Finite Group Databasebeta

← C2×#20291281 #28329185

Subgroups — C2×#20291281 #28329185

Order 13568.

3342 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D53⋊M16C212yesmaximal
2#20291281C2116yesmaximal, direct product factor
3C2×#16811588C218yesmaximal, complemented
4C2×C4×#11719940C214yesmaximal, complemented
5C22×#13133175C211yesmaximal, characteristic
6C22×#11719936C2214yes—
7C2×D53⋊M16C4132yescomplemented
8C2×D53⋊M16C22116yes—
9C22×#11719940C2214yes—
10C22×D53⋊C8C2214yes—
11#16811588C22164yescomplemented
12C4×#11719940C22132yescomplemented
13C2×#13133272C2218yescomplemented
14C2×C4×#88324C2218yescomplemented
15C23×C4×D53C2211yescharacteristic
16C2×#13133175C414yes—
17C2×#13133175C418yes—
18C2×#13133175C2214yes—
19C2×#13133175C2218yes—
20C22×C4⋊Dic53C411yescharacteristic
21C22×#11719921C412yes—
22C22×C4×Dic53C2212yes—
23C22×C4⋊C4×C53C411yescharacteristic
24C2×#11719936C2×C4132yescomplemented
25C2×#11719936C23116yes—
26D53⋊M16C2×C41128yescomplemented
27C2×#11719940C2×C4132yes—
28C2×#11719940C23116yes—
29C2×D53⋊C8C2×C4132yescomplemented
30C2×D53⋊C8C23116yes—
31C22×#88324C2318yes—
32#13133272C23132yescomplemented
33C4×#88324C23132yescomplemented
34C24×D53C2×C411yescharacteristic
35C23×Dic53C2×C412yes—
36C23×Dic53C2311yescharacteristic
37C22×C4×D53C2×C412yes—
38C22×C4×D53C2×C414yes—
39C22×C4×D53C2×C4116yes—
40C22×C4×D53C2312yes—
41C22×C4×D53C2314yes—
42#13133175C2×C4116yes—
43#13133175C2×C4132yes—
44#13133175C23116yes—
45C2×C4⋊Dic53C2×C414yes—
46C2×C4⋊Dic53C2×C418yes—
47C2×#11719921C2×C418yes—
48C2×#11719921C2×C4116yes—
49C2×C4×Dic53C2×C414yes—
50C2×C4×Dic53C2×C418yes—
51C2×C4×Dic53C2314yes—
52C2×C4×Dic53C2318yes—
53C23×C4×C53C2×C412yes—
54C23×C4×C53C2×C411yescharacteristic
55C2×C4⋊C4×C53C2×C414yes—
56C2×C4⋊C4×C53C2×C418yes—
57C24×C53C22×C411yescharacteristic
58C23×D53—42no—
59C23×D53—42no—
60C23×D53C4218yes—
61C23×D53C22×C412yes—
62C23×D53C22×C414yes—
63C22×C4×C53—44no—
64C22×C4×C53C4218yes—
65C22×C4×C53C22×C414yes—
66C22×C4×C53C22×C418yes—
67C22×C4×C53C22×C414yes—
68C22×C4×C53C22×C412yes—
69C22×Dic53—44no—
70C22×Dic53C22×C414yes—
71C22×Dic53C22×C418yes—
72C22×Dic53C22×C412yes—
73C22×Dic53C22×C411yescharacteristic
74C22×Dic53C22×C418yes—
75C22×Dic53C2411yescharacteristic
76C22×Dic53C2412yes—
77C2×C4×D53C42116yes—
78C2×C4×D53C42132yes—
79C2×C4×D53C22×C414yes—
80C2×C4×D53C22×C418yes—
81C2×C4×D53C22×C418yes—
82C2×C4×D53C22×C4132yes—
83C2×C4×D53C22×C418yes—
84C2×C4×D53C2414yes—
85#11719940C22×C4164yes—
86C2×#88324C22×C4132yes—
87C2×#88324C24116yes—
88#11719936C22×C4164yescomplemented
89D53⋊C8C22×C4164yescomplemented
90C4⋊C4×C53C22×C4116yes—
91#11719921C22×C4132yes—
92C4⋊Dic53C22×C4116yes—
