dic89C2414yes—
134C22×Dic89C2412yes—
135C22×Dic89C2412yes—
136C22×Dic89C2414yes—
137C22×Dic89C2412yes—
138C22×Dic89C2412yes—
139C4⋊Dic89—48no—
140#13083553—28no—
141#13083553—28no—
142#13083553—216no—
143#13083553—216no—
144#13083553—48no—
145#13083553—48no—
146#13083553C22×C4132yescomplemented
147C22⋊Dic89—28no—
148C22⋊Dic89C22×C4116yes—
149C4×Dic89—28no—
150C4×Dic89—28no—
151C4×Dic89C22×C4132yescomplemented
152C24×C89—24no—
153C24×C89—24no—
154C24×C89C22×C414yes—
155C24×C89C2×D414yes—
156C24×C89C2×Q814yes—
157C24×C89C2412yes—
158C24×C89C2411yescharacteristic
159C22×C4×C89—24no—
160C22×C4×C89—24no—
161C22×C4×C89—22no—
162C22×C4×C89—22no—
163C22×C4×C89—28no—
164C22×C4×C89—24no—
165C22×C4×C89—24no—
166C22×C4×C89—24no—
167C22×C4×C89—24no—
168C22×C4×C89—24no—
169C22×C4×C89—48no—
170C22×C4×C89—416no—
171C22×C4×C89C22×C418yes—
172C22×C4×C89C2412yes—
173C22×C4×C89C2414yes—
174C22×C4×C89C2412yes—
175C22×C4×C89C2414yes—
176C4⋊C4×C89—48no—
177C22⋊C4×C89—28no—
178C22⋊C4×C89C22×C4116yes—
179C23×C89—216no—
180C23×C89—28no—
181C23×C89—28no—
182C23×C89—216no—
183C23×C89—24no—
184C23×C89—24no—
185C23×C89C2×C4⋊C4116yes—
186C23×C89C23×C414yes—
187C23×C89C23×C412yes—
188C23×C89C22×D414yes—
189C23×C89C22×D412yes—
190C23×C89C22×Q814yes—
191C23×C89C22×Q812yes—
192C23×C89H(5,𝔽2)14yes—
193C23×C892−1+414yes—
194C23×C89C2511yescharacteristic
195C2×C4×C89—216no—
196C2×C4×C89—24no—
197C2×C4×C89—24no—
198C2×C4×C89—22no—
199C2×C4×C89—22no—
200C2×C4×C89—24no—
201C2×C4×C89—24no—
202C2×C4×C89—24no—
203C2×C4×C89—24no—
204C2×C4×C89—24no—
205C2×C4×C89—416no—
206C2×C4×C89—44no—
207C2×C4×C89—48no—
208C2×C4×C89—44no—
209C2×C4×C89C23×C418yes—
210C2×Dic89—216no—
211C2×Dic89—24no—
212C2×Dic89—24no—
213C2×Dic89—22no—
214C2×Dic89—22no—
215C2×Dic89—24no—
216C2×Dic89—24no—
217C2×Dic89—24no—
218C2×Dic89—24no—
219C2×Dic89—24no—
220C2×Dic89—416no—
221C2×Dic89—44no—
222C2×Dic89—48no—
223C2×Dic89—44no—
224C2×Dic89C2×C4⋊C4116yes—
225C2×Dic89C2×C4⋊C4116yes—
226C2×Dic89C2×C4⋊C4164yescomplemented
227C2×Dic89C23×C418yes—
228C2×Dic89C23×C414yes—
229C2×Dic89C23×C414yes—
230C2×Dic89C22×D414yes—
231C2×Dic89C22×D414yes—
232C2×Dic89C22×Q814yes—
233C2×Dic89C22×Q814yes—
234C22×C89—232no—
235C22×C89—28no—
236C22×C89—24no—
237C22×C89—24no—
238C22×C89—28no—
239C22×C89C22×C4⋊C418yes—
240C22×C89C22×C4⋊C414yes—
241C22×C89#52018yes—
242C22×C89#53514yes—
243C22×C89#53614yes—
244C22×C89#54418yes—
245C22×C89C24×C411yescharacteristic
246C22×C89C23×D411yescharacteristic
247C22×C89C23×Q811yescharacteristic
248C22×C89C2×H(5,𝔽2)12yes—
249C22×C89C2×2−1+412yes—
250C4×C89—28no—
251C4×C89—42no—
252C4×C89—44no—
253C4×C89—42no—
254Dic89—28no—
255Dic89—42no—
256Dic89—44no—
257Dic89—42no—
258Dic89C22×C4⋊C418yes—
259Dic89C22×C4⋊C418yes—
260C2×#2317—891nomaximal, Sylow
261C2×C89—28no—
262C2×C89#231718yescomplemented
263C2×C89C23×C4⋊C411yescharacteristic
264C2×C89C2×#52012yes—
265C2×C89C2×#53511yescharacteristic
266C2×C89C2×#53611yescharacteristic
267C2×C89C2×#54412yes—
268C22×#117—891no—
269C22×#117—891no—
270C23×C4⋊C4—891no—
271#2317—8916no—
272C2×#389—892no—
