Finite Group Databasebeta

← C2×#24918800 #36277209

Subgroups — C2×#24918800 #36277209

Order 21248.

1930 conjugacy classes of subgroups.

The subgroup lattice has 592 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128258C211yesmaximal, characteristic, complemented
2#24918800C2116yesmaximal, direct product factor
3C2×#19128005C212yesmaximal, complemented
4C2×#19127986C211yesmaximal, characteristic, complemented
5C2×#19127981C211yesmaximal, characteristic, complemented
6C2×#19127940C212yesmaximal, complemented
7C2×#19127928C212yesmaximal
8C2×#19127920C212yesmaximal, complemented
9C2×#19127911C211yesmaximal, characteristic, complemented
10C2×#19127906C211yesmaximal, characteristic, complemented
11C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
12C2×#529×C83C211yesmaximal, characteristic
13C22×#13050580C2212yes—
14C22×#13050578C2212yes—
15C23×C83⋊C8C2212yes—
16#19128258—24no—
17#19128258C2218yescomplemented
18C2×#14581792C2211yescharacteristic
19C2×#14581792C2211yescharacteristic
20C2×#14581784—21no—
21C2×#14581771—21no—
22C2×#14581771C2212yes—
23C2×C4×Dic166—21no—
24C2×C4×Dic166C2212yes—
25C2×#14581751—21no—
26#19128005C22116yescomplemented
27#19127986C2218yescomplemented
28#19127981C2218yescomplemented
29#19127940C22116yescomplemented
30#19127928C22116yes—
31#19127920C22116yescomplemented
32#19127911C2218yescomplemented
33#19127906C2218yescomplemented
34C2×#14581725C2212yes—
35C2×#14581723C2212yes—
36C2×C4⋊(C83⋊C8)C2211yescharacteristic
37C2×C4⋊(C83⋊C8)C2211yescharacteristic
38C2×C4⋊(C83⋊C8)C2212yes—
39C2×C4⋊(C83⋊C8)C2218yescomplemented
40C2×#14581716C2212yes—
41C2×#14581715C2212yes—
42C2×#14581715C2212yes—
43C2×#14581713C2212yes—
44#529×C83—24no—
45#529×C83C2218yes—
46C2×#126×C83—21no—
47C2×#125×C83C2211yescharacteristic
48C2×#124×C83C2211yescharacteristic
49C2×#123×C83—21no—
50C2×C22⋊Q8×C83C2211yescharacteristic
51C2×#121×C83C2211yescharacteristic
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C2×#117×C83—21no—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166—21no—
58C22×Dic166C2312yes—
59C2×#13050580—44no—
60C2×#13050580C2318yes—
61C2×#13050578—44no—
62C2×#13050578C2318yes—
63C22×C83⋊C8—44no—
64C22×C83⋊C8C2312yes—
65C22×C83⋊C8C2312yes—
66C22×C83⋊C8C2318yes—
67#14581792—22no—
68#14581792—22no—
69#14581792C2314yes—
70#14581792C2314yes—
71#14581784—28no—
72#14581771—28no—
73#14581771—24no—
74#14581771C2318yes—
75C4×Dic166—28no—
76C4×Dic166—24no—
77C4×Dic166C2318yes—
78#14581751—28no—
79C2×C4⋊Dic83—21no—
80C2×C4⋊Dic83—21no—
81C2×C4⋊Dic83—21no—
82C2×C4⋊Dic83C2312yes—
83C2×Dic83⋊C4—22no—
84C2×Dic83⋊C4—22no—
85C2×C22⋊Dic83—22no—
86C2×C4×Dic83—22no—
87#14581725C2318yes—
88#14581723C2318yes—
89C4⋊(C83⋊C8)C2314yes—
90C4⋊(C83⋊C8)C2314yes—
91C4⋊(C83⋊C8)C2318yes—
92#14581716C2318yes—
93#14581715C2318yes—
94#14581715C2318yes—
