Finite Group Databasebeta

← C2×#24912822 #35575622

Subgroups — C2×#24912822 #35575622

Order 21248.

3222 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic166C211yesmaximal, characteristic, complemented
2C22×C4×D332C211yesmaximal, characteristic
3#24912822C2116yesmaximal, direct product factor
4C2×#19127638C212yesmaximal, complemented
5C2×#19127614C212yesmaximal, complemented
6C2×#19127602C212yesmaximal
7C2×#19127600C212yesmaximal, complemented
8C2×#19127575C214yesmaximal, complemented
9C2×#382×C83C211yesmaximal, characteristic, complemented
10C23×Dic166C2211yescharacteristic
11C23×D332C2211yescharacteristic
12C23×C4×D83C2212yes—
13C2×C4×Dic166—28no—
14C2×C4×Dic166C2218yescomplemented
15C2×C4×D332—28no—
16C2×C4×D332C2218yes—
17C22×C4⋊Dic83C2211yescharacteristic
18C22×C4⋊Dic83C2211yescharacteristic
19C22×C4⋊Dic83C2214yes—
20C22×Dic83⋊C4C2212yes—
21C22×(C2×D83)⋊C4C2214yes—
22C22×(C2×D83)⋊C4C2212yes—
23C22×(C2×D83)⋊C4C2214yes—
24C22×C4×Dic83C2212yes—
25#19127638C22116yescomplemented
26#19127614C22116yescomplemented
27#19127602C22116yes—
28#19127600C22116yescomplemented
29#19127575C22132yescomplemented
30C2×C83⋊#95C2214yes—
31C22×C4⋊C4×C83C2212yes—
32C22×C42×C83C2211yescharacteristic
33#382×C83C2218yescomplemented
34C2×#95×C83C2212yes—
35C2×#95×C83C2212yes—
36C24×D83C2312yes—
37C22×Dic166—28no—
38C22×Dic166—24no—
39C22×Dic166C2314yes—
40C22×D332—24no—
41C22×D332—24no—
42C22×D332Q818yescomplemented
43C22×D332C2314yes—
44C23×Dic83C2312yes—
45C23×Dic83C2312yes—
46C23×Dic83C2312yes—
47C22×C4×D83—28no—
48C22×C4×D83—48no—
49C22×C4×D83C2318yes—
50C4×Dic166—232no—
51C4×D332—232no—
52C2×C4⋊Dic83—24no—
53C2×C4⋊Dic83—24no—
54C2×C4⋊Dic83—48no—
55C2×C4⋊Dic83C2314yes—
56C2×C4⋊Dic83C2314yes—
57C2×C4⋊Dic83C23116yes—
58C2×Dic83⋊C4—28no—
59C2×Dic83⋊C4C2318yes—
60C2×(C2×D83)⋊C4—216no—
61C2×(C2×D83)⋊C4—28no—
62C2×(C2×D83)⋊C4—48no—
63C2×(C2×D83)⋊C4C23116yes—
64C2×(C2×D83)⋊C4C2318yes—
65C2×(C2×D83)⋊C4C23116yes—
66C2×C4×Dic83—28no—
67C2×C4×Dic83C2318yes—
68C83⋊#95C23116yes—
69C23×C4×C83C2314yes—
70C23×C4×C83C2311yescharacteristic
71C23×C4×C83C2311yescharacteristic
72C23×C4×C83C2311yescharacteristic
73C2×C4⋊C4×C83—28no—
74C2×C4⋊C4×C83C2318yes—
75C2×C42×C83D418yes—
76C2×C42×C83C2314yes—
77#95×C83C2318yes—
78#95×C83C2318yes—
79C23×D83—24no—
80C23×D83—24no—
81C23×D83—28no—
82C23×D83—28no—
83C23×D83C2×Q818yes—
84C23×D83C2414yes—
85C2×Dic166—232no—
86C2×Dic166—28no—
87C2×Dic166—216no—
88C2×D332—232no—
89C2×D332—28no—
90C2×D332—28no—
91C2×D332C2×Q8116yescomplemented
