Finite Group Databasebeta

← C2×#24920450 #36285312

Subgroups — C2×#24920450 #36285312

Order 21248.

1958 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128425C211yesmaximal, characteristic, complemented
2C2×#19128421C211yesmaximal, characteristic, complemented
3#24920450C2116yesmaximal, direct product factor
4C2×#19128082C212yesmaximal
5C2×#19128080C211yesmaximal, characteristic, complemented
6C2×#19127926C212yesmaximal, complemented
7C2×#19127921C212yesmaximal, complemented
8C2×#19127907C211yesmaximal, characteristic, complemented
9C2×#19127825C211yesmaximal, characteristic, complemented
10C2×#19127793C212yesmaximal, complemented
11C2×C4×#13050575C211yesmaximal, characteristic
12C2×#461×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2212yes—
14C22×#13050580C2212yes—
15C22×#13050579C2212yes—
16C22×#13050575C2211yescharacteristic
17#19128425—24no—
18#19128425C2218yescomplemented
19#19128421—24no—
20#19128421C2218yescomplemented
21C2×#14581792C2211yescharacteristic
22C2×#14581787—22no—
23C2×#14581785—22no—
24C2×#14581781C2212yes—
25C2×#14581779C2212yes—
26C2×#14581772—21no—
27C2×#14581771—21no—
28C2×Q8×Dic83C2212yes—
29C2×C4×Dic166C2211yescharacteristic
30C2×#14581757C2212yes—
31C2×C4×D332C2211yescharacteristic
32C2×#14581751—21no—
33C2×#14581750—21no—
34#19128082C22116yes—
35#19128080C2218yescomplemented
36#19127926C22116yescomplemented
37#19127921C22116yescomplemented
38#19127907C2218yescomplemented
39#19127825C2218yescomplemented
40#19127793C22116yescomplemented
41C4×#13050575C2218yes—
42C2×#14581725C2211yescharacteristic
43C2×Dic83⋊C8C2212yes—
44C2×#14581717C2212yes—
45C2×#14581713C2211yescharacteristic
46C2×#14581712C2211yescharacteristic
47C2×C4×C83⋊C8C2211yescharacteristic
48C2×C8×Dic83C2212yes—
49C22×SD16×C83C2212yes—
50C2×C4⋊Q8×C83C2211yescharacteristic
51C2×C4×D4×C83C2211yescharacteristic
52#461×C83C2218yescomplemented
53C2×C4⋊C8×C83C2211yescharacteristic
54C2×#103×C83C2212yes—
55C22×Dic166D411yescharacteristic
56C22×Dic166C2312yes—
57C22×D332C2311yescharacteristic
58C22×C4×D83—21no—
59C2×#13050580—28no—
60C2×#13050580—44no—
61C2×#13050580C2318yes—
62C2×#13050580C2318yes—
63C2×#13050579—44no—
64C2×#13050579C2318yes—
65C2×#13050575—24no—
66C2×#13050575C2314yes—
67C22×C83⋊C8C2311yescharacteristic
68C22×C83⋊C8C2311yescharacteristic
69#14581792—22no—
70#14581792C2314yes—
71#14581787—216no—
72#14581785—216no—
73#14581781—24no—
74#14581781C2318yes—
75#14581779—24no—
76#14581779C2318yes—
77#14581772—28no—
78#14581771—28no—
79Q8×Dic83—24no—
80Q8×Dic83C2318yes—
81C4×Dic166D414yes—
82C4×Dic166C2314yes—
