Finite Group Databasebeta

← C2×#20289920 #28313752

Subgroups — C2×#20289920 #28313752

Order 13568.

982 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811640C211yesmaximal, characteristic
2C22×C4×#88324C211yesmaximal, characteristic
3#20289920C218yesmaximal, direct product factor
4C2×#88324⋊C8C212yesmaximal, complemented
5C2×C8×#88324C212yesmaximal, complemented
6C2×#16810673C211yesmaximal, characteristic
7C23×#88324C412yes—
8#16811640C414yes—
9#16811640C2214yes—
10C2×#13133284C412yes—
11C2×C22⋊#88324C412yes—
12C2×C4×#88324C412yes—
13C2×C4×#88324C414yes—
14C2×C4×#88324C2212yes—
15C2×C4×#88324C2211yescharacteristic
16C2×C4×#88324C2211yescharacteristic
17C2×C4×#88324C2214yes—
18#88324⋊C8C2218yescomplemented
19C8×#88324C2218yescomplemented
20C22×C4×Dic53C2211yescharacteristic
21#16810673C414yes—
22#16810673C2214yes—
23C2×#13133146C412yes—
24C2×C22⋊#88322C411yescharacteristic
25C2×C8×Dic53C2212yes—
26C2×C22⋊C8×C53C411yescharacteristic
27C22×#88324C8116yescomplemented
28C22×#88324C2×C414yes—
29C22×#88324C2×C412yes—
30C22×#88324C2×C412yes—
31C22×#88324C2×C418yes—
32#13133284C2×C418yes—
33C22⋊#88324C2×C418yes—
34C4×#88324C2×C412yes—
35C4×#88324C2×C412yes—
36C4×#88324C2×C418yes—
37C4×#88324C2×C414yes—
38C4×#88324C2312yes—
39C4×#88324C2312yes—
40C4×#88324C2314yes—
41C23×Dic53C2×C411yescharacteristic
42C23×Dic53C2×C411yescharacteristic
43C22×#88322C2×C412yes—
44C2×C4×Dic53C2×C411yescharacteristic
45C2×C4×Dic53C2×C412yes—
46C2×C4×Dic53C2×C411yescharacteristic
47C2×C4×Dic53C2×C412yes—
48C2×C4×Dic53C2×C411yescharacteristic
49C2×C4×Dic53C2×C412yes—
50C2×C4×Dic53C2311yescharacteristic
51C2×C4×Dic53C2312yes—
52#13133146C2×C418yes—
53C22⋊#88322C2×C414yes—
54C8×Dic53C2×C414yes—
55C8×Dic53C2314yes—
56C23×C4×C53C2×C411yescharacteristic
57C22×C8×C53C2×C412yes—
58C22⋊C8×C53C2×C414yes—
59C24×C53C4211yescharacteristic
60C22×C4×C53—24no—
61C22×C4×C53C4211yescharacteristic
62C22×C4×C53C4212yes—
63C22×C4×C53C22×C412yes—
64C22×C4×C53C22×C411yescharacteristic
65C22×Dic53—24no—
66C22×Dic53C4211yescharacteristic
67C22×Dic53C4212yes—
68C22×Dic53C4212yes—
69C22×Dic53C4211yescharacteristic
70C22×Dic53C2×C818yes—
71C22×Dic53C22×C412yes—
72C22×Dic53C22×C411yescharacteristic
73C22×Dic53C22×C412yes—
74C22×Dic53C22×C411yescharacteristic
75C2×#88324—28no—
76C2×#88324C2×C818yes—
77C2×#88324C2×C818yes—
78C2×#88324C2×C8132yescomplemented
79C2×#88324C22×C418yes—
80C2×#88324C22×C414yes—
81C2×#88324C22×C414yes—
82C2×C8×C53—24no—
83C2×C8×C53C22×C414yes—
84C4×Dic53C4212yes—
85C4×Dic53C4212yes—
86C4×Dic53C4212yes—
