Finite Group Databasebeta

← C2×#24912454 #35576213

Subgroups — C2×#24912454 #35576213

Order 21248.

3526 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×#14581791C211yesmaximal, characteristic, complemented
2C22×#14581778C212yesmaximal
3C22×(C22⋊D83)⋊C4C211yesmaximal, characteristic
4#24912454C2116yesmaximal, direct product factor
5C2×#19127628C211yesmaximal, characteristic, complemented
6C2×#19127627C211yesmaximal, characteristic, complemented
7C2×#19127626C211yesmaximal, characteristic, complemented
8C2×#19127605C212yesmaximal, complemented
9C2×#19127560C212yesmaximal, complemented
10C2×#19127559C212yesmaximal, complemented
11C2×#19127552C211yesmaximal, characteristic, complemented
12C2×#397×C83C211yesmaximal, characteristic, complemented
13C23×Dic166C2212yes—
14C23×C22⋊D83C2211yescharacteristic
15C24×Dic83C2211yescharacteristic
16C23×C4×D83C2211yescharacteristic
17C2×#14581791—28no—
18C2×#14581791C2218yescomplemented
19C2×#14581778—216no—
20C2×#14581778C22116yes—
21C2×(C22⋊D83)⋊C4—28no—
22C2×(C22⋊D83)⋊C4C2218yes—
23C22×C4⋊Dic83C2211yescharacteristic
24C22×Dic83⋊C4C2212yes—
25C22×Dic83⋊C4C2212yes—
26C22×Dic83⋊C4C2211yescharacteristic
27C22×C22⋊Dic83C2212yes—
28C22×(C2×D83)⋊C4C2212yes—
29C22×(C2×D83)⋊C4C2212yes—
30C22×(C2×D83)⋊C4C2211yescharacteristic
31C22×C4×Dic83C2212yes—
32C22×C4×Dic83C2211yescharacteristic
33#19127628C2218yescomplemented
34#19127627C2218yescomplemented
35#19127626C2218yescomplemented
36#19127605C22116yescomplemented
37#19127560C22116yescomplemented
38#19127559C22116yescomplemented
39#19127552C2218yescomplemented
40C2×C83⋊#95C2212yes—
41C2×C83⋊#95C2212yes—
42C2×C83⋊#95C2212yes—
43C2×C83⋊#95C2211yescharacteristic
44C22×C4⋊C4×C83C2211yescharacteristic
45C22×C22⋊C4×C83C2212yes—
46C22×C22⋊C4×C83C2211yescharacteristic
47#397×C83C2218yescomplemented
48C2×#95×C83C2212yes—
49C2×#95×C83C2211yescharacteristic
50C24×D83C2311yescharacteristic
51C22×Dic166—28no—
52C22×Dic166—28no—
53C22×Dic166—28no—
54C22×Dic166C2318yes—
55C22×C22⋊D83—24no—
56C22×C22⋊D83—24no—
57C22×C22⋊D83D418yes—
58C22×C22⋊D83C2314yes—
59C23×Dic83—24no—
60C23×Dic83—28no—
61C23×Dic83C2314yes—
62C23×Dic83C2312yes—
63C23×Dic83C2312yes—
64C23×Dic83C2311yescharacteristic
65C23×Dic83C2311yescharacteristic
66C23×Dic83C2311yescharacteristic
67C22×C4×D83—24no—
68C22×C4×D83—28no—
69C22×C4×D83C2314yes—
70#14581791—232no—
71#14581778—264no—
72(C22⋊D83)⋊C4—232no—
73C2×C4⋊Dic83—24no—
74C2×C4⋊Dic83C2314yes—
75C2×Dic83⋊C4—24no—
76C2×Dic83⋊C4—28no—
77C2×Dic83⋊C4—28no—
78C2×Dic83⋊C4C2318yes—
79C2×Dic83⋊C4C2318yes—
80C2×Dic83⋊C4C2314yes—
81C2×C22⋊Dic83—28no—
