Finite Group Databasebeta

← C2×#24911734 #35574168

Subgroups — C2×#24911734 #35574168

Order 21248.

4166 conjugacy classes of subgroups.

The subgroup lattice has 608 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581748C211yesmaximal, characteristic, complemented
2C23×C22⋊Dic83C211yesmaximal, characteristic
3#24911734C2116yesmaximal, direct product factor
4C2×#19127637C212yesmaximal, complemented
5C2×#19127629C212yesmaximal, complemented
6C2×#19127595C212yesmaximal, complemented
7C2×#19127594C212yesmaximal, complemented
8C2×#19127576C211yesmaximal, characteristic, complemented
9C2×#19127573C211yesmaximal, characteristic, complemented
10C2×#19127562C211yesmaximal, characteristic, complemented
11C2×#19127557C211yesmaximal, characteristic
12C2×#379×C83C211yesmaximal, characteristic
13C24×Dic83C2211yescharacteristic
14C24×Dic83C2211yescharacteristic
15C2×#14581748—28no—
16C2×#14581748C2218yescomplemented
17C22×C4⋊Dic83C2212yescomplemented
18C22×Dic83⋊C4C2211yescharacteristic, complemented
19C22×Dic83⋊C4C2211yescharacteristic, complemented
20C22×Dic83⋊C4C2212yescomplemented
21C22×C22⋊Dic83—28no—
22C22×C22⋊Dic83C2211yescharacteristic
23C22×C22⋊Dic83C2211yescharacteristic
24C22×C22⋊Dic83C2212yes—
25C22×C22⋊Dic83C2212yes—
26C22×C22⋊Dic83C2212yes—
27C22×C22⋊Dic83C2218yes—
28C22×C22⋊Dic83C2212yes—
29C22×C4×Dic83C2211yescharacteristic, complemented
30C22×C4×Dic83C2211yescharacteristic, complemented
31#19127637C22116yescomplemented
32#19127629C22116yescomplemented
33#19127595C22116yescomplemented
34#19127594C22116yescomplemented
35#19127576C2218yescomplemented
36#19127573C2218yescomplemented
37#19127562C2218yescomplemented
38#19127557C2218yes—
39C2×C83⋊#95C2212yescomplemented
40C2×C83⋊#95C2212yescomplemented
41C2×C83⋊#95C2212yescomplemented
42C2×C83⋊#95C2212yescomplemented
43C26×C83C2211yescharacteristic
44C22×C22⋊C4×C83C2211yescharacteristic
45C22×C22⋊C4×C83C2211yescharacteristic
46C22×C22⋊C4×C83C2212yes—
47C22×C22⋊C4×C83C2212yes—
48#379×C83C2218yes—
49C23×Dic83—24no—
50C23×Dic83—24no—
51C23×Dic83—24no—
52C23×Dic83—44no—
53C23×Dic83D418yes—
54C23×Dic83C2311yescharacteristic
55C23×Dic83C2311yescharacteristic
56C23×Dic83C2312yes—
57C23×Dic83C2312yes—
58C23×Dic83C2314yes—
59C23×Dic83C2311yescharacteristic
60C23×Dic83C2311yescharacteristic
61C23×Dic83C2314yes—
62#14581748—232no—
63C2×C4⋊Dic83—44no—
64C2×C4⋊Dic83C2318yescomplemented
65C2×Dic83⋊C4—24no—
66C2×Dic83⋊C4—24no—
67C2×Dic83⋊C4—44no—