83#14581757—24no—
84#14581757C2318yes—
85C4×D332—22no—
86C4×D332C2314yes—
87#14581751—28no—
88#14581750—28no—
89C2×C4⋊Dic83—22no—
90C2×C4⋊Dic83—21no—
91C2×C4⋊Dic83—21no—
92C2×C4⋊Dic83D411yescharacteristic
93C2×C4⋊Dic83C2311yescharacteristic
94C2×Dic83⋊C4—22no—
95C2×Dic83⋊C4D412yes—
96C2×C22⋊Dic83—22no—
97C2×C22⋊Dic83—22no—
98C2×(C2×D83)⋊C4—22no—
99C2×(C2×D83)⋊C4—22no—
100C2×(C2×D83)⋊C4—21no—
101C2×C4×Dic83—22no—
102C2×C4×Dic83—22no—
103C2×C4×Dic83C2312yes—
104#14581725C2314yes—
105Dic83⋊C8C2318yes—
106#14581717C2318yes—
107#14581713C2314yes—
108#14581712C2314yes—
109C4×C83⋊C8C2314yes—
110C8×Dic83C2318yes—
111C22×Q8×C83C2312yes—
112C22×D4×C83C2311yescharacteristic
113C23×C4×C83—21no—
114C2×SD16×C83—44no—
115C2×SD16×C83C2318yes—
116C22×C8×C83C2312yes—
117C4⋊Q8×C83—22no—
118C4⋊Q8×C83C2314yes—
119C4×D4×C83—22no—
120C4×D4×C83C2314yes—
121C2×C4⋊C4×C83—21no—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C22⋊C4×C83—21no—
125C2×C42×C83C2311yescharacteristic
126C4⋊C8×C83C2314yes—
127#103×C83C2318yes—
128C23×D83—21no—
129C2×Dic166—24no—
130C2×Dic166—24no—
131C2×Dic166—24no—
132C2×Dic166—22no—
133C2×Dic166C2×D414yes—
134C2×Dic166C2414yes—
135C2×D332—22no—
136C2×D332—22no—
137C2×D332—21no—
138C2×D332C2412yes—
139C22×Dic83—21no—
140C22×Dic83—22no—
141C22×Dic83C2×D412yes—
142C22×Dic83C2×D412yes—
143C2×C4×D83—24no—
144C2×C4×D83—44no—
145#13050580—216no—
146#13050580—48no—
147#13050579—48no—
148#13050575—28no—
149C2×C83⋊C8—22no—
150C2×C83⋊C8#4114yes—
151C2×C83⋊C8C2412yes—
152C2×C83⋊C8C2412yes—
153C4⋊Dic83—24no—
154C4⋊Dic83—24no—
155C4⋊Dic83—21no—
156C4⋊Dic83—28no—
157C4⋊Dic83C2×D414yes—
158C4⋊Dic83C2412yes—
159Dic83⋊C4—28no—
160Dic83⋊C4C2×D418yes—
161C22⋊Dic83—28no—
162C22⋊Dic83—28no—
163(C2×D83)⋊C4—24no—
164(C2×D83)⋊C4—28no—
165(C2×D83)⋊C4—28no—
166C4×Dic83—28no—
167C4×Dic83—28no—
168C4×Dic83C2×D414yes—
169C4×Dic83C2414yes—
170C24×C83—21no—
171C2×Q8×C83—22no—
172C2×Q8×C83—24no—
173C2×Q8×C83—24no—
174C2×Q8×C83C2414yes—
175C2×D4×C83—21no—
176C2×D4×C83—22no—
177C2×D4×C83—22no—
178C2×D4×C83C2412yes—
179C22×C4×C83—21no—
180C22×C4×C83—22no—
181C22×C4×C83—24no—
182C22×C4×C83—44no—
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2×D411yescharacteristic
185C22×C4×C83C2411yescharacteristic
186SD16×C83—48no—
187C2×C8×C83—24no—
188C2×C8×C83C2414yes—
189C4⋊C4×C83—24no—
190C4⋊C4×C83—24no—
191C4⋊C4×C83—21no—
192C4⋊C4×C83C2412yes—
193C22⋊C4×C83—24no—
194C42×C83C2×D412yes—
195C42×C83C2412yes—
196C23×C83—22no—
197C23×C83—42no—
198C23×C83—42no—
199C23×C83—42no—
200C23×C83C22×D411yescharacteristic
201C22×D83—22no—
202C22×D83—42no—