92C22×Dic83—24no—
93C22×Dic83—24no—
94C22×Dic83—24no—
95C22×Dic83—24no—
96C22×Dic83—28no—
97C22×Dic83—24no—
98C22×Dic83—24no—
99C22×Dic83#4118yes—
100C22×Dic83C2414yes—
101C22×Dic83C2414yes—
102C22×Dic83C2414yes—
103C2×C4×D83—216no—
104C2×C4×D83—416no—
105C2×C4×D83—432no—
106C4⋊Dic83—28no—
107C4⋊Dic83—28no—
108C4⋊Dic83—416no—
109Dic83⋊C4—216no—
110(C2×D83)⋊C4—216no—
111(C2×D83)⋊C4—232no—
112(C2×D83)⋊C4—416no—
113C4×Dic83—216no—
114C24×C83C2411yescharacteristic
115C22×C4×C83—24no—
116C22×C4×C83—24no—
117C22×C4×C83—28no—
118C22×C4×C83—28no—
119C22×C4×C83—28no—
120C22×C4×C83C2×D414yes—
121C22×C4×C83C2×D414yes—
122C22×C4×C83C2×D414yes—
123C22×C4×C83C2×Q814yes—
124C22×C4×C83#4114yes—
125C22×C4×C83C2418yes—
126C22×C4×C83C2412yes—
127C22×C4×C83C2412yes—
128C22×C4×C83C2412yes—
129C4⋊C4×C83—216no—
130C42×C83C2×D4116yes—
131C23×C83C22×D412yes—
132C23×C83C22×Q812yes—
133C23×C83C2×#4114yes—
134C23×C83C2×#4112yes—
135C23×C83H(5,𝔽2)14yes—
136C23×C83C2511yescharacteristic
137C22×D83—216no—
138C22×D83—232no—
139C22×D83—24no—
140C22×D83—28no—
141C22×D83—24no—
142C22×D83—28no—
143C22×D83—48no—
144C22×D83—48no—
145C22×D83—416no—
146C22×D83C22×Q818yes—
147C2×C4×C83—28no—
148C2×C4×C83—28no—
149C2×C4×C83—24no—
150C2×C4×C83—24no—
151C2×C4×C83—28no—
152C2×C4×C83—28no—
153C2×C4×C83—28no—
154C2×C4×C83—416no—
155C2×C4×C83C22⋊Q8116yes—
156C2×C4×C83C22×D414yes—
157C2×C4×C83C22×D414yes—
158C2×C4×C83C22×D414yes—
159C2×C4×C83C22×Q814yes—
160C2×C4×C83C2×#4114yes—
161C2×Dic83—216no—
162C2×Dic83—24no—
163C2×Dic83—24no—
164C2×Dic83—24no—
165C2×Dic83—24no—
166C2×Dic83—24no—
167C2×Dic83—24no—
168C2×Dic83—28no—
169C2×Dic83—48no—
170C2×Dic83—48no—
171C2×Dic83C2×#4118yes—
172D332—232no—
173C4×D83—432no—
174Dic166—232no—
175C22×C83C2×C22⋊Q814yes—
176C22×C83#52514yes—
177C22×C83#53514yes—
178C22×C83#55418yes—
179C22×C83#55918yes—
180C22×C83C23×D411yescharacteristic
181C22×C83C23×Q811yescharacteristic
182C22×C83C22×#4112yes—
183C22×C83C22×#4111yescharacteristic
184C22×C83C2×H(5,𝔽2)12yes—
185C2×D83—28no—
186C2×D83—216no—
187C2×D83—432no—
188C2×D83—44no—
189C2×D83—44no—
190C2×D83—48no—
191C4×C83—24no—
192C4×C83—24no—
193C4×C83—48no—
194C4×C83C2×C22⋊Q818yes—
195Dic83—28no—
196Dic83—44no—
197Dic83—44no—
198C2×#2580—831nomaximal, Sylow
199C2×C83#258018yescomplemented
200C2×C83C22×C22⋊Q811yescharacteristic
201C2×C83C2×#52511yescharacteristic
202C2×C83C2×#53511yescharacteristic
203C2×C83C2×#55412yes—
204C2×C83C2×#55912yes—
205D83—48no—
206C22×C4×Q8—831no—
207C22×C4×D4—831no—
