Finite Group Databasebeta

← C2×#26018808 #36521762

Subgroups — C2×#26018808 #36521762

Order 22784.

1498 conjugacy classes of subgroups.

The subgroup lattice has 586 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊#10623494C211yesmaximal, characteristic, complemented
2C2×#19151461C211yesmaximal, characteristic, complemented
3#26018808C218yesmaximal, direct product factor
4C2×#19151335C212yesmaximal, complemented
5C2×#19151332C212yesmaximal, complemented
6C2×#525×C89C211yesmaximal, characteristic
7C23×#10623494—21no—
8C22×C22⋊Dic89—21no—
9C2×C22⋊#10623494—21no—
10C2×C22⋊#10623494—22no—
11C2×C22⋊#10623494C2212yes—
12C2×C22⋊#10623494C2214yescomplemented
13#19151461—22no—
14#19151461C2214yescomplemented
15C2×#15667919—21no—
16C2×#15667919C2212yes—
17#19151335C2218yescomplemented
18#19151332C2218yescomplemented
19C22×#41×C89C411yescharacteristic, complemented
20C24×C4×C89C2211yescharacteristic
21#525×C89—22no—
22#525×C89—22no—
23#525×C89C414yescomplemented
24#525×C89C2214yes—
25C2×#123×C89—21no—
26C2×C22⋊Q8×C89C411yescharacteristic, complemented
27C2×C22⋊Q8×C89C2211yescharacteristic
28C2×#121×C89C411yescharacteristic, complemented
29C2×#121×C89C2211yescharacteristic
30C2×#120×C89—21no—
31C2×C4×D4×C89—21no—
32C2×C4×D4×C89—21no—
33C2×#117×C89C411yescharacteristic, complemented
34C23×Dic89—22no—
35C22×#10623494—22no—
36C22×#10623494—24no—
37C22×#10623494—44no—
38C2×C22⋊Dic89—24no—
39C2×C22⋊Dic89—44no—
40C22⋊#10623494—22no—
41C22⋊#10623494—24no—
42C22⋊#10623494C2314yes—
43#15667919—24no—
44#15667919—22no—
45#15667919C2314yes—
46C25×C89D411yescharacteristic
47C2×#41×C89—22no—
48C2×#41×C89—44no—
49C2×#41×C89C2×C414yescomplemented
50C22×Q8×C89C2×C411yescharacteristic
51C22×D4×C89—21no—
52C22×D4×C89—21no—
53C22×D4×C89—21no—
54C22×D4×C89C2×C411yescharacteristic
55C23×C4×C89—21no—
56C23×C4×C89—44no—
57C23×C4×C89C2×C411yescharacteristic
58C23×C4×C89C2×C411yescharacteristic
59C23×C4×C89C2×C412yes—
60C23×C4×C89D411yescharacteristic
61C23×C4×C89D411yescharacteristic
62C23×C4×C89D412yes—
63C23×C4×C89D411yescharacteristic
64C23×C4×C89D412yes—
65C23×C4×C89C2311yescharacteristic
66C23×C4×C89C2312yes—
67#123×C89—24no—
68#123×C89—24no—
69C22⋊Q8×C89—22no—
70C22⋊Q8×C89—21no—
71C22⋊Q8×C89—21no—
72C22⋊Q8×C89C2×C412yes—
73C22⋊Q8×C89C2×C414yescomplemented
74C22⋊Q8×C89C2312yes—
75#121×C89—22no—
76#121×C89—21no—
77#121×C89—21no—
78#121×C89C2×C412yes—
79#121×C89C2×C414yescomplemented
80#121×C89C2312yes—
81#120×C89—24no—
82#120×C89—24no—
83C4×D4×C89—24no—
84C4×D4×C89—24no—
85C4×D4×C89—24no—
86C4×D4×C89—24no—
87#117×C89—22no—
88#117×C89C2×C414yescomplemented
89C2×C4⋊C4×C89—21no—
90C2×C4⋊C4×C89—21no—
91C2×C4⋊C4×C89C2×C411yescharacteristic
92C2×C4⋊C4×C89C2×C411yescharacteristic
93C2×C22⋊C4×C89—21no—
94C2×C22⋊C4×C89—21no—
95C2×C22⋊C4×C89—21no—
96C2×C22⋊C4×C89—21no—
97C2×C22⋊C4×C89—21no—
98C2×C42×C89—21no—
