Finite Group Databasebeta

← C2×#2432 #34717

Subgroups — C2×#2432 #34717

Order 256.

2751 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#41C211yesmaximal, characteristic
2C22×C4⋊Q8C211yesmaximal, characteristic, complemented
3C22×#124C211yesmaximal, characteristic, complemented
4C22×C22⋊Q8C211yesmaximal, characteristic, complemented
5#2432C2116yesmaximal, direct product factor
6C2×#394C214yesmaximal, complemented
7C2×#391C211yesmaximal, characteristic, complemented
8C2×#390C211yesmaximal, characteristic, complemented
9C2×#385C214yesmaximal, complemented
10C2×C4×C22⋊C4C211yesmaximal, characteristic, complemented
11C22×#41—28no—
12C22×#41—28no—
13C22×#41—28no—
14C22×#41C2218yes—
15C23×Q8C2211yescharacteristic
16C23×Q8C2211yescharacteristic
17C23×D4C2212yes—
18C23×D4C2211yescharacteristic
19C24×C4C2212yes—
20C24×C4C2211yescharacteristic
21C2×C4⋊Q8—28no—
22C2×C4⋊Q8C2218yescomplemented
23C2×#124—28no—
24C2×#124C2218yescomplemented
25C2×C22⋊Q8—28no—
26C2×C22⋊Q8C2218yescomplemented
27C22×C4⋊C4C2214yes—
28C22×C4⋊C4C2212yes—
29C22×C4⋊C4C2211yescharacteristic
30C22×C22⋊C4C2212yes—
31C22×C22⋊C4C2212yes—
32C22×C22⋊C4C2214yes—
33C22×C22⋊C4C2214yes—
34C22×C42C2211yescharacteristic
35C22×C42C2211yescharacteristic
36#394C22132yescomplemented
37#391C2218yescomplemented
38#390C2218yescomplemented
39#385C22132yescomplemented
40C4×C22⋊C4C2218yescomplemented
41C2×#95C2214yes—
42C2×#95C2212yes—
43C25C2312yes—
44C25C2311yescharacteristic
45C2×#41—2128no—
46C2×#41—232no—
47C2×#41—232no—
48C2×#41—232no—
49C22×Q8—24no—
50C22×Q8—24no—
51C22×Q8—24no—
52C22×Q8—24no—
53C22×Q8—24no—
54C22×Q8D418yes—
55C22×Q8C2314yes—
56C22×Q8C2314yes—
57C22×D4—28no—
58C22×D4—28no—
59C22×D4—28no—
60C22×D4—24no—
61C22×D4—24no—
62C22×D4D418yes—
63C22×D4C2318yes—
64C22×D4C2314yes—
65C23×C4—28no—
66C23×C4—28no—
67C23×C4—28no—
68C23×C4—24no—
69C23×C4—24no—
70C23×C4D418yes—
71C23×C4C2318yes—
72C23×C4C2312yes—
73C23×C4C2312yes—
74C23×C4C2312yes—
75C23×C4C2314yes—
76C23×C4C2311yescharacteristic
77C23×C4C2312yes—
78C23×C4C2312yes—
79C23×C4C2311yescharacteristic
80C4⋊Q8—232no—
81#124—232no—
82C22⋊Q8—232no—
83C2×C4⋊C4—24no—
84C2×C4⋊C4—28no—
85C2×C4⋊C4—216no—
86C2×C4⋊C4C2318yes—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C23116yes—
89C2×C22⋊C4—28no—
90C2×C22⋊C4—216no—
91C2×C22⋊C4—28no—
92C2×C22⋊C4—216no—
93C2×C22⋊C4C2318yes—
94C2×C22⋊C4C23116yes—
95C2×C22⋊C4C2318yes—
96C2×C22⋊C4C23116yes—
97C2×C42—24no—
98C2×C42—24no—
99C2×C42C2314yes—
100C2×C42C2314yes—
101#95C2318yes—
102#95C23116yes—
103C24—24no—
104C24—22no—
105C24—24no—
106C24—22no—
107C24—24no—
108C24—28no—
109C24—24no—
110C24—28no—
111C24C2×D418yes—
112C24C2×D414yes—
113C24C2414yes—
114C24C2412yes—
115C24C2411yescharacteristic
116#41—2256no—
117C2×Q8—232no—
118C2×Q8—28no—
119C2×Q8—28no—
120C2×Q8—28no—
121C2×Q8—28no—
122C2×Q8—28no—
123C2×Q8—416no—
124C2×Q8C2×D4116yes—
125C2×D4—264no—
126C2×D4—216no—
127C2×D4—216no—
128C2×D4—232no—
129C2×D4—216no—
130C2×D4—28no—
131C2×D4—28no—
132C2×D4C2×D4116yes—
133C22×C4—264no—
134C22×C4—24no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4—24no—