82C2×C22⋊Dic83C2318yes—
83C2×(C2×D83)⋊C4—28no—
84C2×(C2×D83)⋊C4—28no—
85C2×(C2×D83)⋊C4—24no—
86C2×(C2×D83)⋊C4C2318yes—
87C2×(C2×D83)⋊C4C2318yes—
88C2×(C2×D83)⋊C4C2314yes—
89C2×C4×Dic83—28no—
90C2×C4×Dic83D418yes—
91C2×C4×Dic83C2318yes—
92C2×C4×Dic83C2314yes—
93C83⋊#95C2314yes—
94C83⋊#95C2318yes—
95C83⋊#95C2318yes—
96C83⋊#95C2318yes—
97C25×C83C2311yescharacteristic
98C23×C4×C83C2312yes—
99C23×C4×C83C2312yes—
100C23×C4×C83C2311yescharacteristic
101C23×C4×C83C2311yescharacteristic
102C2×C4⋊C4×C83—24no—
103C2×C4⋊C4×C83C2314yes—
104C2×C22⋊C4×C83—28no—
105C2×C22⋊C4×C83—24no—
106C2×C22⋊C4×C83C2318yes—
107C2×C22⋊C4×C83C2314yes—
108#95×C83C2314yes—
109#95×C83C2318yes—
110C23×D83—22no—
111C23×D83—24no—
112C23×D83—22no—
113C23×D83—24no—
114C23×D83C2×D414yes—
115C23×D83C2412yes—
116C2×Dic166—216no—
117C2×Dic166—216no—
118C2×Dic166—216no—
119C2×Dic166—432no—
120C2×C22⋊D83—232no—
121C2×C22⋊D83—28no—
122C2×C22⋊D83—28no—
123C2×C22⋊D83C2×D4116yes—
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—216no—
134C22×Dic83—416no—
135C22×Dic83C2×D414yes—
136C22×Dic83C2×D414yes—
137C22×Dic83C2×D414yes—
138C22×Dic83#4114yes—
139C22×Dic83#4118yes—
140C22×Dic83C2412yes—
141C22×Dic83C2414yes—
142C22×Dic83C2414yes—
143C22×Dic83C2412yes—
144C22×Dic83C2412yes—
145C2×C4×D83—28no—
146C2×C4×D83—216no—
147C2×C4×D83—416no—
148C4⋊Dic83—28no—
149Dic83⋊C4—216no—
150Dic83⋊C4—28no—
151Dic83⋊C4—216no—
152C22⋊Dic83—216no—
153(C2×D83)⋊C4—216no—
154(C2×D83)⋊C4—216no—
155(C2×D83)⋊C4—28no—
156C4×Dic83—216no—
157C4×Dic83C2×D4116yes—
158C24×C83—22no—
159C24×C83—24no—
160C24×C83—22no—
161C24×C83—24no—
162C24×C83C2×D414yes—
163C24×C83C2412yes—
164C24×C83C2411yescharacteristic
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×C83—24no—
172C22×C4×C83—24no—
173C22×C4×C83—24no—
174C22×C4×C83C2×D414yes—
175C22×C4×C83C2412yes—
176C22×C4×C83C2414yes—
177C22×C4×C83C2414yes—
178C22×C4×C83C2412yes—
179C4⋊C4×C83—28no—
180C22⋊C4×C83—216no—
181C22⋊C4×C83—28no—
182C23×C83—28no—
183C23×C83—216no—
184C23×C83—22no—
185C23×C83—24no—
186C23×C83—22no—
187C23×C83—24no—
188C23×C83—44no—
189C23×C83—44no—
190C23×C83—48no—
191C23×C83C22×D414yes—
192C23×C83C22×D412yes—
193C23×C83C22×D412yes—
194C23×C83C2×#4112yes—
195C23×C83C2×#4114yes—
196C23×C832−1+414yes—
197C23×C83C2511yescharacteristic
198C22×D83—28no—
199C22×D83—216no—
200C22×D83—22no—
201C22×D83—24no—
202C22×D83—22no—
203C22×D83—24no—
204C22×D83—44no—
205C22×D83—44no—
206C22×D83—48no—
207C22×D83C22×D414yes—
208C2×C4×C83—28no—
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—24no—
218C2×C4×C83—48no—
219C2×C4×C83—44no—
220C2×C4×C83—48no—
