Finite Group Databasebeta

← C2×#24912455 #35576216

Subgroups — C2×#24912455 #35576216

Order 21248.

3526 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581792C211yesmaximal, characteristic, complemented
2C22×#14581779C212yesmaximal
3#24912455C2116yesmaximal, direct product factor
4C2×#19127626C214yesmaximal, complemented
5C2×#19127606C212yesmaximal, complemented
6C2×#19127561C214yesmaximal, complemented
7C2×C4×C4⋊Dic83C211yesmaximal, characteristic, complemented
8C22×C4×D4×C83C211yesmaximal, characteristic
9C23×Dic166C2212yes—
10C2×#14581792—28no—
11C2×#14581792C2218yescomplemented
12C2×#14581779—216no—
13C2×#14581779C22116yes—
14C22×C4⋊Dic83C2212yes—
15C22×C4⋊Dic83C2212yes—
16C22×C4⋊Dic83C2212yes—
17C22×C22⋊Dic83C2218yes—
18C22×C4×Dic83C2212yes—
19#19127626C22132yescomplemented
20#19127606C22116yescomplemented
21#19127561C22132yescomplemented
22C4×C4⋊Dic83C2218yescomplemented
23C2×C83⋊#95C2218yes—
24C2×C83⋊#95C2212yes—
25C23×D4×C83C2211yescharacteristic
26C24×C4×C83C2212yes—
27C2×C4×D4×C83—28no—
28C2×C4×D4×C83C2218yes—
29C22×C4⋊C4×C83C2211yescharacteristic
30C22×C22⋊C4×C83C2212yes—
31C22×C42×C83C2211yescharacteristic
32C22×Dic166—28no—
33C22×Dic166—28no—
34C22×Dic166—28no—
35C22×Dic166C2318yes—
36C23×Dic83C2314yes—
37C23×Dic83C2314yes—
38#14581792—232no—
39#14581779—264no—
40C2×C4⋊Dic83—28no—
41C2×C4⋊Dic83—28no—
42C2×C4⋊Dic83—28no—
43C2×C4⋊Dic83C2318yes—
44C2×C4⋊Dic83C2318yes—
45C2×C4⋊Dic83C2318yes—
46C2×C22⋊Dic83—232no—
47C2×C22⋊Dic83C23132yes—
48C2×C4×Dic83—28no—
49C2×C4×Dic83C2318yes—
50C83⋊#95C2318yes—
51C83⋊#95C23132yes—
52C25×C83C2312yes—
53C22×D4×C83—24no—
54C22×D4×C83—24no—
55C22×D4×C83D418yes—
56C22×D4×C83C2314yes—
57C23×C4×C83—28no—
58C23×C4×C83—216no—
59C23×C4×C83C2318yes—
60C23×C4×C83C2312yes—
61C23×C4×C83C2311yescharacteristic
62C23×C4×C83C2311yescharacteristic
63C23×C4×C83C2311yescharacteristic
64C4×D4×C83—232no—
65C2×C4⋊C4×C83—24no—
66C2×C4⋊C4×C83C2314yes—
67C2×C22⋊C4×C83—28no—
68C2×C22⋊C4×C83C2318yes—
69C2×C42×C83D418yes—
70C2×C42×C83C2314yes—
71C2×Dic166—216no—
72C2×Dic166—216no—
73C2×Dic166—216no—
74C2×Dic166—432no—
75C22×Dic83—28no—
76C22×Dic83—28no—
77C22×Dic83—28no—
78C22×Dic83—28no—
79C22×Dic83—28no—
80C22×Dic83—28no—
81C22×Dic83C2418yes—
82C22×Dic83C2418yes—
83C4⋊Dic83—216no—
84C4⋊Dic83—216no—
85C4⋊Dic83—216no—
86C22⋊Dic83—264no—
87C4×Dic83—216no—
88C24×C83—24no—
89C24×C83—28no—
90C24×C83—24no—
91C24×C83—28no—
92C24×C83C2×D418yes—
93C24×C83C2414yes—
94C24×C83C2411yescharacteristic
95C2×D4×C83—232no—
96C2×D4×C83—28no—
97C2×D4×C83—28no—
98C2×D4×C83C2×D4116yes—
99C22×C4×C83—24no—
100C22×C4×C83—24no—
101C22×C4×C83—28no—
102C22×C4×C83—216no—
103C22×C4×C83—232no—
104C22×C4×C83—432no—
105C22×C4×C83C2×D414yes—
106C22×C4×C83C2×D414yes—
107C22×C4×C83C2×D414yes—
108C22×C4×C83C2×D414yes—
109C22×C4×C83#4118yes—
110C22×C4×C83#4114yes—
111C22×C4×C83C2414yes—
112C22×C4×C83C2412yes—
113C22×C4×C83C2412yes—
114C22×C4×C83C2412yes—
115C4⋊C4×C83—28no—
116C22⋊C4×C83—216no—
117C42×C83C2×D4116yes—
118C23×C83—216no—
119C23×C83—232no—
120C23×C83—24no—
121C23×C83—28no—
122C23×C83—24no—
123C23×C83—28no—
124C23×C83—48no—
125C23×C83—48no—
