Finite Group Databasebeta

← C2×#26023814 #36722677

Subgroups — C2×#26023814 #36722677

Order 22784.

3678 conjugacy classes of subgroups.

The subgroup lattice has 656 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667999C211yesmaximal, characteristic, complemented
2C22×#15667991C211yesmaximal, characteristic, complemented
3C22×#15667977C211yesmaximal, characteristic, complemented
4#26023814C2116yesmaximal, direct product factor
5C2×#19151521C212yesmaximal, complemented
6C2×#19151512C212yesmaximal, complemented
7C2×#19151501C212yesmaximal, complemented
8C2×#19151501C211yesmaximal, characteristic, complemented
9C2×#19151497C211yesmaximal, characteristic, complemented
10C2×#19151486C212yesmaximal, complemented
11C2×C4×C22⋊Dic89C211yesmaximal, characteristic, complemented
12C22×#121×C89C211yesmaximal, characteristic
13C23×Dic178C2211yescharacteristic
14C2×#15667999—28no—
15C2×#15667999C2218yescomplemented
16C2×#15667991—28no—
17C2×#15667991C2218yescomplemented
18C2×#15667977—28no—
19C2×#15667977C2218yescomplemented
20C22×C4⋊Dic89C2211yescharacteristic
21C22×C4⋊Dic89C2212yes—
22C22×#13083553C2212yes—
23C22×#13083553C2212yes—
24C22×C22⋊Dic89C2212yes—
25C22×C22⋊Dic89C2212yes—
26C22×C22⋊Dic89C2211yescharacteristic
27C22×C22⋊Dic89C2212yes—
28C22×C22⋊Dic89C2212yes—
29C22×C22⋊Dic89C2211yescharacteristic
30C22×C22⋊Dic89C2212yes—
31C22×C4×Dic89C2212yes—
32C22×C4×Dic89C2211yescharacteristic
33C22×C4×Dic89C2211yescharacteristic
34#19151521C22116yescomplemented
35#19151512C22116yescomplemented
36#19151501C2218yescomplemented
37#19151501C22116yescomplemented
38#19151497C2218yescomplemented
39#19151486C22116yescomplemented
40C4×C22⋊Dic89C2218yescomplemented
41C2×#15667919C2211yescharacteristic
42C2×#15667919C2212yes—
43C2×#15667919C2211yescharacteristic
44C23×D4×C89C2211yescharacteristic
45C23×D4×C89C2212yes—
46C24×C4×C89C2211yescharacteristic
47C2×#121×C89—28no—
48C2×#121×C89C2218yes—
49C22×C4⋊C4×C89C2211yescharacteristic
50C22×C22⋊C4×C89C2212yes—
51C22×Dic178—24no—
52C22×Dic178—24no—
53C22×Dic178D418yescomplemented
54C22×Dic178C2314yes—
55C23×Dic89C2311yescharacteristic
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C23×Dic89C2312yes—
59C23×Dic89C2312yes—
60C23×Dic89C2311yescharacteristic
61#15667999—232no—
62#15667991—232no—
63#15667977—232no—
64C2×C4⋊Dic89—24no—
65C2×C4⋊Dic89—44no—
66C2×C4⋊Dic89C2314yes—
67C2×C4⋊Dic89C2318yes—
68C2×#13083553—28no—
69C2×#13083553—28no—
70C2×#13083553C2318yes—
71C2×#13083553C2318yes—
72C2×C22⋊Dic89—28no—
73C2×C22⋊Dic89—28no—
74C2×C22⋊Dic89—28no—
75C2×C22⋊Dic89—24no—
