Finite Group Databasebeta

← C2×#24911907 #35574182

Subgroups — C2×#24911907 #35574182

Order 21248.

3114 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581775C211yesmaximal, characteristic
2C22×#14581751C211yesmaximal, characteristic, complemented
3#24911907C2116yesmaximal, direct product factor
4C2×#19127641C211yesmaximal, characteristic, complemented
5C2×#19127638C211yesmaximal, characteristic, complemented
6C2×#19127633C211yesmaximal, characteristic, complemented
7C2×#19127628C211yesmaximal, characteristic, complemented
8C2×#19127593C212yesmaximal, complemented
9C2×#19127586C212yesmaximal, complemented
10C2×#19127580C212yesmaximal
11C2×#19127561C212yesmaximal, complemented
12C22×#95×C83C211yesmaximal, characteristic, complemented
13C23×C22⋊D83C2211yescharacteristic
14C2×#14581775—28no—
15C2×#14581775C2218yes—
16C2×#14581751—28no—
17C2×#14581751C2218yescomplemented
18C22×C4⋊Dic83C2212yes—
19C22×C4⋊Dic83C2211yescharacteristic
20C22×C4⋊Dic83C2211yescharacteristic
21C22×C4⋊Dic83C2212yes—
22C22×Dic83⋊C4C2211yescharacteristic
23C22×Dic83⋊C4C2211yescharacteristic
24C22×C22⋊Dic83C2211yescharacteristic
25C22×C22⋊Dic83C2212yes—
26C22×(C2×D83)⋊C4C2212yes—
27C22×(C2×D83)⋊C4C2211yescharacteristic
28C22×(C2×D83)⋊C4C2211yescharacteristic
29C22×(C2×D83)⋊C4C2212yes—
30C22×C4×Dic83C2212yes—
31#19127641C2218yescomplemented
32#19127638C2218yescomplemented
33#19127633C2218yescomplemented
34#19127628C2218yescomplemented
35#19127593C22116yescomplemented
36#19127586C22116yescomplemented
37#19127580C22116yes—
38#19127561C22116yescomplemented
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
41C2×C83⋊#95C2212yes—
42C2×C83⋊#95C2212yes—
43C24×C4×C83C2212yes—
44C24×C4×C83C2211yescharacteristic
45C2×#95×C83C2212yes—
46C2×#95×C83C2211yescharacteristic
47C2×#95×C83C2211yescharacteristic
48C2×#95×C83C2218yescomplemented
49C24×D83C2311yescharacteristic
50C22×C22⋊D83—24no—
51C22×C22⋊D83—28no—
52C22×C22⋊D83C2314yes—
53C23×Dic83C2312yes—
54C23×Dic83C2312yes—
55C23×Dic83C2311yescharacteristic
56C23×Dic83C2311yescharacteristic
57C23×Dic83C2311yescharacteristic
58#14581775—232no—
59#14581751—232no—
60C2×C4⋊Dic83—24no—
61C2×C4⋊Dic83—24no—
62C2×C4⋊Dic83—28no—
63C2×C4⋊Dic83—44no—
64C2×C4⋊Dic83C2318yes—
65C2×C4⋊Dic83C2314yes—
66C2×C4⋊Dic83C2314yes—
67C2×C4⋊Dic83C2318yes—
68C2×Dic83⋊C4—24no—
69C2×Dic83⋊C4—24no—
70C2×Dic83⋊C4C2314yes—
71C2×Dic83⋊C4C2314yes—
72C2×C22⋊Dic83—28no—
73C2×C22⋊Dic83—24no—
74C2×C22⋊Dic83C2314yes—
75C2×C22⋊Dic83C2318yes—
76C2×(C2×D83)⋊C4—24no—
77C2×(C2×D83)⋊C4—24no—
78C2×(C2×D83)⋊C4—28no—
79C2×(C2×D83)⋊C4—44no—
