Finite Group Databasebeta

← #30670883

Subgroups — #30670883

Order 16768.

620 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16862225C212yesmaximal, complemented
2C2×C4×Dic262C211yesmaximal, characteristic, complemented
3#22553235C214yesmaximal, complemented
4#22553215C212yesmaximal
5#22553208C212yesmaximal, complemented
6#22553182C211yesmaximal, characteristic, complemented
7#22553172C212yesmaximal, complemented
8C2×C4×D4×C131C211yesmaximal, characteristic
9C22×Dic262C2211yescharacteristic
10#16862225—28no—
11C4×Dic262—24no—
12C2×C4⋊Dic131C2211yescharacteristic
13C2×C4⋊Dic131C2212yes—
14C2×C4⋊Dic131C2212yes—
15C2×C4⋊Dic131C2212yes—
16C2×Dic131⋊C4C2214yes—
17C2×Dic131⋊C4C2212yes—
18C2×C22⋊Dic131C2214yes—
19C2×C22⋊Dic131C2214yes—
20C2×C4×Dic131C2212yes—
21C131⋊#95C2214yes—
22C22×D4×C131C2211yescharacteristic
23C23×C4×C131C2212yes—
24C4×D4×C131—24no—
25C2×C4⋊C4×C131C2211yescharacteristic
26C2×C22⋊C4×C131C2212yes—
27C2×C42×C131C2211yescharacteristic
28C2×Dic262—22no—
29C2×Dic262—22no—
30C2×Dic262D414yescomplemented
31C22×Dic131C2312yes—
32C22×Dic131C2314yes—
33C22×Dic131C2312yes—
34C4⋊Dic131—22no—
35C4⋊Dic131—24no—
36C4⋊Dic131—24no—
37C4⋊Dic131—42no—
38Dic131⋊C4—28no—
39Dic131⋊C4—24no—
40C22⋊Dic131—28no—
41C22⋊Dic131—44no—
42C4×Dic131—24no—
43C24×C131C2312yes—
44C2×D4×C131—22no—
45C2×D4×C131—22no—
46C2×D4×C131Q814yescomplemented
47C22×C4×C131—24no—
48C22×C4×C131—24no—
49C22×C4×C131—24no—
50C22×C4×C131C2312yes—
51C22×C4×C131C2311yescharacteristic
52C22×C4×C131C2311yescharacteristic
53C22×C4×C131C2311yescharacteristic
54C4⋊C4×C131—22no—
55C22⋊C4×C131—24no—
56C42×C131D414yes—
57Dic262—28no—
58C2×Dic131—22no—
59C2×Dic131—22no—
60C2×Dic131—22no—
61C2×Dic131—24no—
62C2×Dic131—24no—
63C2×Dic131—22no—
64C2×Dic131—24no—
65C2×Dic131—22no—
66C2×Dic131C2×D414yes—
67C23×C131—22no—
68C23×C131—22no—
69C23×C131—22no—
70C23×C131—22no—
71C23×C131—22no—
72C23×C131—22no—
73C23×C131C2×Q814yes—
74C23×C131C2411yescharacteristic
75D4×C131—28no—
76C2×C4×C131—21no—
77C2×C4×C131—21no—
78C2×C4×C131—22no—
79C2×C4×C131—22no—
80C2×C4×C131—22no—
81C2×C4×C131—48no—
82C2×C4×C131C2×D412yes—
83C2×C4×C131C2×D412yes—
84C2×C4×C131C2×D412yes—
85C2×C4×C131C2×D412yes—
86C2×C4×C131C2×Q812yes—
87C2×C4×C131#4112yes—
88C2×C4×C131#4112yes—
89C22×C131—24no—
90C22×C131—24no—
91C22×C131—24no—
92C22×C131—42no—
93C22×C131—42no—
94C22×C131—42no—
95C22×C131—42no—
96C22×C131C22×D411yescharacteristic
97C22×C131C22×D411yescharacteristic
98C22×C131C22×Q811yescharacteristic
99C22×C131C2×#4111yescharacteristic
100C22×C131C2×#4111yescharacteristic
101C22×C131H(5,𝔽2)11yescharacteristic
102C22×C1312−1+411yescharacteristic
103C4×C131—22no—
104C4×C131—42no—
105C4×C131#12114yes—
106C4×C131C22⋊Q814yescomplemented
107Dic131—24no—
108Dic131—42no—
109Dic131—44no—
110C2×C131—44no—
111C2×C131C2×#12111yescharacteristic
112C2×C131C2×C22⋊Q811yescharacteristic
113C2×C131#53711yescharacteristic
114C2×C131D4×Q811yescharacteristic
115C2×C131#55011yescharacteristic
116C2×C131#55411yescharacteristic
117C2×C131#55611yescharacteristic
118C131#253811yescharacteristic, complemented, Sylow
119#2538—1311nomaximal, Sylow
120C2×C22⋊Q8—1312no—
