Finite Group Databasebeta

← C2×#21456247 #30549433

Subgroups — C2×#21456247 #30549433

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×#14519799C214yesmaximal, complemented
2C2×#16840312C212yesmaximal, complemented
3#21456247C2116yesmaximal, direct product factor
4C2×#16840146C214yesmaximal, complemented
5C2×#16840142C211yesmaximal, characteristic, complemented
6C2×#16840139C211yesmaximal, characteristic, complemented
7C2×#16840135C212yesmaximal, complemented
8C22×C4×C8×C61C211yesmaximal, characteristic, complemented
9C22×#11758222C2214yes—
10C2×#14519799—232no—
11C2×#14519799C22132yescomplemented
12C22×Dic244C2214yes—
13C22×#11758190C2218yes—
14C22×D488C2214yes—
15#16840312—28no—
16#16840312C22116yescomplemented
17C2×#14519777C2212yes—
18C2×#14519774C2212yes—
19C2×#14519765C2214yes—
20C2×#14519751—24no—
21C2×C4×D244—24no—
22#16840146C22132yescomplemented
23#16840142C2218yescomplemented
24#16840139C2218yescomplemented
25#16840135C22116yescomplemented
26C23×C8×C61C2212yes—
27C22×C42×C61C2211yescharacteristic
28C2×C4×C8×C61C2211yescharacteristic
29C2×C4×C8×C61C2211yescharacteristic
30C2×C4×C8×C61C2212yes—
31C2×C4×C8×C61C2218yescomplemented
32C2×#11758222—28no—
33C2×#11758222—232no—
34C2×#11758222C23116yes—
35C22×Dic122C2314yes—
36C22×D244—24no—
37C22×D244C2314yes—
38C22×C22⋊D61—24no—
39C22×C4×D61—24no—
40#14519799—2128no—
41C2×Dic244—216no—
42C2×Dic244C23116yes—
43C2×#11758190—232no—
44C2×#11758190C23132yes—
45C2×D488—216no—
46C2×D488C23116yes—
47#14519777—24no—
48#14519777C2318yes—
49#14519774—24no—
50#14519774C2318yes—
51#14519765—28no—
52#14519765C23116yes—
53#14519751—232no—
54C4×D244—232no—
55C2×C4⋊Dic61—24no—
56C2×#11758198—28no—
57C23×C4×C61D412yes—
58C23×C4×C61C2311yescharacteristic
59C22×C8×C61D4116yescomplemented
60C22×C8×C61C2312yes—
61C22×C8×C61C2312yes—
62C22×C8×C61C2318yes—
63C2×C42×C61D412yes—
64C2×C42×C61D414yes—
65C2×C42×C61C2311yescharacteristic
66C2×C42×C61C2311yescharacteristic
67C2×C42×C61C2314yes—
68C4×C8×C61C2314yes—
69C4×C8×C61C2314yes—
70C4×C8×C61C2318yes—
71C24×C61C2×D411yescharacteristic
72C23×D61—24no—
73C22×C4×C61—28no—
74C22×C4×C61C2×D412yes—
75C22×C4×C61C2×D418yes—
76C22×C4×C61C2×D412yes—
77C22×C4×C61C2×D411yescharacteristic
78C22×C4×C61C2×D418yes—
79C22×C4×C61C2×D412yes—
80C22×C4×C61C2411yescharacteristic
81C22×C4×C61C2412yes—
82C2×C22⋊D61—216no—
83C2×C22⋊D61—416no—
84C22×Dic61—24no—
85#11758222—264no—
86#11758222—432no—
87C2×D244—216no—
88C2×D244—216no—
89C2×D244—24no—
90C2×D244—416no—
91C2×D244C2418yes—
92C2×C4×D61—216no—
93C2×C4×D61—416no—
94C2×Dic122—216no—
95C2×Dic122—24no—
96C2×Dic122C2418yes—
97C2×C8×C61C2×D418yes—
98C2×C8×C61C2×D418yes—
99C2×C8×C61C2×D4132yescomplemented
100C2×C8×C61C2414yes—
101C2×C8×C61C2414yes—
102C42×C61C2×D418yes—
103C42×C61C2×D412yes—
104C42×C61C2×D412yes—
105C42×C61C2412yes—
106C42×C61C2412yes—
107#11758198—232no—
108C4⋊Dic61—216no—
109Dic244—232no—