95#14581713C2318yes—
96C22×Q8×C83C2311yescharacteristic
97C22×D4×C83—21no—
98C22×D4×C83C2311yescharacteristic
99C23×C4×C83—21no—
100C23×C4×C83D411yescharacteristic
101C23×C4×C83D411yescharacteristic
102C23×C4×C83C2311yescharacteristic
103#126×C83—28no—
104#125×C83—22no—
105#125×C83C2314yes—
106#124×C83—22no—
107#124×C83C2314yes—
108#123×C83—28no—
109C22⋊Q8×C83—22no—
110C22⋊Q8×C83C2314yes—
111#121×C83—22no—
112#121×C83C2314yes—
113C4×Q8×C83—22no—
114C4×Q8×C83C2314yes—
115C4×D4×C83—28no—
116C4×D4×C83—22no—
117C4×D4×C83C2314yes—
118#117×C83—28no—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83—21no—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C4⋊C4×C83C2311yescharacteristic
125C2×C22⋊C4×C83—21no—
126C2×C22⋊C4×C83—21no—
127C2×C22⋊C4×C83—21no—
128C2×C22⋊C4×C83—21no—
129C2×C22⋊C4×C83—21no—
130C2×C42×C83—21no—
131C2×C42×C83D411yescharacteristic
132C2×C42×C83D411yescharacteristic
133C2×C42×C83D414yes—
134C2×C42×C83C2311yescharacteristic
135C2×C42×C83C2311yescharacteristic
136C2×C42×C83C2314yes—
137C2×Dic166—24no—
138C2×Dic166—24no—
139C2×Dic166—22no—
140C2×Dic166—24no—
141C2×Dic166—44no—
142C2×Dic166C2414yes—
143C22×Dic83—22no—
144C22×Dic83—22no—
145#13050580—48no—
146#13050578—48no—
147C2×C83⋊C8—24no—
148C2×C83⋊C8—24no—
149C2×C83⋊C8—48no—
150C2×C83⋊C8C2414yes—
151C2×C83⋊C8C2414yes—
152C4⋊Dic83—22no—
153C4⋊Dic83—24no—
154C4⋊Dic83—24no—
155C4⋊Dic83—24no—
156C4⋊Dic83C2414yes—
157Dic83⋊C4—28no—
158Dic83⋊C4—28no—
159C22⋊Dic83—28no—
160C4×Dic83—28no—
161C24×C83—21no—
162C24×C83C2×D411yescharacteristic
163C2×Q8×C83—21no—
164C2×Q8×C83—22no—
165C2×Q8×C83—22no—
166C2×Q8×C83C2412yes—
167C2×D4×C83—24no—
168C2×D4×C83—21no—
169C2×D4×C83—22no—
170C2×D4×C83—22no—
171C2×D4×C83—44no—
172C2×D4×C83C2412yes—
173C22×C4×C83—24no—
174C22×C4×C83—24no—
175C22×C4×C83—22no—
176C22×C4×C83—22no—
177C22×C4×C83—21no—
178C22×C4×C83—21no—
179C22×C4×C83—21no—
180C22×C4×C83—24no—
181C22×C4×C83—44no—
182C22×C4×C83C2×D412yes—
183C22×C4×C83C2×D414yes—
184C22×C4×C83C2×D411yescharacteristic
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2×D414yes—
189C22×C4×C83C2×D411yescharacteristic
190C22×C4×C83C2412yes—
191C22×C4×C83C2411yescharacteristic
192C4⋊C4×C83—24no—
193C4⋊C4×C83—24no—
194C4⋊C4×C83—24no—
195C4⋊C4×C83—24no—
196C4⋊C4×C83—21no—
197C4⋊C4×C83—21no—
198C4⋊C4×C83C2412yes—
199C4⋊C4×C83C2412yes—
200C22⋊C4×C83—24no—
201C22⋊C4×C83—24no—
202C22⋊C4×C83—24no—
203C22⋊C4×C83—24no—
204C22⋊C4×C83—24no—
205C42×C83—24no—
206C42×C83C2×D414yes—
207C42×C83C2×D412yes—
208C42×C83C2×D414yes—
209C42×C83C2×D412yes—
210C42×C83C2412yes—
211C42×C83C2412yes—
212C23×C83—22no—
213C23×C83—22no—
214C23×C83—22no—
215C23×C83—42no—
216C23×C83—42no—
217C23×C83—42no—
218C23×C83#13714yes—
219C23×C83C22×D412yes—
220C23×C83C22×D411yescharacteristic
221Q8×C83—22no—
222Q8×C83—22no—
223Q8×C83—42no—
