Finite Group Databasebeta

← C2×#22553386 #30674643

Subgroups — C2×#22553386 #30674643

Order 16768.

564 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14523497C211yesmaximal, characteristic, complemented
2C22×C8×D131C211yesmaximal, characteristic, complemented
3C2×C4×C22⋊D131C211yesmaximal, characteristic
4#22553386C218yesmaximal, direct product factor
5C2×Dic131⋊C8C211yesmaximal, characteristic, complemented
6C2×(C2×D131)⋊C8C211yesmaximal, characteristic, complemented
7C2×#16862156C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C131C211yesmaximal, characteristic, complemented
9C22×C22⋊D131C411yescharacteristic
10C22×C4×D131C2211yescharacteristic
11C2×#14523497—24no—
12C2×#14523497C2214yescomplemented
13C22×C131⋊C8C2211yescharacteristic
14C22×C131⋊C8C2211yescharacteristic
15C2×C8×D131—24no—
16C2×C8×D131C2214yescomplemented
17C4×C22⋊D131C414yes—
18C4×C22⋊D131C2214yes—
19C2×Dic131⋊C4C411yescharacteristic
20C2×C22⋊Dic131C411yescharacteristic
21C2×(C2×D131)⋊C4C411yescharacteristic
22C2×C4×Dic131C2211yescharacteristic
23Dic131⋊C8C2214yescomplemented
24(C2×D131)⋊C8C2214yescomplemented
25#16862156C2214yescomplemented
26C23×C4×C131C2211yescharacteristic
27C22×C8×C131C2211yescharacteristic
28C22×C8×C131C2211yescharacteristic
29C22⋊C8×C131C2214yescomplemented
30C23×D131C2×C411yescharacteristic
31C2×C22⋊D131—24no—
32C2×C22⋊D131C2×C414yes—
33C22×Dic131C2×C411yescharacteristic
34C22×Dic131C2×C411yescharacteristic
35C22×Dic131C2×C411yescharacteristic
36C2×C4×D131—22no—
37C2×C4×D131—22no—
38C2×C4×D131C2×C412yes—
39C2×C4×D131C2312yes—
40#14523497—28no—
41C2×C131⋊C8—22no—
42C2×C131⋊C8D414yescomplemented
43C2×C131⋊C8C2312yes—
44C2×C131⋊C8C2312yes—
45C8×D131—28no—
46Dic131⋊C4C2×C414yes—
47C22⋊Dic131C2×C414yes—
48(C2×D131)⋊C4C2×C414yes—
49C4×Dic131C2×C412yes—
50C4×Dic131C2312yes—
51C24×C131C2×C411yescharacteristic
52C22×C4×C131—22no—
53C22×C4×C131—22no—
54C22×C4×C131C2×C411yescharacteristic
55C22×C4×C131C2×C412yes—
56C22×C4×C131C2312yes—
57C22×C4×C131C2311yescharacteristic
58C2×C8×C131—22no—
59C2×C8×C131—22no—
60C2×C8×C131C2312yes—
61C2×C8×C131C2312yes—
62C22×D131—22no—
63C22×D131—22no—
64C22×D131M1614yescomplemented
65C22×D131C22×C412yes—
66C22⋊D131—28no—
67C2×Dic131—22no—
68C2×Dic131—22no—
69C2×Dic131—22no—
70C2×Dic131C22×C412yes—
71C2×Dic131C22×C412yes—
72C2×Dic131C22×C412yes—
73C4×D131—24no—
74C4×D131—22no—
75C4×D131—22no—
76C131⋊C8—22no—
77C131⋊C8C2×D414yescomplemented
78C23×C131—22no—
79C23×C131—22no—
80C23×C131—22no—
81C23×C131C22×C412yes—
82C23×C131C22×C411yescharacteristic
83C2×C4×C131—22no—
84C2×C4×C131—24no—
85C2×C4×C131—22no—
86C2×C4×C131—22no—
87C2×C4×C131C22×C412yes—
88C2×C4×C131C22×C411yescharacteristic
89C2×C4×C131C2×D412yes—
90C2×C4×C131#4112yes—
91C2×C4×C131C2411yescharacteristic
92C8×C131—22no—
93C8×C131—22no—
94C22×C131—22no—
95C22×C131—22no—
96C22×C131—22no—
97C22×C131—44no—
98C22×C131C4×D412yes—
99C22×C131C2×M1612yes—
100C22×C131#13112yes—
101C22×C131C23×C411yescharacteristic
102C2×D131—22no—
103C2×D131—22no—
104C2×D131—28no—
105C2×D131C2×M1614yescomplemented
106C4×C131—22no—
107C4×C131C4×D412yes—
108C4×C131C22×D411yescharacteristic
109C4×C131C2×#4111yescharacteristic
110Dic131—22no—
111Dic131—22no—
112Dic131—22no—
113C2×C131—42no—
114C2×C131#43514yescomplemented
115C2×C131C2×C4×D411yescharacteristic
116C2×C131C22×M1611yescharacteristic
117C2×C131C2×#13111yescharacteristic
118D131—24no—
119C131C2×#43511yescharacteristic, complemented, Sylow
120C2×#435—1311nomaximal, Sylow
