Finite Group Databasebeta

← C2×#26023259 #36713947

Subgroups — C2×#26023259 #36713947

Order 22784.

3614 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667992C211yesmaximal, characteristic
2C22×#15667977C211yesmaximal, characteristic, complemented
3C22×C4⋊C4×D89C211yesmaximal, characteristic
4#26023259C2116yesmaximal, direct product factor
5C2×#19151504C211yesmaximal, characteristic, complemented
6C2×#19151497C211yesmaximal, characteristic, complemented
7C2×#19151496C212yesmaximal, complemented
8C2×#19151483C212yesmaximal, complemented
9C2×#19151472C212yesmaximal
10C2×C4×#13083551C212yesmaximal
11C2×C4×#13083551C211yesmaximal, characteristic
12C2×C4×C4⋊C4×C89C211yesmaximal, characteristic, complemented
13C23×Dic178C2211yescharacteristic
14C23×C4×D89C2212yes—
15C23×C4×D89C2211yescharacteristic
16C2×#15667992C4116yescomplemented
17C2×#15667992C2218yes—
18C2×#15667977—28no—
19C2×#15667977C2218yescomplemented
20C22×C4⋊Dic89C2211yescharacteristic
21C22×C4⋊Dic89C2212yes—
22C22×C4⋊Dic89C2212yes—
23C22×#13083553C2212yes—
24C22×#13083553C2212yes—
25C2×C4⋊C4×D89—28no—
26C2×C4⋊C4×D89C2218yes—
27C22×#13083551C2211yescharacteristic
28C22×#13083551C2212yes—
29C22×#13083551C2211yescharacteristic
30C22×C4×Dic89C2212yes—
31C22×C4×Dic89C2211yescharacteristic
32#19151504C2218yescomplemented
33#19151497C2218yescomplemented
34#19151496C22116yescomplemented
35#19151483C22116yescomplemented
36#19151472C22116yes—
37C4×#13083551C22116yes—
38C4×#13083551C2218yes—
39C2×#15667919C2212yes—
40C2×#15667919C2211yescharacteristic
41C2×#15667919C2212yes—
42C2×#15667919C2211yescharacteristic
43C2×#15667919C2212yes—
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C4⋊C4×C89C2211yescharacteristic
46C22×C42×C89C2211yescharacteristic
47C22×C42×C89C2212yes—
48C4×C4⋊C4×C89C2218yescomplemented
49C2×#95×C89C2212yes—
50C24×D89C2311yescharacteristic
51C22×Dic178—24no—
52C22×Dic178—24no—
53C22×Dic178C2×C418yescomplemented
54C22×Dic178C2314yes—
55C23×Dic89C2312yes—
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C23×Dic89C2312yes—
59C23×Dic89C2311yescharacteristic
60C22×C4×D89—28no—
61C22×C4×D89—24no—
62C22×C4×D89—28no—
63C22×C4×D89—24no—
64C22×C4×D89—44no—
65C22×C4×D89C2×C418yes—
66C22×C4×D89C2318yes—
67C22×C4×D89C2314yes—
68#15667992C2×C4164yescomplemented
69#15667977—232no—
70C2×C4⋊Dic89—24no—
71C2×C4⋊Dic89—44no—
72C2×C4⋊Dic89C2×C4116yescomplemented
73C2×C4⋊Dic89C2314yes—
74C2×C4⋊Dic89C2318yes—
75C2×C4⋊Dic89C2318yes—
76C2×#13083553—28no—
77C2×#13083553—28no—
78C2×#13083553C2318yes—
79C2×#13083553C2318yes—
80C4⋊C4×D89—232no—
81C2×#13083551—24no—
82C2×#13083551C2×C4116yes—
83C2×#13083551Q818yescomplemented
84C2×#13083551C2314yes—
85C2×#13083551C2318yes—
86C2×#13083551C2314yes—
87C2×C4×Dic89—28no—
88C2×C4×Dic89—24no—
89C2×C4×Dic89C2318yes—
90C2×C4×Dic89C2314yes—
91#15667919C2314yes—
92#15667919C2318yes—
93#15667919C2314yes—
94#15667919C2318yes—
