Finite Group Databasebeta

← C2×#24913579 #35570949

Subgroups — C2×#24913579 #35570949

Order 21248.

2982 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×#14581771C211yesmaximal, characteristic
2#24913579C2116yesmaximal, direct product factor
3C2×#19127632C212yesmaximal, complemented
4C2×#19127631C212yesmaximal, complemented
5C2×#19127621C212yesmaximal, complemented
6C2×#19127620C212yesmaximal, complemented
7C2×#19127559C214yesmaximal
8C22×C83⋊#95C211yesmaximal, characteristic
9C22×C22⋊Q8×C83C211yesmaximal, characteristic
10C23×Dic166C2211yescharacteristic
11C24×Dic83C2212yes—
12C2×#14581771—28no—
13C2×#14581771C2218yes—
14C22×C4⋊Dic83C2211yescharacteristic
15C22×Dic83⋊C4C2212yes—
16C22×Dic83⋊C4C2214yes—
17C22×Dic83⋊C4C2214yes—
18C22×C22⋊Dic83C2212yes—
19#19127632C22116yescomplemented
20#19127631C22116yescomplemented
21#19127621C22116yescomplemented
22#19127620C22116yescomplemented
23#19127559C22132yes—
24C2×C83⋊#95C2214yes—
25C2×C83⋊#95C2214yes—
26C2×C83⋊#95C2212yes—
27C2×C83⋊#95C2212yes—
28C2×C83⋊#95C2218yes—
29C23×Q8×C83C2211yescharacteristic
30C24×C4×C83C2211yescharacteristic
31C2×C22⋊Q8×C83—28no—
32C2×C22⋊Q8×C83C2218yes—
33C22×C4⋊C4×C83C2212yes—
34C22×C4⋊C4×C83C2211yescharacteristic
35C22×C22⋊C4×C83C2212yes—
36C22×Dic166—24no—
37C22×Dic166—44no—
38C22×Dic166C2314yes—
39C23×Dic83—44no—
40C23×Dic83—44no—
41C23×Dic83Q8116yescomplemented
42C23×Dic83C2312yes—
43C23×Dic83C2312yes—
44C23×Dic83C2314yes—
45C23×Dic83C2318yes—
46#14581771—232no—
47C2×C4⋊Dic83—24no—
48C2×C4⋊Dic83C2314yes—
49C2×Dic83⋊C4—28no—
50C2×Dic83⋊C4—48no—
51C2×Dic83⋊C4—48no—
52C2×Dic83⋊C4C2318yes—
53C2×Dic83⋊C4C23116yes—
54C2×Dic83⋊C4C23116yes—
55C2×C22⋊Dic83—28no—
56C2×C22⋊Dic83C2318yes—
57C83⋊#95C23116yes—
58C83⋊#95C23116yes—
59C83⋊#95C2318yes—
60C83⋊#95C2318yes—
61C25×C83C2311yescharacteristic
62C22×Q8×C83—24no—
63C22×Q8×C83—44no—
64C22×Q8×C83C2314yes—
65C23×C4×C83—44no—
66C23×C4×C83D418yes—
67C23×C4×C83C2312yes—
68C23×C4×C83C2312yes—
69C23×C4×C83C2311yescharacteristic
70C23×C4×C83C2311yescharacteristic
71C23×C4×C83C2314yes—
72C22⋊Q8×C83—232no—
73C2×C4⋊C4×C83—24no—
74C2×C4⋊C4×C83—28no—
75C2×C4⋊C4×C83C2318yes—
76C2×C4⋊C4×C83C2314yes—
77C2×C22⋊C4×C83—28no—
78C2×C22⋊C4×C83C2318yes—
79C2×Dic166—28no—
80C2×Dic166—48no—
81C2×Dic166—416no—
82C22×Dic83—28no—
83C22×Dic83—28no—
84C22×Dic83—24no—
85C22×Dic83—24no—
86C22×Dic83—28no—
87C22×Dic83—24no—
88C22×Dic83—24no—
89C22×Dic83—432no—
90C22×Dic83—48no—