273C2×#389—892no—
274C2×#385—891no—
275C2×#385—891no—
276C2×#385—891no—
277C2×#385D8911yescharacteristic
278C2×#384—892no—
279C2×#382—892no—
280C89C2×#231711yescharacteristic, complemented, Sylow
281C24×C4—891no—
282C24×C4—891no—
283C24×C4C2×D8911yescharacteristic
284C2×#117—8916no—
285C2×#117—898no—
286C2×#117—898no—
287C2×#117—1788no—
288C22×C4⋊C4—892no—
289C22×C4⋊C4—892no—
290C22×C4⋊C4—892no—
291C22×C4⋊C4—892no—
292C22×C4⋊C4—898no—
293C22×C4⋊C4—892no—
294C22×C4⋊C4—892no—
295C22×C4⋊C4—891no—
296C22×C4⋊C4—891no—
297C22×C4⋊C4—1788no—
298C22×C4⋊C4C2×D8912yes—
299C22×C22⋊C4—891no—
300C22×C22⋊C4—891no—
301C22×C22⋊C4C2×D8911yescharacteristic
302C22×C22⋊C4C2×D8911yescharacteristic
303C22×C42—892no—
304C22×C42—891no—
305C22×C42—891no—
306#389—8916no—
307#389—8916no—
308#385—898no—
309#385—898no—
310#385—898no—
311#385C2×D8918yes—
312#384—8916no—
313#382—8916no—
314C2×#95—892no—
315C2×#95—892no—
316C2×#95—892no—
317C2×#95C2×D8912yes—
318C25C22×D8911yescharacteristic
319C23×C4—24no—
320C23×C4—44no—
321C23×C4—898no—
322C23×C4—898no—
323C23×C4—898no—
324C23×C4—894no—
325C23×C4—891no—
326C23×C4—891no—
327C23×C4—892no—
328C23×C4—894no—
329C23×C4—891no—
330C23×C4—891no—
331C23×C4—892no—
332C23×C4—3564no—
333C23×C4—1784no—
334C23×C4C22×D8911yescharacteristic
335C23×C4C22×D8911yescharacteristic
336C23×C4C22×D8912yes—
337C23×C4C22×D8912yes—
338C23×C4C22×D8914yes—
339#117—8964no—
340#117—17832no—
341C2×C4⋊C4—44no—
342C2×C4⋊C4—8916no—
343C2×C4⋊C4—898no—
344C2×C4⋊C4—898no—
345C2×C4⋊C4—898no—
346C2×C4⋊C4—898no—
347C2×C4⋊C4—898no—
348C2×C4⋊C4—898no—
349C2×C4⋊C4—894no—
350C2×C4⋊C4—894no—
351C2×C4⋊C4—3564no—
352C2×C4⋊C4—3564no—
353C2×C4⋊C4—3564no—
354C2×C4⋊C4—1788no—
355C2×C4⋊C4—1788no—
356C2×C4⋊C4—17832no—
357C2×C4⋊C4—1784no—
358C2×C4⋊C4—1784no—
359C2×C4⋊C4C22×D8918yes—
360C2×C22⋊C4—24no—
361C2×C22⋊C4—898no—
362C2×C22⋊C4—894no—
363C2×C22⋊C4—894no—
364C2×C22⋊C4—1784no—
365C2×C22⋊C4C4×D8918yes—
366C2×C22⋊C4C22×D8914yes—
367C2×C22⋊C4C22×D8914yes—
368C2×C42—8916no—
369C2×C42—898no—
370C2×C42—894no—
371C2×C42—894no—
372C2×C42—1784no—
373C2×C42—1784no—
374#95—898no—
375#95—898no—
376#95—898no—
377#95C22×D8918yes—
378C24—24no—
379C24—24no—
380C24C2×C4×D8914yes—
381C24D4×D8914yes—
382C24Q8×D8914yes—
383C24C23×D8912yes—
384C24C23×D8911yescharacteristic
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—28no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—24no—
395C22×C4—48no—
396C22×C4—416no—
397C22×C4—894no—
398C22×C4—894no—
399C22×C4—8916no—
400C22×C4—894no—
401C22×C4—894no—
402C22×C4—8916no—
403C22×C4—894no—
404C22×C4—894no—
405C22×C4—8916no—
406C22×C4—892no—
407C22×C4—892no—
408C22×C4—8964no—
409C22×C4—898no—
410C22×C4—894no—
411C22×C4—892no—
412C22×C4—894no—
413C22×C4—892no—
414C22×C4—35616no—
415C22×C4—3568no—
416C22×C4—1782no—
417C22×C4—1782no—
418C22×C4—1788no—
419C22×C4—1784no—
420C22×C4—1784no—
421C22×C4—1784no—
422C22×C4—1784no—
423C22×C4—1784no—
424C22×C4—1784no—
425C22×C4—1784no—
426C22×C4C2×C4×D8918yes—
427C22×C4C23×D8912yes—
428C22×C4C23×D8914yes—
429C22×C4C23×D8912yes—