76C2×C22⋊Dic89—28no—
77C2×C22⋊Dic89—24no—
78C2×C22⋊Dic89—44no—
79C2×C22⋊Dic89C2314yes—
80C2×C22⋊Dic89C2314yes—
81C2×C22⋊Dic89C2318yes—
82C2×C22⋊Dic89C2318yes—
83C2×C22⋊Dic89C2318yes—
84C2×C22⋊Dic89C2318yes—
85C2×C22⋊Dic89C2318yes—
86C2×C4×Dic89—28no—
87C2×C4×Dic89—24no—
88C2×C4×Dic89—24no—
89C2×C4×Dic89C2314yes—
90C2×C4×Dic89C2314yes—
91C2×C4×Dic89C2318yes—
92#15667919C2314yes—
93#15667919C2314yes—
94#15667919C2318yes—
95C25×C89C2312yes—
96C25×C89C2311yescharacteristic
97C22×D4×C89—28no—
98C22×D4×C89—28no—
99C22×D4×C89—24no—
100C22×D4×C89—24no—
101C22×D4×C89—24no—
102C22×D4×C89—44no—
103C22×D4×C89C2314yes—
104C22×D4×C89C2318yes—
105C23×C4×C89—24no—
106C23×C4×C89—24no—
107C23×C4×C89—24no—
108C23×C4×C89C2311yescharacteristic
109C23×C4×C89C2314yes—
110C23×C4×C89C2312yes—
111C23×C4×C89C2311yescharacteristic
112#121×C89—232no—
113C2×C4⋊C4×C89D418yes—
114C2×C4⋊C4×C89C2314yes—
115C2×C22⋊C4×C89—28no—
116C2×C22⋊C4×C89C2318yes—
117C2×Dic178—232no—
118C2×Dic178—28no—
119C2×Dic178—28no—
120C2×Dic178C2×D4116yescomplemented
121C22×Dic89—24no—
122C22×Dic89—22no—
123C22×Dic89—24no—
124C22×Dic89—22no—
125C22×Dic89—22no—
126C22×Dic89—22no—
127C22×Dic89—22no—
128C22×Dic89—24no—
129C22×Dic89—22no—
130C22×Dic89—22no—
131C22×Dic89—22no—
132C22×Dic89—24no—
133C22×Dic89—22no—
134C22×Dic89—24no—
135C22×Dic89—22no—
136C22×Dic89—22no—
137C22×Dic89C2×D418yes—
138C22×Dic89#4114yes—
139C22×Dic89C2412yes—
140C22×Dic89C2412yes—
141C22×Dic89C2412yes—
142C22×Dic89C2414yes—
143C22×Dic89C2414yes—
144C22×Dic89C2412yes—
145C4⋊Dic89—28no—
146C4⋊Dic89—48no—
147#13083553—216no—
148#13083553—216no—
149C22⋊Dic89—28no—
150C22⋊Dic89—216no—
151C22⋊Dic89—216no—
152C22⋊Dic89—216no—
153C22⋊Dic89—28no—
154C22⋊Dic89—216no—
155C22⋊Dic89—48no—
156C4×Dic89—216no—
157C4×Dic89—28no—
158C4×Dic89—28no—
159C24×C89—22no—
160C24×C89—22no—
161C24×C89—22no—
162C24×C89—22no—
163C24×C89—22no—
164C24×C89—22no—
165C24×C89—24no—
166C24×C89—24no—
167C24×C89—24no—
168C24×C89—24no—
169C24×C89—24no—
170C24×C89—24no—
171C24×C89—24no—
172C24×C89#4114yes—
173C24×C89C2414yes—
174C24×C89C2412yes—
175C24×C89C2411yescharacteristic
176C2×D4×C89—216no—
177C2×D4×C89—28no—
178C2×D4×C89—216no—
179C2×D4×C89—28no—
180C2×D4×C89—28no—
181C2×D4×C89—48no—
182C2×D4×C89—432no—
183C2×D4×C89—416no—
184C22×C4×C89—24no—
185C22×C4×C89—24no—
186C22×C4×C89—22no—
187C22×C4×C89—22no—
188C22×C4×C89—22no—
189C22×C4×C89—28no—
190C22×C4×C89—28no—
191C22×C4×C89—28no—
192C22×C4×C89—416no—
193C22×C4×C89C2×D418yes—
194C22×C4×C89C2×D414yes—
195C22×C4×C89C2×D414yes—
196C22×C4×C89#4114yes—