203C22×D83—42no—
204C22×D83—42no—
205Q8×C83—24no—
206Q8×C83—24no—
207Q8×C83—44no—
208D4×C83—22no—
209D4×C83—22no—
210D4×C83—42no—
211C2×C4×C83—22no—
212C2×C4×C83—22no—
213C2×C4×C83—24no—
214C2×C4×C83—44no—
215C2×C4×C83—42no—
216C2×C4×C83—48no—
217C2×C4×C83#13514yes—
218C2×C4×C83C22×D412yes—
219C2×C4×C83C22×D411yescharacteristic
220C2×C4×C83C22×D412yes—
221C2×C4×C83C2×#4112yes—
222C2×C4×C83H(5,𝔽2)12yes—
223C2×C4×C83C2511yescharacteristic
224C2×Dic83—24no—
225C2×Dic83—24no—
226C2×Dic83—22no—
227C2×Dic83—24no—
228C2×Dic83—44no—
229C2×Dic83—42no—
230C2×Dic83C22×D414yes—
231C2×Dic83C22×D414yes—
232D332—22no—
233D332—22no—
234D332—42no—
235C4×D83—48no—
236Dic166—28no—
237Dic166—24no—
238Dic166—24no—
239Dic166—44no—
240C8×C83—24no—
241C83⋊C8—22no—
242C83⋊C8C2×#4114yes—
243C22×C83—42no—
244C22×C83—42no—
245C22×C83—42no—
246C22×C83—84no—
247C22×C83#55012yes—
248C22×C83C2×#13512yes—
249C22×C83#57812yes—
250C22×C83C23×D411yescharacteristic
251C2×D83—42no—
252C2×D83—42no—
253C2×D83—42no—
254C2×D83—84no—
255C4×C83—22no—
256C4×C83—44no—
257C4×C83—42no—
258C4×C83#55012yes—
259C4×C83C2×#13514yes—
260C4×C83C22×#4111yescharacteristic
261C4×C83C2×H(5,𝔽2)11yescharacteristic
262Dic83—24no—
263Dic83—24no—
264Dic83—44no—
265Dic83—42no—
266C2×#3393—831nomaximal, Sylow
267C2×C83—82no—
268C2×C83#339314yescomplemented
269C2×C83C2×#55011yescharacteristic
270C2×C83C22×#13511yescharacteristic
271C2×C83C2×#57811yescharacteristic
272D83—82no—
273C2×#556—831no—
274C2×#556—831no—
275#3393—8316no—
276C2×#495—832no—
277C2×#494—831no—
278C2×#464—832no—
279C2×#464—832no—
280C2×#461—831no—
281C2×#461D8311yescharacteristic, complemented
282C2×C8×Q8—831no—
283C2×C4×Q16—832no—
284C2×C4×D8—831no—
285C83C2×#339311yescharacteristic, complemented, Sylow
286C22×Q16—832no—
287C22×Q16—832no—
288C22×SD16—832no—
289C22×SD16C2×D8312yes—
290C22×D8—831no—
291#556—838no—
292#556—838no—
293#556—1664no—
294#556—1664no—
295C2×C4⋊Q8—831no—
296C2×C4⋊Q8C2×D8311yescharacteristic
297C2×#126—1662no—
298C2×#126—1662no—
299C2×#124—832no—
300C2×#124—832no—
301C2×C22⋊Q8—1661no—
302C2×C22⋊Q8—1661no—
303C2×C4×Q8—831no—
304C2×C4×Q8—832no—
305C2×C4×Q8—832no—
306C2×C4×D4—831no—
307C2×C4×D4C2×D8311yescharacteristic
308C2×#117—1661no—
309C2×#117—1661no—
310#495—8316no—
311#494—838no—
312#464—8316no—
313#464—8316no—
314#461—838no—
315#461C2×D8318yescomplemented
316C8×Q8—838no—
317C4×Q16—8316no—
318C4×D8—838no—
319C2×#107—831no—
320C2×C4⋊C8—832no—
321C2×C4⋊C8C2×D8311yescharacteristic
322C2×#103—832no—
323C2×#103C2×D8312yes—
324C2×#102—831no—
325C2×#102—831no—
326C2×C4×C8—832no—