208#2580—8316no—
209C2×#399—832no—
210C2×#393—832no—
211C2×#390—832no—
212C2×#389—832no—
213C2×#385—834no—
214C2×#382D8311yescharacteristic, complemented
215C83C2×#258011yescharacteristic, complemented, Sylow
216C23×Q8—831no—
217C23×D4—831no—
218C24×C4—832no—
219C2×C4×Q8—838no—
220C2×C4×Q8—1668no—
221C2×C4×D4—838no—
222C2×C4×D4—1668no—
223C22×C4⋊C4—834no—
224C22×C4⋊C4—832no—
225C22×C4⋊C4—831no—
226C22×C4⋊C4—831no—
227C22×C4⋊C4C2×D8312yes—
228C22×C22⋊C4—834no—
229C22×C22⋊C4—832no—
230C22×C22⋊C4—834no—
231C22×C42—832no—
232C22×C42C2×D8311yescharacteristic
233#399—8316no—
234#393—8316no—
235#390—8316no—
236#389—8316no—
237#385—8332no—
238#382C2×D8318yescomplemented
239C2×#95—834no—
240C2×#95C2×D8312yes—
241C2×#95C2×D8312yes—
242C25—832no—
243C22×Q8—834no—
244C22×Q8—1668no—
245C22×Q8—1664no—
246C22×D4—838no—
247C22×D4—834no—
248C22×D4—1664no—
249C22×D4—1664no—
250C23×C4—3328no—
251C23×C4—838no—
252C23×C4—832no—
253C23×C4—832no—
254C23×C4—832no—
255C23×C4—1668no—
256C23×C4C22×D8314yes—
257C23×C4C22×D8311yescharacteristic
258C23×C4C22×D8311yescharacteristic
259C23×C4C22×D8311yescharacteristic
260C4×Q8—16632no—
261C4×D4—16632no—
262C2×C4⋊C4—28no—
263C2×C4⋊C4—3328no—
264C2×C4⋊C4—8316no—
265C2×C4⋊C4—834no—
266C2×C4⋊C4—838no—
267C2×C4⋊C4—834no—
268C2×C4⋊C4—1664no—
269C2×C4⋊C4—1668no—
270C2×C4⋊C4—1664no—
271C2×C4⋊C4C22×D8318yes—
272C2×C22⋊C4—3328no—
273C2×C22⋊C4—8316no—
274C2×C22⋊C4—838no—
275C2×C22⋊C4—8316no—
276C2×C22⋊C4—16616no—
277C2×C22⋊C4—1668no—
278C2×C42—838no—
279C2×C42—1668no—
280C2×C42D33218yes—
281C2×C42C22×D8314yes—
282#95—8316no—
283#95C22×D8318yes—
284#95C22×D8318yes—
285C24—838no—
286C24—834no—
287C24—1664no—
288C24—1668no—
289C24—1664no—
290C24—1668no—
291C24C23×D8311yescharacteristic
292C2×Q8—16616no—
293C2×Q8—16632no—
294C2×Q8—1668no—
295C2×D4—8316no—
296C2×D4—16632no—
297C2×D4—1668no—
298C2×D4—1668no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—28no—
302C22×C4—28no—
303C22×C4—28no—
304C22×C4—33232no—
305C22×C4—33216no—
306C22×C4—838no—
307C22×C4—834no—
308C22×C4—834no—
309C22×C4—834no—
310C22×C4—1664no—
311C22×C4—1664no—
312C22×C4—1664no—
313C22×C4—1664no—
314C22×C4—1668no—
315C22×C4—16616no—
316C22×C4—1664no—
317C22×C4—1664no—
318C22×C4C2×D33214yes—
319C22×C4C2×D33214yes—
320C22×C4C2×D33214yes—
321C22×C4Q8×D8314yes—
322C22×C4#1305058914yes—
323C22×C4C23×D8318yes—
324C22×C4C23×D8312yes—
325C22×C4C23×D8312yes—
326C22×C4C23×D8312yes—
327C4⋊C4—216no—
328C4⋊C4—33216no—
329C4⋊C4—1668no—
330C4⋊C4—16616no—
