Finite Group Databasebeta

← C2×#24918783 #36277191

Subgroups — C2×#24918783 #36277191

Order 21248.

2210 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128235C211yesmaximal, characteristic, complemented
2#24918783C2116yesmaximal, direct product factor
3C2×#19127993C211yesmaximal, characteristic, complemented
4C2×#19128001C212yesmaximal, complemented
5C2×#19127988C211yesmaximal, characteristic, complemented
6C2×#19127935C212yesmaximal, complemented
7C2×#19127928C212yesmaximal, complemented
8C2×#19127898C211yesmaximal, characteristic, complemented
9C2×#19127916C212yesmaximal, complemented
10C2×#19127893C211yesmaximal, characteristic, complemented
11C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
12C2×#532×C83C211yesmaximal, characteristic, complemented
13C22×#13050578C2212yes—
14C22×#13050575C2212yes—
15C23×C83⋊C8C2212yes—
16#19128235—24no—
17#19128235C2218yescomplemented
18C2×#14581786—21no—
19C2×#14581784C2211yescharacteristic
20C2×#14581780C2211yescharacteristic
21C2×#14581775—21no—
22C2×#14581771C2211yescharacteristic
23C2×#14581766C2211yescharacteristic
24C2×C4×Dic166C2211yescharacteristic
25C2×C4×D332C2211yescharacteristic
26C2×C4×C22⋊D83—21no—
27C2×#14581749—21no—
28#19128001C22116yescomplemented
29#19127993C2218yescomplemented
30#19127988C2218yescomplemented
31#19127935C22116yescomplemented
32#19127928C22116yescomplemented
33#19127916C22116yescomplemented
34#19127898C2218yescomplemented
35#19127893C2218yescomplemented
36C2×#14581725C2212yes—
37C2×#14581723C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×C4⋊(C83⋊C8)C2212yes—
40C2×C4⋊(C83⋊C8)C2211yescharacteristic
41C2×C4⋊(C83⋊C8)C2218yescomplemented
42C2×#14581715C2212yes—
43C2×#14581713C2212yes—
44C2×#14581713C2212yes—
45C2×#14581712C2212yes—
46C22×#41×C83—21no—
47#532×C83—24no—
48#532×C83C2218yescomplemented
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×#127×C83C2211yescharacteristic
51C2×#124×C83—21no—
52C2×#121×C83—21no—
53C2×#121×C83C2212yes—
54C2×C4×D4×C83—21no—
55C2×C4×D4×C83C2212yes—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166C2311yescharacteristic
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—21no—
60C22×C4×D83—21no—
61C2×#13050578—44no—
62C2×#13050578C2318yes—
63C2×#13050575—44no—
64C2×#13050575C2318yes—
65C22×C83⋊C8—44no—
66C22×C83⋊C8C2312yes—
67C22×C83⋊C8C2312yes—
68C22×C83⋊C8C2318yes—
69#14581786—28no—
70#14581784—22no—
71#14581784C2314yes—
72#14581780—22no—
73#14581780C2314yes—
74#14581775—28no—
75#14581771—22no—
76#14581771C2314yes—
77#14581766—22no—
78#14581766C2314yes—
79C4×Dic166—22no—
80C4×Dic166C2314yes—
81C4×D332—22no—
82C4×D332C2314yes—
83C4×C22⋊D83—28no—
84#14581749—28no—
85C2×C4⋊Dic83C2311yescharacteristic
86C2×C4⋊Dic83C2311yescharacteristic
87C2×Dic83⋊C4—21no—
88C2×Dic83⋊C4—21no—
89C2×Dic83⋊C4—21no—
90C2×Dic83⋊C4—21no—
91C2×C22⋊Dic83—21no—
92C2×(C2×D83)⋊C4—21no—
93C2×(C2×D83)⋊C4—21no—
94C2×(C2×D83)⋊C4—21no—
95C2×(C2×D83)⋊C4—21no—
96C2×C4×Dic83—21no—