121C2×C4×Q8—1311no—
122C2×C4×D4D13111yescharacteristic
123#396—1314no—
124#390—1312no—
125#389—1312no—
126#384—1311no—
127#380—1312no—
128C22×Q8—1311no—
129C22×D4C2×D13111yescharacteristic
130C23×C4C2×D13112yes—
131C22⋊Q8—2628no—
132C4×Q8—2624no—
133C4×D4—24no—
134C2×C4⋊C4—1311no—
135C2×C4⋊C4—1312no—
136C2×C4⋊C4—1312no—
137C2×C4⋊C4—1314no—
138C2×C4⋊C4—1312no—
139C2×C4⋊C4—1312no—
140C2×C4⋊C4C2×D13111yescharacteristic
141C2×C22⋊C4—1314no—
142C2×C22⋊C4—1314no—
143C2×C22⋊C4C2×D13112yes—
144C2×C42—1312no—
145C2×C42C2×D13111yescharacteristic
146#95—1314no—
147C24C22×D13112yes—
148C2×Q8—2622no—
149C2×Q8—2622no—
150C2×Q8—1314no—
151C2×D4—22no—
152C2×D4—22no—
153C2×D4Dic26214yescomplemented
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—1312no—
158C22×C4—1314no—
159C22×C4—1312no—
160C22×C4C22×D13112yes—
161C22×C4C22×D13111yescharacteristic
162C22×C4C22×D13111yescharacteristic
163C22×C4C22×D13111yescharacteristic
164C4⋊C4—22no—
165C4⋊C4—2628no—
166C4⋊C4—2624no—
167C4⋊C4—2624no—
168C4⋊C4—2622no—
169C4⋊C4—2624no—
170C4⋊C4—5242no—
171C22⋊C4—24no—
172C22⋊C4—2628no—
173C22⋊C4—5244no—
174C42—2624no—
175C42C22⋊D13114yes—
176C23—22no—
177C23—22no—
178C23—22no—
179C23—22no—
180C23—22no—
181C23—22no—
182C23C2×Dic26214yes—
183C23C23×D13111yescharacteristic
184Q8—2628no—
185D4—28no—
186C2×C4—21no—
187C2×C4—21no—
188C2×C4—22no—
189C2×C4—22no—
190C2×C4—22no—
191C2×C4—48no—
192C2×C4—2622no—
193C2×C4—2622no—
194C2×C4—2624no—
195C2×C4—2622no—
196C2×C4—2624no—
197C2×C4—2622no—
198C2×C4—2624no—
199C2×C4—2622no—
200C2×C4—1314no—
201C2×C4D4×D13112yes—
202C2×C4C2×C22⋊D13112yes—
203C2×C4C2×C22⋊D13112yes—
204C2×C4C2×C22⋊D13112yes—
205C2×C4C2×Dic26212yes—
206C2×C4#1452351212yes—
207C2×C4#1452351312yes—
208C22—24no—
209C22—24no—
210C22—24no—
211C22—42no—
212C22—42no—
213C22—42no—
214C22—42no—
215C22C2×D4×D13111yescharacteristic
216C22C22×C22⋊D13111yescharacteristic
217C22C22×Dic26211yescharacteristic
218C22C2×#1452351211yescharacteristic
219C22C2×#1452351311yescharacteristic
220C22#1686229211yescharacteristic
221C22#1686229311yescharacteristic
222C4—22no—
223C4—42no—
224C4—2624no—
225C4—5242no—
226C4—5244no—
227C4#1686221714yes—
228C4#1686222514yescomplemented
229C2—44no—
230C2C2×#1686221711yescharacteristic
231C2C2×#1686222511yescharacteristic
232C2#2255389011yescharacteristic
233C2D4×Dic26211yescharacteristic
234C2#2255398311yescharacteristic
235C2#2255401911yescharacteristic
236C2#2255403211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D131
commutator, socle, cosocleC23×C131C24
FittingC2×C4×D4×C131C2
prime radicalC22×D4×C131C22
hypercenterC2×C4×D4D131
hypocenterC131#2538
LCSG ▷ C23×C131 ▷ C131
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16862225C2semidirect
2. C2×C4×Dic262C2semidirect
3. #22553235C2semidirect
5. #22553208C2semidirect
6. #22553182C2semidirect
7. #22553172C2semidirect
30. C2×Dic262D4semidirect
46. C2×D4×C131Q8semidirect
106. C4×C131C22⋊Q8semidirect
118. C131#2538semidirect
153. C2×D4Dic262semidirect
228. C4#16862225semidirect

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
#225532352
#225532152
#225532082
#225531822
#225531722
C2×C4×D4×C1312
#2538131