87C4×Dic53C22×C411yescharacteristic
88C4×Dic53C22×C412yes—
89C4×Dic53C22×C412yes—
90C4×Dic53C22×C411yescharacteristic
91C4×Dic53C22×C411yescharacteristic
92C4×Dic53C22×C412yes—
93C4×Dic53C2411yescharacteristic
94C2×#88322—24no—
95C2×#88322C22×C414yes—
96C23×C53—22no—
97C23×C53—22no—
98C23×C53C4×C814yes—
99C23×C53C2×C4212yes—
100C23×C53C2×C4211yescharacteristic
101C2×C4×C53—22no—
102C2×C4×C53—24no—
103C2×C4×C53—24no—
104C2×C4×C53C2×C4212yes—
105C2×C4×C53C2×C4211yescharacteristic
106C2×C4×C53#13114yes—
107C2×C4×C53C23×C411yescharacteristic
108C2×Dic53—22no—
109C2×Dic53—24no—
110C2×Dic53—24no—
111C2×Dic53C4×C818yes—
112C2×Dic53C4×C814yes—
113C2×Dic53C2×C4212yes—
114C2×Dic53C2×C4211yescharacteristic
115C2×Dic53C2×C4212yes—
116C2×Dic53C2×C4211yescharacteristic
117C2×Dic53C22×C814yes—
118C2×Dic53C22×C818yes—
119C2×Dic53#13114yes—
120C2×Dic53C23×C411yescharacteristic
121C2×Dic53C23×C411yescharacteristic
122#88324—28no—
123#88324C22×C818yes—
124#88324C22×C818yes—
125C8×C53—24no—
126#88322—24no—
127C2×#1450—531nomaximal, Sylow
128C22×C53—22no—
129C22×C53—22no—
130C22×C53—28no—
131C22×C53C2×C4×C814yes—
132C22×C53C2×C4×C812yes—
133C22×C53#40512yes—
134C22×C53#40512yes—
135C22×C53C22×C4211yescharacteristic
136C4×C53—22no—
137C4×C53#40512yes—
138C4×C53C2×#13112yes—
139Dic53—22no—
140Dic53C2×C4×C812yes—
141Dic53C2×C4×C814yes—
142Dic53#40512yes—
143Dic53C23×C812yes—
144Dic53C2×#13112yes—
145C2×#431—531no—
146C2×#431—531no—
147C22×C4×C8—531no—
148#1450—538no—
149C2×#322—532no—
150C2×C82—532no—
151C2×C53—24no—
152C2×C53#145014yescomplemented
153C2×C53C22×C4×C811yescharacteristic
154C2×C53C2×#40511yescharacteristic
155C2×C53C2×#40511yescharacteristic
156C23×C8—532no—
157C22×C42—531no—
158#431—534no—
159#431—534no—
160#431—534no—
161#431—534no—
162C2×C4⋊C8—532no—
163C2×C4⋊C8—532no—
164C2×C22⋊C8—532no—
165C2×C22⋊C8—531no—
166C2×C22⋊C8#615711yescharacteristic
167C2×C4×C8—534no—
168C2×C4×C8—532no—
169C2×C4×C8—531no—
170C2×C4×C8—531no—
171C2×C4×C8—534no—
172C2×C4×C8—532no—
173C2×C4×C8—532no—
174#322—538no—
175C82—538no—
176C53C2×#145011yescharacteristic, complemented, Sylow
177C23×C4—531no—
178C23×C4—531no—
179C23×C4C2×#615711yescharacteristic
180C22×C8—532no—
181C22×C8—532no—
182C22×C8—538no—
183C22×C8—5316no—
184C22×C8—534no—
185C22×C8—532no—
186C22×C8C2×#615712yes—
187C2×C42—532no—
188C2×C42—531no—
189C2×C42—531no—
190C2×C42—532no—
191C2×C42—532no—
192C2×C42—532no—
193C2×C42—531no—
194C2×C42—531no—
195C4⋊C8—538no—
196C4⋊C8—538no—
197C22⋊C8—538no—
198C22⋊C8—534no—
199C22⋊C8C2×#615714yes—
200C4×C8—532no—
