Finite Group Databasebeta

← C2×#24912638 #35574617

Subgroups — C2×#24912638 #35574617

Order 21248.

3374 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581772C211yesmaximal, characteristic, complemented
2C22×(C22⋊D83)⋊C4C211yesmaximal, characteristic
3#24912638C2116yesmaximal, direct product factor
4C2×#19127639C211yesmaximal, characteristic, complemented
5C2×#19127622C211yesmaximal, characteristic, complemented
6C2×#19127613C211yesmaximal, characteristic, complemented
7C2×#19127587C212yesmaximal, complemented
8C2×#19127577C212yesmaximal
9C2×#19127576C212yesmaximal, complemented
10C2×#19127558C212yesmaximal, complemented
11C2×#95×D83C211yesmaximal, characteristic, complemented
12C2×#399×C83C211yesmaximal, characteristic, complemented
13C23×Dic166C2211yescharacteristic
14C23×C22⋊D83C2211yescharacteristic
15C24×Dic83C2211yescharacteristic
16C23×C4×D83C2212yes—
17C23×C4×D83C2211yescharacteristic
18C2×#14581772—28no—
19C2×#14581772C2218yescomplemented
20C2×(C22⋊D83)⋊C4—28no—
21C2×(C22⋊D83)⋊C4C2218yes—
22C22×C4⋊Dic83C2212yes—
23C22×C4⋊Dic83C2212yes—
24C22×Dic83⋊C4C2211yescharacteristic
25C22×C22⋊Dic83C2212yes—
26C22×(C2×D83)⋊C4C2211yescharacteristic
27C22×(C2×D83)⋊C4C2212yes—
28C22×C4×Dic83C2211yescharacteristic
29#19127639C2218yescomplemented
30#19127622C2218yescomplemented
31#19127613C2218yescomplemented
32#19127587C22116yescomplemented
33#19127577C22116yes—
34#19127576C22116yescomplemented
35#19127558C22116yescomplemented
36C2×C83⋊#95C2212yes—
37C2×C83⋊#95C2212yes—
38C2×C83⋊#95C2212yes—
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
41C2×C83⋊#95C2211yescharacteristic
42#95×D83C2218yescomplemented
43C22×C4⋊C4×C83C2212yes—
44C22×C4⋊C4×C83C2211yescharacteristic
45C22×C22⋊C4×C83C2212yes—
46C22×C22⋊C4×C83C2211yescharacteristic
47#399×C83C2218yescomplemented
48C2×#95×C83C2211yescharacteristic
49C24×D83C2311yescharacteristic
50C22×Dic166—24no—
51C22×Dic166—44no—
52C22×Dic166C2314yes—
53C22×C22⋊D83—24no—
54C22×C22⋊D83—24no—
55C22×C22⋊D83Q818yescomplemented
56C22×C22⋊D83C2314yes—
57C23×Dic83—24no—
58C23×Dic83—44no—
59C23×Dic83C2312yes—
60C23×Dic83C2311yescharacteristic
61C23×Dic83C2312yes—
62C23×Dic83C2311yescharacteristic
63C23×Dic83C2311yescharacteristic
64C23×Dic83C2314yes—
65C22×C4×D83—28no—
66C22×C4×D83—28no—
67C22×C4×D83—44no—
68C22×C4×D83—44no—
69C22×C4×D83D418yes—
70C22×C4×D83C2318yes—
71C22×C4×D83C2314yes—
72#14581772—232no—
73(C22⋊D83)⋊C4—232no—
74C2×C4⋊Dic83—28no—
75C2×C4⋊Dic83—44no—
76C2×C4⋊Dic83C2318yes—
77C2×C4⋊Dic83C2318yes—
78C2×Dic83⋊C4—24no—
79C2×Dic83⋊C4C2314yes—
80C2×C22⋊Dic83—44no—
81C2×C22⋊Dic83C2318yes—
82C2×(C2×D83)⋊C4—24no—
83C2×(C2×D83)⋊C4—28no—
84C2×(C2×D83)⋊C4C2314yes—
85C2×(C2×D83)⋊C4C2318yes—
