Finite Group Databasebeta

← #30668964

Subgroups — #30668964

Order 16768.

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×#16862225C211yesmaximal, characteristic
2C2×C4×Dic262C211yesmaximal, characteristic, complemented
3C22×C4⋊Dic131C211yesmaximal, characteristic
4#22553218C211yesmaximal, characteristic, complemented
5#22553210C211yesmaximal, characteristic, complemented
6#22553209C212yesmaximal, complemented
7#22553199C212yesmaximal, complemented
8#22553184C212yesmaximal
9C4×C4⋊Dic131C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic131C212yesmaximal
11C4×C22⋊C4×C131C211yesmaximal, characteristic
12C22×Dic262C2211yescharacteristic
13C23×Dic131C2212yes—
14#16862225C418yescomplemented
15C4×Dic262—24no—
16C2×C4⋊Dic131—24no—
17C2×C4⋊Dic131C2212yes—
18C2×C4⋊Dic131C2211yescharacteristic
19C2×C4⋊Dic131C2211yescharacteristic
20C2×C4⋊Dic131C2211yescharacteristic
21C2×Dic131⋊C4C2212yes—
22C2×Dic131⋊C4C2212yes—
23C2×Dic131⋊C4C2212yes—
24C2×C22⋊Dic131C2212yes—
25C2×C4×Dic131C2212yes—
26C2×C4×Dic131C2212yes—
27C131⋊#95C2212yes—
28C131⋊#95C2212yes—
29C131⋊#95C2212yes—
30C131⋊#95C2212yes—
31C23×C4×C131C2211yescharacteristic
32C2×C22⋊C4×C131C2211yescharacteristic
33C2×C22⋊C4×C131C2211yescharacteristic
34C2×C42×C131C2211yescharacteristic
35C2×C42×C131C2211yescharacteristic
36#95×C131C2211yescharacteristic
37#95×C131C2211yescharacteristic
38C2×Dic262—22no—
39C2×Dic262—22no—
40C2×Dic262C2×C414yescomplemented
41C22×Dic131—24no—
42C22×Dic131—24no—
43C22×Dic131—42no—
44C22×Dic131C2312yes—
45C22×Dic131C2312yes—
46C22×Dic131C2312yes—
47C22×Dic131C2312yes—
48C4⋊Dic131—24no—
49C4⋊Dic131—22no—
50C4⋊Dic131C2×C414yescomplemented
51C4⋊Dic131D414yes—
52Dic131⋊C4—24no—
53Dic131⋊C4—42no—
54Dic131⋊C4C2×C418yescomplemented
55C22⋊Dic131C2×C418yes—
56C4×Dic131—24no—
57C4×Dic131—42no—
58C24×C131C2311yescharacteristic
59C22×C4×C131—22no—
60C22×C4×C131—22no—
61C22×C4×C131C2×C414yes—
62C22×C4×C131C2311yescharacteristic
63C22×C4×C131C2311yescharacteristic
64C22×C4×C131C2311yescharacteristic
65C22×C4×C131C2311yescharacteristic
66C22×C4×C131C2311yescharacteristic
67C22×C4×C131C2311yescharacteristic
68C22⋊C4×C131—22no—
69C22⋊C4×C131Q814yescomplemented
70C42×C131—22no—
71C42×C131—22no—
72Dic262—28no—
73C2×Dic131—22no—
74C2×Dic131—22no—
75C2×Dic131—22no—
76C2×Dic131—22no—
77C2×Dic131—22no—
78C2×Dic131—22no—
79C2×Dic131—22no—
80C2×Dic131—22no—
81C2×Dic131—22no—
82C2×Dic131—48no—
83C2×Dic131C22×C414yes—
84C2×Dic131C22×C414yes—
85C2×Dic131C2×D414yes—
86C23×C131—21no—
87C23×C131—21no—
88C23×C131—21no—
89C23×C131—21no—
90C23×C131C22×C412yes—
91C23×C131C2×Q812yes—
92C23×C131#4112yes—