95#15667919C2318yes—
96C23×C4×C89C2311yescharacteristic
97C23×C4×C89C2312yes—
98C23×C4×C89C2312yes—
99C23×C4×C89C2311yescharacteristic
100C23×C4×C89C2311yescharacteristic
101C2×C4⋊C4×C89C2×C418yescomplemented
102C2×C4⋊C4×C89D418yes—
103C2×C4⋊C4×C89C2314yes—
104C2×C4⋊C4×C89C2314yes—
105C2×C42×C89—24no—
106C2×C42×C89—44no—
107C2×C42×C89C2314yes—
108C2×C42×C89C2318yes—
109#95×C89C2318yes—
110C23×D89—22no—
111C23×D89—22no—
112C23×D89—22no—
113C23×D89—22no—
114C23×D89C22×C414yes—
115C23×D89C2×Q814yes—
116C23×D89#4114yes—
117C23×D89C2412yes—
118C2×Dic178—232no—
119C2×Dic178—28no—
120C2×Dic178—28no—
121C2×Dic178C22×C4116yescomplemented
122C22×Dic89—22no—
123C22×Dic89—24no—
124C22×Dic89—22no—
125C22×Dic89—22no—
126C22×Dic89—24no—
127C22×Dic89—22no—
128C22×Dic89—24no—
129C22×Dic89—22no—
130C22×Dic89—24no—
131C22×Dic89—22no—
132C22×Dic89—24no—
133C22×Dic89—22no—
134C22×Dic89C22×C414yes—
135C22×Dic89C22×C418yes—
136C22×Dic89C2×Q814yes—
137C22×Dic89C2414yes—
138C22×Dic89C2412yes—
139C22×Dic89C2412yes—
140C22×Dic89C2414yes—
141C22×Dic89C2412yes—
142C2×C4×D89—232no—
143C2×C4×D89—28no—
144C2×C4×D89—28no—
145C2×C4×D89—216no—
146C2×C4×D89—216no—
147C2×C4×D89—48no—
148C2×C4×D89—432no—
149C2×C4×D89C22×C4116yes—
150C4⋊Dic89—28no—
151C4⋊Dic89—48no—
152C4⋊Dic89C22×C4132yescomplemented
153#13083553—216no—
154#13083553—216no—
155#13083551—28no—
156#13083551C22×C4132yes—
157#13083551C2×Q8116yescomplemented
158C4×Dic89—216no—
159C4×Dic89—28no—
160C24×C89C2411yescharacteristic
161C22×C4×C89—24no—
162C22×C4×C89—22no—
163C22×C4×C89—24no—
164C22×C4×C89—22no—
165C22×C4×C89—24no—
166C22×C4×C89—24no—
167C22×C4×C89—22no—
168C22×C4×C89—22no—
169C22×C4×C89—22no—
170C22×C4×C89C22×C418yes—
171C22×C4×C89C22×C414yes—
172C22×C4×C89C2×D418yes—
173C22×C4×C89C2×D414yes—
174C22×C4×C89C2×Q814yes—
175C22×C4×C89#4114yes—
176C22×C4×C89C2412yes—
177C22×C4×C89C2414yes—
178C22×C4×C89C2414yes—
179C22×C4×C89C2412yes—
180C22×C4×C89C2412yes—
181C4⋊C4×C89C22×C4116yescomplemented
182C4⋊C4×C89C2×D4116yes—
183C42×C89—28no—
184C42×C89—48no—
185C23×C89C23×C412yes—
186C23×C89C22×D412yes—
187C23×C89C22×Q812yes—
188C23×C89C2×#4112yes—
189C23×C89C2×#4112yes—
190C23×C89H(5,𝔽2)12yes—
191C23×C892−1+412yes—
192C23×C89C2511yescharacteristic
193C22×D89—28no—
194C22×D89—28no—
195C22×D89—28no—
196C22×D89—28no—
197C22×D89—28no—
198C22×D89—28no—
199C22×D89—22no—
200C22×D89—22no—
201C22×D89—22no—
202C22×D89—22no—
203C22×D89C4×Q8116yescomplemented
204C22×D89C23×C414yes—
205C22×D89C22×Q814yes—
206C22×D89C2×#4114yes—
207C2×C4×C89—216no—
208C2×C4×C89—216no—
209C2×C4×C89—28no—
210C2×C4×C89—22no—
211C2×C4×C89—24no—
212C2×C4×C89—22no—
213C2×C4×C89—24no—
214C2×C4×C89—24no—
215C2×C4×C89—24no—
216C2×C4×C89—22no—
217C2×C4×C89—22no—
218C2×C4×C89—22no—
219C2×C4×C89—44no—
220C2×C4×C89C4×D4116yes—
221C2×C4×C89C23×C418yes—
222C2×C4×C89C23×C414yes—
223C2×C4×C89C22×D418yes—
224C2×C4×C89C22×D414yes—
225C2×C4×C89C22×Q814yes—