86C2×C4×Dic83—24no—
87C2×C4×Dic83C2314yes—
88C83⋊#95C2318yes—
89C83⋊#95C2318yes—
90C83⋊#95C2318yes—
91C83⋊#95C2318yes—
92C83⋊#95C2318yes—
93C83⋊#95C2314yes—
94C25×C83C2311yescharacteristic
95C23×C4×C83C2311yescharacteristic
96C23×C4×C83C2312yes—
97C23×C4×C83C2311yescharacteristic
98C23×C4×C83C2312yes—
99C2×C4⋊C4×C83—24no—
100C2×C4⋊C4×C83—28no—
101C2×C4⋊C4×C83C2318yes—
102C2×C4⋊C4×C83C2314yes—
103C2×C22⋊C4×C83—24no—
104C2×C22⋊C4×C83—28no—
105C2×C22⋊C4×C83C2318yes—
106C2×C22⋊C4×C83C2314yes—
107#95×C83C2314yes—
108C23×D83—24no—
109C23×D83—24no—
110C23×D83C2×D414yes—
111C23×D83C2×Q814yes—
112C23×D83#4114yes—
113C23×D83C2412yes—
114C2×Dic166—28no—
115C2×Dic166—48no—
116C2×Dic166—416no—
117C2×C22⋊D83—232no—
118C2×C22⋊D83—28no—
119C2×C22⋊D83—28no—
120C2×C22⋊D83C2×Q8116yescomplemented
121C22×Dic83—22no—
122C22×Dic83—22no—
123C22×Dic83—24no—
124C22×Dic83—22no—
125C22×Dic83—24no—
126C22×Dic83—24no—
127C22×Dic83—24no—
128C22×Dic83—24no—
129C22×Dic83—24no—
130C22×Dic83—24no—
131C22×Dic83—24no—
132C22×Dic83—28no—
133C22×Dic83—48no—
134C22×Dic83—416no—
135C22×Dic83C2×D414yes—
136C22×Dic83C2×Q814yes—
137C22×Dic83C2414yes—
138C22×Dic83C2412yes—
139C22×Dic83C2414yes—
140C22×Dic83C2412yes—
141C22×Dic83C2412yes—
142C2×C4×D83—216no—
143C2×C4×D83—216no—
144C2×C4×D83—416no—
145C2×C4×D83—48no—
146C2×C4×D83—48no—
147C2×C4×D83—432no—
148C2×C4×D83C2×D4116yes—
149C4⋊Dic83—216no—
150C4⋊Dic83—48no—
151Dic83⋊C4—28no—
152C22⋊Dic83—48no—
153(C2×D83)⋊C4—216no—
154(C2×D83)⋊C4—28no—
155C4×Dic83—28no—
156C24×C83—22no—
157C24×C83—22no—
158C24×C83—24no—
159C24×C83—24no—
160C24×C83C2×Q814yes—
161C24×C83C2412yes—
162C24×C83C2411yescharacteristic
163C22×C4×C83—24no—
164C22×C4×C83—24no—
165C22×C4×C83—24no—
166C22×C4×C83—22no—
167C22×C4×C83—24no—
168C22×C4×C83—24no—
169C22×C4×C83—24no—
170C22×C4×C83—24no—
171C22×C4×C83C2×D414yes—
172C22×C4×C83#4118yes—
173C22×C4×C83C2412yes—
174C22×C4×C83C2414yes—
175C22×C4×C83C2412yes—
176C22×C4×C83C2414yes—
177C4⋊C4×C83—28no—
178C4⋊C4×C83—216no—
179C22⋊C4×C83—28no—
180C22⋊C4×C83—216no—
181C23×C83—28no—
182C23×C83—216no—
183C23×C83—22no—
184C23×C83—24no—
185C23×C83—22no—
186C23×C83—24no—
187C23×C83—44no—
188C23×C83—44no—
189C23×C83—48no—
190C23×C83C22×D412yes—
191C23×C83C22×Q814yes—
192C23×C83C22×Q812yes—
193C23×C83C2×#4112yes—
194C23×C83C2×#4114yes—
195C23×C83H(5,𝔽2)14yes—
196C23×C83C2511yescharacteristic
197C22×D83—28no—
198C22×D83—28no—
199C22×D83—216no—
200C22×D83—216no—
201C22×D83—24no—
202C22×D83—24no—
203C22×D83C22⋊Q8116yes—
204C22×D83C22×D414yes—
205C22×D83C22×Q814yes—
206C22×D83C2×#4114yes—
207C2×C4×C83—28no—
208C2×C4×C83—216no—
209C2×C4×C83—24no—
210C2×C4×C83—24no—
211C2×C4×C83—24no—
212C2×C4×C83—22no—
