Finite Group Databasebeta

← C2×#21456246 #30549432

Subgroups — C2×#21456246 #30549432

Order 15616.

3366 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519796C214yesmaximal, complemented
2C2×#16840310C212yesmaximal, complemented
3#21456246C2116yesmaximal, direct product factor
4C2×#16840145C214yesmaximal, complemented
5C2×#16840142C211yesmaximal, characteristic, complemented
6C2×#16840134C212yesmaximal, complemented
7C2×C4×C8×D61C211yesmaximal, characteristic, complemented
8C2×C61×#493C211yesmaximal, characteristic, complemented
9C22×#11758224C2214yes—
10C2×#14519796—232no—
11C2×#14519796C22132yescomplemented
12C22×Dic244C2214yes—
13C22×#11758200C2218yes—
14C22×C8×D61C2212yes—
15#16840310—28no—
16#16840310C22116yescomplemented
17C2×#14519777C2212yes—
18C2×#14519764C2214yes—
19C2×#14519748—24no—
20C2×D4×Dic61—24no—
21C2×C42×D61C2211yescharacteristic
22#16840145C22132yescomplemented
23#16840142C2218yescomplemented
24#16840134C22116yescomplemented
25C2×C4×#92418C2211yescharacteristic
26C2×C8×Dic61C2212yes—
27C4×C8×D61C2218yescomplemented
28C22×D8×C61C2214yes—
29C2×#127×C61C2212yes—
30C61×#493C2218yescomplemented
31C2×C4×C8×C61C2211yescharacteristic
32C2×#11758224—232no—
33C2×#11758224—28no—
34C2×#11758224C23116yes—
35C22×Dic122C2314yes—
36C22×C22⋊D61—24no—
37C23×Dic61—24no—
38C22×C4×D61D412yes—
39C22×C4×D61C2311yescharacteristic
40#14519796—2128no—
41C2×Dic244—216no—
42C2×Dic244C23116yes—
43C2×#11758200—232no—
44C2×#11758200C23132yes—
45C22×#92418C2312yes—
46C2×C8×D61D4116yescomplemented
47C2×C8×D61C2318yes—
48#14519777—24no—
49#14519777C2318yes—
50#14519764—28no—
51#14519764C23116yes—
52#14519748—232no—
53D4×Dic61—232no—
54C2×C4⋊Dic61—24no—
55C2×C22⋊Dic61—28no—
56C2×C4×Dic61D412yes—
57C2×C4×Dic61C2311yescharacteristic
58C42×D61D414yes—
59C42×D61C2314yes—
60C4×#92418C2314yes—
61C8×Dic61C2318yes—
62C22×D4×C61—24no—
63C22×D4×C61C2314yes—
64C2×D8×C61—216no—
65C2×D8×C61C23116yes—
66C22×C8×C61C2312yes—
67#127×C61—24no—
68#127×C61C2318yes—
69C2×C42×C61C2311yescharacteristic
70C4×C8×C61C2314yes—
71C24×C61—24no—
72C23×D61C2×D411yescharacteristic
73C2×D4×C61—216no—
74C2×D4×C61—24no—
75C2×D4×C61—216no—
76C2×D4×C61—416no—
77C2×D4×C61C2418yes—
78C22×C4×C61C2×D412yes—
79C22×C4×C61C2411yescharacteristic
80C2×C22⋊D61—216no—
81C2×C22⋊D61—416no—
82C22×Dic61—24no—
83C22×Dic61—216no—
84C22×Dic61—416no—
85C22×Dic61C2×D412yes—
86C22×Dic61C2×D411yescharacteristic
87#11758224—264no—
88#11758224—432no—
89C2×C4×D61—28no—
90C2×C4×D61C2×D418yes—
91C2×C4×D61C2×D412yes—
92C2×C4×D61C2×D418yes—
93C2×C4×D61C2412yes—
94C2×Dic122—216no—
95C2×Dic122—24no—
96C2×Dic122C2418yes—
97D8×C61—232no—
98C2×C8×C61C2×D418yes—
99C2×C8×C61C2414yes—
100C42×C61C2×D412yes—
101C42×C61C2412yes—
102C22⋊Dic61—232no—
103#11758200—264no—