226C2×C4×C89C2×#4114yes—
227C2×Dic89—28no—
228C2×Dic89—216no—
229C2×Dic89—28no—
230C2×Dic89—22no—
231C2×Dic89—24no—
232C2×Dic89—22no—
233C2×Dic89—22no—
234C2×Dic89—24no—
235C2×Dic89—22no—
236C2×Dic89—22no—
237C2×Dic89—24no—
238C2×Dic89—22no—
239C2×Dic89—24no—
240C2×Dic89—22no—
241C2×Dic89—24no—
242C2×Dic89—48no—
243C2×Dic89—44no—
244C2×Dic89C23×C418yes—
245C2×Dic89C23×C414yes—
246C2×Dic89C22×Q814yes—
247C4×D89—232no—
248C4×D89—432no—
249Dic178—232no—
250C22×C89C2×C4×D414yes—
251C22×C89C2×C4×Q814yes—
252C22×C89#52014yes—
253C22×C89#54614yes—
254C22×C89D4×Q814yes—
255C22×C89#55214yes—
256C22×C89#55414yes—
257C22×C89C24×C411yescharacteristic
258C22×C89C23×D411yescharacteristic
259C22×C89C23×Q811yescharacteristic
260C22×C89C22×#4111yescharacteristic
261C22×C89C22×#4111yescharacteristic
262C22×C89C2×H(5,𝔽2)11yescharacteristic
263C22×C89C2×2−1+411yescharacteristic
264C2×D89—232no—
265C2×D89—24no—
266C2×D89—24no—
267C2×D89—24no—
268C2×D89—24no—
269C2×D89—24no—
270C2×D89—24no—
271C2×D89C2×C4×Q818yescomplemented
272C4×C89—28no—
273C4×C89—28no—
274C4×C89—24no—
275C4×C89—42no—
276C4×C89C2×C4×D418yes—
277Dic89—28no—
278Dic89—24no—
279Dic89—24no—
280Dic89—44no—
281Dic89—42no—
282C2×#2360—891nomaximal, Sylow
283C2×C89#236018yescomplemented
284C2×C89C22×C4×D411yescharacteristic
285C2×C89C22×C4×Q811yescharacteristic
286C2×C89C2×#52011yescharacteristic
287C2×C89C2×#54611yescharacteristic
288C2×C89C2×D4×Q811yescharacteristic
289C2×C89C2×#55211yescharacteristic
290C2×C89C2×#55411yescharacteristic
291D89—28no—
292C22×C22⋊Q8—891no—
293C22×C4×Q8—891no—
294C23×C4⋊C4—891no—
295#2360—8916no—
296C2×#391—891no—
297C2×#389—892no—
298C2×#389—891no—
299C2×#387—892no—
300C2×#385—892no—
301C2×C4×C4⋊C4D8911yescharacteristic, complemented
302C2×C4×C22⋊C4—892no—
303C2×C4×C22⋊C4—891no—
304C89C2×#236011yescharacteristic, complemented, Sylow
305C23×Q8—891no—
306C24×C4—891no—
307C24×C4—892no—
308C2×C22⋊Q8—8916no—
309C2×C22⋊Q8—898no—
310C2×C4×Q8—898no—
311C2×C4×Q8—1788no—
312C22×C4⋊C4—892no—
313C22×C4⋊C4—892no—
314C22×C4⋊C4—892no—
315C22×C4⋊C4—891no—
316C22×C4⋊C4—892no—
317C22×C4⋊C4—898no—
318C22×C4⋊C4—1788no—
319C22×C4⋊C4C2×D8911yescharacteristic
320C22×C4⋊C4C2×D8911yescharacteristic
321C22×C22⋊C4—892no—
322C22×C22⋊C4—891no—
323C22×C22⋊C4—891no—
324C22×C42—892no—
325C22×C42—891no—
326C22×C42C2×D8911yescharacteristic
327C22×C42C2×D8912yes—
328#391—898no—
329#389—898no—
330#389—8916no—
331#387—8916no—
332#385—8916no—
333C4×C4⋊C4C2×D8918yescomplemented
334C4×C22⋊C4—898no—
335C4×C22⋊C4—8916no—
336C2×#95—891no—
337C2×#95—892no—
338C2×#95—891no—
339C2×#95—892no—
340C2×#95—892no—
341C2×#95C2×D8912yes—
342C25—891no—
343C22×Q8—898no—
344C22×Q8—894no—
345C22×Q8—1784no—
346C22×Q8—1784no—
347C23×C4—892no—
348C23×C4—891no—
349C23×C4—891no—
350C23×C4—898no—
351C23×C4—894no—
352C23×C4—891no—
353C23×C4—892no—
354C23×C4—898no—
355C23×C4—3564no—
356C23×C4—1788no—
