Finite Group Databasebeta

← #45667015

Subgroups — #45667015

Order 32896.

668 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic257C211yesmaximal, characteristic, complemented
2C2×#22551551C211yesmaximal, characteristic, complemented
3#30656640C211yesmaximal, characteristic, complemented
4#30656640C212yesmaximal, complemented
5#30656636C211yesmaximal, characteristic, complemented
6#30656630C212yesmaximal, complemented
7#30656617C212yesmaximal, complemented
8#30656612C212yesmaximal, complemented
9#30656597C211yesmaximal, characteristic, complemented
10C4⋊C4×Dic257C211yesmaximal, characteristic, complemented
11C2×#121×C257C211yesmaximal, characteristic
12C23×Dic257C2212yes—
13D4×Dic257—24no—
14#22551551—24no—
15C2×C4⋊Dic257C2211yescharacteristic
16C2×C4⋊Dic257C2211yescharacteristic
17C2×C4⋊Dic257C2211yescharacteristic
18C2×C4⋊Dic257C2211yescharacteristic
19C2×C4⋊Dic257C2212yes—
20C2×C22⋊Dic257C2211yescharacteristic
21C2×C22⋊Dic257C2212yes—
22C2×C22⋊Dic257C2211yescharacteristic
23C2×C22⋊Dic257C2212yes—
24C2×C22⋊Dic257C2212yes—
25C2×C22⋊Dic257C2212yes—
26C2×C4×Dic257C2211yescharacteristic
27C2×C4×Dic257C2212yes—
28C2×C4×Dic257C2211yescharacteristic
29#22551499C2212yes—
30#22551499C2212yes—
31#22551499C2212yes—
32C22×D4×C257C2211yescharacteristic
33C22×D4×C257C2212yes—
34C23×C4×C257C2211yescharacteristic
35#121×C257C418yescomplemented
36C2×C4⋊C4×C257C2211yescharacteristic
37C2×C22⋊C4×C257C2212yes—
38C22×Dic257—24no—
39C22×Dic257—42no—
40C22×Dic257—42no—
41C22×Dic257C2312yes—
42C22×Dic257C2311yescharacteristic
43C22×Dic257C2312yes—
44C22×Dic257C2311yescharacteristic
45C22×Dic257C2311yescharacteristic
46C22×Dic257C2311yescharacteristic
47C4⋊Dic257—22no—
48C4⋊Dic257—22no—
49C4⋊Dic257—22no—
50C4⋊Dic257—22no—
51C4⋊Dic257—42no—
52C22⋊Dic257—24no—
53C22⋊Dic257—22no—
54C22⋊Dic257—22no—
55C22⋊Dic257—42no—
56C22⋊Dic257—42no—
57C22⋊Dic257—42no—
58C4×Dic257—22no—
59C4×Dic257—42no—
60C4×Dic257D414yescomplemented
61C24×C257C2312yes—
62C24×C257C2311yescharacteristic
63C2×D4×C257—22no—
64C2×D4×C257—22no—
65C2×D4×C257—42no—
66C2×D4×C257—42no—
67C2×D4×C257C2×C414yes—
68C2×D4×C257C2×C418yescomplemented
69C22×C4×C257—22no—
70C22×C4×C257—22no—
71C22×C4×C257C2×C414yescomplemented
72C22×C4×C257C2311yescharacteristic
73C22×C4×C257C2312yes—
74C22×C4×C257C2311yescharacteristic
75C4⋊C4×C257C2×C414yescomplemented
76C22⋊C4×C257C2×C418yescomplemented
77C2×Dic257—21no—
78C2×Dic257—21no—
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×Dic257—22no—
92C2×Dic257—21no—
93C2×Dic257—48no—
94C2×Dic257C2×D412yes—
95C2×Dic257C2×D412yes—
96C23×C257—21no—
97C23×C257—22no—
98C23×C257—21no—
99C23×C257—22no—
100C23×C257—21no—
101C23×C257—21no—
102C23×C257—22no—
103C23×C257—22no—
104C23×C257—21no—
105C23×C257—22no—
106C23×C257—22no—
107C23×C257—21no—
108C23×C257C22×C414yes—
