Finite Group Databasebeta

← C4×#16811588 #28317908

Subgroups — C4×#16811588 #28317908

Order 13568.

1526 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811588C214yesmaximal
2C2×C4×#11719936C211yesmaximal, characteristic
3C2×C4×D53⋊C8C211yesmaximal, characteristic
4#20290372C214yesmaximal, complemented
5C4×#13133272C212yesmaximal, complemented
6C42×#88324C212yesmaximal, complemented
7C4×#13133175C211yesmaximal, characteristic
8C22×#11719936C2212yes—
9C22×D53⋊C8C2212yes—
10#16811588C4132yesdirect product factor
11C4×#11719936C418yescomplemented
12C2×#13133272C2212yes—
13C2×#13133272C2218yes—
14C4×D53⋊C8C418yescomplemented
15C2×C4×#88324C2211yescharacteristic
16C2×C4×#88324C2212yes—
17C2×C4×#88324C2211yescharacteristic
18C2×C4×#88324C2212yes—
19C2×C4×#88324C2218yes—
20C2×#13133175C2212yes—
21C2×C42×D53C2211yescharacteristic
22C4⋊C4×Dic53C412yes—
23C4×C4⋊Dic53C411yescharacteristic
24C4×#11719921C412yes—
25#16810470C412yes—
26#16810468C2212yes—
27C42×Dic53C2212yes—
28C4×C4⋊C4×C53C411yescharacteristic
29C2×#11719936C2×C418yes—
30C2×#11719936C2×C4116yes—
31C2×D53⋊C8C2×C418yes—
32C2×D53⋊C8C2×C4116yes—
33C22×#88324C2312yes—
34C22×#88324C2314yes—
35C22×#88324C2312yes—
36#13133272C2×C418yes—
37#13133272C2×C4132yescomplemented
38C4×#88324C2×C414yes—
39C4×#88324C2×C414yes—
40C4×#88324C2×C418yes—
41C4×#88324C2×C418yes—
42C4×#88324C2×C4132yescomplemented
43C22×C4×D53C2×C411yescharacteristic
44C22×C4×D53C2×C411yescharacteristic
45C22×C4×D53C2311yescharacteristic
46#13133175C2×C4116yes—
47C2×C4⋊Dic53C2×C412yes—
48C2×#11719921C2×C414yes—
49C2×C4×Dic53C2×C414yes—
50C2×C4×Dic53C2×C412yes—
51C2×C4×Dic53C2×C411yescharacteristic
52C2×C4×Dic53C2311yescharacteristic
53C2×C4×Dic53C2311yescharacteristic
54C2×C4×Dic53C2314yes—
55C42×D53C2×C414yes—
56C42×D53C2×C414yes—
57#13133124C2×C412yes—
58#13133124C2×C414yes—
59C2×C4⋊C4×C53C2×C412yes—
60C2×C42×C53C2×C412yes—
61C2×C42×C53C2×C411yescharacteristic
62#95×C53C2×C412yes—
63C23×D53C22×C411yescharacteristic
64C22×C4×C53C22×C411yescharacteristic
65C22×C4×C53C22×C414yes—
66C22×C4×C53C22×C411yescharacteristic
67C22×C4×C53C22×C411yescharacteristic
68C22×Dic53C22×C411yescharacteristic
69C22×Dic53C22×C414yes—
70C22×Dic53C22×C411yescharacteristic
71C22×Dic53C2411yescharacteristic
72C2×C4×D53—22no—
73C2×C4×D53—22no—
74C2×C4×D53—24no—
75C2×C4×D53C4214yes—
76C2×C4×D53C4214yes—
77C2×C4×D53C22×C412yes—
78C2×C4×D53C22×C412yes—
79C2×C4×D53C22×C418yes—
80C2×#88324C22×C414yes—
81C2×#88324C22×C414yes—
82C2×#88324C22×C418yes—
83C2×#88324C22×C418yes—
84C2×#88324C22×C4116yes—
85C2×#88324C22×C418yes—
86#11719936C42132yescomplemented
87D53⋊C8C42132yescomplemented
88C4⋊C4×C53C4218yes—
89C42×C53—24no—
90C42×C53C4214yes—
91#11719921C42116yes—
92C4⋊Dic53C4218yes—