331C4⋊C4—1668no—
332C22⋊C4—33216no—
333C22⋊C4—16632no—
334C22⋊C4—16616no—
335C42—16616no—
336C42C2×D332116yes—
337C23—33216no—
338C23—3328no—
339C23—3328no—
340C23—838no—
341C23—16632no—
342C23—16616no—
343C23—1664no—
344C23—1668no—
345C23—1664no—
346C23—1668no—
347C23C22×D33212yes—
348C23C2×Q8×D8312yes—
349C23#41×D8314yes—
350C23C2×#1305058912yes—
351C23#1458183814yes—
352C23C24×D8311yescharacteristic
353Q8—16632no—
354D4—16632no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—28no—
360C2×C4—28no—
361C2×C4—28no—
362C2×C4—416no—
363C2×C4—33232no—
364C2×C4—3328no—
365C2×C4—3328no—
366C2×C4—838no—
367C2×C4—1664no—
368C2×C4—1664no—
369C2×C4—1664no—
370C2×C4—1664no—
371C2×C4—1668no—
372C2×C4—16616no—
373C2×C4—1664no—
374C2×C4—1664no—
375C2×C4#14581772116yes—
376C2×C4C22×D33214yes—
377C2×C4C22×D33214yes—
378C2×C4C22×D33214yes—
379C2×C4C2×Q8×D8314yes—
380C2×C4C2×#1305058914yes—
381C22—3324no—
382C22—33232no—
383C22—3324no—
384C22—3328no—
385C22—1668no—
386C22—16616no—
387C22C2×#1458177214yes—
388C22#1912821314yes—
389C22#1912827014yes—
390C22#1912840718yes—
391C22#1912843318yes—
392C22C23×D33211yescharacteristic
393C22C22×Q8×D8311yescharacteristic
394C22C2×#41×D8312yes—
395C22C22×#1305058911yescharacteristic
396C22C2×#1458183812yes—
397C4—24no—
398C4—24no—
399C4—48no—
400C4—3324no—
401C4—3324no—
402C4—1668no—
403C4C2×#1458177218yes—
404C2—3328no—
405C2#2491282218yesdirect product factor
406C2C22×#1458177211yescharacteristic
407C2C2×#1912821311yescharacteristic
408C2C2×#1912827011yescharacteristic
409C2C2×#1912840712yes—
410C2C2×#1912843312yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#382×C83C2
socleC24×C83C24
prime radicalC23×D332C22
hypercenterC2×#382D83
hypocenterC83C2×#2580
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. C22×C4×Dic166C2semidirect
3. #24912822C2direct (N × H)
4. C2×#19127638C2semidirect
5. C2×#19127614C2semidirect
7. C2×#19127600C2semidirect
8. C2×#19127575C2semidirect
9. C2×#382×C83C2semidirect
14. C2×C4×Dic166C22semidirect
25. #19127638C22semidirect
26. #19127614C22semidirect
28. #19127600C22semidirect
29. #19127575C22semidirect
33. #382×C83C22semidirect
42. C22×D332Q8semidirect
91. C2×D332C2×Q8semidirect
199. C2×C83#2580semidirect
214. C2×#382D83semidirect
215. C83C2×#2580semidirect
238. #382C2×D83semidirect
405. C2#24912822direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1662
C22×C4×D3322
#249128222
C2×#191276382
C2×#191276142
C2×#191276022
C2×#191276002
C2×#191275752
C2×#382×C832
C2×#258083