224D4×C83—22no—
225D4×C83—22no—
226D4×C83—48no—
227D4×C83—42no—
228C2×C4×C83—22no—
229C2×C4×C83—22no—
230C2×C4×C83—28no—
231C2×C4×C83—22no—
232C2×C4×C83—22no—
233C2×C4×C83—24no—
234C2×C4×C83—28no—
235C2×C4×C83—22no—
236C2×C4×C83—22no—
237C2×C4×C83—22no—
238C2×C4×C83—22no—
239C2×C4×C83—22no—
240C2×C4×C83—42no—
241C2×C4×C83—42no—
242C2×C4×C83—42no—
243C2×C4×C83—48no—
244C2×C4×C83#13514yes—
245C2×C4×C83C22×D412yes—
246C2×C4×C83C22×D412yes—
247C2×C4×C83C22×D412yes—
248C2×C4×C83C22×D412yes—
249C2×C4×C83C22×D411yescharacteristic
250C2×C4×C83C22×D412yes—
251C2×C4×C83H(5,𝔽2)12yes—
252C2×C4×C832−1+412yes—
253C2×C4×C83C2511yescharacteristic
254C2×Dic83—24no—
255C2×Dic83—24no—
256C2×Dic83—44no—
257C2×Dic83—44no—
258Dic166—24no—
259Dic166—24no—
260Dic166—44no—
261Dic166—48no—
262C83⋊C8—24no—
263C83⋊C8—24no—
264C22×C83—22no—
265C22×C83—28no—
266C22×C83—22no—
267C22×C83—42no—
268C22×C83—42no—
269C22×C83—42no—
270C22×C83—84no—
271C22×C83#53712yes—
272C22×C83C2×#13512yes—
273C22×C83C2×#13714yes—
274C22×C83C2×#13712yes—
275C22×C83C23×D411yescharacteristic
276C4×C83—22no—
277C4×C83—22no—
278C4×C83—22no—
279C4×C83—22no—
280C4×C83—42no—
281C4×C83—42no—
282C4×C83—42no—
283C4×C83#53712yes—
284C4×C83C2×#13514yes—
285C4×C83C2×H(5,𝔽2)11yescharacteristic
286C4×C83C2×2−1+411yescharacteristic
287Dic83—44no—
288Dic83—44no—
289C2×#3248—831nomaximal, Sylow
290C2×C83—24no—
291C2×C83—82no—
292C2×C83#324814yescomplemented
293C2×C83C2×#53711yescharacteristic
294C2×C83C22×#13511yescharacteristic
295C2×C83C22×#13711yescharacteristic
296C2×#533—831no—
297C2×#529D8311yescharacteristic
298#3248—8316no—
299C2×#479—832no—
300C2×#475—831no—
301C2×#474—831no—
302C2×#467—832no—
303C2×#465—832no—
304C2×#464—832no—
305C2×#462—831no—
306C2×#461—831no—
307C22×C4⋊C8—831no—
308C83C2×#324811yescharacteristic, complemented, Sylow
309C22×Q16—832no—
310C22×SD16—832no—
311C23×C8—832no—
312#533—838no—
313#533—1664no—
314C2×C4⋊Q8—831no—
315C2×C4⋊Q8—831no—
316#529—24no—
317#529C2×D8318yes—
318C2×#126—21no—
319C2×#125—1661no—
320C2×#125C2×D8311yescharacteristic
321C2×#124C2×D8311yescharacteristic
322C2×#123—21no—
323C2×C22⋊Q8—832no—
324C2×C22⋊Q8—1661no—
325C2×C22⋊Q8C2×D8311yescharacteristic
326C2×#121C2×D8311yescharacteristic
327C2×C4×Q8—832no—
328C2×C4×Q8—1661no—
329C2×C4×Q8C2×D8311yescharacteristic
330C2×C4×D4—21no—
331C2×C4×D4C2×D8311yescharacteristic
332C2×#117—21no—
333C2×#117—1661no—
334C22×C42C2×D8311yescharacteristic
335#479—8316no—
336#475—838no—
337#474—838no—
338#467—8316no—
339#465—8316no—
340#464—8316no—
341#462—838no—
342#461—838no—
343C2×#107—832no—
344C2×#106—832no—
345C2×C4⋊C8—831no—
346C2×C4⋊C8—832no—
347C2×C4⋊C8—831no—
348C2×C4⋊C8—838no—
349C2×#103—832no—
350C2×#103—832no—
351C2×#103—832no—
352C2×#102—832no—
353C22×Q8—832no—
354C22×Q8—1661no—
355C22×Q8C22×D8311yescharacteristic