80C2×(C2×D83)⋊C4C2318yes—
81C2×(C2×D83)⋊C4C2314yes—
82C2×(C2×D83)⋊C4C2314yes—
83C2×(C2×D83)⋊C4C2318yes—
84C2×C4×Dic83—28no—
85C2×C4×Dic83C2318yes—
86C83⋊#95C2318yes—
87C83⋊#95C2318yes—
88C83⋊#95C2318yes—
89C83⋊#95C2318yes—
90C25×C83C2311yescharacteristic
91C23×C4×C83—28no—
92C23×C4×C83—28no—
93C23×C4×C83—28no—
94C23×C4×C83—44no—
95C23×C4×C83D418yes—
96C23×C4×C83C2312yes—
97C23×C4×C83C2318yes—
98C23×C4×C83C2311yescharacteristic
99C23×C4×C83C2311yescharacteristic
100C23×C4×C83C2314yes—
101C23×C4×C83C2312yes—
102#95×C83C2318yes—
103#95×C83C2314yes—
104#95×C83C2314yes—
105C23×D83—22no—
106C23×D83—24no—
107C23×D83—24no—
108C23×D83—22no—
109C23×D83—22no—
110C23×D83C2412yes—
111C2×C22⋊D83—28no—
112C2×C22⋊D83—216no—
113C2×C22⋊D83—416no—
114C22×Dic83—22no—
115C22×Dic83—24no—
116C22×Dic83—24no—
117C22×Dic83—22no—
118C22×Dic83—22no—
119C22×Dic83—24no—
120C22×Dic83—24no—
121C22×Dic83—24no—
122C22×Dic83—24no—
123C22×Dic83—24no—
124C22×Dic83—22no—
125C22×Dic83—24no—
126C22×Dic83—22no—
127C22×Dic83C2412yes—
128C22×Dic83C2414yes—
129C22×Dic83C2414yes—
130C22×Dic83C2412yes—
131C22×Dic83C2412yes—
132C4⋊Dic83—28no—
133C4⋊Dic83—28no—
134C4⋊Dic83—216no—
135C4⋊Dic83—48no—
136Dic83⋊C4—28no—
137Dic83⋊C4—28no—
138C22⋊Dic83—28no—
139C22⋊Dic83—216no—
140(C2×D83)⋊C4—28no—
141(C2×D83)⋊C4—28no—
142(C2×D83)⋊C4—216no—
143(C2×D83)⋊C4—48no—
144C4×Dic83—216no—
145C24×C83—24no—
146C24×C83—22no—
147C24×C83—22no—
148C24×C83C2×D414yes—
149C24×C83#4118yes—
150C24×C83C2412yes—
151C24×C83C2411yescharacteristic
152C22×C4×C83—232no—
153C22×C4×C83—216no—
154C22×C4×C83—24no—
155C22×C4×C83—24no—
156C22×C4×C83—24no—
157C22×C4×C83—24no—
158C22×C4×C83—216no—
159C22×C4×C83—24no—
160C22×C4×C83—24no—
161C22×C4×C83—24no—
162C22×C4×C83—216no—
163C22×C4×C83—48no—
164C22×C4×C83—432no—
165C22×C4×C83C2×D4116yes—
166C22×C4×C83C2×D414yes—
167C22×C4×C83C2×D414yes—
168C22×C4×C83#4118yes—
169C22×C4×C83C2414yes—
170C22×C4×C83C2412yes—
171C22×C4×C83C2412yes—
172C22×C4×C83C2414yes—
173C23×C83—28no—
174C23×C83—28no—
175C23×C83—216no—
176C23×C83—216no—
177C23×C83—24no—
178C23×C83—22no—
179C23×C83—22no—
180C23×C83#123116yes—
181C23×C83C22×D414yes—
182C23×C83C22×D412yes—
183C23×C83C2×#4118yes—
184C23×C83C2×#4114yes—
185C23×C83C2×#4114yes—
186C23×C83H(5,𝔽2)12yes—
187C23×C832−1+412yes—
188C23×C83C2511yescharacteristic
189C22×D83—22no—
190C22×D83—24no—
191C22×D83—24no—
192C22×D83—22no—
193C22×D83—22no—
194C22×D83—44no—
195C22×D83—44no—
196C22×D83—44no—
197C22×D83—48no—
198C22×D83—48no—
199C2×C4×C83—232no—
200C2×C4×C83—28no—
201C2×C4×C83—28no—
202C2×C4×C83—216no—
203C2×C4×C83—24no—