104C4⋊Dic61—216no—
105C4×Dic61C2×D412yes—
106C4×Dic61C2×D418yes—
107C4×Dic61C2412yes—
108C2×#92418C2×D418yes—
109C2×#92418C2414yes—
110Dic244—232no—
111C8×D61C2×D4132yescomplemented
112C23×C61—28no—
113C23×C61—48no—
114C23×C61—416no—
115C23×C61C22×D411yescharacteristic
116C22×D61—24no—
117C22×D61#12714yes—
118C22×D61C22×D412yes—
119D4×C61—216no—
120D4×C61—48no—
121D4×C61—432no—
122C2×C4×C61#13518yescomplemented
123C2×C4×C61C22×D411yescharacteristic
124C2×C4×C61C22×D414yes—
125C2×C4×C61C22×D414yes—
126C2×C4×C61C2511yescharacteristic
127C22⋊D61—432no—
128C2×Dic61—24no—
129C2×Dic61—28no—
130C2×Dic61—48no—
131C2×Dic61—432no—
132C2×Dic61#12714yes—
133C2×Dic61C22×D414yes—
134C2×Dic61C22×D412yes—
135C4×D61—216no—
136C4×D61#12718yes—
137C4×D61C22×D418yes—
138Dic122—216no—
139Dic122—48no—
140C8×C61C22×D418yes—
141#92418C22×D418yes—
142C2×#3147—611nomaximal, Sylow
143C22×C61—48no—
144C22×C61—416no—
145C22×C61—816no—
146C22×C61C2×#12712yes—
147C22×C61C2×#13514yes—
148C22×C61C23×D411yescharacteristic
149C2×D61—28no—
150C2×D61—24no—
151C2×D61C2×#12714yes—
152C4×C61C2×#12712yes—
153C4×C61C2×#13518yescomplemented
154C4×C61C23×D412yes—
155Dic61—24no—
156Dic61—48no—
157Dic61C2×#12714yes—
158C22×#135—614no—
159C2×#532—612no—
160#3147—6116no—
161C2×#495—614no—
162C2×#494—611no—
163C2×#493D6111yescharacteristic, complemented
164C2×#492—612no—
165C22×C4×C8—611no—
166C2×C61—88no—
167C2×C61#314714yescomplemented
168C2×C61C22×#12711yescharacteristic
169C2×C61C22×#13512yes—
170D61—24no—
171C22×#41—614no—
172C2×#135—6132no—
173C2×#135—12232no—
174C22×Q16—614no—
175C22×SD16—618no—
176C22×D8C2×D6114yes—
177C23×C8—612no—
178#532—6116no—
179#532—1228no—
180C2×C4⋊Q8—612no—
181C2×#127C2×D6112yes—
182C2×#124—614no—
183C2×#121—1224no—
184C2×C4×D4—1224no—
185C22×C42—611no—
186#495—6132no—
187#494—618no—
188#493C2×D6118yescomplemented
189#492—6116no—
190C2×C4×C8—612no—
191C2×C4×C8—611no—
192C2×C4×C8—618no—
193C2×C4×C8C2×D6111yescharacteristic
194C61C2×#314711yescharacteristic, complemented, Sylow
195C2×#41—6116no—
196C2×#41—1228no—
197C2×#41—12232no—
198C22×Q8—614no—
199C22×D4—24no—
200C22×D4—1224no—
201C22×D4C22×D6114yes—
202C23×C4—611no—
203C23×C4—612no—
204C23×C4—1224no—
205#135—122128no—
206C2×Q16—6116no—
207C2×Q16—12216no—
208C2×SD16—6132no—
209C2×SD16—12232no—
210C2×D8—216no—
211C2×D8C22×D61116yes—
212C22×C8—612no—
213C22×C8—6116no—
214C22×C8—618no—
215C22×C8C22×D6112yes—
216C4⋊Q8—618no—
217C4⋊Q8—1224no—
218#127—24no—
219#127C22×D6118yes—
220#124—6116no—
221#124—1228no—
222#121—12232no—
223C4×D4—12232no—
224C2×C4⋊C4—1224no—
225C2×C22⋊C4—1228no—
226C2×C42—612no—
227C2×C42—611no—
228C2×C42—614no—
229C2×C42—614no—
230C2×C42C22×D6111yescharacteristic
231C4×C8—618no—
232C4×C8—614no—
233C4×C8C22×D6114yes—