97#14581725C2318yes—
98#14581723C2318yes—
99C4⋊(C83⋊C8)C2314yes—
100C4⋊(C83⋊C8)C2314yes—
101C4⋊(C83⋊C8)C2318yes—
102#14581715C2318yes—
103#14581713C2318yes—
104#14581713C2318yes—
105#14581712C2318yes—
106C2×#41×C83—28no—
107C2×#41×C83—48no—
108C22×Q8×C83—21no—
109C22×D4×C83—22no—
110C22×D4×C83—21no—
111C22×D4×C83—21no—
112C22×D4×C83C2312yes—
113C23×C4×C83—22no—
114C23×C4×C83D411yescharacteristic
115C23×C4×C83D411yescharacteristic
116C23×C4×C83C2311yescharacteristic
117C4⋊Q8×C83—22no—
118C4⋊Q8×C83C2314yes—
119#127×C83—22no—
120#127×C83C2314yes—
121#124×C83—28no—
122#121×C83—28no—
123#121×C83—24no—
124#121×C83C2318yes—
125C4×D4×C83—28no—
126C4×D4×C83—24no—
127C4×D4×C83C2318yes—
128C2×C4⋊C4×C83—21no—
129C2×C4⋊C4×C83C2312yes—
130C2×C22⋊C4×C83—22no—
131C2×C22⋊C4×C83—22no—
132C2×C42×C83D411yescharacteristic
133C2×C42×C83D411yescharacteristic
134C2×C42×C83D414yes—
135C2×C42×C83C2311yescharacteristic
136C2×C42×C83C2311yescharacteristic
137C2×C42×C83C2314yes—
138C23×D83—21no—
139C2×Dic166—22no—
140C2×Dic166—22no—
141C2×Dic166—21no—
142C2×Dic166C2412yes—
143C2×D332—22no—
144C2×D332—22no—
145C2×D332—21no—
146C2×D332C2412yes—
147C2×C22⋊D83—24no—
148C2×C22⋊D83—44no—
149C22×Dic83—21no—
150C22×Dic83—21no—
151C22×Dic83—21no—
152C2×C4×D83—24no—
153C2×C4×D83—44no—
154#13050578—48no—
155#13050575—48no—
156C2×C83⋊C8—24no—
157C2×C83⋊C8—24no—
158C2×C83⋊C8—48no—
159C2×C83⋊C8C2414yes—
160C2×C83⋊C8C2414yes—
161C4⋊Dic83—21no—
162C4⋊Dic83—21no—
163C4⋊Dic83C2412yes—
164C4⋊Dic83C2412yes—
165Dic83⋊C4—24no—
166Dic83⋊C4—24no—
167Dic83⋊C4—24no—
168Dic83⋊C4—24no—
169C22⋊Dic83—24no—
170(C2×D83)⋊C4—24no—
171(C2×D83)⋊C4—24no—
172(C2×D83)⋊C4—24no—
173(C2×D83)⋊C4—24no—
174C4×Dic83—24no—
175C24×C83—22no—
176C24×C83C2×D411yescharacteristic
177#41×C83—432no—
178C2×Q8×C83—24no—
179C2×Q8×C83—44no—
180C2×D4×C83—28no—
181C2×D4×C83—22no—
182C2×D4×C83—24no—
183C2×D4×C83—24no—
184C2×D4×C83—24no—
185C2×D4×C83—24no—
186C2×D4×C83—44no—
187C2×D4×C83—48no—
188C2×D4×C83—44no—
189C2×D4×C83C2414yes—
190C22×C4×C83—24no—
191C22×C4×C83—24no—
192C22×C4×C83—22no—
193C22×C4×C83—22no—
194C22×C4×C83—22no—
195C22×C4×C83—28no—
196C22×C4×C83—48no—
197C22×C4×C83C2×D412yes—
198C22×C4×C83C2×D414yes—
199C22×C4×C83C2×D411yescharacteristic
200C22×C4×C83C2×D411yescharacteristic
201C22×C4×C83C2×D414yes—
202C22×C4×C83C2×D411yescharacteristic
203C22×C4×C83C2×D411yescharacteristic
204C22×C4×C83C2×D411yescharacteristic
205C22×C4×C83C2412yes—
206C22×C4×C83C2411yescharacteristic
207C4⋊C4×C83—24no—
208C4⋊C4×C83—22no—
209C4⋊C4×C83C2414yes—
210C22⋊C4×C83—28no—
211C22⋊C4×C83—28no—
212C42×C83C2×D412yes—
213C42×C83C2×D414yes—
214C42×C83C2×D414yes—
215C42×C83C2×D412yes—
216C42×C83C2412yes—
217C42×C83C2412yes—
218C23×C83—22no—
219C23×C83—22no—
220C23×C83—24no—
221C23×C83—44no—
222C23×C83—44no—
223C23×C83—44no—
224C23×C83AGL(1,ℤ/8)14yes—
225C23×C83C22×D412yes—
226C23×C83C22×D411yescharacteristic
227C22×D83—22no—
228C22×D83—42no—
229C22×D83—42no—
230C22×D83—42no—