121C22×M16—1311no—
122C23×C8—1311no—
123C2×C4×D4—1311no—
124#435—1318no—
125C2×C4⋊C8—1311no—
126C2×C22⋊C8—1311no—
127C2×C22⋊C8D13111yescharacteristic, complemented
128C2×#97—1311no—
129C22×D4—1311no—
130C23×C4—1311no—
131C23×C4C2×D13111yescharacteristic
132C2×M16—2624no—
133C2×M16—1314no—
134C22×C8—2624no—
135C22×C8—1311no—
136C22×C8—1314no—
137C22×C8—1311no—
138C22×C8C2×D13111yescharacteristic
139C22×C8C2×D13111yescharacteristic
140C4×D4—1314no—
141C4×D4—1314no—
142C2×C4⋊C4—1311no—
143C2×C22⋊C4—1311no—
144C2×C22⋊C4—1311no—
145C2×C42—1311no—
146C4⋊C8—1314no—
147C22⋊C8—1314no—
148C22⋊C8C2×D13114yescomplemented
149#97—1314no—
150C24—1311no—
151C24C4×D13111yescharacteristic
152C2×D4—2624no—
153C2×D4—1314no—
154C22×C4—22no—
155C22×C4—22no—
156C22×C4—2622no—
157C22×C4—2622no—
158C22×C4—1311no—
159C22×C4—1311no—
160C22×C4—1311no—
161C22×C4—1312no—
162C22×C4—1312no—
163C22×C4C4×D13111yescharacteristic
164C22×C4C4×D13112yes—
165C22×C4C22×D13112yes—
166C22×C4C22×D13111yescharacteristic
167M16—2628no—
168C2×C8—22no—
169C2×C8—22no—
170C2×C8—2628no—
171C2×C8—2622no—
172C2×C8—1312no—
173C2×C8—1314no—
174C2×C8—1312no—
175C2×C8C22×D13112yes—
176C2×C8C22×D13112yes—
177C4⋊C4—1314no—
178C22⋊C4—1314no—
179C22⋊C4—1314no—
180C42—1312no—
181C42—1312no—
182C23—22no—
183C23—22no—
184C23—22no—
185C23—2622no—
186C23—2622no—
187C23—1314no—
188C23—1312no—
189C23C2×C4×D13112yes—
190C23C2×C4×D13111yescharacteristic
191D4—2628no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—24no—
196C2×C4—2622no—
197C2×C4—2622no—
198C2×C4—2622no—
199C2×C4—2622no—
200C2×C4—2622no—
201C2×C4—2624no—
202C2×C4—1312no—
203C2×C4—1312no—
204C2×C4—1312no—
205C2×C4C2×C4×D13112yes—
206C2×C4C2×C4×D13111yescharacteristic
207C2×C4D4×D13112yes—
208C2×C4#1452351212yes—
209C2×C4C23×D13111yescharacteristic
210C8—22no—
211C8—22no—
212C8—2622no—
213C8—1314no—
214C22—22no—
215C22—22no—
216C22—22no—
217C22—44no—
218C22—2628no—
219C22—2622no—
220C22—2622no—
221C22—1314no—
222C22(C22⋊D131)⋊C412yes—
223C22M16×D13112yes—
224C22#1686225212yes—
225C22C22×C4×D13111yescharacteristic
226C4—22no—
227C4—2622no—
228C4—2622no—
229C4—2622no—
230C4(C22⋊D131)⋊C412yes—
231C4C2×D4×D13111yescharacteristic
232C4C2×#1452351211yescharacteristic
233C2—42no—
234C2—2624no—
235C2#2255338614yesdirect product factor
236C2C2×(C22⋊D131)⋊C411yescharacteristic
237C2C2×M16×D13111yescharacteristic
238C2C2×#1686225211yescharacteristic
subgroupG/H
centerC22×C4C22×D131
commutatorC22×C131C23×C4
FrattiniC2×C4C23×D131
FittingC2×C22⋊C8×C131C2
socleC23×C131C22×C4
prime radicalC22×C22⋊D131C4
cosocleC2×C4×C131C24
hypercenterC2×C22⋊C8D131
hypocenterC131C2×#435
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#14523497C2semidirect
2. C22×C8×D131C2semidirect
4. #22553386C2direct (N × H)
5. C2×Dic131⋊C8C2semidirect
6. C2×(C2×D131)⋊C8C2semidirect
7. C2×#16862156C2semidirect
8. C2×C22⋊C8×C131C2semidirect
12. C2×#14523497C22semidirect
16. C2×C8×D131C22semidirect
23. Dic131⋊C8C22semidirect
24. (C2×D131)⋊C8C22semidirect
25. #16862156C22semidirect
29. C22⋊C8×C131C22semidirect
42. C2×C131⋊C8D4semidirect
64. C22×D131M16semidirect
77. C131⋊C8C2×D4semidirect
105. C2×D131C2×M16semidirect
114. C2×C131#435semidirect
119. C131C2×#435semidirect
127. C2×C22⋊C8D131semidirect
148. C22⋊C8C2×D131semidirect
235. C2#22553386direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145234972
C22×C8×D1312
C2×C4×C22⋊D1312
#225533862
C2×Dic131⋊C82
C2×(C2×D131)⋊C82
C2×#168621562
C2×C22⋊C8×C1312
C2×#435131