91C22×Dic83—48no—
92C22×Dic83C2×Q8116yes—
93C22×Dic83C2×Q8132yescomplemented
94C22×Dic83C2414yes—
95C22×Dic83C2414yes—
96C22×Dic83C2418yes—
97C4⋊Dic83—28no—
98Dic83⋊C4—216no—
99Dic83⋊C4—416no—
100Dic83⋊C4—416no—
101C22⋊Dic83—216no—
102C24×C83—22no—
103C24×C83—24no—
104C24×C83—22no—
105C24×C83C2×D414yes—
106C24×C83C2×Q818yes—
107C24×C83C2412yes—
108C24×C83C2411yescharacteristic
109C2×Q8×C83—28no—
110C2×Q8×C83—48no—
111C2×Q8×C83—416no—
112C22×C4×C83—24no—
113C22×C4×C83—24no—
114C22×C4×C83—24no—
115C22×C4×C83—24no—
116C22×C4×C83—28no—
117C22×C4×C83—24no—
118C22×C4×C83—24no—
119C22×C4×C83—416no—
120C22×C4×C83—48no—
121C22×C4×C83C2×D414yes—
122C22×C4×C83C2×D414yes—
123C22×C4×C83C2×D4116yes—
124C22×C4×C83C2414yes—
125C22×C4×C83C2414yes—
126C22×C4×C83C2412yes—
127C22×C4×C83C2412yes—
128C4⋊C4×C83—28no—
129C4⋊C4×C83—216no—
130C22⋊C4×C83—216no—
131C23×C83—28no—
132C23×C83—28no—
133C23×C83—216no—
134C23×C83—216no—
135C23×C83—24no—
136C23×C83—22no—
137C23×C83—22no—
138C23×C83C4⋊Q8116yes—
139C23×C83C22×D414yes—
140C23×C83C22×D412yes—
141C23×C83C22×Q818yes—
142C23×C83C22×Q814yes—
143C23×C83H(5,𝔽2)14yes—
144C23×C83H(5,𝔽2)12yes—
145C23×C832−1+412yes—
146C23×C83C2511yescharacteristic
147Q8×C83—416no—
148C2×C4×C83—28no—
149C2×C4×C83—28no—
150C2×C4×C83—24no—
151C2×C4×C83—24no—
152C2×C4×C83—24no—
153C2×C4×C83—24no—
154C2×C4×C83—28no—
155C2×C4×C83—24no—
156C2×C4×C83—24no—
157C2×C4×C83—416no—
158C2×C4×C83—48no—
159C2×C4×C83—48no—
160C2×C4×C83C22×D414yes—
161C2×C4×C83C22×D414yes—
162C2×Dic83—232no—
163C2×Dic83—28no—
164C2×Dic83—28no—
165C2×Dic83—24no—
166C2×Dic83—24no—
167C2×Dic83—24no—
168C2×Dic83—28no—
169C2×Dic83—24no—
170C2×Dic83—432no—
171C2×Dic83—48no—
172C2×Dic83—48no—
173C2×Dic83C22×Q8116yes—
174Dic166—416no—
175C22×C83—232no—
176C22×C83—24no—
177C22×C83—24no—
178C22×C83—28no—
179C22×C83—28no—
180C22×C83C2×C4⋊Q818yes—
181C22×C83C2×C4⋊Q814yes—
182C22×C83#53414yes—
183C22×C83#53714yes—
184C22×C83#54318yes—
185C22×C83#54418yes—
186C22×C83C23×D411yescharacteristic
187C22×C83C23×Q812yes—
188C22×C83C2×H(5,𝔽2)12yes—
189C22×C83C2×H(5,𝔽2)11yescharacteristic
190C22×C83C2×2−1+411yescharacteristic
191C4×C83—24no—
192C4×C83—24no—
193C4×C83—44no—
194C4×C83—44no—
195Dic83—216no—
196Dic83—44no—
197Dic83—44no—
198C2×#2659—831nomaximal, Sylow
199C2×C83—28no—
200C2×C83#265918yescomplemented
201C2×C83C22×C4⋊Q811yescharacteristic
202C2×C83C2×#53411yescharacteristic
203C2×C83C2×#53711yescharacteristic
