Finite Group Databasebeta

← #45667321

Subgroups — #45667321

Order 32896.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22551568C211yesmaximal, characteristic
2C2×C4⋊C4×D257C211yesmaximal, characteristic
3#30656644C211yesmaximal, characteristic, complemented
4#30656635C211yesmaximal, characteristic, complemented
5#30656632C212yesmaximal, complemented
6#30656621C212yesmaximal, complemented
7#30656608C212yesmaximal
8C4⋊C4×Dic257C211yesmaximal, characteristic, complemented
9C4×#16861595C212yesmaximal
10C4×#16861595C211yesmaximal, characteristic
11C2×C4×Q8×C257C211yesmaximal, characteristic, complemented
12C22×C4×D257C2212yes—
13C22×C4×D257C2211yescharacteristic
14#22551568C418yescomplemented
15C2×C4⋊Dic257C2211yescharacteristic
16C2×C4⋊Dic257C2211yescharacteristic
17C2×#16861597C2212yes—
18C2×#16861597C2212yes—
19C2×#16861597C2212yes—
20C4⋊C4×D257—24no—
21C2×#16861595C2211yescharacteristic
22C2×#16861595C2212yes—
23C2×#16861595C2211yescharacteristic
24C2×C4×Dic257C2211yescharacteristic
25C2×C4×Dic257C2212yes—
26#22551499C2211yescharacteristic
27#22551499C2212yes—
28#22551499C2211yescharacteristic
29#22551499C2212yes—
30#22551499C2212yes—
31#22551499C2212yes—
32C22×Q8×C257C2211yescharacteristic
33C4×Q8×C257—24no—
34C2×C4⋊C4×C257C2212yes—
35C2×C4⋊C4×C257C2211yescharacteristic
36C2×C42×C257C2212yes—
37C2×C42×C257C2211yescharacteristic
38C23×D257C2311yescharacteristic
39C22×Dic257C2312yes—
40C22×Dic257C2311yescharacteristic
41C22×Dic257C2311yescharacteristic
42C22×Dic257C2312yes—
43C22×Dic257C2311yescharacteristic
44C2×C4×D257—24no—
45C2×C4×D257—22no—
46C2×C4×D257—24no—
47C2×C4×D257—22no—
48C2×C4×D257—42no—
49C2×C4×D257C2×C414yes—
50C4⋊Dic257—22no—
51C4⋊Dic257C2×C414yescomplemented
52#16861597—24no—
53#16861597—42no—
54#16861597C2×C418yescomplemented
55#16861595—22no—
56#16861595C2×C418yes—
57#16861595Q814yescomplemented
58C4×Dic257—22no—
59C4×Dic257—42no—
60C2×Q8×C257—22no—
61C2×Q8×C257—22no—
62C2×Q8×C257C2×C414yescomplemented
63C22×C4×C257C2311yescharacteristic
64C22×C4×C257C2312yes—
65C22×C4×C257C2312yes—
66C22×C4×C257C2311yescharacteristic
67C22×C4×C257C2311yescharacteristic
68C4⋊C4×C257—24no—
69C4⋊C4×C257D414yes—
70C42×C257—24no—
71C42×C257—22no—
72C22×D257—21no—
73C22×D257—21no—
74C22×D257—21no—
75C22×D257—21no—
76C22×D257C22×C412yes—
77C22×D257C2×Q812yes—
78C22×D257#4112yes—
79C2×Dic257—21no—
80C2×Dic257—21no—
81C2×Dic257—21no—
82C2×Dic257—21no—
83C2×Dic257—22no—
84C2×Dic257—22no—
85C2×Dic257—22no—
86C2×Dic257—21no—
87C2×Dic257—21no—
88C2×Dic257—22no—
89C2×Dic257—22no—
90C2×Dic257—21no—
91C2×Dic257C22×C414yes—
92C2×Dic257C22×C412yes—
93C2×Dic257C2×Q812yes—
94C4×D257—28no—
95C4×D257—48no—
96C23×C257C2411yescharacteristic
97Q8×C257—28no—
98C2×C4×C257—21no—
99C2×C4×C257—22no—
100C2×C4×C257—22no—
101C2×C4×C257—22no—
102C2×C4×C257—22no—
103C2×C4×C257—21no—
104C2×C4×C257—21no—
105C2×C4×C257—21no—
106C2×C4×C257—21no—
107C2×C4×C257C22×C414yes—
108C2×C4×C257C22×C412yes—
109C2×C4×C257C2×D414yes—
110C2×C4×C257C2×D412yes—
111C2×C4×C257C2×Q812yes—
112C2×C4×C257#4112yes—
113C22×C257C23×C411yescharacteristic
114C22×C257C22×D411yescharacteristic
115C22×C257C22×Q811yescharacteristic
116C22×C257C2×#4111yescharacteristic
117C22×C257C2×#4111yescharacteristic
118C22×C257H(5,𝔽2)11yescharacteristic
119C22×C2572−1+411yescharacteristic
120C2×D257—22no—
121C2×D257—22no—
122C2×D257—22no—
123C2×D257—22no—
124C2×D257—22no—
125C2×D257—22no—
126C2×D257C4×Q814yescomplemented
127C4×C257—24no—
128C4×C257—24no—
129C4×C257—22no—
130C4×C257—41no—
131C4×C257C4×D414yes—
132Dic257—22no—
133Dic257—24no—
134Dic257—22no—
135Dic257—42no—
136Dic257—41no—
137C2×C257C2×C4×D411yescharacteristic
138C2×C257C2×C4×Q811yescharacteristic
139C2×C257#52011yescharacteristic
140C2×C257#54611yescharacteristic
141C2×C257D4×Q811yescharacteristic
142C2×C257#55211yescharacteristic