204C2×C4×C83—24no—
205C2×C4×C83—24no—
206C2×C4×C83—24no—
207C2×C4×C83—24no—
208C2×C4×C83—24no—
209C2×C4×C83—24no—
210C2×C4×C83—432no—
211C2×C4×C83—48no—
212C2×C4×C83C22×D414yes—
213C2×C4×C83C22×D414yes—
214C2×C4×C83C2×#4118yes—
215C22⋊D83—416no—
216C2×Dic83—24no—
217C2×Dic83—24no—
218C2×Dic83—22no—
219C2×Dic83—22no—
220C2×Dic83—22no—
221C2×Dic83—24no—
222C2×Dic83—24no—
223C2×Dic83—24no—
224C2×Dic83—24no—
225C2×Dic83—24no—
226C2×Dic83—22no—
227C2×Dic83—24no—
228C2×Dic83—22no—
229C2×Dic83—44no—
230C2×Dic83—48no—
231C2×Dic83—44no—
232C2×Dic83—48no—
233C2×Dic83—44no—
234C22×C83—24no—
235C22×C83—24no—
236C22×C83—28no—
237C22×C83—28no—
238C22×C83—232no—
239C22×C83C2×#12318yes—
240C22×C83C2×#12314yes—
241C22×C83#53214yes—
242C22×C83#53714yes—
243C22×C83#55118yes—
244C22×C83#55218yes—
245C22×C83C23×D411yescharacteristic
246C22×C83C22×#4112yes—
247C22×C83C22×#4112yes—
248C22×C83C2×H(5,𝔽2)11yescharacteristic
249C22×C83C2×2−1+411yescharacteristic
250C2×D83—42no—
251C2×D83—42no—
252C2×D83—42no—
253C2×D83—44no—
254C2×D83—44no—
255C2×D83—88no—
256C4×C83—24no—
257C4×C83—24no—
258C4×C83—28no—
259C4×C83—44no—
260Dic83—42no—
261Dic83—44no—
262Dic83—42no—
263Dic83—44no—
264Dic83—42no—
265C2×#2498—831nomaximal, Sylow
266C2×C83—28no—
267C2×C83#249818yescomplemented
268C2×C83C22×#12311yescharacteristic
269C2×C83C2×#53211yescharacteristic
270C2×C83C2×#53711yescharacteristic
271C2×C83C2×#55112yes—
272C2×C83C2×#55212yes—
273D83—82no—
274C22×#123—831no—
275C22×#117—831no—
276#2498—8316no—
277C2×#400—831no—
278C2×#399—831no—
279C2×#398—831no—
280C2×#397—831no—
281C2×#388—832no—
282C2×#387—832no—
283C2×#386—832no—
284C2×#380—832no—
285C22×#95D8311yescharacteristic, complemented
286C83C2×#249811yescharacteristic, complemented, Sylow
287C23×D4—831no—
288C24×C4C2×D8312yes—
289C24×C4C2×D8311yescharacteristic
290C2×#123—838no—
291C2×#123—1668no—
292C2×#117—838no—
293C2×#117—1668no—
294C22×C4⋊C4—832no—
295C22×C4⋊C4—831no—
296C22×C4⋊C4—831no—
297C22×C4⋊C4—831no—
298C22×C4⋊C4—831no—
299C22×C4⋊C4—832no—
300C22×C22⋊C4—832no—
301C22×C22⋊C4—832no—
302C22×C22⋊C4—831no—
303C22×C22⋊C4—831no—
304C22×C22⋊C4—832no—
305C22×C22⋊C4—831no—
306C22×C42—832no—
307#400—838no—
308#399—838no—
309#398—838no—
310#397—838no—
311#388—8316no—
312#387—8316no—
313#386—8316no—
314#380—8316no—
315C2×#95—832no—
316C2×#95—832no—
317C2×#95—832no—
318C2×#95—832no—
319C2×#95C2×D8311yescharacteristic
320C2×#95C2×D8311yescharacteristic
321C2×#95C2×D8312yes—
322C2×#95C2×D8318yescomplemented
323C25—831no—
324C25C22×D8311yescharacteristic
325C22×D4—834no—
326C22×D4—1664no—
327C22×D4—1668no—