356C22×D4—21no—
357C22×D4C22×D8311yescharacteristic
358C23×C4—21no—
359C23×C4C22⋊D8311yescharacteristic
360C23×C4C22⋊D8311yescharacteristic
361C23×C4C22×D8311yescharacteristic
362C2×Q16—3324no—
363C2×Q16—838no—
364C2×SD16—3324no—
365C2×SD16—838no—
366C22×C8—3324no—
367C22×C8—838no—
368C22×C8—832no—
369C22×C8—832no—
370C4⋊Q8—834no—
371C4⋊Q8—834no—
372C4⋊Q8—1662no—
373C4⋊Q8—1662no—
374#126—28no—
375#125—22no—
376#125—1668no—
377#125C22×D8314yes—
378#124—22no—
379#124C22×D8314yes—
380#123—28no—
381C22⋊Q8—22no—
382C22⋊Q8—838no—
383C22⋊Q8—1664no—
384C22⋊Q8—1668no—
385C22⋊Q8C22×D8314yes—
386#121—22no—
387#121C22×D8314yes—
388C4×Q8—22no—
389C4×Q8—838no—
390C4×Q8—1664no—
391C4×Q8—1668no—
392C4×Q8C22×D8314yes—
393C4×D4—28no—
394C4×D4—22no—
395C4×D4C22×D8314yes—
396#117—28no—
397#117—1668no—
398C2×C4⋊C4—21no—
399C2×C4⋊C4—21no—
400C2×C4⋊C4—21no—
401C2×C4⋊C4—21no—
402C2×C4⋊C4—832no—
403C2×C4⋊C4—1661no—
404C2×C4⋊C4—1661no—
405C2×C4⋊C4—1662no—
406C2×C4⋊C4—1662no—
407C2×C4⋊C4—1661no—
408C2×C4⋊C4C22×D8311yescharacteristic
409C2×C4⋊C4C22×D8311yescharacteristic
410C2×C22⋊C4—21no—
411C2×C22⋊C4—21no—
412C2×C22⋊C4—21no—
413C2×C22⋊C4—21no—
414C2×C22⋊C4—21no—
415C2×C22⋊C4—1662no—
416C2×C42—21no—
417C2×C42—1662no—
418C2×C42C22⋊D8311yescharacteristic
419C2×C42C22⋊D8311yescharacteristic
420C2×C42C22⋊D8314yes—
421C2×C42C22×D8311yescharacteristic
422C2×C42C22×D8311yescharacteristic
423C2×C42C22×D8314yes—
424#107—838no—
425#106—838no—
426C4⋊C8—834no—
427C4⋊C8—834no—
428C4⋊C8—838no—
429#103—838no—
430#103—838no—
431#103—838no—
432#102—838no—
433C24—21no—
434C24C2×C22⋊D8311yescharacteristic
435C2×Q8—21no—
436C2×Q8—22no—
437C2×Q8—22no—
438C2×Q8—3324no—
439C2×Q8—834no—
440C2×Q8—1664no—
441C2×Q8—1664no—
442C2×Q8—1664no—
443C2×Q8—1662no—
444C2×Q8C23×D8312yes—
445C2×D4—24no—
446C2×D4—21no—
447C2×D4—22no—
448C2×D4—22no—
449C2×D4—44no—
450C2×D4C23×D8312yes—
451C22×C4—24no—
452C22×C4—24no—
453C22×C4—22no—
454C22×C4—22no—
455C22×C4—21no—
456C22×C4—21no—
457C22×C4—21no—
458C22×C4—24no—
459C22×C4—44no—
460C22×C4—1662no—
461C22×C4—1662no—
462C22×C4C2×C22⋊D8312yes—
463C22×C4C2×C22⋊D8314yes—
464C22×C4C2×C22⋊D8314yes—
465C22×C4C2×C22⋊D8311yescharacteristic
466C22×C4C2×C22⋊D8311yescharacteristic
467C22×C4C2×C22⋊D8311yescharacteristic
468C22×C4C2×C22⋊D8311yescharacteristic
469C22×C4C2×C22⋊D8311yescharacteristic
470C22×C4C23×D8312yes—
471C22×C4C23×D8311yescharacteristic
472Q16—3328no—
473SD16—3328no—
474C2×C8—3328no—
475C2×C8—834no—
476C2×C8—834no—
477C2×C8—1664no—
478C2×C8—1664no—
479C4⋊C4—24no—
480C4⋊C4—24no—
481C4⋊C4—24no—
482C4⋊C4—24no—
483C4⋊C4—21no—
484C4⋊C4—21no—
485C4⋊C4—834no—
486C4⋊C4—1662no—
487C4⋊C4—1664no—
488C4⋊C4—1664no—
489C4⋊C4—1668no—
490C4⋊C4—1668no—
491C4⋊C4—1664no—
492C4⋊C4C23×D8312yes—
493C4⋊C4C23×D8312yes—
494C22⋊C4—24no—
495C22⋊C4—24no—
496C22⋊C4—24no—