93C4×Dic53C22×C418yes—
94C4×Dic53C22×C4116yes—
95C4×Dic53C2418yes—
96C23×C53—22no—
97C23×C53—22no—
98C23×C53C2×C4214yes—
99C23×C53C23×C412yes—
100C23×C53C23×C411yescharacteristic
101C22×D53—24no—
102C22×D53—24no—
103C22×D53—416no—
104C22×D53—44no—
105C22×D53—44no—
106C22×D53C2×C4218yes—
107C22×D53C2×C42116yes—
108C22×D53C23×C414yes—
109C2×C4×C53—28no—
110C2×C4×C53—48no—
111C2×C4×C53C2×C42116yes—
112C2×C4×C53C2×C4218yes—
113C2×C4×C53C23×C418yes—
114C2×C4×C53C23×C414yes—
115C2×Dic53—28no—
116C2×Dic53—48no—
117C2×Dic53C2×C4218yes—
118C2×Dic53C2×C4214yes—
119C2×Dic53C23×C418yes—
120C2×Dic53C23×C414yes—
121C2×Dic53C23×C418yes—
122C2×Dic53C23×C411yescharacteristic
123C2×Dic53C23×C412yes—
124C2×Dic53C2511yescharacteristic
125C4×D53C2×C42116yes—
126C4×D53C2×C42132yes—
127C4×D53C23×C418yes—
128C4×D53C23×C418yes—
129#88324C23×C4132yes—
130C2×#2873—531nomaximal, Sylow
131C22×C53—28no—
132C22×C53—22no—
133C22×C53—22no—
134C22×C53C22×C4214yes—
135C22×C53C22×C4212yes—
136C22×C53#56812yes—
137C22×C53#56812yes—
138C22×C53C24×C411yescharacteristic
139C2×D53—216no—
140C2×D53—24no—
141C2×D53—24no—
142C2×D53—416no—
143C2×D53C22×C4218yes—
144C4×C53—28no—
145C4×C53C22×C4218yes—
146Dic53—28no—
147Dic53C22×C4212yes—
148Dic53C22×C4214yes—
149Dic53C24×C412yes—
150C23×M16—532no—
151C22×#117—531no—
152#2873—5316no—
153C2×#405—538no—
154C2×C4×M16—534no—
155C2×C53—24no—
156C2×C53#287314yescomplemented
157C2×C53C23×C4211yescharacteristic
158C2×C53C2×#56811yescharacteristic
159C2×C53C2×#56811yescharacteristic
160D53—28no—
161C24×C4—531no—
162C22×M16—534no—
163C22×M16—534no—
164C22×M16—5316no—
165C22×M16—5332no—
166C23×C8—534no—
167C2×#117—534no—
168C2×#117—538no—
169C2×#117—538no—
170C2×#117—534no—
171C22×C4⋊C4—531no—
172C22×C4⋊C4#615711yescharacteristic
173C22×C22⋊C4—532no—
174C22×C42—532no—
175#405—5364no—
176C4×M16—5332no—
177C2×#97—538no—
178C2×C4×C8—538no—
179C53C2×#287311yescharacteristic, complemented, Sylow
180C25—531no—
181C23×C4—531no—
182C23×C4—5316no—
183C23×C4—532no—
184C23×C4—534no—
185C23×C4—534no—
186C23×C4—532no—
187C23×C4—532no—
188C23×C4C2×#615712yes—
189C23×C4C2×#615711yescharacteristic
190C2×M16—5316no—
191C2×M16—5316no—
192C2×M16—5332no—
193C2×M16—53128no—
194C2×M16—5332no—
195C22×C8—538no—
196C22×C8—5316no—
197C22×C8—5332no—
198#117—5316no—
199#117—5332no—
200#117—5316no—
201C2×C4⋊C4—534no—
202C2×C4⋊C4—538no—
203C2×C4⋊C4C2×#615714yes—
204C2×C4⋊C4C2×#615718yes—
205C2×C22⋊C4—538no—
206C2×C22⋊C4—5316no—
207C2×C42—538no—
208C2×C42—534no—
209C2×C42—534no—
210C2×C42—538no—
211#97—5332no—
212C4×C8—5332no—
213C24—532no—
214C24—538no—
215C24—534no—
216C24—2122no—
217C24—2122no—