99C22×Dic89—24no—
100C22×Dic89—44no—
101C22×Dic89—44no—
102C22×Dic89—44no—
103C2×#10623494—24no—
104C2×#10623494—44no—
105C2×#10623494—48no—
106C22⋊Dic89—48no—
107C24×C89—24no—
108C24×C89—24no—
109C24×C89—21no—
110C24×C89—42no—
111C24×C89C22⋊C411yescharacteristic
112C24×C89C22⋊C412yes—
113C24×C89C22⋊C411yescharacteristic
114C24×C89C2×D412yes—
115C24×C89C2×D411yescharacteristic
116#41×C89—48no—
117#41×C89—48no—
118C2×Q8×C89—21no—
119C2×Q8×C89—42no—
120C2×Q8×C89C22×C412yes—
121C2×D4×C89—22no—
122C2×D4×C89—24no—
123C2×D4×C89—24no—
124C2×D4×C89—22no—
125C2×D4×C89—21no—
126C2×D4×C89—42no—
127C2×D4×C89—44no—
128C2×D4×C89—44no—
129C2×D4×C89—44no—
130C2×D4×C89C22×C412yes—
131C22×C4×C89—24no—
132C22×C4×C89—24no—
133C22×C4×C89—21no—
134C22×C4×C89—21no—
135C22×C4×C89—21no—
136C22×C4×C89—24no—
137C22×C4×C89—42no—
138C22×C4×C89—44no—
139C22×C4×C89—42no—
140C22×C4×C89—42no—
141C22×C4×C89—44no—
142C22×C4×C89—44no—
143C22×C4×C89—42no—
144C22×C4×C89—44no—
145C22×C4×C89—44no—
146C22×C4×C89C22⋊C411yescharacteristic
147C22×C4×C89C22⋊C411yescharacteristic
148C22×C4×C89C22⋊C412yes—
149C22×C4×C89C22⋊C412yes—
150C22×C4×C89C22⋊C412yes—
151C22×C4×C89C22⋊C412yes—
152C22×C4×C89C22⋊C412yes—
153C22×C4×C89C22×C411yescharacteristic
154C22×C4×C89C22×C412yes—
155C22×C4×C89C22×C411yescharacteristic
156C22×C4×C89C22×C412yes—
157C22×C4×C89C2×D411yescharacteristic
158C22×C4×C89C2×D412yes—
159C22×C4×C89C2×D412yes—
160C22×C4×C89C2×D411yescharacteristic
161C22×C4×C89C2×D412yes—
162C22×C4×C89C2×D411yescharacteristic
163C22×C4×C89C2411yescharacteristic
164C4⋊C4×C89—22no—
165C4⋊C4×C89—24no—
166C4⋊C4×C89—21no—
167C4⋊C4×C89—21no—
168C4⋊C4×C89—22no—
169C4⋊C4×C89C22×C412yes—
170C4⋊C4×C89C22×C412yes—
171C22⋊C4×C89—24no—
172C22⋊C4×C89—22no—
173C22⋊C4×C89—24no—
174C22⋊C4×C89—22no—
175C22⋊C4×C89—22no—
176C22⋊C4×C89—24no—
177C22⋊C4×C89—22no—
178C42×C89—24no—
179C23×C89—22no—
180C23×C89—22no—
181C23×C89—22no—
182C23×C89—22no—
183C23×C89—24no—
184C23×C89—24no—
185C23×C89—22no—
186C23×C89—24no—
187C23×C89—24no—
188C23×C89—22no—
189C23×C89—22no—
190C23×C89—22no—
191C23×C89—42no—
192C23×C89—42no—
193C23×C89—416no—
194C23×C89—42no—
195C23×C89—42no—
196C23×C89—42no—
197C23×C89#9914yes—
198C23×C89C2×C22⋊C412yes—
199C23×C89C2×C22⋊C412yes—
200C23×C89C2×C22⋊C411yescharacteristic
201C23×C89C2×C22⋊C411yescharacteristic
202C23×C89#13514yes—
203C23×C89C22×D411yescharacteristic
204Q8×C89—42no—
205Q8×C89—42no—
206D4×C89—42no—
207D4×C89—42no—
208D4×C89—48no—
209D4×C89—44no—
210D4×C89—48no—
211D4×C89—44no—
212C2×C4×C89—22no—
213C2×C4×C89—24no—
214C2×C4×C89—22no—
215C2×C4×C89—24no—
216C2×C4×C89—22no—
217C2×C4×C89—24no—
218C2×C4×C89—24no—
219C2×C4×C89—22no—
220C2×C4×C89—22no—
221C2×C4×C89—22no—
222C2×C4×C89—22no—
223C2×C4×C89—42no—
224C2×C4×C89—42no—
225C2×C4×C89—42no—
226C2×C4×C89—41no—
227C2×C4×C89—42no—
228C2×C4×C89—42no—
229C2×C4×C89—41no—