138C22×C4—24no—
139C22×C4—216no—
140C22×C4—24no—
141C22×C4—232no—
142C22×C4—216no—
143C22×C4—216no—
144C22×C4—28no—
145C22×C4—28no—
146C22×C4—24no—
147C22×C4—24no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—28no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4C2×D414yes—
155C22×C4C2×D418yes—
156C22×C4C2×D4116yes—
157C22×C4C2×D414yes—
158C22×C4C2×D414yes—
159C22×C4C2×D414yes—
160C22×C4#4118yescomplemented
161C22×C4C2414yes—
162C22×C4C2414yes—
163C22×C4C2414yes—
164C22×C4C2412yes—
165C22×C4C2414yes—
166C22×C4C2414yes—
167C22×C4C2412yes—
168C4⋊C4—28no—
169C4⋊C4—216no—
170C4⋊C4—232no—
171C22⋊C4—216no—
172C22⋊C4—232no—
173C22⋊C4—216no—
174C22⋊C4—232no—
175C42—28no—
176C42—28no—
177C23—216no—
178C23—28no—
179C23—28no—
180C23—28no—
181C23—232no—
182C23—24no—
183C23—22no—
184C23—24no—
185C23—22no—
186C23—24no—
187C23—28no—
188C23—24no—
189C23—28no—
190C23—48no—
191C23—48no—
192C23—48no—
193C23—48no—
194C23—416no—
195C23C22×D418yes—
196C23C22×D414yes—
197C23C22×D412yes—
198C23C22×D412yes—
199C23C22×D412yes—
200C23C2×#4114yes—
201C232−1+414yes—
202C23C2511yescharacteristic
203Q8—232no—
204Q8—416no—
205D4—264no—
206D4—232no—
207C2×C4—264no—
208C2×C4—28no—
209C2×C4—216no—
210C2×C4—216no—
211C2×C4—24no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—232no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—28no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—48no—
227C2×C4—48no—
228C2×C4—48no—
229C2×C4#120116yes—
230C2×C4C22×D414yes—
231C2×C4C22×D418yes—
232C2×C4C22×D414yes—
233C2×C4C22×D414yes—
234C2×C4C22×D414yes—
235C2×C4C2×#4118yescomplemented
236C22—28no—
237C22—24no—
238C22—24no—
239C22—24no—
240C22—216no—
241C22—44no—
242C22—44no—
243C22—416no—
244C22—432no—
245C22—44no—
246C22—44no—
247C22—48no—
248C22C2×#12014yes—
249C22#53214yes—
250C22#53614yes—
251C22#54718yes—
252C22#54818yes—
253C22C23×D411yescharacteristic
254C22C23×D411yescharacteristic
255C22C23×D411yescharacteristic
256C22C22×#4112yes—
257C22C2×2−1+412yes—
258C4—24no—
259C4—28no—
260C4—28no—
261C4—44no—
262C4—44no—
263C4—44no—
264C4C2×#12018yes—
265C2—44no—
266C2—48no—
267C2#243218yesdirect product factor
268C2C22×#12011yescharacteristic
269C2C2×#53211yescharacteristic
270C2C2×#53611yescharacteristic
271C2C2×#54712yes—
272C2C2×#54812yes—
subgroupG/H
center, socleC24C24
commutator, Frattini, cosocleC23C25
prime radicalC23×#41C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊Q8C2semidirect
3. C22×#124C2semidirect
4. C22×C22⋊Q8C2semidirect
5. #2432C2direct (N × H)
6. C2×#394C2semidirect
7. C2×#391C2semidirect
8. C2×#390C2semidirect
9. C2×#385C2semidirect
10. C2×C4×C22⋊C4C2semidirect
22. C2×C4⋊Q8C22semidirect
24. C2×#124C22semidirect
26. C2×C22⋊Q8C22semidirect
36. #394C22semidirect
37. #391C22semidirect
38. #390C22semidirect
39. #385C22semidirect
40. C4×C22⋊C4C22semidirect
160. C22×C4#41semidirect
235. C2×C4C2×#41semidirect
267. C2#2432direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#412
C22×C4⋊Q82
C22×#1242
C22×C22⋊Q82
#24322
C2×#3942
C2×#3912
C2×#3902
C2×#3852
C2×C4×C22⋊C42