357C23×C4—1788no—
358C23×C4—1784no—
359C23×C4—1784no—
360C23×C4C22×D8911yescharacteristic
361C23×C4C22×D8912yes—
362C23×C4C22×D8912yes—
363C23×C4C22×D8911yescharacteristic
364C23×C4C22×D8911yescharacteristic
365C22⋊Q8—8964no—
366C4×Q8—17832no—
367C2×C4⋊C4—8916no—
368C2×C4⋊C4—898no—
369C2×C4⋊C4—898no—
370C2×C4⋊C4—898no—
371C2×C4⋊C4—894no—
372C2×C4⋊C4—898no—
373C2×C4⋊C4—3564no—
374C2×C4⋊C4—1788no—
375C2×C4⋊C4—1784no—
376C2×C4⋊C4—1788no—
377C2×C4⋊C4—17832no—
378C2×C4⋊C4C4×D8918yescomplemented
379C2×C4⋊C4D35618yes—
380C2×C4⋊C4C22×D8914yes—
381C2×C4⋊C4C22×D8914yes—
382C2×C22⋊C4—8916no—
383C2×C22⋊C4—898no—
384C2×C22⋊C4—898no—
385C2×C22⋊C4—894no—
386C2×C22⋊C4—894no—
387C2×C22⋊C4—1784no—
388C2×C42—24no—
389C2×C42—44no—
390C2×C42—898no—
391C2×C42—894no—
392C2×C42—1784no—
393C2×C42—1788no—
394C2×C42C22×D8914yes—
395C2×C42C22×D8918yes—
396#95—894no—
397#95—898no—
398#95—894no—
399#95—898no—
400#95—898no—
401#95C22×D8918yes—
402C24—894no—
403C24—894no—
404C24—894no—
405C24—892no—
406C24—1782no—
407C24—1782no—
408C24—1782no—
409C24—1782no—
410C24C23×D8911yescharacteristic
411C2×Q8—8916no—
412C2×Q8—17832no—
413C2×Q8—1788no—
414C2×Q8—1788no—
415C22×C4—24no—
416C22×C4—22no—
417C22×C4—22no—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—22no—
422C22×C4—22no—
423C22×C4—22no—
424C22×C4—898no—
425C22×C4—894no—
426C22×C4—894no—
427C22×C4—892no—
428C22×C4—894no—
429C22×C4—892no—
430C22×C4—8916no—
431C22×C4—894no—
432C22×C4—892no—
433C22×C4—35632no—
434C22×C4—3568no—
435C22×C4—17816no—
436C22×C4—1782no—
437C22×C4—1784no—
438C22×C4—1782no—
439C22×C4—1784no—
440C22×C4—1782no—
441C22×C4—1784no—
442C22×C4—17816no—
443C22×C4—1782no—
444C22×C4—1784no—
445C22×C4—1782no—
446C22×C4—1782no—
447C22×C4—1784no—
448C22×C4—1782no—
449C22×C4—17832no—
450C22×C4—1788no—
451C22×C4—1788no—
452C22×C4C2×C4×D8918yes—
453C22×C4C2×C4×D8914yes—
454C22×C4C2×D35618yes—
455C22×C4C2×D35614yes—
456C22×C4Q8×D8914yes—
457C22×C4#1308357414yes—
458C22×C4C23×D8912yes—
459C22×C4C23×D8914yes—
460C22×C4C23×D8914yes—
461C22×C4C23×D8912yes—
462C22×C4C23×D8912yes—
463C4⋊C4—8932no—
464C4⋊C4—3568no—
465C4⋊C4—17816no—
466C4⋊C4—1788no—
467C4⋊C4—17816no—
468C4⋊C4C2×C4×D89116yescomplemented
469C4⋊C4C2×D356116yes—
470C22⋊C4—8932no—
471C22⋊C4—8916no—
472C22⋊C4—1788no—
473C42—28no—
474C42—48no—
475C42—1788no—
476C42—17816no—
477C23—894no—
478C23—894no—
479C23—894no—
480C23—8916no—
481C23—1782no—
482C23—1782no—
483C23—1782no—
484C23—1782no—
485C23—1788no—
486C23—1788no—
487C23—1788no—
488C23—1788no—
489C23—1788no—
490C23—1788no—
491C23C22×C4×D8912yes—
492C23C22×D35612yes—
493C23C2×Q8×D8912yes—
494C23#41×D8912yes—
495C23C2×#1308357412yes—
496C23#1566805712yes—
497C23#1566805912yes—
498C23C24×D8911yescharacteristic
499Q8—17832no—
500C2×C4—24no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—216no—
507C2×C4—28no—
508C2×C4—216no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—44no—
513C2×C4—898no—
