Finite Group Databasebeta

← C2×#22553169 #30668331

Subgroups — C2×#22553169 #30668331

Order 16768.

1232 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D131C211yesmaximal, characteristic
2C22×C4⋊Dic131C211yesmaximal, characteristic, complemented
3C22×(C2×D131)⋊C4C212yesmaximal
4#22553169C218yesmaximal, direct product factor
5C2×C131⋊#95C212yesmaximal, complemented
6C22×C4⋊C4×C131C211yesmaximal, characteristic, complemented
7C24×D131C2211yescharacteristic
8C23×Dic131C2212yes—
9C23×Dic131C2211yescharacteristic
10C22×C4×D131—24no—
11C22×C4×D131—24no—
12C22×C4×D131C418yescomplemented
13C22×C4×D131C2214yes—
14C2×C4⋊Dic131—24no—
15C2×C4⋊Dic131C2214yescomplemented
16C2×(C2×D131)⋊C4—28no—
17C2×(C2×D131)⋊C4C2218yes—
18C131⋊#95C2218yescomplemented
19C23×C4×C131C2212yes—
20C23×C4×C131C2211yescharacteristic
21C2×C4⋊C4×C131—24no—
22C2×C4⋊C4×C131C2214yescomplemented
23C23×D131—22no—
24C23×D131—22no—
25C23×D131—22no—
26C23×D131—22no—
27C23×D131C2×C414yes—
28C23×D131D414yes—
29C23×D131Q814yes—
30C23×D131C2312yes—
31C22×Dic131—22no—
32C22×Dic131—22no—
33C22×Dic131—24no—
34C22×Dic131—24no—
35C22×Dic131—24no—
36C22×Dic131C2×C414yes—
37C22×Dic131C2314yes—
38C22×Dic131C2312yes—
39C2×C4×D131—232no—
40C2×C4×D131—28no—
41C2×C4×D131—28no—
42C2×C4×D131C2×C4116yescomplemented
43C4⋊Dic131—28no—
44(C2×D131)⋊C4—216no—
45C24×C131C2311yescharacteristic
46C22×C4×C131—24no—
47C22×C4×C131—24no—
48C22×C4×C131—24no—
49C22×C4×C131C2×C414yes—
50C22×C4×C131D414yes—
51C22×C4×C131D414yes—
52C22×C4×C131C2314yes—
53C22×C4×C131C2312yes—
54C4⋊C4×C131—28no—
55C22×D131—28no—
56C22×D131—28no—
57C22×D131—28no—
58C22×D131—28no—
59C22×D131—28no—
60C22×D131—28no—
61C22×D131—22no—
62C22×D131—22no—
63C22×D131—22no—
64C22×D131—22no—
65C22×D131C4⋊C4116yescomplemented
66C22×D131C22×C414yes—
67C22×D131C2×D414yes—
68C22×D131C2×Q814yes—
69C2×Dic131—28no—
70C2×Dic131—22no—
71C2×Dic131—22no—
72C2×Dic131—24no—
73C2×Dic131—24no—
74C2×Dic131—24no—
75C2×Dic131—48no—
76C2×Dic131C22×C414yes—
77C4×D131—232no—
78C23×C131C22×C412yes—
79C23×C131C2×D412yes—
80C23×C131C2×D412yes—
81C23×C131C2×D412yes—
82C23×C131C2×Q812yes—
83C23×C131#4112yes—
84C23×C131#4112yes—
85C23×C131C2411yescharacteristic
86C2×C4×C131—24no—
87C2×C4×C131—24no—
88C2×C4×C131—24no—
89C2×C4×C131—48no—
90C2×C4×C131C22⋊C4116yescomplemented
91C2×C4×C131C22×C414yes—
92C2×C4×C131C2×D414yes—
93C2×C4×C131C2×D414yes—
94C22×C131C2×C22⋊C414yes—
95C22×C131C2×C4⋊C414yes—
96C22×C131#11714yes—
97C22×C131#12114yes—
98C22×C131#12114yes—
99C22×C131C22⋊Q814yes—
100C22×C131C22⋊Q814yes—
101C22×C131C23×C411yescharacteristic
102C22×C131C22×D411yescharacteristic
103C22×C131C22×D411yescharacteristic
104C22×C131C22×D411yescharacteristic
105C22×C131C22×Q811yescharacteristic
106C22×C131C2×#4111yescharacteristic
107C22×C131C2×#4111yescharacteristic
108C2×D131—24no—
109C2×D131—24no—
110C2×D131—24no—
111C2×D131—24no—
112C2×D131—24no—
113C2×D131—24no—
114C2×D131—232no—
115C2×D131C2×C4⋊C418yescomplemented
116C4×C131—44no—
117C4×C131C2×C22⋊C418yescomplemented
118Dic131—24no—
119Dic131—44no—
120C2×C131#38018yescomplemented
121C2×C131C22×C22⋊C411yescharacteristic
122C2×C131C22×C4⋊C411yescharacteristic
123C2×C131C2×#11711yescharacteristic
124C2×C131C2×#12111yescharacteristic
125C2×C131C2×#12111yescharacteristic
126C2×C131C2×C22⋊Q811yescharacteristic
127C2×C131C2×C22⋊Q811yescharacteristic
128D131—28no—
129C131C2×#38011yescharacteristic, complemented, Sylow
130C2×#380—1311nomaximal, Sylow
131C24×C4—1311no—
132C22×C4⋊C4—1311no—
133C22×C4⋊C4D13111yescharacteristic, complemented
134C22×C22⋊C4—1312no—
135#380—1318no—
136C2×#95—1312no—
