Finite Group Databasebeta

← C2×#24919688 #36281227

Subgroups — C2×#24919688 #36281227

Order 21248.

2566 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×D332C211yesmaximal, characteristic
2#24919688C2116yesmaximal, direct product factor
3C2×#19128049C211yesmaximal, characteristic, complemented
4C2×#19128025C212yesmaximal, complemented
5C2×#19127978C211yesmaximal, characteristic, complemented
6C2×#19127949C212yesmaximal, complemented
7C2×#19127901C211yesmaximal, characteristic, complemented
8C2×#19127851C212yesmaximal, complemented
9C2×C4×#13050577C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127705C212yesmaximal, complemented
12C2×#556×C83C211yesmaximal, characteristic, complemented
13C23×D332C2212yes—
14C22×D4×D83—21no—
15C22×#13050577C2211yescharacteristic
16C22×#13050577C2212yescomplemented
17C22×#13050574C2212yescomplemented
18D4×D332—24no—
19D4×D332C2218yes—
20C2×#14581789C2211yescharacteristic
21C2×#14581767—21no—
22C2×#14581766C2212yes—
23C2×#14581762—22no—
24C2×C4×D332C2211yescharacteristic
25#19128049C2218yescomplemented
26#19128025C22116yescomplemented
27#19127978C2218yescomplemented
28#19127949C22116yescomplemented
29#19127901C2218yescomplemented
30#19127851C22116yescomplemented
31C4×#13050577C2218yescomplemented
32#19127779C2218yescomplemented
33C2×#14581725C2212yescomplemented
34C2×#14581723C2211yescharacteristic, complemented
35C2×C4⋊(C83⋊C8)C2211yescharacteristic, complemented
36#19127705C22116yescomplemented
37C2×#14581716C2211yescharacteristic, complemented
38C2×#14581712C2212yes—
39C2×#14581712C2211yescharacteristic
40C2×#14581712C2212yescomplemented
41C2×#14581712C2212yescomplemented
42C2×#14581712C2212yescomplemented
43C2×C22⋊(C83⋊C8)C2212yescomplemented
44C2×C4×C83⋊C8C2211yescharacteristic, complemented
45#556×C83—24no—
46#556×C83C2218yescomplemented
47C2×C4⋊Q8×C83C2211yescharacteristic, complemented
48C2×#126×C83—22no—
49C2×#124×C83—21no—
50C2×C22⋊Q8×C83C2212yescomplemented
51C2×C4×Q8×C83—21no—
52C2×C4×Q8×C83C2211yescharacteristic, complemented
53C2×C4×D4×C83C2211yescharacteristic
54C2×#117×C83C2212yescomplemented
55C24×D83—22no—
56C22×D332—28no—
57C22×D332—24no—
58C22×D332—22no—
59C22×D332—21no—
60C22×D332—21no—
61C22×D332—44no—
62C22×D332C2312yes—
63C22×D332C2318yes—
64C22×D332C2311yescharacteristic
65C22×C22⋊D83—22no—
66C2×D4×D83—28no—
67C2×D4×D83—48no—
68C22×C4×D83—21no—
69C2×#13050577—24no—
70C2×#13050577—44no—
71C2×#13050577C2314yes—
72C2×#13050577C2318yescomplemented
73C2×#13050574—44no—
74C2×#13050574C2318yescomplemented