213C2×C4×C83—24no—
214C2×C4×C83—24no—
215C2×C4×C83—24no—
216C2×C4×C83—24no—
217C2×C4×C83—44no—
218C2×C4×C83—48no—
219C2×C4×C83C22×D414yes—
220C2×C4×C83C2×#4118yes—
221C22⋊D83—232no—
222C2×Dic83—28no—
223C2×Dic83—28no—
224C2×Dic83—22no—
225C2×Dic83—22no—
226C2×Dic83—24no—
227C2×Dic83—22no—
228C2×Dic83—24no—
229C2×Dic83—24no—
230C2×Dic83—24no—
231C2×Dic83—24no—
232C2×Dic83—24no—
233C2×Dic83—24no—
234C2×Dic83—24no—
235C2×Dic83—416no—
236C2×Dic83—44no—
237C2×Dic83—48no—
238C2×Dic83—48no—
239C2×Dic83C22×D414yes—
240C2×Dic83C22×Q814yes—
241C4×D83—416no—
242C4×D83—432no—
243Dic166—416no—
244C22×C83—24no—
245C22×C83—28no—
246C22×C83—416no—
247C22×C83—42no—
248C22×C83—42no—
249C22×C83—44no—
250C22×C83C2×C22⋊Q814yes—
251C22×C83#53214yes—
252C22×C83#53414yes—
253C22×C83#55118yes—
254C22×C83#55418yes—
255C22×C83C23×D411yescharacteristic
256C22×C83C23×Q811yescharacteristic
257C22×C83C22×#4111yescharacteristic
258C22×C83C22×#4112yes—
259C22×C83C2×H(5,𝔽2)12yes—
260C2×D83—232no—
261C2×D83—24no—
262C2×D83—24no—
263C2×D83—28no—
264C2×D83—28no—
265C2×D83C2×C22⋊Q818yes—
266C4×C83—24no—
267C4×C83—28no—
268C4×C83—42no—
269C4×C83—44no—
270Dic83—24no—
271Dic83—24no—
272Dic83—44no—
273Dic83—42no—
274Dic83—44no—
275C2×#2564—831nomaximal, Sylow
276C2×C83—44no—
277C2×C83#256418yescomplemented
278C2×C83C22×C22⋊Q811yescharacteristic
279C2×C83C2×#53211yescharacteristic
280C2×C83C2×#53411yescharacteristic
281C2×C83C2×#55112yes—
282C2×C83C2×#55412yes—
283D83—28no—
284C22×C22⋊Q8—831no—
285C22×C4×D4—831no—
286#2564—8316no—
287C2×#400—831no—
288C2×#399D8311yescharacteristic, complemented
289C2×#395—831no—
290C2×#393—831no—
291C2×#387—832no—
292C2×#386—832no—
293C2×#385—832no—
294C2×#380—832no—
295C22×#95—831no—
296C83C2×#256411yescharacteristic, complemented, Sylow
297C23×Q8—831no—
298C23×D4—831no—
299C24×C4—831no—
300C24×C4—831no—
301C24×C4—832no—
302C2×C22⋊Q8—838no—
303C2×C22⋊Q8—1668no—
304C2×C4×D4—838no—
305C2×C4×D4—1668no—
306C22×C4⋊C4—832no—
307C22×C4⋊C4—831no—
308C22×C4⋊C4—832no—
309C22×C4⋊C4C2×D8311yescharacteristic
310C22×C4⋊C4C2×D8312yes—
311C22×C22⋊C4—832no—
312C22×C22⋊C4—831no—
313C22×C22⋊C4—832no—
314C22×C22⋊C4C2×D8311yescharacteristic
315C22×C22⋊C4C2×D8312yes—
316C22×C42—831no—
317#400—838no—
318#399C2×D8318yescomplemented
319#395—838no—
320#393—838no—
321#387—8316no—
322#386—8316no—
323#385—8316no—
324#380—8316no—
325C2×#95—831no—
326C2×#95—832no—
327C2×#95—832no—
328C2×#95—832no—
329C2×#95—832no—
330C2×#95—832no—
331C2×#95—838no—
332C2×#95C2×D8311yescharacteristic
333C25—831no—
334C25C22×D8311yescharacteristic
335C22×Q8—3324no—
336C22×Q8—834no—
337C22×Q8—1664no—
338C22×D4—838no—
339C22×D4—834no—
340C22×D4—1664no—
341C22×D4—1664no—