137C25—1311no—
138C23×C4—2624no—
139C23×C4—2624no—
140C23×C4—1312no—
141C23×C4—1311no—
142C23×C4—1318no—
143C23×C4—1314no—
144C23×C4C2×D13112yes—
145C23×C4C2×D13111yescharacteristic
146C2×C4⋊C4—24no—
147C2×C4⋊C4—2624no—
148C2×C4⋊C4—1314no—
149C2×C4⋊C4C2×D13114yescomplemented
150C2×C22⋊C4—2628no—
151C2×C22⋊C4—1318no—
152#95—1318no—
153C24—2622no—
154C24—2622no—
155C24—2622no—
156C24—2622no—
157C24—1314no—
158C24—1314no—
159C24—1314no—
160C24—1312no—
161C24C22×D13111yescharacteristic
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—2622no—
166C22×C4—2622no—
167C22×C4—26232no—
168C22×C4—2628no—
169C22×C4—2628no—
170C22×C4—2624no—
171C22×C4—2624no—
172C22×C4—2624no—
173C22×C4—1314no—
174C22×C4—1314no—
175C22×C4—1312no—
176C22×C4—13116no—
177C22×C4C4×D13114yes—
178C22×C4C22⋊D13114yes—
179C22×C4D52414yes—
180C22×C4C22×D13114yes—
181C22×C4C22×D13112yes—
182C4⋊C4—28no—
183C4⋊C4—2628no—
184C22⋊C4—26216no—
185C23—2628no—
186C23—2628no—
187C23—2628no—
188C23—2628no—
189C23—2622no—
190C23—2622no—
191C23—2622no—
192C23—2622no—
193C23—2628no—
194C23—2628no—
195C23—1314no—
196C23—1314no—
197C23—1314no—
198C23—13116no—
199C23C2×C4×D13112yes—
200C23D4×D13112yes—
201C23C2×C22⋊D13112yes—
202C23C2×D52412yes—
203C23Q8×D13112yes—
204C23#1452351212yes—
205C23#1452351412yes—
206C23C23×D13111yescharacteristic
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—48no—
211C2×C4—2622no—
212C2×C4—2622no—
213C2×C4—2628no—
214C2×C4—26232no—
215C2×C4—2624no—
216C2×C4—2624no—
217C2×C4—2624no—
218C2×C4—5248no—
219C2×C4—1314no—
220C2×C4(C2×D131)⋊C4116yescomplemented
221C2×C4C2×C4×D13114yes—
222C2×C4C2×C22⋊D13114yes—
223C2×C4C2×D52414yes—
224C22—26232no—
225C22—2624no—
226C22—2624no—
227C22—2624no—
228C22—2624no—
229C22—2624no—
230C22—2624no—
231C22—1318no—
232C22C2×(C2×D131)⋊C414yes—
233C22C4⋊C4×D13114yes—
234C22#1686220414yes—
235C22#1686221714yes—
236C22#1686222114yes—
237C22#1686222214yes—
238C22#1686222614yes—
239C22C22×C4×D13111yescharacteristic
240C22C2×D4×D13111yescharacteristic
241C22C22×C22⋊D13111yescharacteristic
242C22C22×D52411yescharacteristic
243C22C2×Q8×D13111yescharacteristic
244C22C2×#1452351211yescharacteristic
245C22C2×#1452351411yescharacteristic
246C4—44no—
247C4—2624no—
248C4—5244no—
249C4C2×(C2×D131)⋊C418yescomplemented
250C2—2628no—
251C2#2255316918yesdirect product factor
252C2C22×(C2×D131)⋊C411yescharacteristic
253C2C2×C4⋊C4×D13111yescharacteristic
254C2C2×#1686220411yescharacteristic
255C2C2×#1686221711yescharacteristic
256C2C2×#1686222111yescharacteristic
257C2C2×#1686222211yescharacteristic
258C2C2×#1686222611yescharacteristic
subgroupG/H
centerC24C22×D131
commutatorC22×C131C23×C4
FrattiniC23C23×D131
FittingC22×C4⋊C4×C131C2
socleC24×C131C23
prime radicalC24×D131C22
cosocleC23×C131C24
hypercenterC22×C4⋊C4D131
hypocenterC131C2×#380
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊Dic131C2semidirect
4. #22553169C2direct (N × H)
5. C2×C131⋊#95C2semidirect
6. C22×C4⋊C4×C131C2semidirect
12. C22×C4×D131C4semidirect
15. C2×C4⋊Dic131C22semidirect
18. C131⋊#95C22semidirect
22. C2×C4⋊C4×C131C22semidirect
42. C2×C4×D131C2×C4semidirect
65. C22×D131C4⋊C4semidirect
90. C2×C4×C131C22⋊C4semidirect
115. C2×D131C2×C4⋊C4semidirect
117. C4×C131C2×C22⋊C4semidirect
120. C2×C131#380semidirect
129. C131C2×#380semidirect
133. C22×C4⋊C4D131semidirect
149. C2×C4⋊C4C2×D131semidirect
220. C2×C4(C2×D131)⋊C4semidirect
249. C4C2×(C2×D131)⋊C4semidirect
251. C2#22553169direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D1312
C22×C4⋊Dic1312
C22×(C2×D131)⋊C42
#225531692
C2×C131⋊#952
C22×C4⋊C4×C1312
C2×#380131