197C22×C4×C89C2412yes—
198C22×C4×C89C2414yes—
199C22×C4×C89C2412yes—
200C4⋊C4×C89C2×D4116yes—
201C22⋊C4×C89—216no—
202C23×C89—28no—
203C23×C89—28no—
204C23×C89—28no—
205C23×C89—22no—
206C23×C89—22no—
207C23×C89—22no—
208C23×C89—22no—
209C23×C89—22no—
210C23×C89—22no—
211C23×C89—24no—
212C23×C89—24no—
213C23×C89—24no—
214C23×C89—24no—
215C23×C89—24no—
216C23×C89—24no—
217C23×C89—24no—
218C23×C89—44no—
219C23×C89—44no—
220C23×C89—44no—
221C23×C89—44no—
222C23×C89—48no—
223C23×C89—48no—
224C23×C89—48no—
225C23×C89—48no—
226C23×C89—48no—
227C23×C89—48no—
228C23×C89—48no—
229C23×C89C22×D412yes—
230C23×C89C22×D412yes—
231C23×C89C2×#4112yes—
232C23×C89C2×#4114yes—
233C23×C89C2×#4112yes—
234C23×C89C2×#4112yes—
235C23×C89H(5,𝔽2)12yes—
236C23×C892−1+412yes—
237C23×C89C2511yescharacteristic
238D4×C89—432no—
239D4×C89—416no—
240C2×C4×C89—216no—
241C2×C4×C89—24no—
242C2×C4×C89—24no—
243C2×C4×C89—22no—
244C2×C4×C89—22no—
245C2×C4×C89—22no—
246C2×C4×C89—44no—
247C2×C4×C89—416no—
248C2×C4×C89#121116yes—
249C2×C4×C89C22×D414yes—
250C2×C4×C89C22×D418yes—
251C2×C4×C89C22×D414yes—
252C2×C4×C89C2×#4114yes—
253C2×Dic89—216no—
254C2×Dic89—28no—
255C2×Dic89—22no—
256C2×Dic89—24no—
257C2×Dic89—24no—
258C2×Dic89—22no—
259C2×Dic89—22no—
260C2×Dic89—22no—
261C2×Dic89—22no—
262C2×Dic89—24no—
263C2×Dic89—22no—
264C2×Dic89—24no—
265C2×Dic89—22no—
266C2×Dic89—22no—
267C2×Dic89—22no—
268C2×Dic89—24no—
269C2×Dic89—22no—
270C2×Dic89—22no—
271C2×Dic89—44no—
272C2×Dic89—44no—
273C2×Dic89—44no—
274C2×Dic89—48no—
275C2×Dic89C22×D418yes—
276C2×Dic89C2×#4114yes—
277Dic178—232no—
278C22×C89—24no—
279C22×C89—24no—
280C22×C89—24no—
281C22×C89—42no—
282C22×C89—416no—
283C22×C89—42no—
284C22×C89—42no—
285C22×C89—42no—
286C22×C89—44no—
287C22×C89—44no—
288C22×C89—44no—
289C22×C89—44no—
290C22×C89—44no—
291C22×C89—44no—
292C22×C89—44no—
293C22×C89—816no—
294C22×C89C2×#12114yes—
295C22×C89#52914yes—
296C22×C89#54214yes—
297C22×C89#54614yes—
298C22×C89#54814yes—
299C22×C89#54814yes—
300C22×C89#55014yes—
301C22×C89C23×D411yescharacteristic
302C22×C89C23×D411yescharacteristic
303C22×C89C22×#4111yescharacteristic
304C22×C89C22×#4111yescharacteristic
305C22×C89C22×#4111yescharacteristic
306C22×C89C2×H(5,𝔽2)11yescharacteristic
307C22×C89C2×2−1+411yescharacteristic
308C4×C89—28no—
309C4×C89—42no—
310C4×C89C2×#12118yes—
311Dic89—28no—
312Dic89—24no—
313Dic89—42no—
314Dic89—42no—
315Dic89—42no—
316Dic89—44no—
317C2×#2426—891nomaximal, Sylow
318C2×C89—44no—
319C2×C89—84no—
320C2×C89#242618yescomplemented
321C2×C89C22×#12111yescharacteristic
