Finite Group Databasebeta

← C2×C4×#431 #6369941

Subgroups — C2×C4×#431 #6369941

Order 512.

4042 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C212yesmaximal
2C22×C43C211yesmaximal, characteristic
3C4×#431C2116yesmaximal, direct product factor
4C2×C4×C4⋊C8C214yesmaximal, complemented
5C2×C4×C22⋊C8C214yesmaximal
6C2×#1744C212yesmaximal, complemented
7C2×C42×C8C212yesmaximal, complemented
8C23×C42C412yes—
9C23×C42C412yes—
10C23×C42C2212yes—
11C23×C42C2211yescharacteristic
12C2×#431C4132yesdirect product factor
13C2×#431C22116yes—
14C22×C4⋊C8C2214yes—
15C22×C22⋊C8C2214yes—
16C22×C4×C8C2218yes—
17C22×C4×C8C2214yes—
18C2×C43C412yes—
19C2×C43C412yes—
20C2×C43C418yes—
21C2×C43C2211yescharacteristic
22C2×C43C2212yes—
23C2×C43C2218yes—
24C2×C43C2211yescharacteristic
25C4×C4⋊C8C22132yescomplemented
26C4×C22⋊C8C22132yes—
27#1744C22116yescomplemented
28C2×#336C2218yes—
29C42×C8C22116yescomplemented
30C24×C4C2×C411yescharacteristic
31C24×C4C2×C414yes—
32C24×C4C2×C411yescharacteristic
33C24×C4C2311yescharacteristic
34C23×C8C2318yes—
35C22×C42—216no—
36C22×C42—216no—
37C22×C42C8132yescomplemented
38C22×C42C2×C414yes—
39C22×C42C2×C412yes—
40C22×C42C2×C4116yes—
41C22×C42C2×C414yes—
42C22×C42C2×C418yes—
43C22×C42C2×C411yescharacteristic
44C22×C42C2×C414yes—
45C22×C42C2×C411yescharacteristic
46C22×C42C2×C4116yes—
47C22×C42C2×C412yes—
48C22×C42C2×C414yes—
49C22×C42C2×C412yes—
50C22×C42C2×C4116yes—
51C22×C42C2×C412yes—
52C22×C42C2312yes—
53C22×C42C2318yes—
54C22×C42C2311yescharacteristic
55C22×C42C2311yescharacteristic
56C22×C42C2314yes—
57C22×C42C2312yes—
58#431C2×C41128yesdirect product factor
59C2×C4⋊C8C2×C4132yescomplemented
60C2×C4⋊C8C23116yes—
61C2×C22⋊C8C2×C4132yes—
62C2×C22⋊C8C23116yes—
63C2×C4×C8—232no—
64C2×C4×C8C2×C4132yescomplemented
65C2×C4×C8C23132yes—
66C2×C4×C8C23116yes—
67C43C2×C414yes—
68C43C2×C4116yes—
69C43C2×C4116yes—
70C43C2×C418yes—
71C43C2×C414yes—
72C43C2314yes—
73C43C2314yes—
74C43C2318yes—
75#336C23132yes—
76C25C22×C411yescharacteristic
77C23×C4—216no—
78C23×C4—28no—
79C23×C4—216no—
80C23×C4—28no—
81C23×C4C4218yes—
82C23×C4C4218yes—
83C23×C4C2×C8132yes—
84C23×C4C2×C8116yes—
85C23×C4C22×C411yescharacteristic
86C23×C4C22×C414yes—
87C23×C4C22×C411yescharacteristic
88C23×C4C22×C412yes—
89C23×C4C22×C418yes—
90C23×C4C22×C414yes—
91C23×C4C22×C4116yes—
92C23×C4C22×C411yescharacteristic
93C23×C4C22×C411yescharacteristic
94C23×C4C22×C414yes—
95C23×C4C22×C411yescharacteristic
96C23×C4C22×C414yes—
97C23×C4C2412yes—
98C23×C4C2411yescharacteristic
99C22×C8—232no—
100C22×C8C22×C4132yes—
101C22×C8C24116yes—
102C2×C42—216no—
103C2×C42—28no—
104C2×C42—216no—
105C2×C42—28no—
106C2×C42—232no—
107C2×C42—264no—
108C2×C42—232no—
109C2×C42C4218yes—
110C2×C42C42132yes—
111C2×C42C4218yes—
112C2×C42C2×C8116yes—
113C2×C42C2×C8132yes—
114C2×C42C2×C8116yes—
115C2×C42C2×C81128yescomplemented
116C2×C42M16116yes—
117C2×C42C22×C414yes—
118C2×C42C22×C4116yes—
119C2×C42C22×C418yes—
120C2×C42C22×C4116yes—
121C2×C42C22×C414yes—
122C2×C42C22×C414yes—
123C2×C42C22×C412yes—
124C2×C42C22×C412yes—
125C2×C42C22×C418yes—
126C2×C42C22×C418yes—
127C2×C42C22×C4132yes—
128C2×C42C22×C414yes—
129C2×C42C22×C418yes—
130C2×C42C22×C4116yes—
131C2×C42C22×C418yes—
132C2×C42C22×C418yes—
133C2×C42#41116yes—
134C2×C42C2414yes—
135C2×C42C2412yes—
136C2×C42C2412yes—
137C2×C42C2414yes—
138C4⋊C8C22×C4164yescomplemented
139C22⋊C8C22×C4164yes—
140C4×C8—264no—
141C4×C8C22×C4164yescomplemented
142C24—24no—
143C24—24no—
144C24C2×C4214yes—
145C24C22×C818yes—
146C24C23×C412yes—
147C24C23×C411yescharacteristic