231Q8×C83—48no—
232D4×C83—24no—
233D4×C83—24no—
234D4×C83—48no—
235D4×C83—416no—
236D4×C83—44no—
237D4×C83—48no—
238C2×C4×C83—22no—
239C2×C4×C83—22no—
240C2×C4×C83—22no—
241C2×C4×C83—22no—
242C2×C4×C83—28no—
243C2×C4×C83—24no—
244C2×C4×C83—28no—
245C2×C4×C83—22no—
246C2×C4×C83—22no—
247C2×C4×C83—24no—
248C2×C4×C83—416no—
249C2×C4×C83—44no—
250C2×C4×C83#13514yes—
251C2×C4×C83C22×D412yes—
252C2×C4×C83C22×D412yes—
253C2×C4×C83C22×D412yes—
254C2×C4×C83C22×D412yes—
255C2×C4×C83C22×D411yescharacteristic
256C2×C4×C83C22×D412yes—
257C2×C4×C83H(5,𝔽2)12yes—
258C2×C4×C832−1+412yes—
259C2×C4×C83C2511yescharacteristic
260C22⋊D83—48no—
261C2×Dic83—22no—
262C2×Dic83—22no—
263C2×Dic83—22no—
264C2×Dic83—42no—
265C2×Dic83—42no—
266C2×Dic83—42no—
267D332—22no—
268D332—22no—
269D332—42no—
270C4×D83—48no—
271Dic166—22no—
272Dic166—22no—
273Dic166—42no—
274C83⋊C8—24no—
275C83⋊C8—24no—
276C22×C83—22no—
277C22×C83—28no—
278C22×C83—22no—
279C22×C83—44no—
280C22×C83—44no—
281C22×C83—44no—
282C22×C83—88no—
283C22×C83#53712yes—
284C22×C83C2×#13512yes—
285C22×C83C2×AGL(1,ℤ/8)14yes—
286C22×C83C2×AGL(1,ℤ/8)12yes—
287C22×C83C23×D411yescharacteristic
288C2×D83—42no—
289C2×D83—42no—
290C2×D83—42no—
291C2×D83—84no—
292C4×C83—22no—
293C4×C83—22no—
294C4×C83—22no—
295C4×C83—22no—
296C4×C83—44no—
297C4×C83#53712yes—
298C4×C83C2×#13514yes—
299C4×C83C2×H(5,𝔽2)11yescharacteristic
300C4×C83C2×2−1+411yescharacteristic
301Dic83—42no—
302Dic83—42no—
303Dic83—42no—
304C2×#3247—831nomaximal, Sylow
305C2×C83—24no—
306C2×C83—84no—
307C2×C83#324714yescomplemented
308C2×C83C2×#53711yescharacteristic
309C2×C83C22×#13511yescharacteristic
310C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
311D83—82no—
312C2×#532D8311yescharacteristic, complemented
313C2×#529—831no—
314#3247—8316no—
315C2×#477—831no—
316C2×#478—832no—
317C2×#476—831no—
318C2×#466—832no—
319C2×#465—832no—
320C2×#460—831no—
321C2×#463—832no—
322C2×#459—831no—
323C22×C4⋊C8—831no—
324C83C2×#324711yescharacteristic, complemented, Sylow
325C22×#41—21no—
326C22×SD16—832no—
327C22×D8—832no—
328C23×C8—832no—
329#532—24no—
330#532C2×D8318yescomplemented
331C2×C4⋊Q8C2×D8311yescharacteristic
332C2×#127C2×D8311yescharacteristic
333#529—838no—
334#529—1664no—
335C2×#126—1661no—
336C2×#125—831no—
337C2×#124—21no—
338C2×#124—831no—
339C2×#123—1661no—
340C2×C22⋊Q8—831no—
341C2×#121—21no—
342C2×#121—831no—
343C2×#121C2×D8312yes—
344C2×C4×Q8—831no—
345C2×C4×D4—21no—
346C2×C4×D4—831no—
347C2×C4×D4—1661no—
348C2×C4×D4C2×D8312yes—
349C2×#117—1661no—
350C22×C42C2×D8311yescharacteristic
351#478—8316no—
352#477—838no—
353#476—838no—
354#466—8316no—
355#465—8316no—
356#463—8316no—
357#460—838no—
358#459—838no—
359C2×#107—832no—
360C2×#106—832no—
361C2×C4⋊C8—832no—
362C2×C4⋊C8—831no—
363C2×C4⋊C8—831no—
364C2×C4⋊C8—838no—
365C2×#103—832no—
366C2×#102—832no—
367C2×#102—832no—
368C2×#102—832no—
369C2×#41—28no—
370C2×#41—48no—
371C22×Q8—21no—
372C22×Q8—831no—
373C22×D4—22no—
374C22×D4—21no—