143C2×C257#55411yescharacteristic
144D257—24no—
145C257#236011yescharacteristic, complemented, Sylow
146#2360—2571nomaximal, Sylow
147C2×C22⋊Q8—2571no—
148C2×C4×Q8D25711yescharacteristic, complemented
149C22×C4⋊C4—2571no—
150#391—2571no—
151#389—2572no—
152#389—2571no—
153#387—2572no—
154#385—2572no—
155C4×C4⋊C4—2571no—
156C4×C22⋊C4—2571no—
157C4×C22⋊C4—2572no—
158C22×Q8C2×D25711yescharacteristic
159C23×C4—2571no—
160C23×C4—2572no—
161C22⋊Q8—2578no—
162C4×Q8—24no—
163C2×C4⋊C4—2571no—
164C2×C4⋊C4—2572no—
165C2×C4⋊C4—2572no—
166C2×C4⋊C4—2571no—
167C2×C4⋊C4—2572no—
168C2×C4⋊C4—5144no—
169C2×C4⋊C4C2×D25712yes—
170C2×C4⋊C4C2×D25711yescharacteristic
171C2×C22⋊C4—2572no—
172C2×C22⋊C4—2571no—
173C2×C22⋊C4—2571no—
174C2×C42—2571no—
175C2×C42—2572no—
176C2×C42C2×D25712yes—
177C2×C42C2×D25711yescharacteristic
178#95—2571no—
179#95—2572no—
180#95—2571no—
181#95—2572no—
182#95—2572no—
183#95—2572no—
184C24—2571no—
185C2×Q8—22no—
186C2×Q8—22no—
187C2×Q8C4×D25714yescomplemented
188C22×C4—2571no—
189C22×C4—2572no—
190C22×C4—2571no—
191C22×C4—2574no—
192C22×C4—2571no—
193C22×C4—2572no—
194C22×C4—5144no—
195C22×C4—5142no—
196C22×C4—5142no—
197C22×C4—5144no—
198C22×C4—10282no—
199C22×C4C22×D25711yescharacteristic
200C22×C4C22×D25712yes—
201C22×C4C22×D25712yes—
202C22×C4C22×D25711yescharacteristic
203C22×C4C22×D25711yescharacteristic
204C4⋊C4—2578no—
205C4⋊C4—2574no—
206C4⋊C4—24no—
207C4⋊C4—5144no—
208C4⋊C4—5142no—
209C4⋊C4—10282no—
210C4⋊C4C22⋊D25714yes—
211C22⋊C4—2578no—
212C22⋊C4—2574no—
213C22⋊C4—5142no—
214C42—24no—
215C42—22no—
216C42—5142no—
217C42—10282no—
218C23—2572no—
219C23—2572no—
220C23—2572no—
221C23—5141no—
222C23—5141no—
223C23—5141no—
224C23—5141no—
225C23C23×D25711yescharacteristic
226Q8—28no—
227C2×C4—2574no—
228C2×C4—2572no—
229C2×C4—2572no—
230C2×C4—21no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—5141no—
240C2×C4—5141no—
241C2×C4—5141no—
242C2×C4—5141no—
243C2×C4—5142no—
244C2×C4—5142no—
245C2×C4—5148no—
246C2×C4—5142no—
247C2×C4—5141no—
248C2×C4—5142no—
249C2×C4—5141no—
250C2×C4—5142no—
251C2×C4—5141no—
252C2×C4—10288no—
253C2×C4C2×C4×D25714yes—
254C2×C4C2×C4×D25712yes—
255C2×C4C2×C22⋊D25714yes—
256C2×C4C2×C22⋊D25712yes—
257C2×C4Q8×D25712yes—
258C2×C4#1686161812yes—
259C22—2574no—
260C22—5142no—
261C22—5142no—
262C22—5142no—
263C22—5142no—
264C22—5142no—
265C22—5142no—
266C22C22×C4×D25711yescharacteristic
267C22C22×C22⋊D25711yescharacteristic
268C22C2×Q8×D25711yescharacteristic
269C22#41×D25711yescharacteristic
270C22C2×#1686161811yescharacteristic
271C22#2255163811yescharacteristic
272C22#2255164011yescharacteristic
273C4—24no—
274C4—22no—
275C4—24no—
276C4—5142no—
277C4—5142no—
278C4—5144no—
279C4—41no—
280C4—10282no—
281C4—10281no—
282C4C4×C22⋊D25714yes—
283C2—5144no—
284C2C2×C4×C22⋊D25711yescharacteristic
285C2C4×Q8×D25711yescharacteristic
286C2#3065721911yescharacteristic
287C2#3065737511yescharacteristic
288C2Q8×C22⋊D25711yescharacteristic
289C2#3065742811yescharacteristic
290C2#3065744711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D257
commutatorC22×C257C23×C4
FittingC2×C4×Q8×C257C2
socle, cosocleC23×C257C24
prime radicalC23×D257C23
hypercenterC2×C4×Q8D257
hypocenterC257#2360
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
5. #30656632C2semidirect
6. #30656621C2semidirect
8. C4⋊C4×Dic257C2semidirect
11. C2×C4×Q8×C257C2semidirect
14. #22551568C4semidirect
51. C4⋊Dic257C2×C4semidirect
54. #16861597C2×C4semidirect
57. #16861595Q8semidirect
62. C2×Q8×C257C2×C4semidirect
126. C2×D257C4×Q8semidirect
145. C257#2360semidirect
148. C2×C4×Q8D257semidirect
187. C2×Q8C4×D257semidirect

Maximal subgroups

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

subgroupindex
C2×#225515682
C2×C4⋊C4×D2572
#306566442
#306566352
#306566322
#306566212
#306566082
C4⋊C4×Dic2572
C4×#168615952
C2×C4×Q8×C2572
#2360257