327C2×C4×C8—831no—
328C22×Q8—831no—
329C22×Q8—832no—
330C22×Q8C22×D8312yes—
331C22×D4—831no—
332C22×D4C22×D8311yescharacteristic
333C23×C4—21no—
334C23×C4—1661no—
335C2×Q16—3324no—
336C2×Q16—838no—
337C2×Q16—838no—
338C2×Q16—1668no—
339C2×SD16—44no—
340C2×SD16—3324no—
341C2×SD16—838no—
342C2×SD16C22×D8318yes—
343C2×D8—834no—
344C2×D8—1664no—
345C22×C8—831no—
346C22×C8—831no—
347C22×C8C22×D8312yes—
348C4⋊Q8—22no—
349C4⋊Q8—834no—
350C4⋊Q8—1662no—
351C4⋊Q8C22×D8314yes—
352#126—16616no—
353#126—16616no—
354#124—838no—
355#124—838no—
356#124—1664no—
357#124—1664no—
358C22⋊Q8—1668no—
359C22⋊Q8—1668no—
360C4×Q8—834no—
361C4×Q8—834no—
362C4×Q8—838no—
363C4×Q8—838no—
364C4×Q8—1664no—
365C4×Q8—1664no—
366C4×D4—22no—
367C4×D4—834no—
368C4×D4—1662no—
369C4×D4C22×D8314yes—
370#117—1668no—
371#117—1668no—
372C2×C4⋊C4—21no—
373C2×C4⋊C4—21no—
374C2×C4⋊C4—831no—
375C2×C4⋊C4—832no—
376C2×C4⋊C4—831no—
377C2×C4⋊C4—1662no—
378C2×C4⋊C4—1662no—
379C2×C4⋊C4—1661no—
380C2×C4⋊C4—1661no—
381C2×C4⋊C4C22×D8311yescharacteristic
382C2×C22⋊C4—21no—
383C2×C22⋊C4—1662no—
384C2×C22⋊C4—1662no—
385C2×C22⋊C4—1662no—
386C2×C22⋊C4—1662no—
387C2×C22⋊C4—1661no—
388C2×C42—832no—
389C2×C42—1662no—
390C2×C42—1662no—
391C2×C42C22×D8311yescharacteristic
392#107—834no—
393C4⋊C8—838no—
394C4⋊C8C22×D8314yes—
395#103—838no—
396#103C22×D8318yes—
397#102—834no—
398#102—834no—
399C4×C8—838no—
400C4×C8—834no—
401C24—21no—
402C24—1661no—
403C2×Q8—22no—
404C2×Q8—24no—
405C2×Q8—24no—
406C2×Q8—834no—
407C2×Q8—834no—
408C2×Q8—1664no—
409C2×Q8—1664no—
410C2×Q8—1664no—
411C2×Q8—1662no—
412C2×Q8C23×D8314yes—
413C2×D4—21no—
414C2×D4—22no—
415C2×D4—22no—
416C2×D4—832no—
417C2×D4—1661no—
418C2×D4—1662no—
419C2×D4—1662no—
420C2×D4C23×D8312yes—
421C22×C4—21no—
422C22×C4—22no—
423C22×C4—24no—
424C22×C4—44no—
425C22×C4—3324no—
426C22×C4—832no—
427C22×C4—832no—
428C22×C4—1661no—
429C22×C4—1662no—
430C22×C4—1664no—
431C22×C4D4×D8311yescharacteristic
432C22×C4D4×D8311yescharacteristic
433C22×C4C23×D8311yescharacteristic
434Q16—3328no—
435Q16—16616no—
436SD16—48no—
437SD16—3328no—
438D8—1668no—
439C2×C8—24no—
440C2×C8—834no—
441C2×C8—832no—
442C2×C8—832no—
443C2×C8—1662no—
444C2×C8C23×D8314yes—
445C4⋊C4—24no—
446C4⋊C4—24no—
447C4⋊C4—21no—
448C4⋊C4—834no—
449C4⋊C4—838no—
450C4⋊C4—832no—
451C4⋊C4—1668no—
452C4⋊C4—1668no—
453C4⋊C4—1661no—
454C4⋊C4—1664no—
455C4⋊C4—1664no—
456C4⋊C4C23×D8312yes—
457C22⋊C4—24no—
458C22⋊C4—1668no—
459C22⋊C4—1668no—
460C22⋊C4—1668no—
461C22⋊C4—1668no—
462C22⋊C4—1664no—
463C42—834no—
464C42—834no—
465C42—1668no—
466C42—1668no—
467C42D4×D8312yes—
468C42C23×D8312yes—