430C22×C4C23×D8914yes—
431C4⋊C4—48no—
432C4⋊C4—8932no—
433C4⋊C4—3568no—
434C4⋊C4—3568no—
435C4⋊C4—3568no—
436C4⋊C4—17816no—
437C4⋊C4—17816no—
438C4⋊C4—1788no—
439C4⋊C4—1788no—
440C22⋊C4—28no—
441C22⋊C4—8916no—
442C22⋊C4—1788no—
443C22⋊C4C2×C4×D89116yes—
444C42—8932no—
445C42—1788no—
446C42—1788no—
447C23—28no—
448C23—28no—
449C23—24no—
450C23—24no—
451C23—216no—
452C23—216no—
453C23C4⋊C4×D89116yes—
454C23C22×C4×D8914yes—
455C23C22×C4×D8912yes—
456C23C2×D4×D8914yes—
457C23C2×D4×D8912yes—
458C23C2×Q8×D8914yes—
459C23C2×Q8×D8912yes—
460C23#1566805714yes—
461C23#1566805914yes—
462C23C24×D8911yescharacteristic
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—216no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—24no—
472C2×C4—24no—
473C2×C4—416no—
474C2×C4—44no—
475C2×C4—48no—
476C2×C4—44no—
477C2×C4—894no—
478C2×C4—894no—
479C2×C4—894no—
480C2×C4—894no—
481C2×C4—894no—
482C2×C4—894no—
483C2×C4—8916no—
484C2×C4—8916no—
485C2×C4—8964no—
486C2×C4—898no—
487C2×C4—35616no—
488C2×C4—3568no—
489C2×C4—3564no—
490C2×C4—3564no—
491C2×C4—1782no—
492C2×C4—1782no—
493C2×C4—1784no—
494C2×C4—1784no—
495C2×C4—1784no—
496C2×C4—1784no—
497C2×C4—1784no—
498C2×C4—1784no—
499C2×C4—1784no—
500C2×C4—17816no—
501C2×C4C22×C4×D8918yes—
502C22—28no—
503C22—24no—
504C22—24no—
505C22—232no—
506C22—28no—
507C22C2×C4⋊C4×D8918yes—
508C22C2×C4⋊C4×D8914yes—
509C22#1915207718yes—
510C22#1915216314yes—
511C22#1915217014yes—
512C22#1915222718yes—
513C22C23×C4×D8911yescharacteristic
514C22C22×D4×D8911yescharacteristic
515C22C22×Q8×D8911yescharacteristic
516C22C2×#1566805712yes—
517C22C2×#1566805912yes—
518C4—28no—
519C4—44no—
520C4—42no—
521C4—42no—
522C4—898no—
523C4—898no—
524C4—3564no—
525C4—3562no—
526C4—3562no—
527C4—1788no—
528C2—28no—
529C2#2602287118yesdirect product factor
530C2C22×C4⋊C4×D8911yescharacteristic
531C2C2×#1915207712yes—
532C2C2×#1915216311yescharacteristic
533C2C2×#1915217011yescharacteristic
534C2C2×#1915222712yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#385×C89C2
socleC24×C89C24
prime radicalC25×C89C23
cosocleC23×C89C25
hypercenterC2×#385D89
hypocenterC89C2×#2317
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#385

Complements

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

NH ≅ G/Ntype
4. #26022871C2direct (N × H)
5. C2×#19151495C2semidirect
6. C2×#19151493C2semidirect
10. C2×#19151467C2semidirect
11. C2×#19151462C2semidirect
16. C2×#15667968C4semidirect
34. #19151495C22semidirect
35. #19151493C22semidirect
39. #19151467C22semidirect
40. #19151462C22semidirect
64. #15667968C2×C4semidirect
74. C2×#13083553C2×C4semidirect
88. C2×C4×Dic89C2×C4semidirect
122. C22×Dic89C4⋊C4semidirect
146. #13083553C22×C4semidirect
151. C4×Dic89C22×C4semidirect
226. C2×Dic89C2×C4⋊C4semidirect
262. C2×C89#2317semidirect
280. C89C2×#2317semidirect
529. C2#26022871direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679682
C23×#130835532
#260228712
C2×#191514952
C2×#191514932
C2×#191514732
C2×#191514712
C2×#191514702
C2×#191514672
C2×#191514622
C2×#385×C892
C2×#231789