148C22×C4—28no—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—28no—
152C22×C4—232no—
153C22×C4—28no—
154C22×C4—232no—
155C22×C4—216no—
156C22×C4—232no—
157C22×C4—28no—
158C22×C4—232no—
159C22×C4—2128no—
160C22×C4C4×C8164yescomplemented
161C22×C4C2×C4214yes—
162C22×C4C2×C4218yes—
163C22×C4C2×C4214yes—
164C22×C4C2×C42116yes—
165C22×C4C2×C4214yes—
166C22×C4C2×C4214yes—
167C22×C4C2×C42116yes—
168C22×C4C2×C4214yes—
169C22×C4#117116yes—
170C22×C4C22×C8116yes—
171C22×C4C22×C8164yes—
172C22×C4C22×C818yes—
173C22×C4C22×C818yes—
174C22×C4C22×C8132yes—
175C22×C4C22×C8116yes—
176C22×C4C2×M1618yes—
177C22×C4C2×M16116yes—
178C22×C4C23×C418yes—
179C22×C4C23×C418yes—
180C22×C4C23×C412yes—
181C22×C4C23×C412yes—
182C22×C4C23×C411yescharacteristic
183C22×C4C23×C418yes—
184C22×C4C23×C414yes—
185C22×C4C23×C412yes—
186C22×C4C23×C412yes—
187C22×C4C23×C412yes—
188C22×C4C2×#4118yes—
189C22×C4C2511yescharacteristic
190C2×C8—264no—
191C2×C8—232no—
192C2×C8C23×C4132yes—
193C42—232no—
194C42—28no—
195C42—216no—
196C42—232no—
197C42—28no—
198C42C2×C42116yes—
199C42C2×C42116yes—
200C42C2×C4218yes—
201C42C2×C4218yes—
202C42#117116yes—
203C42C22×C8132yes—
204C42C22×C8164yes—
205C42C22×C8132yes—
206C42C2×M16132yes—
207C42C23×C418yes—
208C42C23×C418yes—
209C42C2×#41116yes—
210C23—28no—
211C23—24no—
212C23—232no—
213C23—28no—
214C23—24no—
215C23C2×C4×C8116yes—
216C23C22×C4214yes—
217C23C22×C4212yes—
218C23C2×#11714yes—
219C23C23×C818yes—
220C23C23×C814yes—
221C23C22×M1614yes—
222C23C24×C411yescharacteristic
223C2×C4—28no—
224C2×C4—24no—
225C2×C4—28no—
226C2×C4—232no—
227C2×C4—28no—
228C2×C4—24no—
229C2×C4—28no—
230C2×C4—232no—
231C2×C4—216no—
232C2×C4—2128no—
233C2×C4—216no—
234C2×C4C2×C4×C8116yes—
235C2×C4C2×C4×C8116yes—
236C2×C4C2×C4×C8164yescomplemented
237C2×C4C4×M16116yes—
238C2×C4#431164yesdirect product factor
239C2×C4C22×C4214yes—
240C2×C4C22×C4214yes—
241C2×C4C22×C4214yes—
242C2×C4C22×C4214yes—
243C2×C4C22×C4214yes—
244C2×C4C22×C4212yes—
245C2×C4C2×#117116yes—
246C2×C4C2×#11714yes—
247C2×C4C4×#41116yes—
248C2×C4C23×C8116yes—
249C2×C4C23×C818yes—
250C2×C4C23×C818yes—
251C2×C4C23×C8116yes—
252C2×C4C22×M1618yes—
253C2×C4C22×M16116yes—
254C2×C4C24×C412yes—
255C2×C4C22×#4114yes—
256C8—232no—
257C22—24no—
258C22—24no—
259C22—216no—
260C22—232no—
261C22C4×#11714yes—
262C22C22×C4×C818yes—
263C22C22×C4×C814yes—
264C22C2×C4×M1614yes—
265C22C2×#431116yes—
266C22C23×C4211yescharacteristic
267C22C22×#11712yes—
268C22C24×C812yes—
269C22C23×M1612yes—
270C4—24no—
271C4—24no—
272C4—216no—
273C4C4×#11714yes—
274C4C22×C4×C818yes—
275C4C22×C4×C818yes—
276C4C2×C4×M1618yes—
277C4C2×#431132yesdirect product factor
278C4C2×C4×#4114yes—
279C2—28no—
280C2C4×#43118yesdirect product factor
281C2C2×C4×#11711yescharacteristic
282C2C23×C4×C811yescharacteristic
283C2C22×C4×M1611yescharacteristic
284C2C22×#43114yes—
subgroupG/H
centerC2×C43C22
commutatorC2C23×C4×C8
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×#431C2direct (N × H)
4. C2×C4×C4⋊C8C2semidirect
6. C2×#1744C2semidirect
7. C2×C42×C8C2semidirect
12. C2×#431C4direct (N × H)
25. C4×C4⋊C8C22semidirect
27. #1744C22semidirect
29. C42×C8C22semidirect
37. C22×C42C8semidirect
58. #431C2×C4direct (N × H)
59. C2×C4⋊C8C2×C4semidirect
64. C2×C4×C8C2×C4semidirect
115. C2×C42C2×C8semidirect
138. C4⋊C8C22×C4semidirect
141. C4×C8C22×C4semidirect
160. C22×C4C4×C8semidirect
236. C2×C4C2×C4×C8semidirect
238. C2×C4#431direct (N × H)
277. C4C2×#431direct (N × H)
280. C2C4×#431direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C22×C432
C4×#4312
C2×C4×C4⋊C82
C2×C4×C22⋊C82
C2×#17442
C2×C42×C82