322C2×C89C2×#52911yescharacteristic
323C2×C89C2×#54211yescharacteristic
324C2×C89C2×#54611yescharacteristic
325C2×C89C2×#54811yescharacteristic
326C2×C89C2×#54811yescharacteristic
327C2×C89C2×#55011yescharacteristic
328C22×#124—891no—
329C22×C22⋊Q8—891no—
330C22×#121D8911yescharacteristic
331C22×C4×Q8—891no—
332#2426—8916no—
333C2×#396—892no—
334C2×#394—892no—
335C2×#390—891no—
336C2×#390—892no—
337C2×#389—891no—
338C2×#388—892no—
339C2×C4×C22⋊C4—891no—
340C89C2×#242611yescharacteristic, complemented, Sylow
341C23×Q8—891no—
342C23×D4C2×D8911yescharacteristic
343C23×D4C2×D8912yes—
344C24×C4C2×D8911yescharacteristic
345C2×#124—898no—
346C2×#124—1788no—
347C2×C22⋊Q8—898no—
348C2×C22⋊Q8—1788no—
349C2×#121—28no—
350C2×#121C2×D8918yes—
351C2×C4×Q8—898no—
352C2×C4×Q8—1788no—
353C22×C4⋊C4—892no—
354C22×C4⋊C4—892no—
355C22×C4⋊C4—892no—
356C22×C4⋊C4—891no—
357C22×C4⋊C4C2×D8911yescharacteristic
358C22×C22⋊C4—892no—
359C22×C22⋊C4—891no—
360C22×C22⋊C4—892no—
361C22×C22⋊C4—892no—
362C22×C22⋊C4—892no—
363C22×C22⋊C4—891no—
364C22×C22⋊C4—892no—
365C22×C22⋊C4C2×D8912yes—
366C22×C42—891no—
367C22×C42—892no—
368C22×C42—891no—
369#396—8916no—
370#394—8916no—
371#390—898no—
372#390—8916no—
373#389—898no—
374#388—8916no—
375C4×C22⋊C4—898no—
376C2×#95—892no—
377C2×#95—891no—
378C2×#95—891no—
379C25C22×D8912yes—
380C25C22×D8911yescharacteristic
381C22×Q8—898no—
382C22×Q8—894no—
383C22×Q8—1784no—
384C22×Q8—1784no—
385C22×D4—28no—
386C22×D4—24no—
387C22×D4—28no—
388C22×D4—24no—
389C22×D4—24no—
390C22×D4—44no—
391C22×D4C22×D8914yes—
392C22×D4C22×D8918yes—
393C23×C4—24no—
394C23×C4—24no—
395C23×C4—24no—
396C23×C4—892no—
397C23×C4—891no—
398C23×C4—892no—
399C23×C4—891no—
400C23×C4—891no—
401C23×C4—891no—
402C23×C4C22×D8914yes—
403C23×C4C22×D8911yescharacteristic
404C23×C4C22×D8912yes—
405C23×C4C22×D8911yescharacteristic
406#124—17832no—
407C22⋊Q8—17832no—
408#121—232no—
409C4×Q8—17832no—
410C2×C4⋊C4—898no—
411C2×C4⋊C4—898no—
412C2×C4⋊C4—898no—
413C2×C4⋊C4—894no—
414C2×C4⋊C4—3564no—
415C2×C4⋊C4—1788no—
416C2×C4⋊C4—1784no—
417C2×C4⋊C4—1788no—
418C2×C4⋊C4C22⋊D8918yes—
419C2×C4⋊C4C22×D8914yes—
420C2×C22⋊C4—28no—
421C2×C22⋊C4—898no—
422C2×C22⋊C4—898no—
423C2×C22⋊C4—898no—
424C2×C22⋊C4—898no—
425C2×C22⋊C4—894no—
426C2×C22⋊C4—894no—
427C2×C22⋊C4—898no—
428C2×C22⋊C4—3564no—
429C2×C22⋊C4—1788no—
430C2×C22⋊C4—1788no—
431C2×C22⋊C4—1788no—
432C2×C22⋊C4—1784no—
433C2×C22⋊C4—1788no—
434C2×C22⋊C4—1784no—
435C2×C22⋊C4C22×D8918yes—
436C2×C42—894no—
437C2×C42—898no—
438C2×C42—894no—
439C2×C42—1784no—
440C2×C42—1784no—
441C2×C42—1788no—
442#95—894no—