514C2×C4—894no—
515C2×C4—894no—
516C2×C4—35632no—
517C2×C4—3568no—
518C2×C4—3564no—
519C2×C4—1782no—
520C2×C4—1784no—
521C2×C4—1782no—
522C2×C4—1784no—
523C2×C4—1782no—
524C2×C4—1784no—
525C2×C4—1782no—
526C2×C4—1784no—
527C2×C4—1782no—
528C2×C4—1782no—
529C2×C4—1784no—
530C2×C4—1782no—
531C2×C4—1788no—
532C2×C4—1788no—
533C2×C4—17816no—
534C2×C4—17832no—
535C2×C4C4×D356116yes—
536C2×C4C22×C4×D8918yes—
537C2×C4C22×C4×D8914yes—
538C2×C4C22×D35618yes—
539C2×C4C22×D35614yes—
540C2×C4C2×Q8×D8914yes—
541C2×C4C2×#1308357414yes—
542C22—898no—
543C22—1784no—
544C22—1784no—
545C22—1784no—
546C22—1784no—
547C22—17832no—
548C22—1784no—
549C22—1784no—
550C22C2×C4×D35614yes—
551C22C4×Q8×D8914yes—
552C22#1915207714yes—
553C22#1915224314yes—
554C22Q8×D35614yes—
555C22#1915228714yes—
556C22#1915230314yes—
557C22C23×C4×D8911yescharacteristic
558C22C23×D35611yescharacteristic
559C22C22×Q8×D8911yescharacteristic
560C22C2×#41×D8911yescharacteristic
561C22C22×#1308357411yescharacteristic
562C22C2×#1566805711yescharacteristic
563C22C2×#1566805911yescharacteristic
564C4—28no—
565C4—28no—
566C4—24no—
567C4—42no—
568C4—3564no—
569C4—3562no—
570C4—1784no—
571C4—1788no—
572C4—1784no—
573C4C2×C4×D35618yes—
574C2—1788no—
575C2#2602325918yesdirect product factor
576C2C22×C4×D35611yescharacteristic
577C2C2×C4×Q8×D8911yescharacteristic
578C2C2×#1915207711yescharacteristic
579C2C2×#1915224311yescharacteristic
580C2C2×Q8×D35611yescharacteristic
581C2C2×#1915228711yescharacteristic
582C2C2×#1915230311yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×C4×C4⋊C4×C89C2
socleC24×C89C24
prime radicalC24×D89C23
cosocleC23×C89C25
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#2360
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×#15667977C2semidirect
4. #26023259C2direct (N × H)
5. C2×#19151504C2semidirect
6. C2×#19151497C2semidirect
7. C2×#19151496C2semidirect
8. C2×#19151483C2semidirect
12. C2×C4×C4⋊C4×C89C2semidirect
16. C2×#15667992C4semidirect
19. C2×#15667977C22semidirect
32. #19151504C22semidirect
33. #19151497C22semidirect
34. #19151496C22semidirect
35. #19151483C22semidirect
48. C4×C4⋊C4×C89C22semidirect
53. C22×Dic178C2×C4semidirect
68. #15667992C2×C4semidirect
72. C2×C4⋊Dic89C2×C4semidirect
83. C2×#13083551Q8semidirect
101. C2×C4⋊C4×C89C2×C4semidirect
121. C2×Dic178C22×C4semidirect
152. C4⋊Dic89C22×C4semidirect
157. #13083551C2×Q8semidirect
181. C4⋊C4×C89C22×C4semidirect
203. C22×D89C4×Q8semidirect
271. C2×D89C2×C4×Q8semidirect
283. C2×C89#2360semidirect
301. C2×C4×C4⋊C4D89semidirect
304. C89C2×#2360semidirect
333. C4×C4⋊C4C2×D89semidirect
378. C2×C4⋊C4C4×D89semidirect
468. C4⋊C4C2×C4×D89semidirect
575. C2#26023259direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679922
C22×#156679772
C22×C4⋊C4×D892
#260232592
C2×#191515042
C2×#191514972
C2×#191514962
C2×#191514832
C2×#191514722
C2×C4×#130835512
C2×C4×C4⋊C4×C892
C2×#236089