68C2×Dic83⋊C4C2314yescomplemented
69C2×Dic83⋊C4C2314yescomplemented
70C2×Dic83⋊C4C2318yescomplemented
71C2×C22⋊Dic83—28no—
72C2×C22⋊Dic83—28no—
73C2×C22⋊Dic83—232no—
74C2×C22⋊Dic83—24no—
75C2×C22⋊Dic83—28no—
76C2×C22⋊Dic83—24no—
77C2×C22⋊Dic83—44no—
78C2×C22⋊Dic83C2314yes—
79C2×C22⋊Dic83C2314yes—
80C2×C22⋊Dic83C2318yes—
81C2×C22⋊Dic83C2318yes—
82C2×C22⋊Dic83C2318yes—
83C2×C22⋊Dic83C2318yes—
84C2×C4×Dic83—24no—
85C2×C4×Dic83—24no—
86C2×C4×Dic83C2314yescomplemented
87C2×C4×Dic83C2314yescomplemented
88C83⋊#95C2318yescomplemented
89C83⋊#95C2318yescomplemented
90C83⋊#95C2318yescomplemented
91C83⋊#95C2318yescomplemented
92C25×C83—24no—
93C25×C83—28no—
94C25×C83—24no—
95C25×C83—24no—
96C25×C83—44no—
97C25×C83C2312yes—
98C25×C83C2314yes—
99C25×C83C2311yescharacteristic
100C23×C4×C83C2311yescharacteristic
101C23×C4×C83C2311yescharacteristic
102C23×C4×C83C2312yes—
103C2×C22⋊C4×C83—24no—
104C2×C22⋊C4×C83—28no—
105C2×C22⋊C4×C83—24no—
106C2×C22⋊C4×C83—44no—
107C2×C22⋊C4×C83C2314yes—
108C2×C22⋊C4×C83C2314yes—
109C2×C22⋊C4×C83C2318yes—
110C2×C22⋊C4×C83C2318yes—
111C22×Dic83—232no—
112C22×Dic83—28no—
113C22×Dic83—22no—
114C22×Dic83—22no—
115C22×Dic83—28no—
116C22×Dic83—22no—
117C22×Dic83—22no—
118C22×Dic83—28no—
119C22×Dic83—24no—
120C22×Dic83—22no—
121C22×Dic83—22no—
122C22×Dic83—24no—
123C22×Dic83—24no—
124C22×Dic83—24no—
125C22×Dic83—24no—
126C22×Dic83—24no—
127C22×Dic83—24no—
128C22×Dic83—24no—
129C22×Dic83—48no—
130C22×Dic83—416no—
131C22×Dic83C2×D414yes—
132C22×Dic83C2×D414yes—
133C22×Dic83C2×D4116yes—
134C22×Dic83C2414yes—
135C22×Dic83C2414yes—
136C22×Dic83C2412yes—
137C22×Dic83C2412yes—
138C22×Dic83C2412yes—
139C22×Dic83C2412yes—
140C4⋊Dic83—48no—
141Dic83⋊C4—28no—
142Dic83⋊C4—28no—
143Dic83⋊C4—48no—
144C22⋊Dic83—28no—
145C22⋊Dic83—216no—
146C22⋊Dic83—28no—
147C22⋊Dic83—216no—
148C22⋊Dic83—216no—
149C22⋊Dic83—48no—
150C4×Dic83—28no—
151C4×Dic83—28no—
152C24×C83—24no—
153C24×C83—24no—
154C24×C83—232no—
155C24×C83—28no—
156C24×C83—24no—
157C24×C83—216no—
158C24×C83—24no—
159C24×C83—24no—
160C24×C83—24no—
161C24×C83—24no—
162C24×C83—24no—
163C24×C83—28no—
164C24×C83—28no—
165C24×C83—48no—
166C24×C83—432no—
167C24×C83—432no—
168C24×C83—416no—
169C24×C83—416no—
170C24×C83C2×D414yes—
171C24×C83#4118yes—
172C24×C83#4114yes—
173C24×C83#4114yes—
174C24×C83C2414yes—
175C24×C83C2412yes—
176C24×C83C2411yescharacteristic
177C22×C4×C83—22no—
178C22×C4×C83—22no—
179C22×C4×C83—24no—
180C22×C4×C83—24no—
