Finite Group Databasebeta

← #30670988

Subgroups — #30670988

Order 16768.

556 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16862245C211yesmaximal, characteristic
2C2×#16862244C212yesmaximal
3#22553232C212yesmaximal
4#22553231C212yesmaximal
5#22553210C211yesmaximal, characteristic
6#22553208C211yesmaximal, characteristic
7#22553207C212yesmaximal
8#22553181C211yesmaximal, characteristic
9C4⋊C4×Dic131C211yesmaximal, characteristic
10C4×Dic131⋊C4C211yesmaximal, characteristic
11C2×C4⋊Q8×C131C211yesmaximal, characteristic
12C22×Dic262C2212yes—
13#16862245—24no—
14#16862244—28no—
15C2×C4⋊Dic131C2211yescharacteristic
16C2×C4⋊Dic131C2211yescharacteristic
17C2×Dic131⋊C4C2212yes—
18C2×Dic131⋊C4C2212yes—
19C2×Dic131⋊C4C2212yes—
20C2×Dic131⋊C4C2212yes—
21C2×Dic131⋊C4C2212yes—
22C2×Dic131⋊C4C2211yescharacteristic
23C2×Dic131⋊C4C2211yescharacteristic
24C2×C4×Dic131C2211yescharacteristic
25C2×C4×Dic131C2212yes—
26C2×C4×Dic131C2211yescharacteristic
27C131⋊#95C2211yescharacteristic
28C131⋊#95C2211yescharacteristic
29C131⋊#95C2212yes—
30C131⋊#95C2212yes—
31C131⋊#95C2212yes—
32C22×Q8×C131C2212yes—
33C4⋊Q8×C131—24no—
34C2×C4⋊C4×C131C2211yescharacteristic
35C2×C4⋊C4×C131C2212yes—
36C2×C4⋊C4×C131C2211yescharacteristic
37C2×C42×C131C2211yescharacteristic
38C2×Dic262—24no—
39C2×Dic262—24no—
40C2×Dic262—42no—
41C22×Dic131C2312yes—
42C22×Dic131C2311yescharacteristic
43C22×Dic131C2311yescharacteristic
44C22×Dic131C2311yescharacteristic
45C22×Dic131C2312yes—
46C22×Dic131C2311yescharacteristic
47C4⋊Dic131—22no—
48C4⋊Dic131Q814yescomplemented
49Dic131⋊C4—24no—
50Dic131⋊C4—24no—
51Dic131⋊C4—24no—
52Dic131⋊C4—24no—
53Dic131⋊C4—42no—
54Dic131⋊C4D414yes—
55Dic131⋊C4Q814yescomplemented
56C4×Dic131—24no—
57C4×Dic131—22no—
58C4×Dic131Q814yescomplemented
59C2×Q8×C131—24no—
60C2×Q8×C131—24no—
61C2×Q8×C131—42no—
62C22×C4×C131C2312yes—
63C22×C4×C131C2312yes—
64C22×C4×C131C2311yescharacteristic
65C22×C4×C131C2311yescharacteristic
66C22×C4×C131C2311yescharacteristic
67C4⋊C4×C131—24no—
68C4⋊C4×C131—22no—
69C4⋊C4×C131D414yes—
70C42×C131—22no—
71Dic262—48no—
72C2×Dic131—22no—
73C2×Dic131—21no—
74C2×Dic131—21no—
75C2×Dic131—21no—
76C2×Dic131—21no—
77C2×Dic131—21no—
78C2×Dic131—21no—
79C2×Dic131—22no—
80C2×Dic131—22no—
81C2×Dic131—22no—
82C2×Dic131—22no—
83C2×Dic131C2×D412yes—
84C2×Dic131C2×D412yes—
85C2×Dic131C2×Q812yes—
86C2×Dic131C2×Q812yes—
87C2×Dic131C2×Q814yes—
88C2×Dic131C2×Q812yes—
89C2×Dic131C2×Q812yes—
90C23×C131C2411yescharacteristic
91Q8×C131—48no—
92C2×C4×C131—21no—
93C2×C4×C131—21no—
94C2×C4×C131—22no—
95C2×C4×C131—21no—
96C2×C4×C131—22no—
97C2×C4×C131—21no—
98C2×C4×C131—22no—
99C2×C4×C131—22no—
100C2×C4×C131—22no—
101C2×C4×C131C2×D412yes—
102C2×C4×C131C2×D414yes—
103C2×C4×C131C2×D412yes—
104C2×C4×C131C2×Q812yes—
105C2×C4×C131C2×Q812yes—
106C2×C4×C131C2×Q812yes—
107C22×C131C22×D411yescharacteristic
108C22×C131C22×D411yescharacteristic
109C22×C131C22×Q811yescharacteristic
110C22×C131C22×Q811yescharacteristic
111C22×C131C22×Q811yescharacteristic
112C22×C131H(5,𝔽2)11yescharacteristic
113C22×C1312−1+411yescharacteristic
114C4×C131—22no—
115C4×C131—24no—
116C4×C131—22no—
117C4×C131—42no—
118C4×C131C4⋊Q814yescomplemented
119Dic131—22no—
120Dic131—22no—
121Dic131—22no—
122Dic131—24no—
123Dic131—42no—
124Dic131C4⋊Q814yescomplemented
125C2×C131C2×C4⋊Q811yescharacteristic
126C2×C131C2×C4⋊Q811yescharacteristic
127C2×C131#54411yescharacteristic
128C2×C131D4211yescharacteristic
129C2×C131D4×Q811yescharacteristic
130C2×C131D4×Q811yescharacteristic