204C2×C83C2×#54312yes—
205C2×C83C2×#54412yes—
206C22×C22⋊Q8—831no—
207C22×C22⋊Q8D8311yescharacteristic
208#2659—8316no—
209C2×#398—832no—
210C2×#398—832no—
211C2×#395—832no—
212C2×#395—832no—
213C2×#380—834no—
214C22×#95—831no—
215C83C2×#265911yescharacteristic, complemented, Sylow
216C23×Q8—831no—
217C23×Q8C2×D8311yescharacteristic
218C24×C4—832no—
219C24×C4C2×D8311yescharacteristic
220C2×C22⋊Q8—28no—
221C2×C22⋊Q8—838no—
222C2×C22⋊Q8—1668no—
223C2×C22⋊Q8C2×D8318yes—
224C22×C4⋊C4—834no—
225C22×C4⋊C4—834no—
226C22×C4⋊C4—832no—
227C22×C4⋊C4—831no—
228C22×C4⋊C4C2×D8312yes—
229C22×C4⋊C4C2×D8311yescharacteristic
230C22×C22⋊C4—832no—
231C22×C22⋊C4C2×D8312yes—
232#398—8316no—
233#398—8316no—
234#395—8316no—
235#395—8316no—
236#380—8332no—
237C2×#95—832no—
238C2×#95—832no—
239C2×#95—834no—
240C2×#95—834no—
241C2×#95—838no—
242C25C22×D8311yescharacteristic
243C22×Q8—24no—
244C22×Q8—44no—
245C22×Q8—3324no—
246C22×Q8—834no—
247C22×Q8—1664no—
248C22×Q8C22×D8314yes—
249C23×C4—44no—
250C23×C4—3324no—
251C23×C4—3324no—
252C23×C4—8316no—
253C23×C4—838no—
254C23×C4—834no—
255C23×C4—832no—
256C23×C4—832no—
257C23×C4C22⋊D8318yes—
258C23×C4C22×D8312yes—
259C23×C4C22×D8312yes—
260C23×C4C22×D8311yescharacteristic
261C23×C4C22×D8311yescharacteristic
262C23×C4C22×D8314yes—
263C22⋊Q8—232no—
264C22⋊Q8—16632no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—28no—
267C2×C4⋊C4—3328no—
268C2×C4⋊C4—3328no—
269C2×C4⋊C4—8316no—
270C2×C4⋊C4—8316no—
271C2×C4⋊C4—838no—
272C2×C4⋊C4—834no—
273C2×C4⋊C4—1668no—
274C2×C4⋊C4—1664no—
275C2×C4⋊C4C22×D8318yes—
276C2×C4⋊C4C22×D8314yes—
277C2×C22⋊C4—28no—
278C2×C22⋊C4—838no—
279C2×C22⋊C4—1668no—
280C2×C22⋊C4C22×D8318yes—
281#95—838no—
282#95—838no—
283#95—8316no—
284#95—8316no—
285C24—24no—
286C24—22no—
287C24—22no—
288C24C2×C22⋊D8314yes—
289C24Q8×D8318yes—
290C24C23×D8312yes—
291C24C23×D8311yescharacteristic
292C2×Q8—28no—
293C2×Q8—48no—
294C2×Q8—416no—
295C2×Q8—33216no—
296C2×Q8—3328no—
297C2×Q8—1668no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—28no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—416no—
306C22×C4—48no—
307C22×C4—33232no—
308C22×C4—3328no—
309C22×C4—3328no—
310C22×C4—8332no—
311C22×C4—8316no—
312C22×C4—838no—
313C22×C4—834no—
314C22×C4—834no—
315C22×C4—1664no—
316C22×C4—1664no—
317C22×C4—1668no—
318C22×C4—1664no—
319C22×C4—1664no—
320C22×C4—1668no—
321C22×C4—1668no—
322C22×C4C2×C22⋊D8314yes—
323C22×C4C2×C22⋊D8314yes—
324C22×C4C2×C22⋊D83116yes—