221C2×C4×C83C22×D414yes—
222C22⋊D83—232no—
223C2×Dic83—24no—
224C2×Dic83—24no—
225C2×Dic83—22no—
226C2×Dic83—24no—
227C2×Dic83—24no—
228C2×Dic83—24no—
229C2×Dic83—24no—
230C2×Dic83—24no—
231C2×Dic83—48no—
232C2×Dic83—44no—
233C2×Dic83—48no—
234C2×Dic83—416no—
235C2×Dic83#121116yes—
236C2×Dic83#124116yescomplemented
237C2×Dic83C22×D414yes—
238C2×Dic83C22×D414yes—
239C2×Dic83C22×D414yes—
240C2×Dic83C2×#4114yes—
241C2×Dic83C2×#4118yes—
242C4×D83—416no—
243Dic166—432no—
244C22×C83—24no—
245C22×C83—28no—
246C22×C83—42no—
247C22×C83—42no—
248C22×C83—44no—
249C22×C83—416no—
250C22×C83C2×#12114yes—
251C22×C83C2×#12414yes—
252C22×C83#53614yes—
253C22×C83#54718yes—
254C22×C83#55618yes—
255C22×C83C23×D411yescharacteristic
256C22×C83C23×D411yescharacteristic
257C22×C83C22×#4111yescharacteristic
258C22×C83C22×#4112yes—
259C22×C83C2×2−1+412yes—
260C2×D83—24no—
261C2×D83—28no—
262C2×D83—42no—
263C2×D83—42no—
264C2×D83—44no—
265C2×D83—416no—
266C4×C83—24no—
267C4×C83—44no—
268C4×C83—42no—
269C4×C83—44no—
270Dic83—44no—
271Dic83—42no—
272Dic83—44no—
273Dic83C2×#12118yes—
274Dic83C2×#12418yescomplemented
275C2×#2547—831nomaximal, Sylow
276C2×C83—44no—
277C2×C83#254718yescomplemented
278C2×C83C22×#12111yescharacteristic
279C2×C83C22×#12411yescharacteristic
280C2×C83C2×#53611yescharacteristic
281C2×C83C2×#54712yes—
282C2×C83C2×#55612yes—
283D83—44no—
284C22×C4⋊Q8—831no—
285C22×#124—832no—
286C22×C4×D4—831no—
287#2547—8316no—
288C2×#397—831no—
289C2×#397—831no—
290C2×#397—831no—
291C2×#397D8311yescharacteristic, complemented
292C2×#391—832no—
293C2×#380—832no—
294C2×#380—832no—
295C2×C4×C4⋊C4—831no—
296C83C2×#254711yescharacteristic, complemented, Sylow
297C23×Q8—832no—
298C23×D4—831no—
299C24×C4—831no—
300C24×C4—831no—
301C2×C4⋊Q8—838no—
302C2×C4⋊Q8—1668no—
303C2×#124—8316no—
304C2×#124—16616no—
305C2×C4×D4—838no—
306C2×C4×D4—1668no—
307C22×C4⋊C4—831no—
308C22×C4⋊C4—831no—
309C22×C4⋊C4—832no—
310C22×C4⋊C4—832no—
311C22×C4⋊C4C2×D8311yescharacteristic
312C22×C22⋊C4—832no—
313C22×C22⋊C4—831no—
314C22×C22⋊C4—832no—
315C22×C22⋊C4—832no—
316C22×C22⋊C4C2×D8311yescharacteristic
317C22×C22⋊C4C2×D8312yes—
318C22×C42—831no—
319C22×C42—832no—
320#397—838no—
321#397—838no—
322#397—838no—
323#397C2×D8318yescomplemented
324#391—8316no—
325#380—8316no—
326#380—8316no—
327C4×C4⋊C4—838no—
328C2×#95—831no—
329C2×#95—832no—
330C2×#95—832no—
331C2×#95—832no—
332C2×#95C2×D8311yescharacteristic
333C2×#95C2×D8312yes—
334C25—831no—
335C25C22×D8311yescharacteristic
336C22×Q8—838no—
337C22×Q8—1668no—
338C22×Q8—1668no—
339C22×Q8—1668no—
340C22×D4—838no—
341C22×D4—834no—
342C22×D4—1664no—
