Finite Group Databasebeta

← C2×#4837 #79010

Subgroups — C2×#4837 #79010

Order 384.

576 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×ΓL(1,𝔽25)C212yesmaximal
2C2×C42×D3C211yesmaximal, characteristic
3C2×C3×C4⋊C8C211yesmaximal, characteristic, complemented
4C2×Dic3⋊C8C212yesmaximal, complemented
5C2×C4⋊(C3⋊C8)C211yesmaximal, characteristic, complemented
6#4837C218yesmaximal, direct product factor
7C2×#423—31nomaximal, Sylow
8C22×C4×D3C411yescharacteristic
9C22×C4×D3C411yescharacteristic
10C22×C4×D3C2211yescharacteristic
11C22×C3×C8C2212yes—
12C2×C3×C42C2211yescharacteristic
13C2×C4×Dic3C411yescharacteristic
14C2×C4×Dic3C411yescharacteristic
15C2×C4×Dic3C2211yescharacteristic
16C22×C3⋊C8C2212yes—
17C2×ΓL(1,𝔽25)—28no—
18C2×ΓL(1,𝔽25)C2218yes—
19C42×D3C414yes—
20C42×D3C2214yes—
21C3×C4⋊C8C2214yescomplemented
22Dic3⋊C8C2218yescomplemented
23C4⋊(C3⋊C8)C2214yescomplemented
24C22×M16—32no—
25C22×C42—31no—
26#423—38no—
27C2×C4⋊C8—32no—
28C2×C4⋊C8—31no—
29C2×C4⋊C8D311yescharacteristic, complemented
30C23×D3C2×C411yescharacteristic
31C22×C3×C4C2×C411yescharacteristic
32C22×C3×C4C2×C411yescharacteristic
33C22×C3×C4C2311yescharacteristic
34C22×Dic3C2×C411yescharacteristic
35C22×Dic3C2×C411yescharacteristic
36C22×Dic3C2×C411yescharacteristic
37C2×C4×D3—24no—
38C2×C4×D3—24no—
39C2×C4×D3C2×C414yes—
40C2×C4×D3C2×C414yes—
41C2×C4×D3C2×C412yes—
42C2×C4×D3D414yes—
43C2×C4×D3Q814yes—
44C2×C4×D3C2312yes—
45C2×C3×C8—24no—
46C2×C3×C8C2314yes—
47C3×C42C2×C412yes—
48C3×C42C2312yes—
49C4×Dic3C2×C412yes—
50C4×Dic3C2×C414yes—
51C4×Dic3C2×C414yes—
52C4×Dic3C2312yes—
53C2×C3⋊C8—24no—
54C2×C3⋊C8C2314yes—
55ΓL(1,𝔽25)—216no—
56C23×C4—31no—
57C23×C4—31no—
58C23×C4—31no—
59C2×M16—38no—
60C2×M16—68no—
61C22×C8—32no—
62C22×C8C2×D312yes—
63C2×C42—31no—
64C2×C42—31no—
65C2×C42—31no—
66C2×C42—34no—
67C2×C42—34no—
68C2×C42C2×D311yescharacteristic
69C4⋊C8—38no—
70C4⋊C8—34no—
71C4⋊C8C2×D314yescomplemented
72C23×C3C22×C411yescharacteristic
73C22×D3—22no—
74C22×D3—22no—
75C22×D3C4⋊C414yes—
76C22×D3C22×C412yes—
77C2×C3×C4—22no—
78C2×C3×C4M1614yescomplemented
79C2×C3×C4C22×C412yes—
80C2×C3×C4C22×C411yescharacteristic
81C2×C3×C4C22×C412yes—
82C2×C3×C4C2×D412yes—
83C2×C3×C4C2×Q812yes—
84C2×C3×C4C2411yescharacteristic
85C2×Dic3—22no—
86C2×Dic3C4⋊C414yes—
87C2×Dic3M1614yescomplemented
88C2×Dic3C22×C412yes—
89C2×Dic3C22×C412yes—
90C2×Dic3C22×C412yes—
91C4×D3—28no—
92C4×D3—28no—
93C4×D3C4⋊C418yes—
94C4×D3C2×D414yes—
95C4×D3C2×Q814yes—
96C3×C8—24no—
97C3⋊C8—24no—
98C24—31no—
99C22×C4—31no—
100C22×C4—31no—
101C22×C4—32no—
102C22×C4—34no—
103C22×C4—34no—
104C22×C4—32no—
105C22×C4—31no—
106C22×C4—34no—
107C22×C4—34no—
108C22×C4—64no—
109C22×C4—64no—
110C22×C4C4×D311yescharacteristic