75C22×C83⋊C8C2311yescharacteristic
76C22×C83⋊C8C2311yescharacteristic
77C22×C83⋊C8C2312yes—
78#14581789—22no—
79#14581789C2314yes—
80#14581767—28no—
81#14581766—24no—
82#14581766C2318yes—
83#14581762—216no—
84C4×D332—22no—
85C4×D332C2314yes—
86C2×C4⋊Dic83C2311yescharacteristic
87C2×(C2×D83)⋊C4—21no—
88C2×(C2×D83)⋊C4—22no—
89#14581725C2318yescomplemented
90#14581723C2314yescomplemented
91C4⋊(C83⋊C8)C2314yescomplemented
92#14581716C2314yescomplemented
93#14581712C2318yes—
94#14581712C2314yes—
95#14581712C2318yescomplemented
96#14581712C2318yescomplemented
97#14581712C2318yescomplemented
98C22⋊(C83⋊C8)C2318yescomplemented
99C4×C83⋊C8C2314yescomplemented
100C22×Q8×C83—21no—
101C22×Q8×C83C2311yescharacteristic
102C22×D4×C83D411yescharacteristic
103C23×C4×C83C2312yes—
104C4⋊Q8×C83—22no—
105C4⋊Q8×C83C2314yescomplemented
106#126×C83—216no—
107#124×C83—28no—
108C22⋊Q8×C83—24no—
109C22⋊Q8×C83C2318yescomplemented
110C4×Q8×C83—28no—
111C4×Q8×C83—22no—
112C4×Q8×C83C2314yescomplemented
113C4×D4×C83D414yes—
114C4×D4×C83C2314yes—
115#117×C83—24no—
116#117×C83C2318yescomplemented
117C2×C4⋊C4×C83—22no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83D411yescharacteristic
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C4⋊C4×C83C2312yes—
123C2×C22⋊C4×C83—22no—
124C2×C22⋊C4×C83—22no—
125C2×C22⋊C4×C83D412yes—
126C2×C42×C83—22no—
127C2×C42×C83—21no—
128C2×C42×C83C2311yescharacteristic
129C23×D83—21no—
130C23×D83—22no—
131C23×D83—28no—
132C23×D83—48no—
133C23×D83—48no—
134C23×D83—84no—
135C2×D332—21no—
136C2×D332—22no—
137C2×D332—24no—
138C2×D332—24no—
139C2×D332—216no—
140C2×D332—28no—
141C2×D332—22no—
142C2×D332—24no—
143C2×D332—24no—
144C2×D332—48no—
145C2×D332—416no—
146C2×D332—48no—
147C2×D332—44no—
148C2×D332—82no—
149C2×D332#4114yes—
150C2×D332C2414yes—
151C2×D332C2412yes—
152C2×C22⋊D83—28no—
153C2×C22⋊D83—48no—
154D4×D83—432no—
155C22×Dic83—21no—
156C2×C4×D83—24no—
157C2×C4×D83—44no—
158#13050577—28no—
159#13050577—48no—
160#13050574—48no—
161C2×C83⋊C8—22no—
162C2×C83⋊C8—22no—
163C2×C83⋊C8—24no—
164C2×C83⋊C8C2412yes—
165C2×C83⋊C8C2414yes—
166C2×C83⋊C8C2412yes—
167C4⋊Dic83—21no—
168C4⋊Dic83C2412yes—
169(C2×D83)⋊C4—24no—
170(C2×D83)⋊C4—28no—
171C24×C83C2×D412yes—
172C2×Q8×C83—21no—
173C2×Q8×C83—24no—
174C2×Q8×C83—22no—
175C2×Q8×C83—22no—
176C2×Q8×C83—44no—
177C2×Q8×C83C2412yes—
178C2×D4×C83—24no—
179C2×D4×C83C2×D414yes—
180C22×C4×C83—24no—
181C22×C4×C83—24no—
182C22×C4×C83—21no—
183C22×C4×C83—21no—
184C22×C4×C83—22no—
185C22×C4×C83C2×D414yes—
186C22×C4×C83C2×D412yes—
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2414yes—