181C22×C4×C83—24no—
182C22×C4×C83—24no—
183C22×C4×C83—24no—
184C22×C4×C83C2414yes—
185C22×C4×C83C2412yes—
186C22×C4×C83C2412yes—
187C22⋊C4×C83—28no—
188C22⋊C4×C83—216no—
189C22⋊C4×C83—28no—
190C22⋊C4×C83—48no—
191C23×C83—28no—
192C23×C83—28no—
193C23×C83—216no—
194C23×C83—216no—
195C23×C83—24no—
196C23×C83—24no—
197C23×C83—232no—
198C23×C83—216no—
199C23×C83—216no—
200C23×C83—216no—
201C23×C83—24no—
202C23×C83—24no—
203C23×C83—24no—
204C23×C83—24no—
205C23×C83—24no—
206C23×C83—24no—
207C23×C83—432no—
208C23×C83—432no—
209C23×C83—416no—
210C23×C83—4128no—
211C23×C83—416no—
212C23×C83—48no—
213C23×C83—48no—
214C23×C83—48no—
215C23×C83—48no—
216C23×C83#123116yes—
217C23×C83C22×D414yes—
218C23×C83C22×D412yes—
219C23×C83C2×#4118yes—
220C23×C83C2×#4114yes—
221C23×C83C2×#4112yes—
222C23×C83C2×#4114yes—
223C23×C83C2×#4114yes—
224C23×C83C2×#4112yes—
225C23×C83H(5,𝔽2)14yes—
226C23×C83C2511yescharacteristic
227C2×C4×C83—22no—
228C2×C4×C83—22no—
229C2×C4×C83—24no—
230C2×C4×C83—24no—
231C2×C4×C83—24no—
232C2×C4×C83—24no—
233C2×C4×C83—24no—
234C2×C4×C83—44no—
235C2×C4×C83—44no—
236C2×C4×C83—48no—
237C2×Dic83—232no—
238C2×Dic83—28no—
239C2×Dic83—28no—
240C2×Dic83—22no—
241C2×Dic83—22no—
242C2×Dic83—22no—
243C2×Dic83—22no—
244C2×Dic83—22no—
245C2×Dic83—22no—
246C2×Dic83—24no—
247C2×Dic83—24no—
248C2×Dic83—24no—
249C2×Dic83—24no—
250C2×Dic83—24no—
251C2×Dic83—24no—
252C2×Dic83—24no—
253C2×Dic83—24no—
254C2×Dic83—416no—
255C2×Dic83—44no—
256C2×Dic83—44no—
257C2×Dic83—48no—
258C2×Dic83—48no—
259C2×Dic83C22×D414yes—
260C2×Dic83C22×D414yes—
261C22×C83—24no—
262C22×C83—24no—
263C22×C83—28no—
264C22×C83—28no—
265C22×C83—232no—
266C22×C83—28no—
267C22×C83—28no—
268C22×C83—28no—
269C22×C83—464no—
270C22×C83—44no—
271C22×C83—44no—
272C22×C83—44no—
273C22×C83—44no—
274C22×C83—432no—
275C22×C83C2×#12318yes—
276C22×C83C2×#12314yes—
277C22×C83#52514yes—
278C22×C83#53514yes—
279C22×C83#55118yes—
280C22×C83#55118yes—
281C22×C83C23×D411yescharacteristic
282C22×C83C22×#4111yescharacteristic
283C22×C83C22×#4112yes—
284C22×C83C22×#4111yescharacteristic
285C22×C83C2×H(5,𝔽2)12yes—
286C4×C83—42no—
287C4×C83—42no—
288C4×C83—44no—
289Dic83—24no—
290Dic83—24no—
291Dic83—42no—
292Dic83—42no—
293Dic83—44no—
294Dic83—44no—
295C2×#2482—831nomaximal, Sylow
296C2×C83—28no—
297C2×C83—48no—
298C2×C83#248218yescomplemented
299C2×C83C22×#12311yescharacteristic
300C2×C83C2×#52511yescharacteristic
301C2×C83C2×#53511yescharacteristic
