Finite Group Databasebeta

← #45667343

Subgroups — #45667343

Order 32896.

576 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22551568C211yesmaximal, characteristic
2C2×#22551550C211yesmaximal, characteristic
3#30656644C211yesmaximal, characteristic, complemented
4#30656635C211yesmaximal, characteristic, complemented
5#30656628C212yesmaximal
6#30656627C212yesmaximal
7#30656618C212yesmaximal, complemented
8C4⋊C4×Dic257C211yesmaximal, characteristic, complemented
9C4×#16861597C212yesmaximal, complemented
10C4×#16861595C211yesmaximal, characteristic
11C2×C4×Q8×C257C211yesmaximal, characteristic, complemented
12C22×C4×D257C2211yescharacteristic
13#22551568C418yescomplemented
14#22551550—24no—
15C2×C4⋊Dic257C2211yescharacteristic
16C2×C4⋊Dic257C2211yescharacteristic
17C2×#16861597C2212yes—
18C2×#16861597C2212yes—
19C2×#16861595C2211yescharacteristic
20C2×#16861595C2211yescharacteristic
21C2×#16861595C2212yes—
22C2×#16861595C2212yes—
23C2×C4×Dic257C2211yescharacteristic
24C2×C4×Dic257C2212yes—
25C2×C4×Dic257C2212yes—
26#22551499C2211yescharacteristic
27#22551499C2211yescharacteristic
28#22551499C2212yes—
29#22551499C2212yes—
30#22551499C2212yes—
31#22551499C2212yes—
32C22×Q8×C257C2211yescharacteristic
33C4×Q8×C257—24no—
34C2×C4⋊C4×C257C2212yes—
35C2×C4⋊C4×C257C2211yescharacteristic
36C2×C42×C257C2211yescharacteristic
37C2×C42×C257C2212yes—
38C23×D257C2311yescharacteristic
39C22×Dic257C2311yescharacteristic
40C22×Dic257C2312yes—
41C22×Dic257C2311yescharacteristic
42C22×Dic257C2312yes—
43C22×Dic257C2311yescharacteristic
44C2×C4×D257—22no—
45C2×C4×D257—22no—
46C2×C4×D257C2×C414yes—
47C4⋊Dic257—22no—
48C4⋊Dic257C2×C414yes—
49#16861597—24no—
50#16861597C2×C418yes—
51#16861595—22no—
52#16861595—24no—
53#16861595—22no—
54#16861595C2×C418yes—
55C4×Dic257—24no—
56C4×Dic257—24no—
57C4×Dic257—22no—
58C2×Q8×C257—22no—
59C2×Q8×C257—22no—
60C2×Q8×C257C2×C414yes—
61C22×C4×C257C2311yescharacteristic
62C22×C4×C257C2312yes—
63C22×C4×C257C2312yes—
64C22×C4×C257C2311yescharacteristic
65C22×C4×C257C2311yescharacteristic
66C4⋊C4×C257—24no—
67C4⋊C4×C257D414yes—
68C42×C257—24no—
69C42×C257—22no—
70C22×D257—21no—
71C22×D257—21no—
72C22×D257—21no—
73C22×D257—21no—
74C22×D257—21no—
75C22×D257—21no—
76C22×D257C22×C412yes—
77C2×Dic257—21no—
78C2×Dic257—22no—
79C2×Dic257—21no—
80C2×Dic257—22no—
81C2×Dic257—21no—
82C2×Dic257—21no—
83C2×Dic257—22no—
84C2×Dic257—21no—
85C2×Dic257—21no—
86C2×Dic257—22no—
87C2×Dic257—21no—
88C2×Dic257—22no—
89C2×Dic257C22×C414yes—
90C2×Dic257C22×C412yes—
91C2×Dic257#4112yes—
92C4×D257—28no—
93C23×C257C2411yescharacteristic
94Q8×C257—28no—
95C2×C4×C257—21no—
96C2×C4×C257—22no—
97C2×C4×C257—22no—
98C2×C4×C257—22no—
99C2×C4×C257—22no—
100C2×C4×C257—21no—
101C2×C4×C257—21no—
102C2×C4×C257—21no—
103C2×C4×C257—21no—
104C2×C4×C257C22×C414yes—
105C2×C4×C257C22×C412yes—
106C2×C4×C257C2×D414yes—
107C2×C4×C257C2×D412yes—
108C2×C4×C257#4112yes—
109C2×C4×C257#4112yes—
110C22×C257C23×C411yescharacteristic
111C22×C257C22×D411yescharacteristic
112C22×C257C2×#4111yescharacteristic
113C22×C257C2×#4111yescharacteristic
114C22×C257C2×#4111yescharacteristic
115C22×C2572−1+411yescharacteristic
116C22×C2572−1+411yescharacteristic
117C2×D257—22no—
118C2×D257—22no—
119C2×D257—22no—
120C2×D257—41no—
121C2×D257—41no—
122C2×D257—41no—
123C2×D257—41no—
124C4×C257—24no—
125C4×C257—24no—
126C4×C257—22no—
127C4×C257—41no—
128C4×C257C4×D414yes—
129Dic257—22no—
130Dic257—24no—
131Dic257—22no—
132Dic257—42no—
133Dic257—41no—
134C2×C257C2×C4×D411yescharacteristic
135C2×C257C4×#4111yescharacteristic
136C2×C257#51911yescharacteristic
137C2×C257#54711yescharacteristic
138C2×C257#54811yescharacteristic
139C2×C257#55211yescharacteristic