190C22×C4×C83C2411yescharacteristic
191C4⋊C4×C83—28no—
192C4⋊C4×C83—24no—
193C4⋊C4×C83—24no—
194C4⋊C4×C83—21no—
195C4⋊C4×C83—22no—
196C4⋊C4×C83C2×D414yes—
197C4⋊C4×C83C2412yes—
198C4⋊C4×C83C2414yes—
199C22⋊C4×C83—28no—
200C22⋊C4×C83—28no—
201C22⋊C4×C83C2×D418yes—
202C42×C83—28no—
203C42×C83—24no—
204C42×C83C2×D412yes—
205C42×C83C2412yes—
206C23×C83—24no—
207C23×C83—24no—
208C23×C83—24no—
209C23×C83C22×D414yes—
210C23×C83C22×D411yescharacteristic
211C22×D83—24no—
212C22×D83—22no—
213C22×D83—24no—
214C22×D83—416no—
215C22×D83—42no—
216C22×D83—42no—
217C22×D83—416no—
218C22×D83—44no—
219C22×D83—44no—
220C22×D83—44no—
221C22×D83—88no—
222C22×D83—832no—
223Q8×C83—22no—
224Q8×C83—22no—
225Q8×C83—42no—
226Q8×C83—48no—
227D4×C83—28no—
228C2×C4×C83—24no—
229C2×C4×C83—22no—
230C2×C4×C83—28no—
231C2×C4×C83—24no—
232C2×C4×C83—24no—
233C2×C4×C83—22no—
234C2×C4×C83—22no—
235C2×C4×C83—24no—
236C2×C4×C83—42no—
237C2×C4×C83—44no—
238C2×C4×C83—42no—
239C2×C4×C83AGL(1,ℤ/8)14yes—
240C2×C4×C83C22×D414yes—
241C2×C4×C83C22×D412yes—
242C2×C4×C83C22×D411yescharacteristic
243C2×C4×C83C22×D412yes—
244C2×C4×C83C2×#4112yes—
245C2×C4×C83H(5,𝔽2)12yes—
246C2×C4×C83C2511yescharacteristic
247C22⋊D83—416no—
248C2×Dic83—22no—
249C2×Dic83—42no—
250D332—24no—
251D332—24no—
252D332—22no—
253D332—24no—
254D332—416no—
255D332—44no—
256D332—48no—
257D332—84no—
258D332C2×#4114yes—
259C4×D83—48no—
260C83⋊C8—22no—
261C83⋊C8—22no—
262C83⋊C8—24no—
263C22×C83—24no—
264C22×C83—24no—
265C22×C83—24no—
266C22×C83—48no—
267C22×C83#54612yes—
268C22×C83C2×AGL(1,ℤ/8)12yes—
269C22×C83#57712yes—
270C22×C83C23×D411yescharacteristic
271C2×D83—24no—
272C2×D83—42no—
273C2×D83—48no—
274C2×D83—42no—
275C2×D83—44no—
276C2×D83—44no—
277C2×D83—44no—
278C2×D83—832no—
279C2×D83—88no—
280C4×C83—24no—
281C4×C83—22no—
282C4×C83—42no—
283C4×C83—44no—
284C4×C83—42no—
285C4×C83#54612yes—
286C4×C83C2×AGL(1,ℤ/8)14yes—
287C4×C83C22×#4111yescharacteristic
288C4×C83C2×H(5,𝔽2)11yescharacteristic
289Dic83—42no—
290C2×#3324—831nomaximal, Sylow
291C2×C83—44no—
292C2×C83#332414yescomplemented
293C2×C83C2×#54611yescharacteristic
294C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
295C2×C83C2×#57711yescharacteristic
296D83—44no—
297D83—84no—
298C2×#556D8311yescharacteristic, complemented
299C2×D42—831no—
300#3324—8316no—
301C2×#486—831no—
302C2×#482—832no—
303C2×#474—831no—
304C2×#468—832no—
305C2×#460—831no—
306C2×#450—832no—
307C2×C4×SD16—831no—
308C2×#436—831no—
309C2×#418—832no—
310C83C2×#332411yescharacteristic, complemented, Sylow
