Finite Group Databasebeta

← C2×#2924 #60121

Subgroups — C2×#2924 #60121

Order 256.

1127 conjugacy classes of subgroups.

The subgroup lattice has 239 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#117C211yesmaximal, characteristic
2#2924C2116yesmaximal, direct product factor
3C2×#433C214yesmaximal, complemented
4C2×#432C212yesmaximal, complemented
5C2×#431C212yesmaximal, complemented
6C2×#424C212yesmaximal, complemented
7C2×#407C211yesmaximal, characteristic
8C22×C22⋊C8C211yesmaximal, characteristic
9C2×#405C212yesmaximal, complemented
10C24×C4C2211yescharacteristic
11C22×M16C2212yes—
12C23×C8C2212yes—
13C2×#117C411yescharacteristic
14C2×#117C411yescharacteristic
15C2×#117C412yes—
16C2×#117C418yes—
17C2×#117C2211yescharacteristic
18C2×#117C2211yescharacteristic
19C2×#117C2212yes—
20C2×#117C2218yes—
21C22×C4⋊C4C411yescharacteristic
22C22×C4⋊C4C411yescharacteristic
23C22×C22⋊C4C412yes—
24C22×C42C2212yes—
25#433C22132yescomplemented
26#432C22116yescomplemented
27#431C22116yescomplemented
28#424C22116yescomplemented
29C2×C4⋊C8C2214yescomplemented
30C2×C4⋊C8C2214yescomplemented
31#407C2218yes—
32C2×C22⋊C8C2211yescharacteristic
33C2×C22⋊C8C2211yescharacteristic
34C2×C22⋊C8C2212yes—
35C2×C22⋊C8C2218yes—
36C2×C22⋊C8C2212yes—
37C2×C22⋊C8C2212yes—
38#405C22116yescomplemented
39C2×#97C2214yescomplemented
40C2×C4×C8C2214yescomplemented
41C25C2×C411yescharacteristic
42C23×C4—28no—
43C23×C4C2×C412yes—
44C23×C4C2×C411yescharacteristic
45C23×C4C2×C411yescharacteristic
46C23×C4C2×C414yes—
47C23×C4C2×C411yescharacteristic
48C23×C4C2×C412yes—
49C23×C4C2314yes—
50C23×C4C2311yescharacteristic
51C23×C4C2311yescharacteristic
52C23×C4C2311yescharacteristic
53C2×M16—28no—
54C2×M16C2318yes—
55C22×C8—28no—
56C22×C8C2318yes—
57C22×C8C2312yes—
58C22×C8C2312yes—
59C22×C8C2314yes—
60#117C2×C418yes—
61#117C2×C418yes—
62#117C2×C418yes—
63#117C2×C4116yes—
64#117C2×C414yes—
65#117C2×C414yes—
66#117C2314yes—
67#117C2314yes—
68#117C2318yes—
69C2×C4⋊C4C2×C412yes—
70C2×C4⋊C4C2×C412yes—
71C2×C4⋊C4C2×C418yes—
72C2×C4⋊C4C2×C411yescharacteristic
73C2×C4⋊C4C2×C411yescharacteristic
74C2×C4⋊C4C2×C411yescharacteristic
75C2×C4⋊C4C2×C411yescharacteristic
76C2×C4⋊C4C2×C418yes—
77C2×C22⋊C4C2×C412yes—
78C2×C22⋊C4C2×C412yes—
79C2×C22⋊C4C2×C412yes—
80C2×C22⋊C4C2×C412yes—
81C2×C22⋊C4C2×C4116yes—
82C2×C42C2×C412yes—
83C2×C42C2×C412yes—
84C2×C42C2×C418yes—
85C2×C42C2318yes—
86C2×C42C2312yes—
87C2×C42C2312yes—
88C4⋊C8C23116yescomplemented
89C4⋊C8C23116yescomplemented
90C22⋊C8C2314yes—
91C22⋊C8C2314yes—
92C22⋊C8C2318yes—
93C22⋊C8C2318yes—
94C22⋊C8C2318yes—
95#97C23116yescomplemented
96C4×C8C23116yescomplemented
97C24—24no—
98C24—24no—
99C24—42no—
100C24C22×C411yescharacteristic
101C24C22×C414yes—
102C24C22×C411yescharacteristic
103C24C22×C411yescharacteristic
104C22×C4—24no—
105C22×C4—28no—
106C22×C4—24no—
107C22×C4—216no—
108C22×C4—24no—
109C22×C4—24no—
110C22×C4—24no—
111C22×C4—216no—
112C22×C4—44no—
113C22×C4C22×C411yescharacteristic
114C22×C4C22×C412yes—