93C4×Dic53—24no—
94C4×Dic53—28no—
95C4×Dic53C4214yes—
96C4×Dic53C22×C412yes—
97C4×Dic53C22×C412yes—
98C4×Dic53C22×C412yes—
99C4×Dic53C22×C412yes—
100C4×Dic53C22×C4116yes—
101C23×C53C23×C411yescharacteristic
102C22×D53—21no—
103C22×D53—22no—
104C22×D53—21no—
105C22×D53C2×C4212yes—
106C22×D53C2×C4214yes—
107C2×C4×C53—22no—
108C2×C4×C53—24no—
109C2×C4×C53—24no—
110C2×C4×C53C2×C4212yes—
111C2×C4×C53C2×C4218yes—
112C2×C4×C53C2×C4212yes—
113C2×C4×C53C2×C4214yes—
114C2×C4×C53C2×C4212yes—
115C2×C4×C53#13112yes—
116C2×C4×C53#13112yes—
117C2×Dic53—21no—
118C2×Dic53—21no—
119C2×Dic53—24no—
120C2×Dic53—24no—
121C2×Dic53C2×C4212yes—
122C2×Dic53C2×C4218yes—
123C2×Dic53C2×C4212yes—
124C2×Dic53#13114yes—
125C2×Dic53C23×C411yescharacteristic
126C2×Dic53C23×C411yescharacteristic
127C2×Dic53C23×C414yes—
128C4×D53—28no—
129C4×D53—28no—
130C4×D53C2×C4218yes—
131C4×D53C2×C4218yes—
132#88324C2×C42116yes—
133#88324C2×C4218yes—
134#88324C2×C4218yes—
135C4×#405—531nomaximal, Sylow
136C22×C53C22×C4211yescharacteristic
137C22×C53C22×C4212yes—
138C22×C53C2×#13111yescharacteristic
139C22×C53C2×#13112yes—
140C22×C53C2×#13111yescharacteristic
141C2×D53—22no—
142C2×D53—22no—
143C2×D53—24no—
144C2×D53—24no—
145C2×D53C4314yes—
146C4×C53—22no—
147C4×C53—28no—
148C4×C53C4314yes—
149C4×C53#40514yescomplemented
150Dic53—22no—
151Dic53—28no—
152Dic53#40514yescomplemented
153Dic53C22×C4212yes—
154Dic53C22×C4212yes—
155C2×#405—534no—
156C2×C4×M16—531no—
157C22×C4×C8—531no—
158C4×#117—531no—
159#1726—534no—
160C4×#97—532no—
161C42×C8—532no—
162C2×C53C2×C4311yescharacteristic
163C2×C53C2×#40511yescharacteristic
164C2×C53C2×#40511yescharacteristic
165C2×C53C4×#13112yes—
166C2×C53C4×#13112yes—
167D53—24no—
168C22×M16—532no—
169C23×C8—532no—
170C2×#117—532no—
171C22×C42—531no—
172#405—5332no—
173C4×M16—538no—
174C2×#97—532no—
175C2×#97—538no—
176C2×C4×C8—531no—
177C2×C4×C8—531no—
178C2×C4×C8—532no—
179C2×C4×C8—538no—
180C2×C4×C8—532no—
181C2×C4×C8—538no—
182C4×C4⋊C4—532no—
183C4×C4⋊C4—531no—
184C4×C4⋊C4#615711yescharacteristic
185C4×C22⋊C4—532no—
186C4×C22⋊C4—532no—
187#376—532no—
188C43—532no—
189C53C4×#40511yescharacteristic, complemented, Sylow
190C23×C4—531no—
191C23×C4—531no—
192C23×C4—531no—
193C2×M16—538no—
194C2×M16—5316no—
195C22×C8—532no—
196C22×C8—532no—
197C22×C8—538no—
198C22×C8—5316no—
199C22×C8—534no—
200#117—5316no—
201C2×C4⋊C4—532no—
202C2×C4⋊C4C2×#615712yes—
203C2×C22⋊C4—534no—
204C2×C42—534no—
205C2×C42—531no—
206C2×C42—531no—
207C2×C42—531no—
208C2×C42—534no—
209C2×C42—534no—
210C2×C42—534no—
211C2×C42—532no—
212C2×C42C2×#615712yes—
213C2×C42C2×#615711yescharacteristic
214#97—538no—
215#97—5332no—
216C4×C8—534no—
217C4×C8—534no—
218C4×C8—538no—
219C4×C8—538no—
220C4×C8—5332no—