342C23×C4—3324no—
343C23×C4—3324no—
344C23×C4—3324no—
345C23×C4—838no—
346C23×C4—834no—
347C23×C4—834no—
348C23×C4—838no—
349C23×C4—831no—
350C23×C4—831no—
351C23×C4—832no—
352C23×C4—831no—
353C23×C4—832no—
354C23×C4—1668no—
355C23×C4—1664no—
356C23×C4—1668no—
357C23×C4C22×D8312yes—
358C23×C4C22×D8311yescharacteristic
359C23×C4C22×D8311yescharacteristic
360C23×C4C22×D8312yes—
361C22⋊Q8—16632no—
362C4×D4—16632no—
363C2×C4⋊C4—24no—
364C2×C4⋊C4—28no—
365C2×C4⋊C4—3324no—
366C2×C4⋊C4—838no—
367C2×C4⋊C4—834no—
368C2×C4⋊C4—838no—
369C2×C4⋊C4—1668no—
370C2×C4⋊C4—1664no—
371C2×C4⋊C4C22×D8314yes—
372C2×C4⋊C4C22×D8318yes—
373C2×C22⋊C4—24no—
374C2×C22⋊C4—28no—
375C2×C22⋊C4—3324no—
376C2×C22⋊C4—838no—
377C2×C22⋊C4—834no—
378C2×C22⋊C4—838no—
379C2×C22⋊C4—1664no—
380C2×C22⋊C4—1668no—
381C2×C22⋊C4C22×D8314yes—
382C2×C22⋊C4C22×D8318yes—
383C2×C42—834no—
384C2×C42—1664no—
385#95—838no—
386#95—834no—
387#95—838no—
388#95—838no—
389#95—838no—
390#95—838no—
391#95C22×D8314yes—
392C24—22no—
393C24—22no—
394C24—24no—
395C24—24no—
396C24—834no—
397C24—834no—
398C24—834no—
399C24—832no—
400C24—1664no—
401C24—1664no—
402C24Q8×D8314yes—
403C24C23×D8312yes—
404C24C23×D8311yescharacteristic
405C2×Q8—33216no—
406C2×Q8—3328no—
407C2×Q8—1668no—
408C2×D4—8316no—
409C2×D4—1668no—
410C2×D4—16632no—
411C2×D4—1668no—
412C22×C4—24no—
413C22×C4—24no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—24no—
417C22×C4—24no—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—33232no—
421C22×C4—33216no—
422C22×C4—3328no—
423C22×C4—3328no—
424C22×C4—33216no—
425C22×C4—3328no—
426C22×C4—8316no—
427C22×C4—834no—
428C22×C4—834no—
429C22×C4—832no—
430C22×C4—832no—
431C22×C4—834no—
432C22×C4—834no—
433C22×C4—832no—
434C22×C4—16616no—
435C22×C4—1668no—
436C22×C4—1662no—
437C22×C4—1664no—
438C22×C4—1664no—
439C22×C4—1664no—
440C22×C4—1664no—
441C22×C4—1664no—
442C22×C4—1664no—
443C22×C4—1664no—
444C22×C4—16616no—
445C22×C4—1662no—
446C22×C4—1662no—
447C22×C4—1664no—
448C22×C4D4×D8314yes—
449C22×C4#1305058918yes—
450C22×C4C23×D8312yes—
451C22×C4C23×D8314yes—
452C22×C4C23×D8312yes—
453C22×C4C23×D8314yes—
454C4⋊C4—28no—
455C4⋊C4—216no—
456C4⋊C4—3328no—
457C4⋊C4—16616no—
458C4⋊C4—1668no—
459C22⋊C4—28no—
460C22⋊C4—216no—
461C22⋊C4—3328no—
462C22⋊C4—1668no—
463C22⋊C4—16616no—
464C42—1668no—
465C23—216no—
466C23—28no—
467C23—22no—
468C23—22no—
469C23—24no—
470C23—24no—
471C23—48no—
472C23—44no—
473C23—44no—
474C23—8316no—
475C23—834no—
476C23—834no—
477C23—834no—
478C23—16616no—
479C23—16616no—
480C23—1668no—
481C23—1668no—
482C23—1664no—
483C23—1664no—
484C23C2×D4×D8312yes—
485C23C2×Q8×D8314yes—
486C23C2×Q8×D8312yes—
487C23#41×D8312yes—
488C23C2×#1305058914yes—
489C23#1458183814yes—