375C22×D4—21no—
376C22×D4—831no—
377C22×D4—1661no—
378C22×D4C22×D8312yes—
379C23×C4—22no—
380C23×C4—1661no—
381C23×C4C22⋊D8311yescharacteristic
382C23×C4C22⋊D8311yescharacteristic
383C23×C4C22×D8311yescharacteristic
384C2×SD16—3324no—
385C2×SD16—838no—
386C2×D8—3324no—
387C2×D8—838no—
388C22×C8—3324no—
389C22×C8—838no—
390C22×C8—832no—
391C22×C8—832no—
392C4⋊Q8—22no—
393C4⋊Q8C22×D8314yes—
394#127—22no—
395#127C22×D8314yes—
396#126—1668no—
397#125—834no—
398#125—1662no—
399#124—28no—
400#124—834no—
401#124—1662no—
402#123—1668no—
403C22⋊Q8—834no—
404C22⋊Q8—1662no—
405#121—28no—
406#121—24no—
407#121—834no—
408#121—1662no—
409#121C22×D8318yes—
410C4×Q8—834no—
411C4×Q8—1662no—
412C4×D4—28no—
413C4×D4—24no—
414C4×D4—834no—
415C4×D4—1668no—
416C4×D4—1662no—
417C4×D4C22×D8318yes—
418#117—1668no—
419C2×C4⋊C4—21no—
420C2×C4⋊C4—831no—
421C2×C4⋊C4—831no—
422C2×C4⋊C4—1661no—
423C2×C4⋊C4—1661no—
424C2×C4⋊C4—1661no—
425C2×C4⋊C4—1661no—
426C2×C4⋊C4C22×D8312yes—
427C2×C22⋊C4—22no—
428C2×C22⋊C4—22no—
429C2×C22⋊C4—1661no—
430C2×C22⋊C4—1661no—
431C2×C22⋊C4—1661no—
432C2×C22⋊C4—1661no—
433C2×C22⋊C4—1661no—
434C2×C42—1661no—
435C2×C42C22⋊D8311yescharacteristic
436C2×C42C22⋊D8311yescharacteristic
437C2×C42C22⋊D8314yes—
438C2×C42C22×D8311yescharacteristic
439C2×C42C22×D8311yescharacteristic
440C2×C42C22×D8314yes—
441#107—838no—
442#106—838no—
443C4⋊C8—834no—
444C4⋊C8—834no—
445C4⋊C8—838no—
446#103—838no—
447#102—838no—
448#102—838no—
449#102—838no—
450C24—22no—
451C24—1661no—
452C24C2×C22⋊D8311yescharacteristic
453#41—432no—
454C2×Q8—24no—
455C2×Q8—44no—
456C2×Q8—832no—
457C2×Q8—1662no—
458C2×Q8—1662no—
459C2×Q8—1661no—
460C2×D4—28no—
461C2×D4—22no—
462C2×D4—24no—
463C2×D4—24no—
464C2×D4—24no—
465C2×D4—24no—
466C2×D4—44no—
467C2×D4—48no—
468C2×D4—44no—
469C2×D4—3324no—
470C2×D4—832no—
471C2×D4—1664no—
472C2×D4—1661no—
473C2×D4—1662no—
474C2×D4—1662no—
475C2×D4C23×D8314yes—
476C22×C4—24no—
477C22×C4—24no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—22no—
481C22×C4—28no—
482C22×C4—48no—
483C22×C4—3324no—
484C22×C4—1661no—
485C22×C4—1661no—
486C22×C4—1661no—
487C22×C4—1664no—
488C22×C4C2×C22⋊D8312yes—
489C22×C4C2×C22⋊D8314yes—
490C22×C4C2×C22⋊D8314yes—
491C22×C4C2×C22⋊D8311yescharacteristic
492C22×C4C2×C22⋊D8311yescharacteristic
493C22×C4C2×C22⋊D8311yescharacteristic
494C22×C4C2×C22⋊D8311yescharacteristic
495C22×C4C2×C22⋊D8311yescharacteristic
496C22×C4C23×D8312yes—
497C22×C4C23×D8311yescharacteristic
498SD16—3328no—
499D8—3328no—
500C2×C8—3328no—
501C2×C8—834no—
502C2×C8—834no—
503C2×C8—1664no—
504C2×C8—1664no—
505C4⋊C4—24no—
506C4⋊C4—22no—
507C4⋊C4—832no—
508C4⋊C4—832no—
509C4⋊C4—1661no—
510C4⋊C4—1661no—
511C4⋊C4—1664no—
512C4⋊C4—1664no—
513C4⋊C4—1664no—
514C4⋊C4—1664no—
515C4⋊C4C23×D8314yes—
516C22⋊C4—28no—
517C22⋊C4—28no—
518C22⋊C4—1664no—
519C22⋊C4—1664no—
520C22⋊C4—1664no—
521C22⋊C4—1664no—
522C22⋊C4—1664no—
523C42—1664no—
524C42C2×C22⋊D8314yes—
525C42C2×C22⋊D8312yes—
526C42C2×C22⋊D8312yes—