110D488—232no—
111#11758190—264no—
112C23×C61—24no—
113C23×C61#12714yes—
114C23×C61C22×D412yes—
115C23×C61C22×D411yescharacteristic
116C22×D61—28no—
117C22×D61—48no—
118C22×D61—416no—
119C2×C4×C61—24no—
120C2×C4×C61—216no—
121C2×C4×C61#12714yes—
122C2×C4×C61#12718yes—
123C2×C4×C61#13518yescomplemented
124C2×C4×C61C22×D414yes—
125C2×C4×C61C22×D411yescharacteristic
126C2×C4×C61C22×D412yes—
127C2×C4×C61C22×D414yes—
128C2×C4×C61C22×D418yes—
129C2×C4×C61C22×D414yes—
130C2×C4×C61C2511yescharacteristic
131C22⋊D61—432no—
132C2×Dic61—28no—
133C2×Dic61—48no—
134D244—216no—
135D244—48no—
136D244—432no—
137C4×D61—432no—
138Dic122—216no—
139Dic122—48no—
140C8×C61C22×D418yes—
141C8×C61C22×D418yes—
142C2×#3147—611nomaximal, Sylow
143C22×C61—28no—
144C22×C61—24no—
145C22×C61C2×#12714yes—
146C22×C61C2×#12712yes—
147C22×C61C2×#13514yes—
148C22×C61C23×D411yescharacteristic
149C2×D61—48no—
150C2×D61—416no—
151C2×D61—816no—
152C4×C61—24no—
153C4×C61C2×#12712yes—
154C4×C61C2×#12714yes—
155C4×C61C2×#13518yescomplemented
156C4×C61C23×D412yes—
157Dic61—48no—
158C22×#135—614no—
159C2×#532—612no—
160#3147—6116no—
161C2×#495—614no—
162C2×#494—611no—
163C2×#493—611no—
164C2×#492—612no—
165C22×C4×C8D6111yescharacteristic, complemented
166C2×C61—24no—
167C2×C61#314714yescomplemented
168C2×C61C22×#12711yescharacteristic
169C2×C61C22×#13512yes—
170D61—88no—
171C22×#41—614no—
172C2×#135—6132no—
173C2×#135—12232no—
174C22×Q16—614no—
175C22×SD16—618no—
176C22×D8—614no—
177C23×C8C2×D6112yes—
178#532—6116no—
179#532—1228no—
180C2×C4⋊Q8—612no—
181C2×#127—612no—
182C2×#124—614no—
183C2×#121—1224no—
184C2×C4×D4—1224no—
185C22×C42C2×D6111yescharacteristic
186#495—6132no—
187#494—618no—
188#493—618no—
189#492—6116no—
190C2×C4×C8C2×D6111yescharacteristic
191C2×C4×C8C2×D6111yescharacteristic
192C2×C4×C8C2×D6112yes—
193C2×C4×C8C2×D6118yescomplemented
194C61C2×#314711yescharacteristic, complemented, Sylow
195C2×#41—6116no—
196C2×#41—1228no—
197C2×#41—12232no—
198C22×Q8—614no—
199C22×D4—614no—
200C22×D4—1224no—
201C22×D4—1224no—
202C23×C4—1224no—
203C23×C4D24412yes—
204C23×C4C22×D6111yescharacteristic
205#135—122128no—
206C2×Q16—6116no—
207C2×Q16—12216no—
208C2×SD16—6132no—
209C2×SD16—12232no—
210C2×D8—6116no—
211C2×D8—12216no—
212C22×C8D244116yescomplemented
213C22×C8C22×D6112yes—
214C22×C8C22×D6112yes—
215C22×C8C22×D6118yes—
216C4⋊Q8—618no—
217C4⋊Q8—1224no—
218#127—618no—
219#127—1224no—
220#124—6116no—
221#124—1228no—
222#121—12232no—
223C4×D4—12232no—
224C2×C4⋊C4—1224no—
225C2×C22⋊C4—1228no—
226C2×C42D24414yes—
227C2×C42D24412yes—
228C2×C42C22×D6111yescharacteristic
229C2×C42C22×D6111yescharacteristic
230C2×C42C22×D6114yes—
231C4×C8C22×D6114yes—
232C4×C8C22×D6114yes—
233C4×C8C22×D6118yes—
234C24—1224no—
235C24C2×D24411yescharacteristic
236#41—12264no—
237#41—24432no—
238C2×Q8—618no—
239C2×Q8—1224no—
240C2×Q8—12216no—
241C2×D4—618no—
242C2×D4—12216no—
243C2×D4—12216no—