443#95—894no—
444#95—898no—
445C24—22no—
446C24—22no—
447C24—22no—
448C24—22no—
449C24—22no—
450C24—22no—
451C24—24no—
452C24—24no—
453C24—24no—
454C24—24no—
455C24—24no—
456C24—24no—
457C24—24no—
458C24#1308357314yes—
459C24C23×D8914yes—
460C24C23×D8912yes—
461C24C23×D8911yescharacteristic
462C2×Q8—8916no—
463C2×Q8—17832no—
464C2×Q8—1788no—
465C2×Q8—1788no—
466C2×D4—216no—
467C2×D4—28no—
468C2×D4—216no—
469C2×D4—28no—
470C2×D4—28no—
471C2×D4—48no—
472C2×D4—432no—
473C2×D4—416no—
474C22×C4—24no—
475C22×C4—24no—
476C22×C4—22no—
477C22×C4—22no—
478C22×C4—22no—
479C22×C4—28no—
480C22×C4—28no—
481C22×C4—28no—
482C22×C4—416no—
483C22×C4—898no—
484C22×C4—894no—
485C22×C4—892no—
486C22×C4—894no—
487C22×C4—892no—
488C22×C4—892no—
489C22×C4—892no—
490C22×C4—894no—
491C22×C4—1782no—
492C22×C4—1782no—
493C22×C4—1784no—
494C22×C4—1782no—
495C22×C4—1784no—
496C22×C4—1782no—
497C22×C4—1782no—
498C22×C4—1782no—
499C22×C4—1782no—
500C22×C4—1784no—
501C22×C4—1782no—
502C22×C4—1782no—
503C22×C4—1782no—
504C22×C4—1784no—
505C22×C4—1784no—
506C22×C4—1782no—
507C22×C4D4×D8914yes—
508C22×C4C2×C22⋊D8918yes—
509C22×C4C2×C22⋊D8914yes—
510C22×C4#1308357314yes—
511C22×C4C23×D8912yes—
512C22×C4C23×D8914yes—
513C22×C4C23×D8912yes—
514C4⋊C4—3568no—
515C4⋊C4—17816no—
516C4⋊C4—1788no—
517C4⋊C4—17816no—
518C4⋊C4C2×C22⋊D89116yes—
519C22⋊C4—216no—
520C22⋊C4—3568no—
521C22⋊C4—17816no—
522C22⋊C4—17816no—
523C22⋊C4—17816no—
524C22⋊C4—1788no—
525C22⋊C4—17816no—
526C22⋊C4—1788no—
527C42—1788no—
528C42—1788no—
529C42—17816no—
530C23—28no—
531C23—22no—
532C23—22no—
533C23—22no—
534C23—22no—
535C23—22no—
536C23—22no—
537C23—28no—
538C23—28no—
539C23—24no—
540C23—24no—
541C23—24no—
542C23—24no—
543C23—24no—
544C23—24no—
545C23—24no—
546C23—44no—
547C23—44no—
548C23—44no—
549C23—44no—
550C23—48no—
551C23—48no—
552C23—48no—
553C23—48no—
554C23—48no—
555C23—48no—
556C23—48no—
557C23C2×D4×D8912yes—
558C23C22×C22⋊D8912yes—
559C23#41×D8912yes—
560C23C2×#1308357314yes—
561C23C2×#1308357312yes—
562C23C2×#1308357312yes—
563C23#1566805712yes—
564C23#1566805912yes—
565C23C24×D8911yescharacteristic
566Q8—17832no—
567D4—432no—
568D4—416no—
569C2×C4—24no—
570C2×C4—24no—
571C2×C4—216no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—44no—
576C2×C4—416no—
577C2×C4—898no—
578C2×C4—894no—
579C2×C4—3564no—
580C2×C4—3564no—
581C2×C4—3564no—
582C2×C4—3568no—
583C2×C4—1782no—
584C2×C4—1782no—
585C2×C4—1784no—
586C2×C4—1782no—
587C2×C4—1782no—
588C2×C4—1784no—
589C2×C4—1782no—
590C2×C4—1782no—
591C2×C4—1782no—
592C2×C4—1784no—
593C2×C4—1782no—
594C2×C4—1782no—