325C22×C4C23×D8314yes—
326C22×C4C23×D8314yes—
327C22×C4C23×D8312yes—
328C22×C4C23×D8312yes—
329C4⋊C4—28no—
330C4⋊C4—216no—
331C4⋊C4—33216no—
332C4⋊C4—33216no—
333C4⋊C4—16616no—
334C4⋊C4—1668no—
335C22⋊C4—216no—
336C22⋊C4—16616no—
337C23—216no—
338C23—216no—
339C23—28no—
340C23—24no—
341C23—22no—
342C23—22no—
343C23—28no—
344C23#14581790116yes—
345C23C22×C22⋊D8314yes—
346C23C22×C22⋊D8312yes—
347C23C2×Q8×D8318yes—
348C23C2×Q8×D8314yes—
349C23#1458183714yes—
350C23#1458183812yes—
351C23#1458183912yes—
352C23C24×D8311yescharacteristic
353Q8—416no—
354Q8—33216no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—28no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—416no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—3328no—
368C2×C4—3328no—
369C2×C4—33232no—
370C2×C4—8316no—
371C2×C4—1664no—
372C2×C4—1664no—
373C2×C4—1668no—
374C2×C4—1664no—
375C2×C4—1664no—
376C2×C4—16632no—
377C2×C4—1668no—
378C2×C4—1668no—
379C2×C4C22×C22⋊D8314yes—
380C2×C4C22×C22⋊D8314yes—
381C22—28no—
382C22—28no—
383C22—232no—
384C22—24no—
385C22—24no—
386C22C2×#1458179018yes—
387C22C2×#1458179014yes—
388C22#1912826014yes—
389C22#1912827914yes—
390C22#1912832618yes—
391C22#1912833018yes—
392C22C23×C22⋊D8311yescharacteristic
393C22C22×Q8×D8312yes—
394C22C2×#1458183712yes—
395C22C2×#1458183811yescharacteristic
396C22C2×#1458183911yescharacteristic
397C4—24no—
398C4—24no—
399C4—44no—
400C4—44no—
401C4—3324no—
402C4—3324no—
403C4—16616no—
404C2—28no—
405C2#2491357918yesdirect product factor
406C2C22×#1458179011yescharacteristic
407C2C2×#1912826011yescharacteristic
408C2C2×#1912827911yescharacteristic
409C2C2×#1912832612yes—
410C2C2×#1912833012yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC22×C22⋊Q8×C83C2
socleC24×C83C24
prime radicalC25×C83C23
hypercenterC22×C22⋊Q8D83
hypocenterC83C2×#2659
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #24913579C2direct (N × H)
3. C2×#19127632C2semidirect
4. C2×#19127631C2semidirect
5. C2×#19127621C2semidirect
6. C2×#19127620C2semidirect
19. #19127632C22semidirect
20. #19127631C22semidirect
21. #19127621C22semidirect
22. #19127620C22semidirect
41. C23×Dic83Q8semidirect
93. C22×Dic83C2×Q8semidirect
200. C2×C83#2659semidirect
215. C83C2×#2659semidirect
405. C2#24913579direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817712
#249135792
C2×#191276322
C2×#191276312
C2×#191276212
C2×#191276202
C2×#191275592
C22×C83⋊#952
C22×C22⋊Q8×C832
C2×#265983