469C23—22no—
470C23—42no—
471C23—42no—
472C23—42no—
473C23—3322no—
474C23—3322no—
475C23—3322no—
476C23—1662no—
477C23C2×D4×D8311yescharacteristic
478Q8—24no—
479Q8—24no—
480Q8—44no—
481Q8—3324no—
482Q8—1664no—
483Q8—1664no—
484Q8—1668no—
485D4—22no—
486D4—22no—
487D4—42no—
488D4—3322no—
489D4—1662no—
490D4—1662no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—24no—
494C2×C4—44no—
495C2×C4—42no—
496C2×C4—48no—
497C2×C4—3324no—
498C2×C4—3322no—
499C2×C4—3328no—
500C2×C4—834no—
501C2×C4—834no—
502C2×C4—1662no—
503C2×C4—1664no—
504C2×C4—1664no—
505C2×C4—1664no—
506C2×C4#1458181314yes—
507C2×C4C2×D4×D8312yes—
508C2×C4C2×D4×D8311yescharacteristic
509C2×C4C2×D4×D8312yes—
510C2×C4#41×D8312yes—
511C2×C4#1458183712yes—
512C2×C4C24×D8311yescharacteristic
513C8—24no—
514C8—834no—
515C8—1662no—
516C22—42no—
517C22—42no—
518C22—42no—
519C22—84no—
520C22—3322no—
521C22—3322no—
522C22—3322no—
523C22—6644no—
524C22#1912836912yes—
525C22C2×#1458181312yes—
526C22#1912851712yes—
527C22C22×D4×D8311yescharacteristic
528C4—22no—
529C4—42no—
530C4—44no—
531C4—3322no—
532C4—3324no—
533C4—1664no—
534C4—1664no—
535C4#1912836912yes—
536C4C2×#1458181314yes—
537C4C2×#41×D8311yescharacteristic
538C4C2×#1458183711yescharacteristic
539C2—82no—
540C2—6642no—
541C2#2492045014yesdirect product factor
542C2C2×#1912836911yescharacteristic
543C2C22×#1458181311yescharacteristic
544C2C2×#1912851711yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#461×C83C2
socleC23×C83C22×D4
prime radicalC22×#13050575C22
hypercenterC2×#461D83
hypocenterC83C2×#3393
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#461

Complements

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

NH ≅ G/Ntype
1. C2×#19128425C2semidirect
2. C2×#19128421C2semidirect
3. #24920450C2direct (N × H)
5. C2×#19128080C2semidirect
6. C2×#19127926C2semidirect
7. C2×#19127921C2semidirect
8. C2×#19127907C2semidirect
9. C2×#19127825C2semidirect
10. C2×#19127793C2semidirect
12. C2×#461×C83C2semidirect
18. #19128425C22semidirect
20. #19128421C22semidirect
35. #19128080C22semidirect
36. #19127926C22semidirect
37. #19127921C22semidirect
38. #19127907C22semidirect
39. #19127825C22semidirect
40. #19127793C22semidirect
52. #461×C83C22semidirect
268. C2×C83#3393semidirect
281. C2×#461D83semidirect
285. C83C2×#3393semidirect
315. #461C2×D83semidirect
541. C2#24920450direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284252
C2×#191284212
#249204502
C2×#191280822
C2×#191280802
C2×#191279262
C2×#191279212
C2×#191279072
C2×#191278252
C2×#191277932
C2×C4×#130505752
C2×#461×C832
C2×#339383