595C2×C4—1782no—
596C2×C4—1784no—
597C2×C4—1784no—
598C2×C4—1782no—
599C2×C4—1788no—
600C2×C4—17816no—
601C2×C4#15667983116yes—
602C2×C4C2×D4×D8914yes—
603C2×C4C22×C22⋊D8918yes—
604C2×C4C22×C22⋊D8914yes—
605C2×C4C2×#1308357314yes—
606C22—24no—
607C22—24no—
608C22—24no—
609C22—42no—
610C22—42no—
611C22—42no—
612C22—416no—
613C22—42no—
614C22—44no—
615C22—44no—
616C22—44no—
617C22—44no—
618C22—44no—
619C22—44no—
620C22—44no—
621C22—816no—
622C22C2×#1566798314yes—
623C22#1915212914yes—
624C22#1915221514yes—
625C22#1915224214yes—
626C22#1915225414yes—
627C22#1915225514yes—
628C22#1915226614yes—
629C22C22×D4×D8911yescharacteristic
630C22C23×C22⋊D8911yescharacteristic
631C22C2×#41×D8911yescharacteristic
632C22C22×#1308357311yescharacteristic
633C22C22×#1308357311yescharacteristic
634C22C2×#1566805711yescharacteristic
635C22C2×#1566805911yescharacteristic
636C4—28no—
637C4—42no—
638C4—3562no—
639C4—3562no—
640C4—3562no—
641C4—3564no—
642C4—1784no—
643C4—1788no—
644C4C2×#1566798318yes—
645C2—44no—
646C2—84no—
647C2#2602381418yesdirect product factor
648C2C22×#1566798311yescharacteristic
649C2C2×#1915212911yescharacteristic
650C2C2×#1915221511yescharacteristic
651C2C2×#1915224211yescharacteristic
652C2C2×#1915225411yescharacteristic
653C2C2×#1915225511yescharacteristic
654C2C2×#1915226611yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
Fitting, prime radicalC22×#121×C89C2
socleC24×C89C24
hypercenterC22×#121D89
hypocenterC89C2×#2426
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×#121

Complements

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

NH ≅ G/Ntype
1. C22×#15667999C2semidirect
2. C22×#15667991C2semidirect
3. C22×#15667977C2semidirect
4. #26023814C2direct (N × H)
5. C2×#19151521C2semidirect
6. C2×#19151512C2semidirect
7. C2×#19151501C2semidirect
8. C2×#19151501C2semidirect
9. C2×#19151497C2semidirect
10. C2×#19151486C2semidirect
11. C2×C4×C22⋊Dic89C2semidirect
15. C2×#15667999C22semidirect
17. C2×#15667991C22semidirect
19. C2×#15667977C22semidirect
34. #19151521C22semidirect
35. #19151512C22semidirect
36. #19151501C22semidirect
37. #19151501C22semidirect
38. #19151497C22semidirect
39. #19151486C22semidirect
40. C4×C22⋊Dic89C22semidirect
53. C22×Dic178D4semidirect
120. C2×Dic178C2×D4semidirect
320. C2×C89#2426semidirect
340. C89C2×#2426semidirect
647. C2#26023814direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679992
C22×#156679912
C22×#156679772
#260238142
C2×#191515212
C2×#191515122
C2×#191515012
C2×#191514972
C2×#191514862
C2×C4×C22⋊Dic892
C22×#121×C892
C2×#242689