126C23×C83—416no—
127C23×C83C22×D412yes—
128C23×C83C22×D418yes—
129C23×C83C22×D412yes—
130C23×C83C2×#4114yes—
131C23×C83C2×#4112yes—
132C23×C832−1+414yes—
133C23×C83C2511yescharacteristic
134D4×C83—232no—
135C2×C4×C83—28no—
136C2×C4×C83—24no—
137C2×C4×C83—24no—
138C2×C4×C83—28no—
139C2×C4×C83—48no—
140C2×C4×C83—432no—
141C2×C4×C83#121116yes—
142C2×C4×C83#124116yescomplemented
143C2×C4×C83C22×D414yes—
144C2×C4×C83C22×D414yes—
145C2×C4×C83C22×D414yes—
146C2×C4×C83C22×D414yes—
147C2×C4×C83C2×#4118yes—
148C2×C4×C83C2×#4114yes—
149C2×Dic83—28no—
150C2×Dic83—28no—
151C2×Dic83—28no—
152C2×Dic83—28no—
153C2×Dic83—28no—
154C2×Dic83—28no—
155C2×Dic83—416no—
156C2×Dic83—416no—
157Dic166—432no—
158C22×C83—28no—
159C22×C83—216no—
160C22×C83—44no—
161C22×C83—44no—
162C22×C83—48no—
163C22×C83—432no—
164C22×C83C2×#12114yes—
165C22×C83C2×#12414yes—
166C22×C83#53614yes—
167C22×C83#54718yes—
168C22×C83#55618yes—
169C22×C83C23×D411yescharacteristic
170C22×C83C23×D411yescharacteristic
171C22×C83C22×#4112yes—
172C22×C83C22×#4111yescharacteristic
173C22×C83C2×2−1+412yes—
174C4×C83—24no—
175C4×C83—44no—
176C4×C83C2×#12118yes—
177C4×C83C2×#12418yescomplemented
178Dic83—48no—
179Dic83—48no—
180C2×#2547—831nomaximal, Sylow
181C2×C83—48no—
182C2×C83#254718yescomplemented
183C2×C83C22×#12111yescharacteristic
184C2×C83C22×#12411yescharacteristic
185C2×C83C2×#53611yescharacteristic
186C2×C83C2×#54712yes—
187C2×C83C2×#55612yes—
188C22×C4⋊Q8—831no—
189C22×#124—832no—
190C22×C4×D4D8311yescharacteristic
191#2547—8316no—
192C2×#397—834no—
193C2×#391—832no—
194C2×#380—834no—
195C2×C4×C4⋊C4—831no—
196C83C2×#254711yescharacteristic, complemented, Sylow
197C23×Q8—832no—
198C23×D4C2×D8311yescharacteristic
199C24×C4C2×D8312yes—
200C2×C4⋊Q8—838no—
201C2×C4⋊Q8—1668no—
202C2×#124—8316no—
203C2×#124—16616no—
204C2×C4×D4—28no—
205C2×C4×D4C2×D8318yes—
206C22×C4⋊C4—832no—
207C22×C4⋊C4—832no—
208C22×C4⋊C4—832no—
209C22×C4⋊C4C2×D8311yescharacteristic
210C22×C22⋊C4—838no—
211C22×C22⋊C4C2×D8312yes—
212C22×C42—832no—
213C22×C42C2×D8311yescharacteristic
214#397—8332no—
215#391—8316no—
216#380—8332no—
217C4×C4⋊C4—838no—
218C2×#95—832no—
219C2×#95—838no—
220C25C22×D8312yes—
221C22×Q8—838no—
222C22×Q8—1668no—
223C22×Q8—1668no—
224C22×Q8—1668no—
225C22×D4—24no—
226C22×D4—24no—
227C22×D4D33218yes—
228C22×D4C22×D8314yes—
229C23×C4—28no—
230C23×C4—216no—
231C23×C4—834no—
232C23×C4—834no—
233C23×C4C22×D8318yes—
234C23×C4C22×D8312yes—
235C23×C4C22×D8311yescharacteristic
236C23×C4C22×D8311yescharacteristic
237C23×C4C22×D8311yescharacteristic
238C4⋊Q8—16632no—
239#124—16664no—
240C4×D4—232no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—838no—
243C2×C4⋊C4—838no—
244C2×C4⋊C4—838no—
245C2×C4⋊C4—1668no—
246C2×C4⋊C4—1668no—
247C2×C4⋊C4—1668no—
248C2×C4⋊C4C22×D8314yes—
249C2×C22⋊C4—28no—
250C2×C22⋊C4—8332no—
251C2×C22⋊C4—16632no—
252C2×C22⋊C4C22×D8318yes—
253C2×C42—838no—
254C2×C42—1668no—
255C2×C42C22⋊D8318yes—
256C2×C42C22×D8314yes—
257#95—838no—
258#95—8332no—
259C24—24no—
260C24—28no—
261C24—24no—
262C24—28no—
263C24C2×D33218yes—
264C24C23×D8314yes—
265C24C23×D8311yescharacteristic
266C2×Q8—33232no—