490C23C24×D8311yescharacteristic
491Q8—33216no—
492D4—16632no—
493C2×C4—216no—
494C2×C4—28no—
495C2×C4—24no—
496C2×C4—24no—
497C2×C4—24no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—24no—
502C2×C4—24no—
503C2×C4—44no—
504C2×C4—48no—
505C2×C4—33232no—
506C2×C4—33216no—
507C2×C4—3328no—
508C2×C4—3324no—
509C2×C4—3328no—
510C2×C4—33216no—
511C2×C4—834no—
512C2×C4—834no—
513C2×C4—1662no—
514C2×C4—1664no—
515C2×C4—1664no—
516C2×C4—1664no—
517C2×C4—1664no—
518C2×C4—1664no—
519C2×C4—1664no—
520C2×C4—1664no—
521C2×C4—1668no—
522C2×C4—1668no—
523C2×C4—1662no—
524C2×C4—1662no—
525C2×C4—1664no—
526C2×C4C2×D4×D8314yes—
527C2×C4C2×#1305058918yes—
528C22—24no—
529C22—28no—
530C22—44no—
531C22—42no—
532C22—42no—
533C22—416no—
534C22—838no—
535C22—1668no—
536C22—1668no—
537C22—1664no—
538C22—1664no—
539C22—16632no—
540C22C22⋊Q8×D8314yes—
541C22#1912824914yes—
542C22#1912826214yes—
543C22#1912837418yes—
544C22#1912840918yes—
545C22C22×D4×D8311yescharacteristic
546C22C22×Q8×D8311yescharacteristic
547C22C2×#41×D8311yescharacteristic
548C22C22×#1305058912yes—
549C22C2×#1458183812yes—
550C4—28no—
551C4—24no—
552C4—42no—
553C4—44no—
554C4—3324no—
555C4—3322no—
556C4—3324no—
557C4—1664no—
558C4—1664no—
559C2—44no—
560C2—1668no—
561C2#2491263818yesdirect product factor
562C2C2×C22⋊Q8×D8311yescharacteristic
563C2C2×#1912824911yescharacteristic
564C2C2×#1912826211yescharacteristic
565C2C2×#1912837412yes—
566C2C2×#1912840912yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#399×C83C2
socleC24×C83C24
prime radicalC23×C22⋊D83C22
hypercenterC2×#399D83
hypocenterC83C2×#2564
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#399

Complements

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

NH ≅ G/Ntype
1. C22×#14581772C2semidirect
3. #24912638C2direct (N × H)
4. C2×#19127639C2semidirect
5. C2×#19127622C2semidirect
6. C2×#19127613C2semidirect
7. C2×#19127587C2semidirect
9. C2×#19127576C2semidirect
10. C2×#19127558C2semidirect
11. C2×#95×D83C2semidirect
12. C2×#399×C83C2semidirect
19. C2×#14581772C22semidirect
29. #19127639C22semidirect
30. #19127622C22semidirect
31. #19127613C22semidirect
32. #19127587C22semidirect
34. #19127576C22semidirect
35. #19127558C22semidirect
42. #95×D83C22semidirect
47. #399×C83C22semidirect
55. C22×C22⋊D83Q8semidirect
120. C2×C22⋊D83C2×Q8semidirect
277. C2×C83#2564semidirect
288. C2×#399D83semidirect
296. C83C2×#2564semidirect
318. #399C2×D83semidirect
561. C2#24912638direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817722
C22×(C22⋊D83)⋊C42
#249126382
C2×#191276392
C2×#191276222
C2×#191276132
C2×#191275872
C2×#191275772
C2×#191275762
C2×#191275582
C2×#95×D832
C2×#399×C832
C2×#256483