111C22×C4C4×D311yescharacteristic
112C22×C4C22×D311yescharacteristic
113M16—616no—
114C2×C8—24no—
115C2×C8—34no—
116C2×C8—64no—
117C2×C8C22×D314yes—
118C42—34no—
119C42—34no—
120C42—32no—
121C42—32no—
122C42C4×D312yes—
123C42C22×D312yes—
124C22×C3C2×C4⋊C412yes—
125C22×C3C2×M1612yes—
126C22×C3C2×M1612yes—
127C22×C3C23×C411yescharacteristic
128C2×D3—22no—
129C2×D3—22no—
130C2×D3—28no—
131C2×D3C2×C4⋊C414yes—
132C3×C4—22no—
133C3×C4C2×C4⋊C412yes—
134C3×C4C2×M1614yescomplemented
135C3×C4C22×D411yescharacteristic
136C3×C4C22×Q811yescharacteristic
137Dic3—22no—
138Dic3C2×C4⋊C414yes—
139Dic3C2×M1614yescomplemented
140C23—34no—
141C23—32no—
142C23—62no—
143C23—62no—
144C23C2×C4×D311yescharacteristic
145C2×C4—22no—
146C2×C4—34no—
147C2×C4—34no—
148C2×C4—32no—
149C2×C4—32no—
150C2×C4—38no—
151C2×C4—34no—
152C2×C4—34no—
153C2×C4—32no—
154C2×C4—68no—
155C2×C4—62no—
156C2×C4—68no—
157C2×C4ΓL(1,𝔽25)14yescomplemented
158C2×C4C2×C4×D312yes—
159C2×C4C2×C4×D311yescharacteristic
160C2×C4C2×C4×D312yes—
161C2×C4D3×D412yes—
162C2×C4D3×Q812yes—
163C2×C4C23×D311yescharacteristic
164C8—24no—
165C8—64no—
166C2×C3#42314yescomplemented
167C2×C3C22×C4⋊C411yescharacteristic
168C2×C3C22×M1611yescharacteristic
169C2×C3C22×M1611yescharacteristic
170D3—24no—
171C22—34no—
172C22—62no—
173C22—62no—
174C22—68no—
175C22D3×C4⋊C412yes—
176C22C2×ΓL(1,𝔽25)12yes—
177C22D3×M1612yes—
178C22C22×C4×D311yescharacteristic
179C4—22no—
180C4—34no—
181C4—34no—
182C4—62no—
183C4D3×C4⋊C412yes—
184C4C2×ΓL(1,𝔽25)14yescomplemented
185C4C2×D3×D411yescharacteristic
186C4C2×D3×Q811yescharacteristic
187C3C2×#42311yescharacteristic, complemented, Sylow
188C2—64no—
189C2#483714yesdirect product factor
190C2C2×D3×C4⋊C411yescharacteristic
191C2C22×ΓL(1,𝔽25)11yescharacteristic
192C2C2×D3×M1611yescharacteristic
subgroupG/H
centerC22×C4C22×D3
commutatorC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×C4⋊C8C2
socleC23×C3C22×C4
prime radicalC23×D3C2×C4
cosocleC2×C3×C4C24
hypercenterC2×C4⋊C8D3
hypocenterC3C2×#423
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. C2×C3×C4⋊C8C2semidirect
4. C2×Dic3⋊C8C2semidirect
5. C2×C4⋊(C3⋊C8)C2semidirect
6. #4837C2direct (N × H)
21. C3×C4⋊C8C22semidirect
22. Dic3⋊C8C22semidirect
23. C4⋊(C3⋊C8)C22semidirect
29. C2×C4⋊C8D3semidirect
71. C4⋊C8C2×D3semidirect
78. C2×C3×C4M16semidirect
87. C2×Dic3M16semidirect
134. C3×C4C2×M16semidirect
139. Dic3C2×M16semidirect
157. C2×C4ΓL(1,𝔽25)semidirect
166. C2×C3#423semidirect
184. C4C2×ΓL(1,𝔽25)semidirect
187. C3C2×#423semidirect
189. C2#4837direct (N × H)

Maximal subgroups

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

subgroupindex
C22×ΓL(1,𝔽25)2
C2×C42×D32
C2×C3×C4⋊C82
C2×Dic3⋊C82
C2×C4⋊(C3⋊C8)2
#48372
C2×#4233