311C23×D4—832no—
312C23×D4—1661no—
313C22×SD16—832no—
314C22×SD16—831no—
315C22×M16—832no—
316#556—24no—
317#556C2×D8318yescomplemented
318D42—838no—
319D42—1664no—
320C2×C4⋊Q8C2×D8311yescharacteristic, complemented
321C2×#127—831no—
322C2×#126—22no—
323C2×#124—21no—
324C2×C22⋊Q8C2×D8312yescomplemented
325C2×#121—832no—
326C2×#121—1661no—
327C2×#120—1662no—
328C2×C4×Q8—21no—
329C2×C4×Q8C2×D8311yescharacteristic, complemented
330C2×C4×D4—831no—
331C2×C4×D4C2×D8311yescharacteristic
332C2×#117C2×D8312yescomplemented
333#486—838no—
334#482—8316no—
335#474—838no—
336#468—8316no—
337#460—838no—
338#450—8316no—
339C4×SD16—838no—
340#436—838no—
341C2×#107—832no—
342C2×#106—831no—
343C2×C4⋊C8—831no—
344#418—8316no—
345C2×#103—831no—
346C2×#102—832no—
347C2×#102—832no—
348C2×#102—832no—
349C2×#102—831no—
350C2×#102—832no—
351C2×C22⋊C8—832no—
352C2×C4×C8—831no—
353C25—1662no—
354C22×Q8—21no—
355C22×Q8C22×D8311yescharacteristic
356C22×D4—3324no—
357C22×D4—3328no—
358C22×D4—838no—
359C22×D4—831no—
360C22×D4—832no—
361C22×D4—1668no—
362C22×D4—1662no—
363C22×D4—1668no—
364C22×D4—1662no—
365C22×D4—1661no—
366C22×D4—1664no—
367C22×D4—1661no—
368C22×D4C22⋊D8311yescharacteristic
369C23×C4—1661no—
370C23×C4C22×D8312yes—
371C2×SD16—3324no—
372C2×SD16—838no—
373C2×SD16—834no—
374C2×SD16—1664no—
375C2×M16—3324no—
376C2×M16—838no—
377C22×C8—831no—
378C22×C8—832no—
379C22×C8—831no—
380C4⋊Q8—22no—
381C4⋊Q8C22×D8314yescomplemented
382#127—834no—
383#127—1662no—
384#126—216no—
385#124—28no—
386C22⋊Q8—24no—
387C22⋊Q8C22×D8318yescomplemented
388#121—838no—
389#121—1664no—
390#121—1668no—
391#120—16616no—
392C4×Q8—28no—
393C4×Q8—22no—
394C4×Q8C22×D8314yescomplemented
395C4×D4—834no—
396C4×D4—1662no—
397C4×D4C22⋊D8314yes—
398C4×D4C22×D8314yes—
399#117—24no—
400#117C22×D8318yescomplemented
401C2×C4⋊C4—22no—
402C2×C4⋊C4—21no—
403C2×C4⋊C4—21no—
404C2×C4⋊C4—831no—
405C2×C4⋊C4C22⋊D8311yescharacteristic
406C2×C4⋊C4C22×D8311yescharacteristic
407C2×C4⋊C4C22×D8312yes—
408C2×C22⋊C4—22no—
409C2×C22⋊C4—22no—
410C2×C22⋊C4—1661no—
411C2×C22⋊C4—1662no—
412C2×C22⋊C4C22⋊D8312yes—
413C2×C42—22no—
414C2×C42—21no—
415C2×C42C22×D8311yescharacteristic
416#107—838no—
417#106—834no—
418C4⋊C8—834no—
419#103—834no—
420#102—834no—
421#102—838no—
422#102—838no—
423#102—838no—
424#102—838no—
425C22⋊C8—838no—
426C4×C8—834no—
427C24—3328no—
428C24—3328no—
429C24—6644no—
430C24—1662no—
431C24—1668no—
432C24—1661no—
433C24C2×C22⋊D8312yes—
434C2×Q8—21no—
435C2×Q8—24no—
436C2×Q8—22no—
437C2×Q8—22no—
438C2×Q8—44no—
439C2×Q8C23×D8312yes—
