Finite Group Databasebeta

← C2×#2396 #34543

Subgroups — C2×#2396 #34543

Order 256.

1483 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q8C211yesmaximal, characteristic, complemented
2C22×#117C211yesmaximal, characteristic
3#2396C2116yesmaximal, direct product factor
4C2×#400C211yesmaximal, characteristic, complemented
5C2×#399C211yesmaximal, characteristic
6C2×#398C212yesmaximal, complemented
7C2×#396C212yesmaximal
8C2×#395C211yesmaximal, characteristic, complemented
9C2×#393C211yesmaximal, characteristic
10C2×C4×C4⋊C4C212yesmaximal, complemented
11C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×C22⋊C4C212yesmaximal
13C23×Q8C2211yescharacteristic
14C24×C4C2211yescharacteristic
15C2×C4×Q8—28no—
16C2×C4×Q8C2218yescomplemented
17C2×#117—28no—
18C2×#117C2218yes—
19C22×C4⋊C4C2212yes—
20C22×C4⋊C4C2211yescharacteristic
21C22×C4⋊C4C2212yes—
22C22×C4⋊C4C2212yes—
23C22×C4⋊C4C2211yescharacteristic
24C22×C4⋊C4C2212yes—
25C22×C4⋊C4C2211yescharacteristic
26C22×C22⋊C4C2212yes—
27C22×C22⋊C4C2211yescharacteristic
28C22×C22⋊C4C2211yescharacteristic
29C22×C22⋊C4C2212yes—
30C22×C42C2211yescharacteristic
31C22×C42C2212yes—
32C22×C42C2212yes—
33C22×C42C2211yescharacteristic
34#400C2218yescomplemented
35#399C2218yes—
36#398C22116yescomplemented
37#396C22116yes—
38#395C2218yescomplemented
39#393C2218yes—
40C4×C4⋊C4C22116yescomplemented
41C4×C4⋊C4C2218yescomplemented
42C4×C22⋊C4C22116yes—
43C2×#95C2212yes—
44C2×#95C2211yescharacteristic
45C2×#95C2212yes—
46C2×#95C2211yescharacteristic
47C2×#95C2212yes—
48C2×#95C2212yes—
49C25C2311yescharacteristic
50C22×Q8—24no—
51C22×Q8—28no—
52C22×Q8C2314yes—
53C23×C4—24no—
54C23×C4—24no—
55C23×C4Q818yescomplemented
56C23×C4C2311yescharacteristic
57C23×C4C2311yescharacteristic
58C23×C4C2312yes—
59C23×C4C2312yes—
60C23×C4C2311yescharacteristic
61C23×C4C2311yescharacteristic
62C23×C4C2311yescharacteristic
63C23×C4C2314yes—
64C23×C4C2312yes—
65C23×C4C2312yes—
66C23×C4C2311yescharacteristic
67C4×Q8—232no—
68#117—232no—
69C2×C4⋊C4—24no—
70C2×C4⋊C4—24no—
71C2×C4⋊C4—28no—
72C2×C4⋊C4—24no—
73C2×C4⋊C4—28no—
74C2×C4⋊C4—28no—
75C2×C4⋊C4—28no—
76C2×C4⋊C4C2314yes—
77C2×C4⋊C4C2314yes—
78C2×C4⋊C4C2318yes—
79C2×C4⋊C4C2314yes—
80C2×C4⋊C4C2318yes—
81C2×C4⋊C4C2318yes—
82C2×C4⋊C4C2318yes—
83C2×C22⋊C4—24no—
84C2×C22⋊C4—24no—
85C2×C22⋊C4—28no—
86C2×C22⋊C4—28no—
87C2×C22⋊C4C2314yes—
88C2×C22⋊C4C2314yes—
89C2×C22⋊C4C2318yes—
90C2×C22⋊C4C2318yes—
91C2×C42—24no—
92C2×C42—28no—
93C2×C42—28no—
94C2×C42D418yes—
95C2×C42C2314yes—
96C2×C42C2318yes—
97C2×C42C2318yes—
98C2×C42C2314yes—
99#95C2318yes—
100#95C2318yes—
101#95C2318yes—
102#95C2314yes—
103#95C2314yes—
104#95C2318yes—
105C24—22no—
106C24—24no—
107C24—24no—
108C24—22no—
109C24C2×Q814yes—
110C24C2412yes—
111C24C2411yescharacteristic
112C2×Q8—232no—
113C2×Q8—28no—
114C2×Q8—216no—
115C22×C4—24no—
116C22×C4—22no—
117C22×C4—24no—
118C22×C4—24no—
119C22×C4—24no—
120C22×C4—22no—
121C22×C4—24no—
122C22×C4—24no—