201C4×C8—534no—
202C4×C8—532no—
203C4×C8—532no—
204C4×C8—532no—
205C4×C8—538no—
206C4×C8—534no—
207C4×C8—534no—
208C4×C8—534no—
209C24C4×#615711yescharacteristic
210C22×C4—24no—
211C22×C4—538no—
212C22×C4—532no—
213C22×C4—531no—
214C22×C4—532no—
215C22×C4—531no—
216C22×C4—531no—
217C22×C4—532no—
218C22×C4—531no—
219C22×C4—532no—
220C22×C4—1064no—
221C22×C4C4×#615711yescharacteristic
222C22×C4C4×#615712yes—
223C22×C4C22×#615712yes—
224C22×C4C22×#615711yescharacteristic
225C2×C8—24no—
226C2×C8—538no—
227C2×C8—538no—
228C2×C8—5332no—
229C2×C8—534no—
230C2×C8—534no—
231C2×C8—538no—
232C2×C8—534no—
233C2×C8—1068no—
234C2×C8—1064no—
235C2×C8C22×#615714yes—
236C42—531no—
237C42—531no—
238C42—532no—
239C42—532no—
240C42—532no—
241C42—532no—
242C42—532no—
243C42—531no—
244C42—531no—
245C42—532no—
246C23—22no—
247C23—22no—
248C23C8×#615714yes—
249C23C2×C4×#615712yes—
250C23C2×C4×#615711yescharacteristic
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—538no—
255C2×C4—534no—
256C2×C4—538no—
257C2×C4—534no—
258C2×C4—534no—
259C2×C4—531no—
260C2×C4—532no—
261C2×C4—531no—
262C2×C4—531no—
263C2×C4—531no—
264C2×C4—532no—
265C2×C4—1064no—
266C2×C4—1064no—
267C2×C4—1062no—
268C2×C4C2×C4×#615712yes—
269C2×C4C2×C4×#615711yescharacteristic
270C2×C4#1313330414yes—
271C2×C4C23×#615711yescharacteristic
272C8—24no—
273C8—538no—
274C8—538no—
275C8—1068no—
276C8—1064no—
277C22—28no—
278C22—22no—
279C22—22no—
280C22C2×C8×#615714yes—
281C22C2×C8×#615712yes—
282C22#1681158712yes—
283C22#1681158912yes—
284C22C22×C4×#615711yescharacteristic
285C4—22no—
286C4—532no—
287C4—532no—
288C4—534no—
289C4—532no—
290C4—532no—
291C4—1062no—
292C4#1681158712yes—
293C4C2×#1313330412yes—
294C2—24no—
295C2#2028992014yesdirect product factor
296C2C22×C8×#615711yescharacteristic
297C2C2×#1681158711yescharacteristic
298C2C2×#1681158911yescharacteristic
subgroupG/H
centerC22×C4C22×#6157
commutatorC2×C53C22×C4×C8
FrattiniC2×C4C23×#6157
FittingC2×C22⋊C8×C53C4
socleC23×C53C2×C42
prime radicalC24×C53C42
cosocleC4×Dic53C24
hypercenterC2×C22⋊C8#6157
hypocenterC53C2×#1450
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #20289920C2direct (N × H)
4. C2×#88324⋊C8C2semidirect
5. C2×C8×#88324C2semidirect
18. #88324⋊C8C22semidirect
19. C8×#88324C22semidirect
27. C22×#88324C8semidirect
78. C2×#88324C2×C8semidirect
152. C2×C53#1450semidirect
176. C53C2×#1450semidirect
295. C2#20289920direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116402
C22×C4×#883242
#202899202
C2×#88324⋊C82
C2×C8×#883242
C2×#168106732
C2×#145053