440C2×D4—24no—
441C2×D4—3328no—
442C2×D4—33216no—
443C2×D4—3328no—
444C2×D4—33232no—
445C2×D4—3328no—
446C2×D4—3324no—
447C2×D4—834no—
448C2×D4—832no—
449C2×D4—834no—
450C2×D4—6642no—
451C2×D4—16616no—
452C2×D4—1668no—
453C2×D4—1668no—
454C2×D4—1664no—
455C2×D4—1662no—
456C2×D4—1664no—
457C2×D4—1661no—
458C2×D4—1664no—
459C2×D4—1664no—
460C2×D4—1662no—
461C2×D4C2×C22⋊D8314yes—
462C22×C4—24no—
463C22×C4—24no—
464C22×C4—21no—
465C22×C4—21no—
466C22×C4—22no—
467C22×C4—3324no—
468C22×C4—1661no—
469C22×C4—1664no—
470C22×C4C2×C22⋊D8314yes—
471C22×C4C2×C22⋊D8312yes—
472C22×C4C2×C22⋊D8311yescharacteristic
473C22×C4C2×C22⋊D8311yescharacteristic
474C22×C4C23×D8314yes—
475C22×C4C23×D8311yescharacteristic
476SD16—3328no—
477SD16—1668no—
478M16—3328no—
479C2×C8—832no—
480C2×C8—832no—
481C2×C8—834no—
482C2×C8—1662no—
483C2×C8—1662no—
484C2×C8—1664no—
485C4⋊C4—28no—
486C4⋊C4—24no—
487C4⋊C4—24no—
488C4⋊C4—21no—
489C4⋊C4—22no—
490C4⋊C4—832no—
491C4⋊C4—1661no—
492C4⋊C4C2×C22⋊D8314yes—
493C4⋊C4C23×D8312yes—
494C4⋊C4C23×D8314yes—
495C22⋊C4—28no—
496C22⋊C4—28no—
497C22⋊C4—1664no—
498C22⋊C4—1668no—
499C22⋊C4C2×C22⋊D8318yes—
500C42—28no—
501C42—24no—
502C42C2×C22⋊D8312yes—
503C42C23×D8312yes—
504C23—24no—
505C23—24no—
506C23—24no—
507C23—33216no—
508C23—33216no—
509C23—3322no—
510C23—3322no—
511C23—3324no—
512C23—3324no—
513C23—3324no—
514C23—6648no—
515C23—66432no—
516C23—1664no—
517C23—1664no—
518C23—1662no—
519C23C22×C22⋊D8314yes—
520C23C22×C22⋊D8311yescharacteristic
521Q8—22no—
522Q8—22no—
523Q8—42no—
524Q8—48no—
525D4—28no—
526D4—33216no—
527D4—33216no—
528D4—3324no—
529D4—3328no—
530D4—834no—
531D4—6644no—
532D4—1664no—
533D4—1664no—
534D4—1664no—
535D4—1662no—
536C2×C4—24no—
537C2×C4—22no—
538C2×C4—28no—
539C2×C4—24no—
540C2×C4—24no—
541C2×C4—22no—
542C2×C4—22no—
543C2×C4—24no—
544C2×C4—42no—
545C2×C4—44no—
546C2×C4—42no—
547C2×C4—3322no—
548C2×C4—3328no—
549C2×C4—1662no—
550C2×C4#1458181714yes—
551C2×C4C22×C22⋊D8314yes—
552C2×C4C22×C22⋊D8312yes—
553C2×C4C22×C22⋊D8311yescharacteristic
554C2×C4C22×C22⋊D8312yes—
555C2×C4#41×D8312yes—
556C2×C4#1458183812yes—
557C2×C4C24×D8311yescharacteristic
558C8—1662no—
559C8—1662no—
560C8—1664no—
561C22—24no—
562C22—24no—
563C22—24no—
564C22—48no—
565C22—3322no—
566C22—3322no—
567C22—3328no—
568C22—3324no—
569C22—3324no—
570C22—3324no—
571C22—66432no—
572C22—6648no—
573C22—1664no—
574C22#1912833912yes—
575C22C2×#1458181712yes—
576C22#1912850912yes—
577C22C23×C22⋊D8311yescharacteristic
578C4—24no—
579C4—22no—
580C4—42no—
581C4—44no—
582C4—42no—
583C4—3322no—