109C23×C257C22×C412yes—
110C23×C257C2411yescharacteristic
111D4×C257—28no—
112D4×C257—48no—
113C2×C4×C257—21no—
114C2×C4×C257—21no—
115C2×C4×C257—22no—
116C2×C4×C257—22no—
117C2×C4×C257—28no—
118C2×C4×C257C22×C412yes—
119C2×C4×C257C22×C414yes—
120C2×C4×C257C22×C412yes—
121C2×C4×C257C2×D412yes—
122C2×C4×C257#4112yes—
123C22×C257—22no—
124C22×C257—24no—
125C22×C257—22no—
126C22×C257—24no—
127C22×C257—22no—
128C22×C257—24no—
129C22×C257—41no—
130C22×C257—42no—
131C22×C257—41no—
132C22×C257—42no—
133C22×C257—41no—
134C22×C257—42no—
135C22×C257—41no—
136C22×C257—42no—
137C22×C257C23×C411yescharacteristic
138C22×C257C22×D411yescharacteristic
139C22×C257C2×#4111yescharacteristic
140C22×C257H(5,𝔽2)11yescharacteristic
141C22×C257H(5,𝔽2)11yescharacteristic
142C22×C257H(5,𝔽2)11yescharacteristic
143C22×C2572−1+411yescharacteristic
144C4×C257—22no—
145C4×C257—24no—
146C4×C257C4×D414yes—
147Dic257—22no—
148Dic257—22no—
149Dic257—41no—
150Dic257—42no—
151Dic257—41no—
152Dic257—42no—
153C2×C257—42no—
154C2×C257—44no—
155C2×C257C2×C4×D411yescharacteristic
156C2×C257#51811yescharacteristic
157C2×C257#52011yescharacteristic
158C2×C257#53511yescharacteristic
159C2×C257#53711yescharacteristic
160C2×C257#54011yescharacteristic
161C2×C257#54211yescharacteristic
162C257#232411yescharacteristic, complemented, Sylow
163#2324—2571nomaximal, Sylow
164C2×#121D25711yescharacteristic
165C2×C4×D4—2571no—
166C2×#117—2571no—
167#390—2571no—
168#390—2572no—
169#389—2571no—
170#388—2572no—
171#386—2572no—
172#385—2572no—
173#380—2571no—
174C4×C4⋊C4—2571no—
175C22×D4C2×D25711yescharacteristic
176C22×D4C2×D25712yes—
177C23×C4—2572no—
178C23×C4C2×D25711yescharacteristic
179#121Dic25718yescomplemented
180C4×D4—5144no—
181#117—5144no—
182C2×C4⋊C4—2571no—
183C2×C4⋊C4—2571no—
184C2×C4⋊C4—2571no—
185C2×C4⋊C4—2571no—
186C2×C4⋊C4—2572no—
187C2×C4⋊C4C2×D25711yescharacteristic
188C2×C22⋊C4—2571no—
189C2×C22⋊C4—2571no—
190C2×C22⋊C4—2572no—
191C2×C22⋊C4—2572no—
192C2×C22⋊C4—2572no—
193C2×C22⋊C4—2572no—
194C2×C22⋊C4C2×D25712yes—
195C2×C42—2571no—
196C2×C42—2571no—
197C2×C42—2572no—
198#95—2572no—
199#95—2572no—
200#95—2572no—
201C24C22×D25711yescharacteristic
202C24C22×D25712yes—
203C2×D4—22no—
204C2×D4—22no—
205C2×D4—42no—
206C2×D4—42no—
207C2×D4C2×Dic25714yes—
208C2×D4C2×Dic25718yescomplemented
209C22×C4—2571no—
210C22×C4—2571no—
211C22×C4—2571no—
212C22×C4—2572no—
213C22×C4—2572no—
214C22×C4—2571no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—5144no—
218C22×C4—10282no—
219C22×C4—10282no—
220C22×C4C2×Dic25714yescomplemented
221C22×C4C22×D25712yes—
222C22×C4C22×D25711yescharacteristic
223C22×C4C22×D25711yescharacteristic
224C4⋊C4—5142no—
225C4⋊C4—5142no—
226C4⋊C4—5142no—
227C4⋊C4—5142no—
228C4⋊C4—10282no—
229C4⋊C4C2×Dic25714yescomplemented
230C22⋊C4—5142no—