527C42C2×C22⋊D8314yes—
528C42C23×D8312yes—
529C42C23×D8312yes—
530C23—22no—
531C23—22no—
532C23—24no—
533C23—44no—
534C23—44no—
535C23—44no—
536C23—3322no—
537C23—3322no—
538C23—3322no—
539C23—1662no—
540C23#1458181814yes—
541C23C22×C22⋊D8312yes—
542C23C22×C22⋊D8311yescharacteristic
543Q8—48no—
544Q8—3322no—
545Q8—1662no—
546Q8—1662no—
547D4—24no—
548D4—24no—
549D4—48no—
550D4—416no—
551D4—48no—
552D4—44no—
553D4—3328no—
554D4—3322no—
555D4—1662no—
556D4—1662no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—28no—
561C2×C4—22no—
562C2×C4—28no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—24no—
566C2×C4—24no—
567C2×C4—416no—
568C2×C4—44no—
569C2×C4—3322no—
570C2×C4—3322no—
571C2×C4—3322no—
572C2×C4—3328no—
573C2×C4—1662no—
574C2×C4—1662no—
575C2×C4—1662no—
576C2×C4#1458181214yes—
577C2×C4C22×C22⋊D8312yes—
578C2×C4C22×C22⋊D8312yes—
579C2×C4C22×C22⋊D8312yes—
580C2×C4C22×C22⋊D8312yes—
581C2×C4C22×C22⋊D8312yes—
582C2×C4C22×C22⋊D8311yescharacteristic
583C2×C4#1458183812yes—
584C2×C4#1458183912yes—
585C2×C4C24×D8311yescharacteristic
586C8—1664no—
587C8—1664no—
588C22—22no—
589C22—22no—
590C22—28no—
591C22—44no—
592C22—44no—
593C22—44no—
594C22—88no—
595C22—3322no—
596C22—3322no—
597C22—3322no—
598C22—6644no—
599C22#1912827912yes—
600C22C2×#1458181212yes—
601C22C2×#1458181814yes—
602C22C2×#1458181812yes—
603C22C23×C22⋊D8311yescharacteristic
604C4—22no—
605C4—22no—
606C4—22no—
607C4—22no—
608C4—44no—
609C4—3322no—
610C4—3322no—
611C4—3322no—
612C4#1912827912yes—
613C4C2×#1458181214yes—
614C4C2×#1458183811yescharacteristic
615C4C2×#1458183911yescharacteristic
616C2—24no—
617C2—84no—
618C2—6642no—
619C2#2491878314yesdirect product factor
620C2C2×#1912827911yescharacteristic
621C2C22×#1458181211yescharacteristic
622C2C22×#1458181811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#532×C83C2
socleC23×C83C22×D4
hypercenterC2×#532D83
hypocenterC83C2×#3247
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19128235C2semidirect
2. #24918783C2direct (N × H)
3. C2×#19127993C2semidirect
4. C2×#19128001C2semidirect
5. C2×#19127988C2semidirect
6. C2×#19127935C2semidirect
7. C2×#19127928C2semidirect
8. C2×#19127898C2semidirect
9. C2×#19127916C2semidirect
10. C2×#19127893C2semidirect
11. C22×C4⋊(C83⋊C8)C2semidirect
12. C2×#532×C83C2semidirect
17. #19128235C22semidirect
28. #19128001C22semidirect
29. #19127993C22semidirect
30. #19127988C22semidirect
31. #19127935C22semidirect
32. #19127928C22semidirect
33. #19127916C22semidirect
34. #19127898C22semidirect
35. #19127893C22semidirect
41. C2×C4⋊(C83⋊C8)C22semidirect
48. #532×C83C22semidirect
307. C2×C83#3247semidirect
312. C2×#532D83semidirect
324. C83C2×#3247semidirect
330. #532C2×D83semidirect
619. C2#24918783direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249187832
C2×#191279932
C2×#191280012
C2×#191279882
C2×#191279352
C2×#191279282
C2×#191278982
C2×#191279162
C2×#191278932
C22×C4⋊(C83⋊C8)2
C2×#532×C832
C2×#324783