302C2×C83C2×#55112yes—
303C2×C83C2×#55112yes—
304C22×#117—831no—
305C23×C22⋊C4—831no—
306#2482—8316no—
307C2×#399—832no—
308C2×#397—832no—
309C2×#388—832no—
310C2×#388—832no—
311C2×#385—831no—
312C2×#385—831no—
313C2×#381—831no—
314C2×#379—831no—
315C2×#379D8311yescharacteristic
316C83C2×#248211yescharacteristic, complemented, Sylow
317C26C2×D8311yescharacteristic
318C24×C4—831no—
319C24×C4—831no—
320C2×#117—838no—
321C2×#117—1668no—
322C22×C4⋊C4—832no—
323C22×C4⋊C4—832no—
324C22×C4⋊C4—831no—
325C22×C4⋊C4—831no—
326C22×C22⋊C4—832no—
327C22×C22⋊C4—832no—
328C22×C22⋊C4—832no—
329C22×C22⋊C4—838no—
330C22×C22⋊C4—832no—
331C22×C22⋊C4—831no—
332C22×C22⋊C4—831no—
333C22×C22⋊C4—1668no—
334C22×C22⋊C4C2×D8312yes—
335C22×C22⋊C4C2×D8311yescharacteristic
336C22×C22⋊C4C2×D8311yescharacteristic
337C22×C22⋊C4C2×D8312yes—
338C22×C42—831no—
339C22×C42—831no—
340#399—8316no—
341#397—8316no—
342#388—8316no—
343#388—8316no—
344#385—838no—
345#385—838no—
346#381—838no—
347#379—838no—
348#379C2×D8318yes—
349C2×#95—832no—
350C2×#95—832no—
351C2×#95—832no—
352C2×#95—832no—
353C25—24no—
354C25—28no—
355C25—24no—
356C25—24no—
357C25—44no—
358C25C22×D8312yes—
359C25C22×D8314yes—
360C25C22×D8311yescharacteristic
361C23×C4—3324no—
362C23×C4—834no—
363C23×C4—838no—
364C23×C4—834no—
365C23×C4—831no—
366C23×C4—831no—
367C23×C4—831no—
368C23×C4—832no—
369C23×C4—831no—
370C23×C4—832no—
371C23×C4—1664no—
372C23×C4—1664no—
373C23×C4—1664no—
374C23×C4C22×D8311yescharacteristic
375C23×C4C22×D8312yes—
376C23×C4C22×D8311yescharacteristic
377#117—16632no—
378C2×C4⋊C4—3324no—
379C2×C4⋊C4—3324no—
380C2×C4⋊C4—838no—
381C2×C4⋊C4—838no—
382C2×C4⋊C4—834no—
383C2×C4⋊C4—834no—
384C2×C4⋊C4—1664no—
385C2×C4⋊C4—1664no—
386C2×C22⋊C4—24no—
387C2×C22⋊C4—28no—
388C2×C22⋊C4—24no—
389C2×C22⋊C4—44no—
390C2×C22⋊C4—3324no—
391C2×C22⋊C4—838no—
392C2×C22⋊C4—838no—
393C2×C22⋊C4—838no—
394C2×C22⋊C4—834no—
395C2×C22⋊C4—834no—
396C2×C22⋊C4—838no—
397C2×C22⋊C4—1668no—
398C2×C22⋊C4—1668no—
399C2×C22⋊C4—16632no—
400C2×C22⋊C4—1664no—
401C2×C22⋊C4—1668no—
402C2×C22⋊C4—1664no—
403C2×C22⋊C4C22×D8314yes—
404C2×C22⋊C4C22×D8314yes—
405C2×C22⋊C4C22×D8318yes—
406C2×C22⋊C4C22×D8318yes—
407C2×C42—834no—
408C2×C42—834no—
409C2×C42—1664no—
410C2×C42—1664no—
411#95—838no—
412#95—838no—
413#95—838no—
414#95—838no—
415C24—24no—
416C24—24no—
417C24—232no—
418C24—28no—
419C24—24no—
420C24—216no—
421C24—24no—
422C24—24no—
423C24—24no—
424C24—24no—
425C24—24no—