230C2×C4×C89—42no—
231C2×C4×C89—41no—
232C2×C4×C89—41no—
233C2×C4×C89—48no—
234C2×C4×C89—42no—
235C2×C4×C89—42no—
236C2×C4×C89—42no—
237C2×C4×C89C2×C22⋊C412yes—
238C2×C4×C89C2×C22⋊C411yescharacteristic
239C2×C4×C89C2×C22⋊C412yes—
240C2×C4×C89C2×C22⋊C411yescharacteristic
241C2×C4×C89C23×C411yescharacteristic
242C2×C4×C89C22×D411yescharacteristic
243C2×Dic89—44no—
244C2×Dic89—44no—
245C2×Dic89—44no—
246C2×Dic89—88no—
247#10623494—44no—
248C22×C89—21no—
249C22×C89—21no—
250C22×C89—22no—
251C22×C89—21no—
252C22×C89—22no—
253C22×C89—21no—
254C22×C89—28no—
255C22×C89—28no—
256C22×C89—22no—
257C22×C89—22no—
258C22×C89—22no—
259C22×C89—48no—
260C22×C89—48no—
261C22×C89—44no—
262C22×C89—42no—
263C22×C89—42no—
264C22×C89—42no—
265C22×C89—84no—
266C22×C89C2×#9914yes—
267C22×C89C2×#9912yes—
268C22×C89#41612yes—
269C22×C89#41612yes—
270C22×C89#42112yes—
271C22×C89C22×C22⋊C411yescharacteristic
272C22×C89C2×#13512yes—
273C4×C89—21no—
274C4×C89—22no—
275C4×C89—21no—
276C4×C89—22no—
277C4×C89—21no—
278C4×C89—21no—
279C4×C89—42no—
280C4×C89—42no—
281C4×C89—42no—
282Dic89—84no—
283C2×#1516—891nomaximal, Sylow
284C2×C89—22no—
285C2×C89—24no—
286C2×C89—22no—
287C2×C89—42no—
288C2×C89—82no—
289C2×C89#151614yescomplemented
290C2×C89C22×#9911yescharacteristic
291C2×C89C2×#41611yescharacteristic
292C2×C89C2×#42111yescharacteristic
293C2×#525D8911yescharacteristic
294C22×C22⋊C8—891no—
295C2×#381—891no—
296#1516—898no—
297C2×#328—892no—
298C2×#327—892no—
299C89C2×#151611yescharacteristic, complemented, Sylow
300C22×#41Dic8911yescharacteristic, complemented
301C24×C4C2×D8911yescharacteristic
302C23×C8—1781no—
303#525—22no—
304#525—22no—
305#525Dic8914yescomplemented
306#525C2×D8914yes—
307C2×#123—21no—
308C2×C22⋊Q8Dic8911yescharacteristic, complemented
309C2×C22⋊Q8C2×D8911yescharacteristic
310C2×#121Dic8911yescharacteristic, complemented
311C2×#121C2×D8911yescharacteristic
312C2×#120—21no—
313C2×C4×D4—21no—
314C2×C4×D4—21no—
315C2×#117Dic8911yescharacteristic, complemented
316C22×C22⋊C4—1781no—
317C2×C22⋊C8—892no—
318C2×C22⋊C8—894no—
319C2×C22⋊C8—1781no—
320C2×C22⋊C8—1782no—
321#381—894no—
322#381—1782no—
323C2×#95—892no—
324C2×#95—1781no—
325#328—898no—
326#327—898no—
327C25C22⋊D8911yescharacteristic
328C2×#41—22no—
329C2×#41—44no—
330C2×#41C2×Dic8914yescomplemented
331C22×Q8C2×Dic8911yescharacteristic
332C22×D4—21no—
333C22×D4—21no—
334C22×D4—21no—
335C22×D4C2×Dic8911yescharacteristic
336C23×C4—21no—
337C23×C4—44no—
338C23×C4—1782no—
339C23×C4C2×Dic8911yescharacteristic
340C23×C4C2×Dic8911yescharacteristic
341C23×C4C2×Dic8912yes—
342C23×C4C22⋊D8911yescharacteristic
343C23×C4C22⋊D8911yescharacteristic
344C23×C4C22⋊D8912yes—
345C23×C4C22⋊D8911yescharacteristic
346C23×C4C22⋊D8912yes—
347C23×C4C22×D8911yescharacteristic
348C23×C4C22×D8912yes—
349C22×C8—3564no—
350C22×C8—1784no—
351C22×C8—1782no—