123C22×C4—232no—
124C22×C4—28no—
125C22×C4—28no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—24no—
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—24no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—24no—
136C22×C4C2×D414yes—
137C22×C4C2×D414yes—
138C22×C4C2×D414yes—
139C22×C4C2×Q814yes—
140C22×C4C2×Q814yes—
141C22×C4C2×Q8116yescomplemented
142C22×C4#4118yes—
143C22×C4#4118yes—
144C22×C4#4114yes—
145C22×C4C2414yes—
146C22×C4C2412yes—
147C22×C4C2412yes—
148C22×C4C2414yes—
149C22×C4C2412yes—
150C22×C4C2412yes—
151C22×C4C2412yes—
152C22×C4C2414yes—
153C22×C4C2414yes—
154C22×C4C2412yes—
155C4⋊C4—28no—
156C4⋊C4—28no—
157C4⋊C4—216no—
158C4⋊C4—28no—
159C4⋊C4—216no—
160C4⋊C4—216no—
161C4⋊C4—216no—
162C22⋊C4—28no—
163C22⋊C4—28no—
164C22⋊C4—216no—
165C22⋊C4—216no—
166C42—28no—
167C42—216no—
168C42—216no—
169C42C2×D4116yes—
170C23—28no—
171C23—216no—
172C23—22no—
173C23—24no—
174C23—24no—
175C23—22no—
176C23—44no—
177C23—48no—
178C23—44no—
179C23C22×D412yes—
180C23C22×Q814yes—
181C23C22×Q812yes—
182C23C2×#4112yes—
183C23C2×#4114yes—
184C23C2×#4114yes—
185C23C2511yescharacteristic
186Q8—232no—
187C2×C4—28no—
188C2×C4—28no—
189C2×C4—216no—
190C2×C4—216no—
191C2×C4—28no—
192C2×C4—24no—
193C2×C4—22no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—22no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—232no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—44no—
212C2×C4—48no—
213C2×C4—44no—
214C2×C4—48no—
215C2×C4C22⋊Q8116yes—
216C2×C4C22×D414yes—
217C2×C4C22×D414yes—
218C2×C4C22×D414yes—
219C2×C4C22×Q814yes—
220C2×C4C22×Q814yes—
221C2×C4C2×#4118yes—
222C2×C4C2×#4118yes—
223C2×C4C2×#4114yes—
224C22—24no—
225C22—28no—
226C22—416no—
227C22—42no—
228C22—44no—
229C22—42no—
230C22C2×C22⋊Q814yes—
231C22#52514yes—
232C22#52918yes—
233C22#53214yes—
234C22#53318yes—
235C22C23×D411yescharacteristic
236C22C23×Q811yescharacteristic
237C22C22×#4111yescharacteristic
238C22C22×#4112yes—
239C22C22×#4112yes—
240C4—24no—
241C4—24no—
242C4—28no—
243C4—28no—
244C4—24no—
245C4—42no—
246C4—44no—
247C4—42no—
248C4—44no—
249C4C2×C22⋊Q818yes—
250C2—44no—
251C2#239618yesdirect product factor
252C2C22×C22⋊Q811yescharacteristic
253C2C2×#52511yescharacteristic
254C2C2×#52912yes—
255C2C2×#53211yescharacteristic
256C2C2×#53312yes—
subgroupG/H
centerC23×C4C23
commutator, Frattini, cosocleC23C25
socleC24C24
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×C4×Q8C2semidirect
3. #2396C2direct (N × H)
4. C2×#400C2semidirect
6. C2×#398C2semidirect
8. C2×#395C2semidirect
10. C2×C4×C4⋊C4C2semidirect
11. C2×C4×C4⋊C4C2semidirect
16. C2×C4×Q8C22semidirect
34. #400C22semidirect
36. #398C22semidirect
38. #395C22semidirect
40. C4×C4⋊C4C22semidirect
41. C4×C4⋊C4C22semidirect
55. C23×C4Q8semidirect
141. C22×C4C2×Q8semidirect
251. C2#2396direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Q82
C22×#1172
#23962
C2×#4002
C2×#3992
C2×#3982
C2×#3962
C2×#3952
C2×#3932
C2×C4×C4⋊C42
C2×C4×C22⋊C42