497C22⋊C4—24no—
498C22⋊C4—24no—
499C22⋊C4—1668no—
500C42—24no—
501C42—1668no—
502C42C2×C22⋊D8314yes—
503C42C2×C22⋊D8312yes—
504C42C2×C22⋊D8312yes—
505C42C2×C22⋊D8314yes—
506C42C23×D8312yes—
507C42C23×D8312yes—
508C23—22no—
509C23—22no—
510C23—22no—
511C23—42no—
512C23—42no—
513C23—42no—
514C23#1458182214yes—
515C23C22×C22⋊D8312yes—
516C23C22×C22⋊D8311yescharacteristic
517Q8—22no—
518Q8—22no—
519Q8—42no—
520Q8—3328no—
521Q8—3324no—
522Q8—1664no—
523Q8—1664no—
524D4—22no—
525D4—22no—
526D4—48no—
527D4—42no—
528C2×C4—22no—
529C2×C4—28no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—22no—
533C2×C4—28no—
534C2×C4—22no—
535C2×C4—22no—
536C2×C4—24no—
537C2×C4—22no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—42no—
541C2×C4—42no—
542C2×C4—42no—
543C2×C4—48no—
544C2×C4—3324no—
545C2×C4—3324no—
546C2×C4—1664no—
547C2×C4—1664no—
548C2×C4#1458181214yes—
549C2×C4C22×C22⋊D8312yes—
550C2×C4C22×C22⋊D8312yes—
551C2×C4C22×C22⋊D8312yes—
552C2×C4C22×C22⋊D8312yes—
553C2×C4C22×C22⋊D8312yes—
554C2×C4C22×C22⋊D8311yescharacteristic
555C2×C4#1458183812yes—
556C2×C4#1458183912yes—
557C2×C4C24×D8311yescharacteristic
558C8—1664no—
559C8—1664no—
560C22—28no—
561C22—22no—
562C22—22no—
563C22—42no—
564C22—42no—
565C22—42no—
566C22—84no—
567C22#1912827912yes—
568C22C2×#1458181212yes—
569C22C2×#1458182214yes—
570C22C2×#1458182212yes—
571C22C23×C22⋊D8311yescharacteristic
572C4—22no—
573C4—22no—
574C4—22no—
575C4—22no—
576C4—42no—
577C4—42no—
578C4—42no—
579C4—3324no—
580C4—3324no—
581C4#1912827912yes—
582C4C2×#1458181214yes—
583C4C2×#1458183811yescharacteristic
584C4C2×#1458183911yescharacteristic
585C2—24no—
586C2—82no—
587C2#2491880014yesdirect product factor
588C2C2×#1912827911yescharacteristic
589C2C22×#1458181211yescharacteristic
590C2C22×#1458182211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#529×C83C2
socleC23×C83C22×D4
prime radicalC2×#121×C83C22
hypercenterC2×#529D83
hypocenterC83C2×#3248
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. C2×#19128258C2semidirect
2. #24918800C2direct (N × H)
3. C2×#19128005C2semidirect
4. C2×#19127986C2semidirect
5. C2×#19127981C2semidirect
6. C2×#19127940C2semidirect
8. C2×#19127920C2semidirect
9. C2×#19127911C2semidirect
10. C2×#19127906C2semidirect
11. C22×C4⋊(C83⋊C8)C2semidirect
17. #19128258C22semidirect
26. #19128005C22semidirect
27. #19127986C22semidirect
28. #19127981C22semidirect
29. #19127940C22semidirect
31. #19127920C22semidirect
32. #19127911C22semidirect
33. #19127906C22semidirect
39. C2×C4⋊(C83⋊C8)C22semidirect
292. C2×C83#3248semidirect
308. C83C2×#3248semidirect
587. C2#24918800direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249188002
C2×#191280052
C2×#191279862
C2×#191279812
C2×#191279402
C2×#191279282
C2×#191279202
C2×#191279112
C2×#191279062
C22×C4⋊(C83⋊C8)2
C2×#529×C832
C2×#324883