234C24—24no—
235C24—611no—
236#41—12264no—
237#41—24432no—
238C2×Q8—618no—
239C2×Q8—1224no—
240C2×Q8—12216no—
241C2×D4—216no—
242C2×D4—216no—
243C2×D4—24no—
244C2×D4—416no—
245C2×D4—12216no—
246C2×D4—24416no—
247C2×D4C23×D6118yes—
248C22×C4—611no—
249C22×C4—612no—
250C22×C4—618no—
251C22×C4—612no—
252C22×C4—612no—
253C22×C4—618no—
254C22×C4—12216no—
255C22×C4—1228no—
256C22×C4—1224no—
257C22×C4—24416no—
258C22×C4D4×D6112yes—
259C22×C4C23×D6111yescharacteristic
260Q16—12232no—
261SD16—12264no—
262D8—232no—
263C2×C8—618no—
264C2×C8—614no—
265C2×C8—6132no—
266C2×C8D4×D6118yes—
267C2×C8C23×D6114yes—
268C4⋊C4—12216no—
269C22⋊C4—12232no—
270C42—618no—
271C42—612no—
272C42—612no—
273C42D4×D6112yes—
274C42C23×D6112yes—
275C23—28no—
276C23—416no—
277C23—48no—
278C23—614no—
279C23—612no—
280C23—1224no—
281C23C2×D4×D6111yescharacteristic
282Q8—12216no—
283Q8—2448no—
284D4—216no—
285D4—432no—
286D4—48no—
287D4—24432no—
288C2×C4—614no—
289C2×C4—612no—
290C2×C4—618no—
291C2×C4—618no—
292C2×C4—614no—
293C2×C4—1224no—
294C2×C4—12216no—
295C2×C4—1228no—
296C2×C4—24432no—
297C2×C4—2448no—
298C2×C4#1451979618yescomplemented
299C2×C4C2×D4×D6114yes—
300C2×C4C2×D4×D6111yescharacteristic
301C2×C4C2×D4×D6114yes—
302C2×C4C24×D6111yescharacteristic
303C8—618no—
304C8C2×D4×D6118yes—
305C22—416no—
306C22—48no—
307C22—816no—
308C22—614no—
309C22—1224no—
310C22—1228no—
311C22#127×D6112yes—
312C22C2×#1451979614yes—
313C22C22×D4×D6111yescharacteristic
314C4—614no—
315C4—1224no—
316C4—2448no—
317C4#127×D6112yes—
318C4C2×#1451979618yescomplemented
319C4C22×D4×D6112yes—
320C2—88no—
321C2—1224no—
322C2#2145624614yesdirect product factor
323C2C2×#127×D6111yescharacteristic
324C2C22×#1451979612yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#493C2
socleC23×C61C22×D4
hypercenterC2×#493D61
hypocenterC61C2×#3147
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C22×#14519796C2semidirect
2. C2×#16840310C2semidirect
3. #21456246C2direct (N × H)
4. C2×#16840145C2semidirect
5. C2×#16840142C2semidirect
6. C2×#16840134C2semidirect
7. C2×C4×C8×D61C2semidirect
8. C2×C61×#493C2semidirect
11. C2×#14519796C22semidirect
16. #16840310C22semidirect
22. #16840145C22semidirect
23. #16840142C22semidirect
24. #16840134C22semidirect
27. C4×C8×D61C22semidirect
30. C61×#493C22semidirect
46. C2×C8×D61D4semidirect
111. C8×D61C2×D4semidirect
122. C2×C4×C61#135semidirect
153. C4×C61C2×#135semidirect
163. C2×#493D61semidirect
167. C2×C61#3147semidirect
188. #493C2×D61semidirect
194. C61C2×#3147semidirect
298. C2×C4#14519796semidirect
318. C4C2×#14519796semidirect
322. C2#21456246direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197962
C2×#168403102
#214562462
C2×#168401452
C2×#168401422
C2×#168401342
C2×C4×C8×D612
C2×C61×#4932
C2×#314761