93C23×C131C2411yescharacteristic
94C2×C4×C131—21no—
95C2×C4×C131—21no—
96C2×C4×C131—21no—
97C2×C4×C131—21no—
98C2×C4×C131—21no—
99C2×C4×C131—21no—
100C2×C4×C131—28no—
101C2×C4×C131—21no—
102C2×C4×C131—21no—
103C2×C4×C131—21no—
104C2×C4×C131—21no—
105C2×C4×C131—21no—
106C2×C4×C131—21no—
107C2×C4×C131C22×C412yes—
108C2×C4×C131C22×C412yes—
109C2×C4×C131C2×D412yes—
110C2×C4×C131C2×Q812yes—
111C2×C4×C131C2×Q812yes—
112C2×C4×C131#4112yes—
113C22×C131—22no—
114C22×C131—22no—
115C22×C131—22no—
116C22×C131—22no—
117C22×C131—22no—
118C22×C131—22no—
119C22×C131C4×Q814yescomplemented
120C22×C131C23×C411yescharacteristic
121C22×C131C22×D411yescharacteristic
122C22×C131C22×Q811yescharacteristic
123C22×C131C2×#4111yescharacteristic
124C22×C131C2×#4111yescharacteristic
125C22×C131H(5,𝔽2)11yescharacteristic
126C22×C1312−1+411yescharacteristic
127C4×C131—22no—
128C4×C131—22no—
129C4×C131—22no—
130C4×C131—41no—
131C4×C131—41no—
132C4×C131C4×D414yes—
133Dic131—24no—
134Dic131—24no—
135Dic131—24no—
136Dic131—42no—
137C2×C131—24no—
138C2×C131C2×C4×D411yescharacteristic
139C2×C131C2×C4×Q811yescharacteristic
140C2×C131#52011yescharacteristic
141C2×C131#54611yescharacteristic
142C2×C131D4×Q811yescharacteristic
143C2×C131#55211yescharacteristic
144C2×C131#55411yescharacteristic
145C131#236011yescharacteristic, complemented, Sylow
146#2360—1311nomaximal, Sylow
147C2×C22⋊Q8—1311no—
148C2×C4×Q8—1311no—
149C22×C4⋊C4—1311no—
150#391—1311no—
151#389—1311no—
152#389—1312no—
153#387—1312no—
154#385—1312no—
155C4×C4⋊C4—1311no—
156C4×C22⋊C4—1312no—
157C4×C22⋊C4D13111yescharacteristic
158C22×Q8—1311no—
159C23×C4—1312no—
160C23×C4C2×D13111yescharacteristic
161C22⋊Q8—1318no—
162C4×Q8—2624no—
163C2×C4⋊C4—2624no—
164C2×C4⋊C4—1312no—
165C2×C4⋊C4—1311no—
166C2×C4⋊C4—1312no—
167C2×C4⋊C4—1312no—
168C2×C4⋊C4—1311no—
169C2×C4⋊C4—1311no—
170C2×C4⋊C4—1312no—
171C2×C22⋊C4—1312no—
172C2×C22⋊C4C2×D13111yescharacteristic
173C2×C22⋊C4C2×D13111yescharacteristic
174C2×C42—1312no—
175C2×C42—1312no—
176C2×C42C2×D13111yescharacteristic
177C2×C42C2×D13111yescharacteristic
178#95—1312no—
179#95—1312no—
180#95—1312no—
181#95—1312no—
182#95C2×D13111yescharacteristic
183#95C2×D13111yescharacteristic
184C24C22×D13111yescharacteristic
185C2×Q8—2622no—
186C2×Q8—2622no—
187C2×Q8—1314no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—2624no—
191C22×C4—2624no—
192C22×C4—5242no—
193C22×C4—1312no—
194C22×C4—1312no—
195C22×C4—1312no—
196C22×C4—1312no—
197C22×C4C4×D13114yes—
198C22×C4C22×D13111yescharacteristic
199C22×C4C22×D13111yescharacteristic
200C22×C4C22×D13111yescharacteristic
201C22×C4C22×D13111yescharacteristic