218C24C22×#615711yescharacteristic
219C22×C4—44no—
220C22×C4—538no—
221C22×C4—532no—
222C22×C4—532no—
223C22×C4—531no—
224C22×C4—531no—
225C22×C4—5316no—
226C22×C4—5332no—
227C22×C4—538no—
228C22×C4—538no—
229C22×C4—5332no—
230C22×C4—534no—
231C22×C4—538no—
232C22×C4—534no—
233C22×C4—534no—
234C22×C4—538no—
235C22×C4—2124no—
236C22×C4C4×#615718yes—
237C22×C4C22×#615714yes—
238C22×C4C22×#615718yes—
239C22×C4C22×#615714yes—
240C22×C4C22×#615712yes—
241M16—5364no—
242M16—5364no—
243C2×C8—5332no—
244C2×C8—5316no—
245C2×C8—5364no—
246C4⋊C4—5316no—
247C4⋊C4C22×#6157116yes—
248C22⋊C4—5332no—
249C42—538no—
250C42—538no—
251C42—5316no—
252C23—22no—
253C23—22no—
254C23—538no—
255C23—534no—
256C23—5316no—
257C23—1064no—
258C23—1064no—
259C23—2124no—
260C23—2124no—
261C23—21216no—
262C23C2×C4×#615714yes—
263C23C23×#615712yes—
264C23C23×#615711yescharacteristic
265C2×C4—28no—
266C2×C4—48no—
267C2×C4—538no—
268C2×C4—534no—
269C2×C4—534no—
270C2×C4—538no—
271C2×C4—531no—
272C2×C4—532no—
273C2×C4—531no—
274C2×C4—5316no—
275C2×C4—5332no—
276C2×C4—538no—
277C2×C4—538no—
278C2×C4—538no—
279C2×C4—1068no—
280C2×C4—2128no—
281C2×C4C2×C4×#6157116yes—
282C2×C4C2×C4×#615718yes—
283C2×C4C23×#615718yes—
284C2×C4C23×#615714yes—
285C8—5332no—
286C22—22no—
287C22—22no—
288C22—28no—
289C22—538no—
290C22—1064no—
291C22—1064no—
292C22—10616no—
293C22—21216no—
294C22C22×C4×#615714yes—
295C22C22×C4×#615712yes—
296C22#1681170112yes—
297C22#1681170312yes—
298C22C24×#615711yescharacteristic
299C4—28no—
300C4—532no—
301C4—532no—
302C4—534no—
303C4—1068no—
304C4C22×C4×#615718yes—
305C2—24no—
306C2—1068no—
307C2#2029128114yesdirect product factor
308C2C23×C4×#615711yescharacteristic
309C2C2×#1681170111yescharacteristic
310C2C2×#1681170311yescharacteristic
subgroupG/H
centerC23C23×#6157
commutatorC2×C53C23×C42
FrattiniC22C24×#6157
FittingC22×C4⋊C4×C53C4
socleC23×C53C23×C4
prime radicalC24×D53C2×C4
cosocleC2×Dic53C25
hypercenterC22×C4⋊C4#6157
hypocenterC53C2×#2873
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #20291281C2direct (N × H)
3. C2×#16811588C2semidirect
4. C2×C4×#11719940C2semidirect
7. C2×D53⋊M16C4semidirect
11. #16811588C22semidirect
12. C4×#11719940C22semidirect
13. C2×#13133272C22semidirect
14. C2×C4×#88324C22semidirect
24. C2×#11719936C2×C4semidirect
26. D53⋊M16C2×C4semidirect
29. C2×D53⋊C8C2×C4semidirect
32. #13133272C23semidirect
33. C4×#88324C23semidirect
88. #11719936C22×C4semidirect
89. D53⋊C8C22×C4semidirect
156. C2×C53#2873semidirect
179. C53C2×#2873semidirect
307. C2#20291281direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D53⋊M162
#202912812
C2×#168115882
C2×C4×#117199402
C22×#131331752
C2×#287353