231C22⋊C4—5142no—
232C22⋊C4—5144no—
233C22⋊C4—10282no—
234C22⋊C4—10282no—
235C22⋊C4—10282no—
236C22⋊C4C2×Dic25718yescomplemented
237C42—2574no—
238C42—5142no—
239C42—10282no—
240C23—21no—
241C23—22no—
242C23—21no—
243C23—22no—
244C23—22no—
245C23—22no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—22no—
250C23—21no—
251C23—22no—
252C23C22×Dic25714yes—
253C23C22×Dic25712yes—
254C23C23×D25711yescharacteristic
255D4—28no—
256D4—48no—
257C2×C4—2572no—
258C2×C4—2572no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—28no—
264C2×C4—5141no—
265C2×C4—5141no—
266C2×C4—5141no—
267C2×C4—5141no—
268C2×C4—5141no—
269C2×C4—5141no—
270C2×C4—5142no—
271C2×C4—5142no—
272C2×C4—5142no—
273C2×C4—5141no—
274C2×C4—5141no—
275C2×C4—5142no—
276C2×C4—5141no—
277C2×C4—5142no—
278C2×C4—5142no—
279C2×C4—5141no—
280C2×C4—10288no—
281C2×C4C22×Dic25712yes—
282C2×C4C22×Dic25714yes—
283C2×C4C22×Dic25712yes—
284C2×C4D4×D25712yes—
285C2×C4#1686161712yes—
286C22—22no—
287C22—24no—
288C22—22no—
289C22—24no—
290C22—22no—
291C22—24no—
292C22—42no—
293C22—41no—
294C22—41no—
295C22—42no—
296C22—41no—
297C22—42no—
298C22—41no—
299C22—42no—
300C22C23×Dic25711yescharacteristic
301C22C2×D4×D25711yescharacteristic
302C22C2×#1686161711yescharacteristic
303C22#2255163711yescharacteristic
304C22#2255163711yescharacteristic
305C22#2255163811yescharacteristic
306C22#2255163911yescharacteristic
307C4—22no—
308C4—24no—
309C4—5142no—
310C4—5142no—
311C4—10282no—
312C4—10281no—
313C4—10281no—
314C4—10282no—
315C4D4×Dic25714yes—
316C2—42no—
317C2—44no—
318C2C2×D4×Dic25711yescharacteristic
319C2#3065721211yescharacteristic
320C2#3065722011yescharacteristic
321C2#3065730311yescharacteristic
322C2#3065731611yescharacteristic
323C2#3065734011yescharacteristic
324C2#3065735411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D257
commutatorC22×C257C23×C4
Fitting, prime radicalC2×#121×C257C2
socle, cosocleC23×C257C24
hypercenterC2×#121D257
hypocenterC257#2324
LCSG ▷ C22×C257 ▷ C257
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic257C2semidirect
2. C2×#22551551C2semidirect
3. #30656640C2semidirect
4. #30656640C2semidirect
5. #30656636C2semidirect
6. #30656630C2semidirect
7. #30656617C2semidirect
8. #30656612C2semidirect
9. #30656597C2semidirect
10. C4⋊C4×Dic257C2semidirect
35. #121×C257C4semidirect
60. C4×Dic257D4semidirect
68. C2×D4×C257C2×C4semidirect
71. C22×C4×C257C2×C4semidirect
75. C4⋊C4×C257C2×C4semidirect
76. C22⋊C4×C257C2×C4semidirect
162. C257#2324semidirect
179. #121Dic257semidirect
208. C2×D4C2×Dic257semidirect
220. C22×C4C2×Dic257semidirect
229. C4⋊C4C2×Dic257semidirect
236. C22⋊C4C2×Dic257semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic2572
C2×#225515512
#306566402
#306566362
#306566302
#306566172
#306566122
#306565972
C4⋊C4×Dic2572
C2×#121×C2572
#2324257