426C24—28no—
427C24—28no—
428C24—48no—
429C24—432no—
430C24—432no—
431C24—416no—
432C24—416no—
433C24D4×D8314yes—
434C24#1305058918yes—
435C24#1305058914yes—
436C24#1305059014yes—
437C24C23×D8314yes—
438C24C23×D8312yes—
439C24C23×D8311yescharacteristic
440C22×C4—22no—
441C22×C4—22no—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—24no—
445C22×C4—24no—
446C22×C4—24no—
447C22×C4—33216no—
448C22×C4—3328no—
449C22×C4—834no—
450C22×C4—834no—
451C22×C4—8316no—
452C22×C4—832no—
453C22×C4—832no—
454C22×C4—834no—
455C22×C4—832no—
456C22×C4—834no—
457C22×C4—832no—
458C22×C4—1662no—
459C22×C4—1662no—
460C22×C4—1668no—
461C22×C4—1664no—
462C22×C4—1664no—
463C22×C4—1664no—
464C22×C4—1664no—
465C22×C4—1664no—
466C22×C4—1664no—
467C22×C4—1664no—
468C22×C4—1664no—
469C22×C4—16632no—
470C22×C4—1668no—
471C22×C4—1662no—
472C22×C4—1662no—
473C22×C4—1668no—
474C22×C4—1662no—
475C22×C4—1662no—
476C22×C4C23×D8314yes—
477C22×C4C23×D8312yes—
478C22×C4C23×D8312yes—
479C4⋊C4—3328no—
480C4⋊C4—3328no—
481C4⋊C4—1668no—
482C4⋊C4—1668no—
483C22⋊C4—28no—
484C22⋊C4—216no—
485C22⋊C4—28no—
486C22⋊C4—48no—
487C22⋊C4—3328no—
488C22⋊C4—16616no—
489C22⋊C4—16616no—
490C22⋊C4—1668no—
491C22⋊C4—16616no—
492C22⋊C4—1668no—
493C42—1668no—
494C42—1668no—
495C23—216no—
496C23—216no—
497C23—28no—
498C23—28no—
499C23—24no—
500C23—24no—
501C23—232no—
502C23—216no—
503C23—216no—
504C23—216no—
505C23—24no—
506C23—24no—
507C23—24no—
508C23—24no—
509C23—24no—
510C23—24no—
511C23—432no—
512C23—432no—
513C23—4128no—
514C23—416no—
515C23—48no—
516C23—48no—
517C23—416no—
518C23—48no—
519C23—48no—
520C23#14581774116yes—
521C23C2×D4×D8314yes—
522C23C2×D4×D8312yes—
523C23C2×#1305058918yes—
524C23C2×#1305058914yes—
525C23C2×#1305058914yes—
526C23C2×#1305058912yes—
527C23C2×#1305059014yes—
528C23C2×#1305059012yes—
529C23#1458183714yes—
530C23C24×D8311yescharacteristic
531C2×C4—22no—
532C2×C4—22no—
533C2×C4—24no—
534C2×C4—24no—
535C2×C4—24no—
536C2×C4—24no—
537C2×C4—24no—
538C2×C4—48no—
539C2×C4—44no—
540C2×C4—44no—
541C2×C4—33216no—
542C2×C4—3328no—
543C2×C4—3324no—
544C2×C4—3328no—
545C2×C4—3324no—
546C2×C4—834no—
547C2×C4—834no—
548C2×C4—1662no—
549C2×C4—1662no—
550C2×C4—1664no—
551C2×C4—1664no—
552C2×C4—1664no—
553C2×C4—1664no—
554C2×C4—1664no—
555C2×C4—1664no—
556C2×C4—1664no—
557C2×C4—1664no—
558C2×C4—16632no—
559C2×C4—1668no—
560C2×C4—1668no—
561C2×C4—1662no—
562C2×C4—1662no—
563C2×C4—1662no—
564C2×C4—1662no—
565C22—232no—
566C22—24no—