221#95—534no—
222#95—532no—
223#95C2×#615712yes—
224C24—531no—
225C22×C4—531no—
226C22×C4—531no—
227C22×C4—532no—
228C22×C4—532no—
229C22×C4—538no—
230C22×C4—531no—
231C22×C4—534no—
232C22×C4—534no—
233C22×C4—534no—
234C22×C4—1064no—
235C22×C4—1062no—
236C22×C4—1062no—
237C22×C4C22×#615711yescharacteristic
238C22×C4C22×#615714yes—
239C22×C4C22×#615711yescharacteristic
240C22×C4C22×#615711yescharacteristic
241M16—5332no—
242C2×C8—534no—
243C2×C8—534no—
244C2×C8—538no—
245C2×C8—538no—
246C2×C8—5316no—
247C2×C8—538no—
248C2×C8—5332no—
249C4⋊C4—538no—
250C4⋊C4C4×#615718yes—
251C22⋊C4—5316no—
252C42—24no—
253C42—532no—
254C42—532no—
255C42—532no—
256C42—5316no—
257C42—532no—
258C42—534no—
259C42—1068no—
260C42—1064no—
261C42C4×#615714yes—
262C23—534no—
263C23—532no—
264C23—1061no—
265C23—1062no—
266C23—1061no—
267C23C23×#615711yescharacteristic
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—22no—
271C2×C4—532no—
272C2×C4—531no—
273C2×C4—531no—
274C2×C4—534no—
275C2×C4—534no—
276C2×C4—538no—
277C2×C4—538no—
278C2×C4—532no—
279C2×C4—538no—
280C2×C4—1068no—
281C2×C4—1061no—
282C2×C4—1064no—
283C2×C4—1064no—
284C2×C4—1061no—
285C2×C4—1068no—
286C2×C4C2×C4×#615712yes—
287C2×C4C2×C4×#615718yes—
288C2×C4C2×C4×#615712yes—
289C2×C4C2×C4×#615714yes—
290C2×C4C2×C4×#615712yes—
291C2×C4#1313330412yes—
292C2×C4#1313330512yes—
293C8—538no—
294C8—538no—
295C8—5316no—
296C22—534no—
297C22—1062no—
298C22—1062no—
299C22—1064no—
300C22—1064no—
301C22C22×C4×#615711yescharacteristic
302C22C22×C4×#615712yes—
303C22C2×#1313330411yescharacteristic
304C22D53⋊#13112yes—
305C22C2×#1313330511yescharacteristic
306C4—22no—
307C4—28no—
308C4—532no—
309C4—532no—
310C4—534no—
311C4—1062no—
312C4—1068no—
313C4C42×#615714yes—
314C4#1681158814yesdirect product factor
315C2—1064no—
316C2C2×C42×#615711yescharacteristic
317C2#2029127511yescharacteristic
318C2C2×#1681158811yescharacteristic
319C2C4×#1313330412yes—
320C2C4×#1313330512yes—
subgroupG/H
centerC22×C4C22×#6157
commutatorC2×C53C2×C43
FrattiniC23C23×#6157
FittingC4×C4⋊C4×C53C4
socleC23×C53C23×C4
prime radicalC23×D53C22×C4
cosocleC22×Dic53C24
hypercenterC4×C4⋊C4#6157
hypocenterC53C4×#405
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #20290372C2semidirect
5. C4×#13133272C2semidirect
6. C42×#88324C2semidirect
10. #16811588C4direct (N × H)
11. C4×#11719936C4semidirect
14. C4×D53⋊C8C4semidirect
37. #13133272C2×C4semidirect
42. C4×#88324C2×C4semidirect
86. #11719936C42semidirect
87. D53⋊C8C42semidirect
149. C4×C53#405semidirect
152. Dic53#405semidirect
189. C53C4×#405semidirect
314. C4#16811588direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115882
C2×C4×#117199362
C2×C4×D53⋊C82
#202903722
C4×#131332722
C42×#883242
C4×#131331752
C4×#40553