115C22×C4C22×C418yes—
116C22×C4C22×C412yes—
117C22×C4C22×C412yes—
118C22×C4C22×C412yes—
119C22×C4C22×C412yes—
120C22×C4C22×C411yescharacteristic
121C22×C4C22×C414yes—
122C22×C4C22×C414yes—
123C22×C4C22×C414yes—
124C22×C4C22×C412yes—
125C22×C4C22×C418yes—
126C22×C4C22×C411yescharacteristic
127C22×C4C22×C412yes—
128C22×C4#4118yes—
129C22×C4C2412yes—
130C22×C4C2412yes—
131C22×C4C2412yes—
132C22×C4C2411yescharacteristic
133M16—216no—
134C2×C8—24no—
135C2×C8—24no—
136C2×C8—216no—
137C2×C8—28no—
138C2×C8C2414yes—
139C2×C8C2418yes—
140C2×C8C2414yes—
141C4⋊C4C22×C418yes—
142C4⋊C4C22×C418yes—
143C4⋊C4C22×C414yes—
144C4⋊C4C22×C414yes—
145C4⋊C4C22×C414yes—
146C4⋊C4C22×C414yes—
147C22⋊C4C22×C418yes—
148C22⋊C4C22×C418yes—
149C22⋊C4C22×C418yes—
150C22⋊C4C22×C418yes—
151C42C22×C418yes—
152C42C22×C418yes—
153C42C22×C414yes—
154C42C22×C414yes—
155C42C2414yes—
156C42C2414yes—
157C23—22no—
158C23—22no—
159C23—22no—
160C23—22no—
161C23—28no—
162C23—22no—
163C23—28no—
164C23—22no—
165C23—22no—
166C23—44no—
167C23—416no—
168C23#11714yes—
169C23#13114yes—
170C23C23×C412yes—
171C23C23×C412yes—
172C23C23×C412yes—
173C23C23×C411yescharacteristic
174C2×C4—28no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—216no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—28no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—48no—
189C2×C4#11718yes—
190C2×C4#11714yes—
191C2×C4C23×C412yes—
192C2×C4C23×C414yes—
193C2×C4C23×C414yes—
194C2×C4C23×C414yes—
195C2×C4C23×C414yes—
196C2×C4C23×C412yes—
197C2×C4C23×C411yescharacteristic
198C2×C4C23×C412yes—
199C2×C4C2×#4114yes—
200C2×C4C2×#4118yes—
201C2×C4C2511yescharacteristic
202C8—24no—
203C8—24no—
204C8—28no—
205C22—22no—
206C22—28no—
207C22—28no—
208C22—22no—
209C22—22no—
210C22—22no—
211C22—22no—
212C22—22no—
213C22—22no—
214C22—416no—
215C22—44no—
216C22C2×#11714yes—
217C22C2×#11712yes—
218C22C2×#13114yes—
219C22C2×#13112yes—
220C22#56812yes—
221C22C24×C411yescharacteristic
222C4—22no—
223C4—22no—
224C4—24no—
225C4—24no—
226C4—24no—
227C4—24no—
228C4C2×#11712yes—
229C4C2×#11714yes—
230C4C22×#4112yes—
231C2—24no—
232C2—24no—
233C2—42no—
234C2#292414yesdirect product factor
235C2C22×#11711yescharacteristic
236C2C22×#13111yescharacteristic
237C2C2×#56811yescharacteristic
subgroupG/H
centerC22×C4C24
commutatorC22C24×C4
Frattini, cosocleC2×C4C25
socleC23C23×C4
prime radicalC25C2×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2924C2direct (N × H)
3. C2×#433C2semidirect
4. C2×#432C2semidirect
5. C2×#431C2semidirect
6. C2×#424C2semidirect
9. C2×#405C2semidirect
25. #433C22semidirect
26. #432C22semidirect
27. #431C22semidirect
28. #424C22semidirect
29. C2×C4⋊C8C22semidirect
30. C2×C4⋊C8C22semidirect
38. #405C22semidirect
39. C2×#97C22semidirect
40. C2×C4×C8C22semidirect
88. C4⋊C8C23semidirect
89. C4⋊C8C23semidirect
95. #97C23semidirect
96. C4×C8C23semidirect
234. C2#2924direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1172
#29242
C2×#4332
C2×#4322
C2×#4312
C2×#4242
C2×#4072
C22×C22⋊C82
C2×#4052