328C23×C4—28no—
329C23×C4—28no—
330C23×C4—28no—
331C23×C4—44no—
332C23×C4—831no—
333C23×C4—831no—
334C23×C4—832no—
335C23×C4—832no—
336C23×C4—831no—
337C23×C4D33218yes—
338C23×C4C22×D8312yes—
339C23×C4C22×D8318yes—
340C23×C4C22×D8314yes—
341C23×C4C22×D8311yescharacteristic
342C23×C4C22×D8311yescharacteristic
343C23×C4C22×D8312yes—
344#123—16632no—
345#117—16632no—
346C2×C4⋊C4—3324no—
347C2×C4⋊C4—838no—
348C2×C4⋊C4—834no—
349C2×C4⋊C4—834no—
350C2×C4⋊C4—834no—
351C2×C4⋊C4—834no—
352C2×C4⋊C4—838no—
353C2×C4⋊C4—1664no—
354C2×C4⋊C4—1664no—
355C2×C4⋊C4—1664no—
356C2×C4⋊C4—1664no—
357C2×C4⋊C4—1668no—
358C2×C22⋊C4—3324no—
359C2×C22⋊C4—838no—
360C2×C22⋊C4—838no—
361C2×C22⋊C4—834no—
362C2×C22⋊C4—834no—
363C2×C22⋊C4—834no—
364C2×C22⋊C4—838no—
365C2×C22⋊C4—1668no—
366C2×C22⋊C4—1664no—
367C2×C22⋊C4—1664no—
368C2×C22⋊C4—1664no—
369C2×C22⋊C4—1668no—
370C2×C42—838no—
371C2×C42—1668no—
372#95—838no—
373#95—838no—
374#95—838no—
375#95—838no—
376#95C22×D8318yes—
377#95C22×D8314yes—
378#95C22×D8314yes—
379C24—24no—
380C24—22no—
381C24—22no—
382C24—832no—
383C24—1662no—
384C24—1664no—
385C24—1664no—
386C24—1662no—
387C24—1662no—
388C24C2×D33214yes—
389C24#1305058918yes—
390C24C23×D8312yes—
391C24C23×D8311yescharacteristic
392C2×D4—33216no—
393C2×D4—1668no—
394C2×D4—16616no—
395C22×C4—232no—
396C22×C4—24no—
397C22×C4—216no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—24no—
401C22×C4—216no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—216no—
406C22×C4—48no—
407C22×C4—432no—
408C22×C4—832no—
409C22×C4—834no—
410C22×C4—834no—
411C22×C4—832no—
412C22×C4—832no—
413C22×C4—1664no—
414C22×C4—1664no—
415C22×C4—1662no—
416C22×C4—1662no—
417C22×C4—1662no—
418C22×C4—1664no—
419C22×C4—1664no—
420C22×C4—1664no—
421C22×C4—1664no—
422C22×C4—1664no—
423C22×C4—1662no—
424C22×C4—1662no—
425C22×C4—1664no—
426C22×C4C2×D33214yes—
427C22×C4C2×D33214yes—
428C22×C4C2×D332116yes—
429C22×C4#1305059018yes—
430C22×C4C23×D8314yes—
431C22×C4C23×D8312yes—
432C22×C4C23×D8312yes—
433C22×C4C23×D8314yes—
434C4⋊C4—3328no—
435C4⋊C4—1668no—
436C4⋊C4—1668no—
437C4⋊C4—1668no—
438C4⋊C4—1668no—
439C4⋊C4—16616no—
440C22⋊C4—3328no—
441C22⋊C4—16616no—
442C22⋊C4—1668no—
443C22⋊C4—1668no—
444C22⋊C4—1668no—
445C22⋊C4—16616no—
446C42—16616no—
447C23—216no—
448C23—216no—
449C23—28no—
450C23—24no—
451C23—22no—
452C23—22no—
453C23—28no—
454C23—3328no—
455C23—3328no—
456C23—3324no—
457C23—3324no—
458C23—3324no—
459C23—1662no—
460C23—1664no—
461C23—1664no—
462C23—1662no—
463C23—1662no—
464C23#14581776116yes—
465C23C22×D33214yes—
466C23C22×D33212yes—
467C23C2×#1305058918yes—