140C2×C257#55611yescharacteristic
141D257—42no—
142C257#236211yescharacteristic, complemented, Sylow
143#2362—2571nomaximal, Sylow
144C2×C22⋊Q8—2571no—
145C2×C4×Q8D25711yescharacteristic, complemented
146C2×#117—2571no—
147#391—2571no—
148#389—2571no—
149#388—2572no—
150#388—2572no—
151#387—2572no—
152C4×C4⋊C4—2571no—
153C4×C4⋊C4—2572no—
154C4×C22⋊C4—2571no—
155C22×Q8C2×D25711yescharacteristic
156C23×C4—2571no—
157C22⋊Q8—2578no—
158C4×Q8—24no—
159#117—5144no—
160C2×C4⋊C4—2572no—
161C2×C4⋊C4—2571no—
162C2×C4⋊C4—2571no—
163C2×C4⋊C4—2572no—
164C2×C4⋊C4C2×D25712yes—
165C2×C4⋊C4C2×D25711yescharacteristic
166C2×C22⋊C4—2572no—
167C2×C22⋊C4—2572no—
168C2×C22⋊C4—2571no—
169C2×C22⋊C4—2571no—
170C2×C42—2572no—
171C2×C42—2571no—
172C2×C42—2572no—
173C2×C42C2×D25711yescharacteristic
174C2×C42C2×D25712yes—
175#95—2571no—
176#95—2571no—
177#95—2572no—
178#95—2572no—
179#95—2572no—
180#95—2572no—
181C24—2571no—
182C2×Q8—22no—
183C2×Q8—22no—
184C2×Q8C4×D25714yes—
185C22×C4—2571no—
186C22×C4—2571no—
187C22×C4—2572no—
188C22×C4—2574no—
189C22×C4—2571no—
190C22×C4—2572no—
191C22×C4—5142no—
192C22×C4—5142no—
193C22×C4C22×D25711yescharacteristic
194C22×C4C22×D25712yes—
195C22×C4C22×D25712yes—
196C22×C4C22×D25711yescharacteristic
197C22×C4C22×D25711yescharacteristic
198C4⋊C4—2578no—
199C4⋊C4—2574no—
200C4⋊C4—24no—
201C4⋊C4—5142no—
202C4⋊C4—5144no—
203C4⋊C4C22⋊D25714yes—
204C22⋊C4—2578no—
205C22⋊C4—5142no—
206C22⋊C4—5144no—
207C22⋊C4—5142no—
208C42—24no—
209C42—22no—
210C42—5144no—
211C42—5144no—
212C42—5142no—
213C23—2572no—
214C23—5141no—
215C23—5141no—
216C23—5141no—
217C23—5141no—
218C23—5141no—
219C23—5141no—
220C23C23×D25711yescharacteristic
221Q8—28no—
222C2×C4—2574no—
223C2×C4—2572no—
224C2×C4—2572no—
225C2×C4—21no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—5141no—
235C2×C4—5142no—
236C2×C4—5141no—
237C2×C4—5141no—
238C2×C4—5142no—
239C2×C4—5141no—
240C2×C4—5148no—
241C2×C4—5142no—
242C2×C4—5141no—
243C2×C4—5141no—
244C2×C4—5142no—
245C2×C4—5141no—
246C2×C4—5142no—
247C2×C4C2×C4×D25714yes—
248C2×C4C2×C4×D25712yes—
249C2×C4C2×C22⋊D25714yes—
250C2×C4C2×C22⋊D25712yes—
251C2×C4#1686161812yes—
252C2×C4#1686161912yes—
253C22—5142no—
254C22—5142no—
255C22—5142no—
256C22—10281no—
257C22—10281no—
258C22—10281no—
259C22—10281no—
260C22C22×C4×D25711yescharacteristic
261C22C22×C22⋊D25711yescharacteristic
262C22#41×D25711yescharacteristic
263C22C2×#1686161811yescharacteristic
264C22C2×#1686161911yescharacteristic
265C22#2255163911yescharacteristic
266C22#2255164011yescharacteristic
267C4—24no—
268C4—22no—
269C4—24no—
270C4—5142no—
271C4—5142no—
272C4—5144no—
273C4—41no—
274C4—10282no—
275C4—10281no—
276C4C4×C22⋊D25714yes—
277C2—10282no—
278C2C2×C4×C22⋊D25711yescharacteristic
279C2C4×#1686161911yescharacteristic
280C2#3065721311yescharacteristic
281C2#3065738611yescharacteristic
282C2#3065739811yescharacteristic
283C2#3065742811yescharacteristic
284C2#3065746011yescharacteristic
subgroupG/H
center, FrattiniC23C23×D257
commutatorC22×C257C23×C4
FittingC2×C4×Q8×C257C2
socle, cosocleC23×C257C24
prime radicalC23×D257C23
hypercenterC2×C4×Q8D257
hypocenterC257#2362
LCSG ▷ C22×C257 ▷ C257
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #30656644C2semidirect
4. #30656635C2semidirect
7. #30656618C2semidirect
8. C4⋊C4×Dic257C2semidirect
9. C4×#16861597C2semidirect
11. C2×C4×Q8×C257C2semidirect
13. #22551568C4semidirect
142. C257#2362semidirect
145. C2×C4×Q8D257semidirect

Maximal subgroups

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

subgroupindex
C2×#225515682
C2×#225515502
#306566442
#306566352
#306566282
#306566272
#306566182
C4⋊C4×Dic2572
C4×#168615972
C4×#168615952
C2×C4×Q8×C2572
#2362257