343C22×D4—1664no—
344C23×C4—831no—
345C23×C4—831no—
346C23×C4—834no—
347C23×C4—832no—
348C23×C4—832no—
349C23×C4—831no—
350C23×C4—834no—
351C23×C4—1664no—
352C23×C4—1668no—
353C23×C4—1664no—
354C23×C4—1668no—
355C23×C4C22×D8312yes—
356C23×C4C22×D8312yes—
357C23×C4C22×D8311yescharacteristic
358C23×C4C22×D8311yescharacteristic
359C4⋊Q8—16632no—
360#124—16664no—
361C4×D4—16632no—
362C2×C4⋊C4—24no—
363C2×C4⋊C4—834no—
364C2×C4⋊C4—838no—
365C2×C4⋊C4—834no—
366C2×C4⋊C4—838no—
367C2×C4⋊C4—1664no—
368C2×C4⋊C4—1668no—
369C2×C4⋊C4—1668no—
370C2×C4⋊C4—1664no—
371C2×C4⋊C4C22×D8314yes—
372C2×C22⋊C4—28no—
373C2×C22⋊C4—24no—
374C2×C22⋊C4—838no—
375C2×C22⋊C4—834no—
376C2×C22⋊C4—838no—
377C2×C22⋊C4—838no—
378C2×C22⋊C4—1668no—
379C2×C22⋊C4—1668no—
380C2×C22⋊C4—1668no—
381C2×C22⋊C4—1664no—
382C2×C22⋊C4C22×D8314yes—
383C2×C22⋊C4C22×D8318yes—
384C2×C42—838no—
385C2×C42—834no—
386C2×C42—838no—
387C2×C42—1668no—
388#95—834no—
389#95—838no—
390#95—838no—
391#95—838no—
392#95C22×D8314yes—
393#95C22×D8318yes—
394C24—22no—
395C24—24no—
396C24—22no—
397C24—24no—
398C24—834no—
399C24—832no—
400C24—1662no—
401C24—1664no—
402C24—1662no—
403C24—1664no—
404C24D4×D8314yes—
405C24C23×D8312yes—
406C24C23×D8311yescharacteristic
407C2×Q8—33232no—
408C2×Q8—16616no—
409C2×Q8—16616no—
410C2×Q8—16616no—
411C2×D4—8316no—
412C2×D4—1668no—
413C2×D4—16632no—
414C2×D4—1668no—
415C22×C4—24no—
416C22×C4—24no—
417C22×C4—24no—
418C22×C4—22no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—33216no—
425C22×C4—33216no—
426C22×C4—834no—
427C22×C4—834no—
428C22×C4—834no—
429C22×C4—838no—
430C22×C4—834no—
431C22×C4—832no—
432C22×C4—832no—
433C22×C4—832no—
434C22×C4—834no—
435C22×C4—834no—
436C22×C4—1668no—
437C22×C4—16616no—
438C22×C4—1668no—
439C22×C4—16616no—
440C22×C4—1664no—
441C22×C4—1664no—
442C22×C4—1662no—
443C22×C4—1664no—
444C22×C4—1664no—
445C22×C4—1664no—
446C22×C4—1664no—
447C22×C4—1664no—
448C22×C4D4×D8314yes—
449C22×C4C23×D8312yes—
450C22×C4C23×D8314yes—
451C22×C4C23×D8314yes—
452C22×C4C23×D8312yes—
453C4⋊C4—28no—
454C4⋊C4—1668no—
455C4⋊C4—16616no—
456C4⋊C4—16616no—
457C4⋊C4—1668no—
458C22⋊C4—216no—
459C22⋊C4—28no—
460C22⋊C4—16616no—
461C22⋊C4—16616no—
462C22⋊C4—16616no—
463C22⋊C4—1668no—
464C42—8316no—
465C42—16616no—
466C23—216no—
467C23—28no—
468C23—22no—
469C23—24no—
470C23—22no—
471C23—24no—
472C23—48no—
473C23—44no—
474C23—44no—
475C23—3328no—
476C23—3324no—
477C23—3324no—
478C23—834no—
479C23—16616no—
480C23—1668no—
481C23—1662no—
482C23—1664no—
483C23—1662no—
484C23—1664no—
485C23C2×D4×D8314yes—
486C23C2×D4×D8312yes—
487C23C2×D4×D8312yes—
488C23#41×D8314yes—