468C23C2×#1305058914yes—
469C23C2×#1305059014yes—
470C23#1458183712yes—
471C23#1458184012yes—
472C23C24×D8311yescharacteristic
473D4—33216no—
474C2×C4—216no—
475C2×C4—232no—
476C2×C4—28no—
477C2×C4—28no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—432no—
486C2×C4—48no—
487C2×C4—3324no—
488C2×C4—3328no—
489C2×C4—3324no—
490C2×C4—3328no—
491C2×C4—3324no—
492C2×C4—1664no—
493C2×C4—1664no—
494C2×C4—1662no—
495C2×C4—1662no—
496C2×C4—1662no—
497C2×C4—1664no—
498C2×C4—1664no—
499C2×C4—1664no—
500C2×C4—1664no—
501C2×C4—1664no—
502C2×C4—1662no—
503C2×C4—1664no—
504C2×C4—1662no—
505C2×C4C22×D33214yes—
506C2×C4C22×D33214yes—
507C2×C4C2×#1305059018yes—
508C22—232no—
509C22—28no—
510C22—28no—
511C22—24no—
512C22—24no—
513C22—3322no—
514C22—3324no—
515C22—3324no—
516C22—3322no—
517C22—3322no—
518C22—6648no—
519C22C2×#1458177618yes—
520C22C2×#1458177614yes—
521C22#1912825114yes—
522C22#1912828214yes—
523C22#1912837718yes—
524C22#1912838618yes—
525C22C23×D33211yescharacteristic
526C22C22×#1305058912yes—
527C22C22×#1305059012yes—
528C22C2×#1458183711yescharacteristic
529C22C2×#1458184011yescharacteristic
530C4—24no—
531C4—24no—
532C4—28no—
533C4—44no—
534C4—3322no—
535C4—3324no—
536C4—3322no—
537C4—3324no—
538C4—3322no—
539C2—28no—
540C2—6642no—
541C2#2491190718yesdirect product factor
542C2C22×#1458177611yescharacteristic
543C2C2×#1912825111yescharacteristic
544C2C2×#1912828211yescharacteristic
545C2C2×#1912837712yes—
546C2C2×#1912838612yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC22×#95×C83C2
socleC24×C83C24
prime radicalC23×C22⋊D83C22
hypercenterC22×#95D83
hypocenterC83C2×#2498
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
2. C22×#14581751C2semidirect
3. #24911907C2direct (N × H)
4. C2×#19127641C2semidirect
5. C2×#19127638C2semidirect
6. C2×#19127633C2semidirect
7. C2×#19127628C2semidirect
8. C2×#19127593C2semidirect
9. C2×#19127586C2semidirect
11. C2×#19127561C2semidirect
12. C22×#95×C83C2semidirect
17. C2×#14581751C22semidirect
31. #19127641C22semidirect
32. #19127638C22semidirect
33. #19127633C22semidirect
34. #19127628C22semidirect
35. #19127593C22semidirect
36. #19127586C22semidirect
38. #19127561C22semidirect
48. C2×#95×C83C22semidirect
267. C2×C83#2498semidirect
285. C22×#95D83semidirect
286. C83C2×#2498semidirect
322. C2×#95C2×D83semidirect
541. C2#24911907direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817752
C22×#145817512
#249119072
C2×#191276412
C2×#191276382
C2×#191276332
C2×#191276282
C2×#191275932
C2×#191275862
C2×#191275802
C2×#191275612
C22×#95×C832
C2×#249883