267C2×Q8—16616no—
268C2×Q8—16616no—
269C2×Q8—16616no—
270C2×D4—232no—
271C2×D4—28no—
272C2×D4—28no—
273C2×D4C2×D332116yes—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—28no—
277C22×C4—216no—
278C22×C4—232no—
279C22×C4—432no—
280C22×C4—838no—
281C22×C4—838no—
282C22×C4—1668no—
283C22×C4—1668no—
284C22×C4—1668no—
285C22×C4—1668no—
286C22×C4—1668no—
287C22×C4—1668no—
288C22×C4C2×C22⋊D8314yes—
289C22×C4C2×C22⋊D8314yes—
290C22×C4C2×C22⋊D8314yes—
291C22×C4C2×D33214yes—
292C22×C4#1305058918yes—
293C22×C4#1305059014yes—
294C22×C4C23×D8314yes—
295C22×C4C23×D8312yes—
296C22×C4C23×D8312yes—
297C22×C4C23×D8312yes—
298C4⋊C4—28no—
299C4⋊C4—16616no—
300C4⋊C4—16616no—
301C4⋊C4—16616no—
302C22⋊C4—216no—
303C22⋊C4—16664no—
304C42—16616no—
305C42C2×C22⋊D83116yes—
306C23—232no—
307C23—216no—
308C23—24no—
309C23—28no—
310C23—24no—
311C23—28no—
312C23—416no—
313C23—48no—
314C23—48no—
315C23C22×C22⋊D8312yes—
316C23C22×D33218yes—
317C23C22×D33212yes—
318C23C2×#1305058914yes—
319C23C2×#1305059012yes—
320C23#1458183914yes—
321C23C24×D8311yescharacteristic
322Q8—33232no—
323D4—232no—
324C2×C4—28no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—28no—
328C2×C4—48no—
329C2×C4—432no—
330C2×C4—33216no—
331C2×C4—33216no—
332C2×C4—1668no—
333C2×C4—1668no—
334C2×C4—1668no—
335C2×C4—1668no—
336C2×C4—1668no—
337C2×C4—1668no—
338C2×C4#14581766116yes—
339C2×C4#14581779116yescomplemented
340C2×C4C22×C22⋊D8314yes—
341C2×C4C22×C22⋊D8314yes—
342C2×C4C22×C22⋊D8314yes—
343C2×C4C22×D33214yes—
344C2×C4C2×#1305058918yes—
345C2×C4C2×#1305059014yes—
346C22—216no—
347C22—28no—
348C22—432no—
349C22—44no—
350C22—48no—
351C22—44no—
352C22C2×#1458176614yes—
353C22C2×#1458177914yes—
354C22#1912827214yes—
355C22#1912835518yes—
356C22#1912842118yes—
357C22C23×C22⋊D8311yescharacteristic
358C22C23×D33211yescharacteristic
359C22C22×#1305058912yes—
360C22C22×#1305059011yescharacteristic
361C22C2×#1458183912yes—
362C4—24no—
363C4—44no—
364C4—3328no—
365C4—3328no—
366C4C2×#1458176618yes—
367C4C2×#1458177918yescomplemented
368C2—48no—
369C2#2491245518yesdirect product factor
370C2C22×#1458176611yescharacteristic
371C2C22×#1458177911yescharacteristic
372C2C2×#1912827211yescharacteristic
373C2C2×#1912835512yes—
374C2C2×#1912842112yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC22×C4×D4×C83C2
socleC24×C83C24
prime radicalC23×D4×C83C22
hypercenterC22×C4×D4D83
hypocenterC83C2×#2547
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14581792C2semidirect
3. #24912455C2direct (N × H)
4. C2×#19127626C2semidirect
5. C2×#19127606C2semidirect
6. C2×#19127561C2semidirect
7. C2×C4×C4⋊Dic83C2semidirect
11. C2×#14581792C22semidirect
19. #19127626C22semidirect
20. #19127606C22semidirect
21. #19127561C22semidirect
22. C4×C4⋊Dic83C22semidirect
142. C2×C4×C83#124semidirect
177. C4×C83C2×#124semidirect
182. C2×C83#2547semidirect
196. C83C2×#2547semidirect
339. C2×C4#14581779semidirect
367. C4C2×#14581779semidirect
369. C2#24912455direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817922
C22×#145817792
#249124552
C2×#191276262
C2×#191276062
C2×#191275612
C2×C4×C4⋊Dic832
C22×C4×D4×C832
C2×#254783