131C2×C131Q8211yescharacteristic
132C131#255111yescharacteristic, complemented, Sylow
133#2551—1311nomaximal, Sylow
134C2×C4⋊Q8—1312no—
135C2×C4⋊Q8—1311no—
136C2×C4⋊Q8D13111yescharacteristic
137#395—1312no—
138#395—1312no—
139#389—1312no—
140#389—1311no—
141#389—1311no—
142#384—1311no—
143C4×C4⋊C4—1311no—
144C4×C4⋊C4—1311no—
145C22×Q8—1312no—
146C22×Q8C2×D13112yes—
147C4⋊Q8—24no—
148C4⋊Q8—2628no—
149C4⋊Q8—2624no—
150C2×C4⋊C4—1312no—
151C2×C4⋊C4—1311no—
152C2×C4⋊C4—1312no—
153C2×C4⋊C4—1312no—
154C2×C4⋊C4—1312no—
155C2×C4⋊C4—1312no—
156C2×C4⋊C4—1311no—
157C2×C4⋊C4—1311no—
158C2×C4⋊C4—1311no—
159C2×C4⋊C4C2×D13111yescharacteristic
160C2×C4⋊C4C2×D13112yes—
161C2×C4⋊C4C2×D13111yescharacteristic
162C2×C42—1312no—
163C2×C42—1311no—
164C2×C42—1311no—
165C2×C42C2×D13111yescharacteristic
166#95—1311no—
167#95—1312no—
168#95—1311no—
169#95—1312no—
170#95—1312no—
171C2×Q8—24no—
172C2×Q8—24no—
173C2×Q8—42no—
174C2×Q8—2624no—
175C2×Q8—2624no—
176C2×Q8—5242no—
177C22×C4—1312no—
178C22×C4—1311no—
179C22×C4—1312no—
180C22×C4—1311no—
181C22×C4—1311no—
182C22×C4—1311no—
183C22×C4C22×D13112yes—
184C22×C4C22×D13111yescharacteristic
185C22×C4C22×D13112yes—
186C22×C4C22×D13111yescharacteristic
187C22×C4C22×D13111yescharacteristic
188C4⋊C4—24no—
189C4⋊C4—22no—
190C4⋊C4—2624no—
191C4⋊C4—2624no—
192C4⋊C4—2624no—
193C4⋊C4—2624no—
194C4⋊C4—2622no—
195C4⋊C4—5242no—
196C4⋊C4—1314no—
197C4⋊C4—1314no—
198C4⋊C4—1314no—
199C4⋊C4C22⋊D13114yes—
200C42—22no—
201C42—2624no—
202C42—2622no—
203C42—1314no—
204C23C23×D13111yescharacteristic
205Q8—48no—
206Q8—5248no—
207C2×C4—22no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—22no—
212C2×C4—21no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—2622no—
217C2×C4—2621no—
218C2×C4—2621no—
219C2×C4—2621no—
220C2×C4—2621no—
221C2×C4—2621no—
222C2×C4—2621no—
223C2×C4—2622no—
224C2×C4—2622no—
225C2×C4—2622no—
226C2×C4—2622no—
227C2×C4—1312no—
228C2×C4—1312no—
229C2×C4—1312no—
230C2×C4—1314no—
231C2×C4—1312no—
232C2×C4—1312no—
233C2×C4—1312no—
234C2×C4D4×D13112yes—
235C2×C4C2×C22⋊D13114yes—
236C2×C4C2×C22⋊D13112yes—
237C2×C4Q8×D13112yes—
238C2×C4Q8×D13112yes—
239C2×C4Q8×D13112yes—
240C22C2×D4×D13111yescharacteristic
241C22C22×C22⋊D13111yescharacteristic
242C22C2×Q8×D13111yescharacteristic
243C22C2×Q8×D13111yescharacteristic
244C22C2×Q8×D13111yescharacteristic
245C22#1686229111yescharacteristic
246C22#1686229411yescharacteristic
247C4—22no—
248C4—24no—
249C4—22no—
250C4—42no—
251C4—2622no—
252C4—2622no—
253C4—2622no—
254C4—2624no—
255C4—5242no—
256C4—1314no—
257C4#1686224414yescomplemented
258C2C4⋊Q8×D13111yescharacteristic
259C2C2×#1686224411yescharacteristic
260C2#2255393911yescharacteristic
261C2D4×C22⋊D13111yescharacteristic
262C2Q8×C22⋊D13111yescharacteristic
263C2#2255397711yescharacteristic
264C2#2255404211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D131
commutator, socle, prime radical, cosocleC23×C131C24
FittingC2×C4⋊Q8×C131C2
hypercenterC2×C4⋊Q8D131
hypocenterC131#2551
LCSG ▷ C23×C131 ▷ C131
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
48. C4⋊Dic131Q8semidirect
55. Dic131⋊C4Q8semidirect
58. C4×Dic131Q8semidirect
118. C4×C131C4⋊Q8semidirect
124. Dic131C4⋊Q8semidirect
132. C131#2551semidirect
257. C4#16862244semidirect

Maximal subgroups

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

subgroupindex
C2×#168622452
C2×#168622442
#225532322
#225532312
#225532102
#225532082
#225532072
#225531812
C4⋊C4×Dic1312
C4×Dic131⋊C42
C2×C4⋊Q8×C1312
#2551131