567C22—28no—
568C22—28no—
569C22—24no—
570C22—28no—
571C22—28no—
572C22—28no—
573C22—464no—
574C22—432no—
575C22—44no—
576C22—44no—
577C22—44no—
578C22—44no—
579C22C2×#1458177418yes—
580C22C2×#1458177414yes—
581C22#1912820714yes—
582C22#1912826614yes—
583C22#1912837718yes—
584C22#1912838218yes—
585C22C22×D4×D8311yescharacteristic
586C22C22×#1305058911yescharacteristic
587C22C22×#1305058912yes—
588C22C22×#1305059011yescharacteristic
589C22C2×#1458183712yes—
590C4—42no—
591C4—44no—
592C4—42no—
593C4—3322no—
594C4—3324no—
595C4—3324no—
596C4—3322no—
597C4—1664no—
598C4—1664no—
599C2—28no—
600C2—48no—
601C2#2491173418yesdirect product factor
602C2C22×#1458177411yescharacteristic
603C2C2×#1912820711yescharacteristic
604C2C2×#1912826611yescharacteristic
605C2C2×#1912837712yes—
606C2C2×#1912838212yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#379×C83C2
socleC24×C83C24
prime radicalC26×C83C22
hypercenterC2×#379D83
hypocenterC83C2×#2482
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#379

Complements

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

NH ≅ G/Ntype
1. C22×#14581748C2semidirect
3. #24911734C2direct (N × H)
4. C2×#19127637C2semidirect
5. C2×#19127629C2semidirect
6. C2×#19127595C2semidirect
7. C2×#19127594C2semidirect
8. C2×#19127576C2semidirect
9. C2×#19127573C2semidirect
10. C2×#19127562C2semidirect
16. C2×#14581748C22semidirect
17. C22×C4⋊Dic83C22semidirect
18. C22×Dic83⋊C4C22semidirect
19. C22×Dic83⋊C4C22semidirect
20. C22×Dic83⋊C4C22semidirect
29. C22×C4×Dic83C22semidirect
30. C22×C4×Dic83C22semidirect
31. #19127637C22semidirect
32. #19127629C22semidirect
33. #19127595C22semidirect
34. #19127594C22semidirect
35. #19127576C22semidirect
36. #19127573C22semidirect
37. #19127562C22semidirect
39. C2×C83⋊#95C22semidirect
40. C2×C83⋊#95C22semidirect
41. C2×C83⋊#95C22semidirect
42. C2×C83⋊#95C22semidirect
64. C2×C4⋊Dic83C23semidirect
68. C2×Dic83⋊C4C23semidirect
69. C2×Dic83⋊C4C23semidirect
70. C2×Dic83⋊C4C23semidirect
86. C2×C4×Dic83C23semidirect
87. C2×C4×Dic83C23semidirect
88. C83⋊#95C23semidirect
89. C83⋊#95C23semidirect
90. C83⋊#95C23semidirect
91. C83⋊#95C23semidirect
298. C2×C83#2482semidirect
316. C83C2×#2482semidirect
601. C2#24911734direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817482
C23×C22⋊Dic832
#249117342
C2×#191276372
C2×#191276292
C2×#191275952
C2×#191275942
C2×#191275762
C2×#191275732
C2×#191275622
C2×#191275572
C2×#379×C832
C2×#248283