352#123—24no—
353#123—24no—
354C22⋊Q8—22no—
355C22⋊Q8—21no—
356C22⋊Q8—21no—
357C22⋊Q8C2×Dic8912yes—
358C22⋊Q8C2×Dic8914yescomplemented
359C22⋊Q8C22×D8912yes—
360#121—22no—
361#121—21no—
362#121—21no—
363#121C2×Dic8912yes—
364#121C2×Dic8914yescomplemented
365#121C22×D8912yes—
366#120—24no—
367#120—24no—
368C4×D4—24no—
369C4×D4—24no—
370C4×D4—24no—
371C4×D4—24no—
372#117—22no—
373#117C2×Dic8914yescomplemented
374C2×C4⋊C4—21no—
375C2×C4⋊C4—21no—
376C2×C4⋊C4C2×Dic8911yescharacteristic
377C2×C4⋊C4C2×Dic8911yescharacteristic
378C2×C22⋊C4—21no—
379C2×C22⋊C4—21no—
380C2×C22⋊C4—21no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4—21no—
383C2×C22⋊C4—3564no—
384C2×C22⋊C4—1784no—
385C2×C42—21no—
386C22⋊C8—894no—
387C22⋊C8—1784no—
388C22⋊C8—1782no—
389#95—894no—
390#95—1782no—
391#95—1784no—
392C24—24no—
393C24—24no—
394C24—21no—
395C24—42no—
396C24C22⋊Dic8911yescharacteristic
397C24C22⋊Dic8912yes—
398C24C22⋊Dic8911yescharacteristic
399C24C2×C22⋊D8912yes—
400C24C2×C22⋊D8911yescharacteristic
401#41—48no—
402#41—48no—
403C2×Q8—21no—
404C2×Q8—42no—
405C2×Q8C22×Dic8912yes—
406C2×D4—22no—
407C2×D4—22no—
408C2×D4—24no—
409C2×D4—24no—
410C2×D4—21no—
411C2×D4—42no—
412C2×D4—44no—
413C2×D4—44no—
414C2×D4—44no—
415C2×D4C22×Dic8912yes—
416C22×C4—24no—
417C22×C4—24no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—21no—
421C22×C4—24no—
422C22×C4—42no—
423C22×C4—44no—
424C22×C4—42no—
425C22×C4—44no—
426C22×C4—42no—
427C22×C4—44no—
428C22×C4—42no—
429C22×C4—44no—
430C22×C4—44no—
431C22×C4—3564no—
432C22×C4—3564no—
433C22×C4—3564no—
434C22×C4—1784no—
435C22×C4C22⋊Dic8912yes—
436C22×C4C22⋊Dic8912yes—
437C22×C4C22⋊Dic8911yescharacteristic
438C22×C4C22⋊Dic8911yescharacteristic
439C22×C4C22⋊Dic8912yes—
440C22×C4C22⋊Dic8912yes—
441C22×C4C22⋊Dic8912yes—
442C22×C4C22×Dic8912yes—
443C22×C4C22×Dic8911yescharacteristic
444C22×C4C22×Dic8911yescharacteristic
445C22×C4C22×Dic8912yes—
446C22×C4C2×C22⋊D8912yes—
447C22×C4C2×C22⋊D8911yescharacteristic
448C22×C4C2×C22⋊D8912yes—
449C22×C4C2×C22⋊D8911yescharacteristic
450C22×C4C2×C22⋊D8912yes—
451C22×C4C2×C22⋊D8911yescharacteristic
452C22×C4C23×D8911yescharacteristic
453C2×C8—3568no—
454C2×C8—3564no—
455C2×C8—1784no—
456C4⋊C4—22no—
457C4⋊C4—22no—
458C4⋊C4—24no—
459C4⋊C4—21no—
460C4⋊C4—21no—
461C4⋊C4C22×Dic8912yes—
462C4⋊C4C22×Dic8912yes—
463C22⋊C4—22no—
464C22⋊C4—24no—
465C22⋊C4—22no—
466C22⋊C4—24no—
467C22⋊C4—22no—
468C22⋊C4—22no—
469C22⋊C4—24no—
470C22⋊C4—3568no—
471C42—24no—
472C23—22no—
473C23—22no—
474C23—22no—
475C23—22no—
476C23—24no—
477C23—24no—
478C23—22no—
479C23—24no—
480C23—22no—
481C23—24no—
482C23—22no—
483C23—22no—
484C23—42no—
485C23—42no—
486C23—416no—
487C23—42no—
488C23—42no—
489C23—42no—
490C23#1566792714yes—
491C23C2×C22⋊Dic8912yes—
492C23C2×C22⋊Dic8912yes—
493C23C2×C22⋊Dic8911yescharacteristic
494C23C2×C22⋊Dic8911yescharacteristic