489C23#41×D8312yes—
490C23#1458183914yes—
491C23C24×D8311yescharacteristic
492Q8—33232no—
493D4—16632no—
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—24no—
504C2×C4—48no—
505C2×C4—48no—
506C2×C4—44no—
507C2×C4—33216no—
508C2×C4—3328no—
509C2×C4—3328no—
510C2×C4—3324no—
511C2×C4—33216no—
512C2×C4—8316no—
513C2×C4—8316no—
514C2×C4—834no—
515C2×C4—834no—
516C2×C4—834no—
517C2×C4—838no—
518C2×C4—834no—
519C2×C4—1664no—
520C2×C4—1664no—
521C2×C4—1662no—
522C2×C4—1664no—
523C2×C4—1664no—
524C2×C4—1664no—
525C2×C4—1664no—
526C2×C4—1664no—
527C2×C4C2×D4×D8314yes—
528C22—28no—
529C22—24no—
530C22—416no—
531C22—42no—
532C22—44no—
533C22—42no—
534C22—33216no—
535C22—3322no—
536C22—3324no—
537C22—3322no—
538C22—1668no—
539C22—1664no—
540C22#121×D8314yes—
541C22#124×D8314yes—
542C22#1912827314yes—
543C22#1912834918yes—
544C22#1912841818yes—
545C22C22×D4×D8311yescharacteristic
546C22C22×D4×D8311yescharacteristic
547C22C2×#41×D8312yes—
548C22C2×#41×D8311yescharacteristic
549C22C2×#1458183912yes—
550C4—24no—
551C4—44no—
552C4—44no—
553C4—42no—
554C4—3324no—
555C4—3324no—
556C4—3322no—
557C4—838no—
558C4—838no—
559C2—44no—
560C2—3324no—
561C2#2491245418yesdirect product factor
562C2C2×#121×D8311yescharacteristic
563C2C2×#124×D8311yescharacteristic
564C2C2×#1912827311yescharacteristic
565C2C2×#1912834912yes—
566C2C2×#1912841812yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#397×C83C2
socleC24×C83C24
prime radicalC23×C22⋊D83C22
hypercenterC2×#397D83
hypocenterC83C2×#2547
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#397

Complements

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

NH ≅ G/Ntype
1. C22×#14581791C2semidirect
4. #24912454C2direct (N × H)
5. C2×#19127628C2semidirect
6. C2×#19127627C2semidirect
7. C2×#19127626C2semidirect
8. C2×#19127605C2semidirect
9. C2×#19127560C2semidirect
10. C2×#19127559C2semidirect
11. C2×#19127552C2semidirect
12. C2×#397×C83C2semidirect
18. C2×#14581791C22semidirect
33. #19127628C22semidirect
34. #19127627C22semidirect
35. #19127626C22semidirect
36. #19127605C22semidirect
37. #19127560C22semidirect
38. #19127559C22semidirect
39. #19127552C22semidirect
47. #397×C83C22semidirect
236. C2×Dic83#124semidirect
274. Dic83C2×#124semidirect
277. C2×C83#2547semidirect
291. C2×#397D83semidirect
296. C83C2×#2547semidirect
323. #397C2×D83semidirect
561. C2#24912454direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817912
C22×#145817782
C22×(C22⋊D83)⋊C42
#249124542
C2×#191276282
C2×#191276272
C2×#191276262
C2×#191276052
C2×#191275602
C2×#191275592
C2×#191275522
C2×#397×C832
C2×#254783