202C22×C4C22×D13111yescharacteristic
203C22×C4C22×D13111yescharacteristic
204C4⋊C4—2624no—
205C4⋊C4—2624no—
206C4⋊C4—2622no—
207C4⋊C4—5242no—
208C4⋊C4—1318no—
209C4⋊C4—1314no—
210C4⋊C4—1314no—
211C22⋊C4—22no—
212C22⋊C4—1318no—
213C22⋊C4Dic26214yescomplemented
214C42—22no—
215C42—22no—
216C42—2624no—
217C42—5242no—
218C23—21no—
219C23—21no—
220C23—21no—
221C23—21no—
222C23C2×C4×D13112yes—
223C23C2×Dic26212yes—
224C23#1452351312yes—
225C23C23×D13111yescharacteristic
226Q8—2628no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—28no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—2622no—
241C2×C4—2622no—
242C2×C4—2622no—
243C2×C4—2622no—
244C2×C4—2622no—
245C2×C4—2622no—
246C2×C4—2622no—
247C2×C4—2622no—
248C2×C4—2622no—
249C2×C4—5248no—
250C2×C4—1314no—
251C2×C4—1314no—
252C2×C4—1314no—
253C2×C4C2×C4×D13112yes—
254C2×C4C2×C4×D13112yes—
255C2×C4D4×D13112yes—
256C2×C4C2×Dic26212yes—
257C2×C4C2×Dic26212yes—
258C2×C4#1452351212yes—
259C22—22no—
260C22—22no—
261C22—22no—
262C22—22no—
263C22—22no—
264C22—22no—
265C22C4×Dic26214yescomplemented
266C22C22×C4×D13111yescharacteristic
267C22C2×D4×D13111yescharacteristic
268C22C22×Dic26211yescharacteristic
269C22C2×#1452351211yescharacteristic
270C22C2×#1452351311yescharacteristic
271C22#1686229211yescharacteristic
272C22#1686229311yescharacteristic
273C4—22no—
274C4—22no—
275C4—22no—
276C4—41no—
277C4—41no—
278C4—2624no—
279C4—2624no—
280C4—2624no—
281C4—5242no—
282C4(C22⋊D131)⋊C414yes—
283C2—24no—
284C2C2×(C22⋊D131)⋊C411yescharacteristic
285C2C2×C4×Dic26211yescharacteristic
286C2#2255379211yescharacteristic
287C2#2255395811yescharacteristic
288C2D4×Dic26211yescharacteristic
289C2#2255400211yescharacteristic
290C2#2255401911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D131
commutatorC22×C131C23×C4
FittingC4×C22⋊C4×C131C2
socle, cosocleC23×C131C24
prime radicalC24×C131C23
hypercenterC4×C22⋊C4D131
hypocenterC131#2360
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic262C2semidirect
4. #22553218C2semidirect
5. #22553210C2semidirect
6. #22553209C2semidirect
7. #22553199C2semidirect
9. C4×C4⋊Dic131C2semidirect
14. #16862225C4semidirect
40. C2×Dic262C2×C4semidirect
50. C4⋊Dic131C2×C4semidirect
54. Dic131⋊C4C2×C4semidirect
69. C22⋊C4×C131Q8semidirect
119. C22×C131C4×Q8semidirect
145. C131#2360semidirect
213. C22⋊C4Dic262semidirect
265. C22C4×Dic262semidirect

Maximal subgroups

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

subgroupindex
C2×#168622252
C2×C4×Dic2622
C22×C4⋊Dic1312
#225532182
#225532102
#225532092
#225531992
#225531842
C4×C4⋊Dic1312
C22⋊C4×Dic1312
C4×C22⋊C4×C1312
#2360131