495C23#1566803214yes—
496C23C22×C22⋊D8911yescharacteristic
497Q8—42no—
498Q8—42no—
499D4—42no—
500D4—42no—
501D4—48no—
502D4—48no—
503D4—44no—
504D4—44no—
505C2×C4—24no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—24no—
509C2×C4—22no—
510C2×C4—24no—
511C2×C4—22no—
512C2×C4—24no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—42no—
519C2×C4—41no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—41no—
523C2×C4—42no—
524C2×C4—41no—
525C2×C4—41no—
526C2×C4—48no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—42no—
530C2×C4—3564no—
531C2×C4—3564no—
532C2×C4—3564no—
533C2×C4—7128no—
534C2×C4C2×C22⋊Dic8912yes—
535C2×C4C2×C22⋊Dic8911yescharacteristic
536C2×C4C2×C22⋊Dic8912yes—
537C2×C4C2×C22⋊Dic8911yescharacteristic
538C2×C4C23×Dic8911yescharacteristic
539C2×C4C22×C22⋊D8911yescharacteristic
540C8—3564no—
541C22—21no—
542C22—21no—
543C22—22no—
544C22—28no—
545C22—28no—
546C22—21no—
547C22—22no—
548C22—21no—
549C22—22no—
550C22—22no—
551C22—22no—
552C22—48no—
553C22—48no—
554C22—44no—
555C22—42no—
556C22—42no—
557C22—42no—
558C22—84no—
559C22C2×#1566792714yes—
560C22C2×#1566792712yes—
561C22#1915159412yes—
562C22#1915159412yes—
563C22#1915161512yes—
564C22C22×C22⋊Dic8911yescharacteristic
565C22C2×#1566803212yes—
566C4—21no—
567C4—22no—
568C4—21no—
569C4—21no—
570C4—22no—
571C4—21no—
572C4—42no—
573C4—42no—
574C4—42no—
575C4—7124no—
576C2—22no—
577C2—24no—
578C2—22no—
579C2—42no—
580C2—82no—
581C2#2601880814yesdirect product factor
582C2C22×#1566792711yescharacteristic
583C2C2×#1915159411yescharacteristic
584C2C2×#1915161511yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
Fitting, prime radicalC2×#525×C89C2
socleC23×C89C2×C22⋊C4
cosocleC22×C4×C89C24
hypercenterC2×#525D89
hypocenterC89C2×#1516
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#525

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊#10623494C2semidirect
2. C2×#19151461C2semidirect
3. #26018808C2direct (N × H)
4. C2×#19151335C2semidirect
5. C2×#19151332C2semidirect
12. C2×C22⋊#10623494C22semidirect
14. #19151461C22semidirect
17. #19151335C22semidirect
18. #19151332C22semidirect
19. C22×#41×C89C4semidirect
23. #525×C89C4semidirect
26. C2×C22⋊Q8×C89C4semidirect
28. C2×#121×C89C4semidirect
33. C2×#117×C89C4semidirect
49. C2×#41×C89C2×C4semidirect
73. C22⋊Q8×C89C2×C4semidirect
79. #121×C89C2×C4semidirect
88. #117×C89C2×C4semidirect
289. C2×C89#1516semidirect
299. C89C2×#1516semidirect
300. C22×#41Dic89semidirect
305. #525Dic89semidirect
308. C2×C22⋊Q8Dic89semidirect
310. C2×#121Dic89semidirect
315. C2×#117Dic89semidirect
330. C2×#41C2×Dic89semidirect
358. C22⋊Q8C2×Dic89semidirect
364. #121C2×Dic89semidirect
373. #117C2×Dic89semidirect
581. C2#26018808direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#106234942
C2×#191514612
#260188082
C2×#191513352
C2×#191513322
C2×#525×C892
C2×#151689