244C2×D4—12216no—
245C2×D4—1224no—
246C2×D4—24416no—
247C2×D4—24416no—
248C22×C4—28no—
249C22×C4—1224no—
250C22×C4—12216no—
251C22×C4—24416no—
252C22×C4C2×D24412yes—
253C22×C4C2×D24418yes—
254C22×C4C2×D24418yes—
255C22×C4C2×D24412yes—
256C22×C4C2×D24412yes—
257C22×C4C2×D24411yescharacteristic
258C22×C4C23×D6111yescharacteristic
259C22×C4C23×D6112yes—
260Q16—12232no—
261SD16—12264no—
262D8—12232no—
263C2×C8C2×D24418yes—
264C2×C8C2×D24418yes—
265C2×C8C2×D244132yescomplemented
266C2×C8C23×D6114yes—
267C2×C8C23×D6114yes—
268C4⋊C4—12216no—
269C22⋊C4—12232no—
270C42C2×D24418yes—
271C42C2×D24412yes—
272C42C2×D24412yes—
273C42C23×D6112yes—
274C42C23×D6112yes—
275C23—24no—
276C23—1228no—
277C23—24416no—
278C23—2448no—
279C23#1451977414yes—
280C23C22×D24412yes—
281C23C22×D24411yescharacteristic
282Q8—12216no—
283Q8—2448no—
284D4—12216no—
285D4—24432no—
286D4—24432no—
287D4—2448no—
288C2×C4—24no—
289C2×C4—216no—
290C2×C4—1228no—
291C2×C4—2448no—
292C2×C4—24432no—
293C2×C4#1451977414yes—
294C2×C4#1451977418yes—
295C2×C4#1451979918yescomplemented
296C2×C4C22×D24414yes—
297C2×C4C22×D24414yes—
298C2×C4C22×D24412yes—
299C2×C4C22×D24411yescharacteristic
300C2×C4C22×D24414yes—
301C2×C4C22×D24418yes—
302C2×C4C24×D6111yescharacteristic
303C8C22×D24418yes—
304C8C22×D24418yes—
305C22—24no—
306C22—28no—
307C22—48816no—
308C22—24416no—
309C22—2448no—
310C22C2×#1451977414yes—
311C22C2×#1451977412yes—
312C22C2×#1451979914yes—
313C22C23×D24411yescharacteristic
314C4—24no—
315C4—2448no—
316C4C2×#1451977414yes—
317C4C2×#1451977412yes—
318C4C2×#1451979918yescomplemented
319C4C23×D24412yes—
320C2—24no—
321C2—4888no—
322C2#2145624714yesdirect product factor
323C2C22×#1451977411yescharacteristic
324C2C22×#1451979912yes—
subgroupG/H
centerC22×C4C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C4×C8×C61C2
socleC23×C61C22×D4
hypercenterC22×C4×C8D61
hypocenterC61C2×#3147
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
1. C22×#14519799C2semidirect
2. C2×#16840312C2semidirect
3. #21456247C2direct (N × H)
4. C2×#16840146C2semidirect
5. C2×#16840142C2semidirect
6. C2×#16840139C2semidirect
7. C2×#16840135C2semidirect
8. C22×C4×C8×C61C2semidirect
11. C2×#14519799C22semidirect
16. #16840312C22semidirect
22. #16840146C22semidirect
23. #16840142C22semidirect
24. #16840139C22semidirect
25. #16840135C22semidirect
31. C2×C4×C8×C61C22semidirect
59. C22×C8×C61D4semidirect
99. C2×C8×C61C2×D4semidirect
123. C2×C4×C61#135semidirect
155. C4×C61C2×#135semidirect
165. C22×C4×C8D61semidirect
167. C2×C61#3147semidirect
193. C2×C4×C8C2×D61semidirect
194. C61C2×#3147semidirect
212. C22×C8D244semidirect
265. C2×C8C2×D244semidirect
295. C2×C4#14519799semidirect
318. C4C2×#14519799semidirect
322. C2#21456247direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197992
C2×#168403122
#214562472
C2×#168401462
C2×#168401422
C2×#168401392
C2×#168401352
C22×C4×C8×C612
C2×#314761