584C4#1912833912yes—
585C4C2×#1458181714yes—
586C4C2×#41×D8311yescharacteristic
587C4C2×#1458183811yescharacteristic
588C2—44no—
589C2—3324no—
590C2—6644no—
591C2#2491968814yesdirect product factor
592C2C2×#1912833911yescharacteristic
593C2C22×#1458181711yescharacteristic
594C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#556×C83C2
socleC23×C83C22×D4
prime radicalC2×D4×D332C2
hypercenterC2×#556D83
hypocenterC83C2×#3324
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
2. #24919688C2direct (N × H)
3. C2×#19128049C2semidirect
4. C2×#19128025C2semidirect
5. C2×#19127978C2semidirect
6. C2×#19127949C2semidirect
7. C2×#19127901C2semidirect
8. C2×#19127851C2semidirect
9. C2×C4×#13050577C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127705C2semidirect
12. C2×#556×C83C2semidirect
16. C22×#13050577C22semidirect
17. C22×#13050574C22semidirect
25. #19128049C22semidirect
26. #19128025C22semidirect
27. #19127978C22semidirect
28. #19127949C22semidirect
29. #19127901C22semidirect
30. #19127851C22semidirect
31. C4×#13050577C22semidirect
32. #19127779C22semidirect
33. C2×#14581725C22semidirect
34. C2×#14581723C22semidirect
35. C2×C4⋊(C83⋊C8)C22semidirect
36. #19127705C22semidirect
37. C2×#14581716C22semidirect
40. C2×#14581712C22semidirect
41. C2×#14581712C22semidirect
42. C2×#14581712C22semidirect
43. C2×C22⋊(C83⋊C8)C22semidirect
44. C2×C4×C83⋊C8C22semidirect
46. #556×C83C22semidirect
47. C2×C4⋊Q8×C83C22semidirect
50. C2×C22⋊Q8×C83C22semidirect
52. C2×C4×Q8×C83C22semidirect
54. C2×#117×C83C22semidirect
72. C2×#13050577C23semidirect
74. C2×#13050574C23semidirect
89. #14581725C23semidirect
90. #14581723C23semidirect
91. C4⋊(C83⋊C8)C23semidirect
92. #14581716C23semidirect
95. #14581712C23semidirect
96. #14581712C23semidirect
97. #14581712C23semidirect
98. C22⋊(C83⋊C8)C23semidirect
99. C4×C83⋊C8C23semidirect
105. C4⋊Q8×C83C23semidirect
109. C22⋊Q8×C83C23semidirect
112. C4×Q8×C83C23semidirect
116. #117×C83C23semidirect
292. C2×C83#3324semidirect
298. C2×#556D83semidirect
310. C83C2×#3324semidirect
317. #556C2×D83semidirect
320. C2×C4⋊Q8C2×D83semidirect
324. C2×C22⋊Q8C2×D83semidirect
329. C2×C4×Q8C2×D83semidirect
332. C2×#117C2×D83semidirect
381. C4⋊Q8C22×D83semidirect
387. C22⋊Q8C22×D83semidirect
394. C4×Q8C22×D83semidirect
400. #117C22×D83semidirect
591. C2#24919688direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×D3322
#249196882
C2×#191280492
C2×#191280252
C2×#191279782
C2×#191279492
C2×#191279012
C2×#191278512
C2×C4×#130505772
C2×#191277792
C2×#191277052
C2×#556×C832
C2×#332483