Finite Group Databasebeta

← C42×#99 #353180

Subgroups — C42×#99 #353180

Order 512.

2754 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×D4C211yesmaximal, characteristic
2C2×C4×#99C216yesmaximal
3C42×C22⋊C4C212yesmaximal, complemented
4C4×#342C216yesmaximal, complemented
5C22×C4×D4C2213yes—
6C23×C42C411yescharacteristic, complemented
7C23×C42C2211yescharacteristic
8C22×#99C2214yes—
9C42×D4—26no—
10C42×D4—22no—
11C2×C4×C4⋊C4C413yescomplemented
12C2×C4×C22⋊C4C413yescomplemented
13C2×C4×C22⋊C4C22112yes—
14C2×C4×C22⋊C4C2213yes—
15C2×C43—22no—
16C2×C43C411yescharacteristic, complemented
17C4×#99C4148yesdirect product factor
18C2×#342C22112yes—
19C4×#95—26no—
20C23×D4C2311yescharacteristic
21C24×C4C2×C413yes—
22C24×C4C2313yes—
23C2×C4×D4—26no—
24C2×C4×D4—26no—
25C2×C4×D4—212no—
26C2×C4×D4C2×C4124yes—
27C22×C4⋊C4C2×C413yes—
28C22×C22⋊C4C2×C413yes—
29C22×C22⋊C4C2313yes—
30C22×C22⋊C4C2318yes—
31C22×C42—212no—
32C22×C42—23no—
33C22×C42—21no—
34C22×C42—44no—
35C22×C42—44no—
36C22×C42C2×C413yes—
37C22×C42C2×C411yescharacteristic
38C22×C42C2×C413yes—
39C22×C42C2×C413yes—
40C22×C42C2×C413yes—
41C22×C42D412yes—
42C22×C42D416yes—
43C2×#99C2×C4148yes—
44C4×C4⋊C4—26no—
45C4×C4⋊C4—26no—
46C4×C22⋊C4—26no—
47C4×C22⋊C4—26no—
48C4×C22⋊C4—224no—
49C4×C22⋊C4—26no—
50C4×C22⋊C4—26no—
51C4×C22⋊C4C2×C4148yescomplemented
52C2×#95—212no—
53C2×#95C2×C416yes—
54C43—23no—
55C43—21no—
56C43—48no—
57#342C2×C4148yescomplemented
58C25C22×C411yescharacteristic
59C25C2411yescharacteristic
60C22×D4—22no—
61C22×D4—26no—
62C22×D4C22×C4112yes—
63C23×C4—28no—
64C23×C4—23no—
65C23×C4—23no—
66C23×C4—26no—
67C23×C4—46no—
68C23×C4—46no—
69C23×C4—46no—
70C23×C4—46no—
71C23×C4C42112yescomplemented
72C23×C4C22×C411yescharacteristic
73C23×C4C22×C413yes—
74C23×C4C22×C413yes—
75C23×C4C22×C413yes—
76C23×C4C22×C413yes—
77C23×C4C22×C4112yes—
78C23×C4C2×D416yes—
79C23×C4C2×D416yes—
80C23×C4#41112yes—
81C4×D4—248no—
82C4×D4—248no—
83C2×C4⋊C4—26no—
84C2×C4⋊C4—26no—
85C2×C4⋊C4C42112yescomplemented
86C2×C22⋊C4—26no—
87C2×C22⋊C4—26no—
88C2×C22⋊C4—224no—
89C2×C22⋊C4—26no—
90C2×C22⋊C4—26no—
91C2×C22⋊C4C42112yescomplemented
92C2×C22⋊C4C22×C4112yes—
93C2×C22⋊C4C22×C4148yes—
94C2×C42—23no—
95C2×C42—23no—
96C2×C42—26no—
97C2×C42—28no—
98C2×C42—24no—
99C2×C42—23no—
100C2×C42—23no—
101C2×C42—23no—
102C2×C42—23no—
103C2×C42—248no—
104C2×C42—46no—
105C2×C42—412no—
106C2×C42—412no—
107C2×C42—424no—
108C2×C42—424no—
109C2×C42—44no—
110C2×C42—46no—
111C2×C42—46no—
112C2×C42C42112yescomplemented
113C2×C42C22⋊C413yes—
114C2×C42C22⋊C416yes—
115C2×C42C22⋊C416yes—
116C2×C42C22⋊C411yescharacteristic
117#99C42164yesdirect product factor
118#95—212no—
119#95—248no—
120C24—21no—
121C24—23no—
122C24—41no—
123C24—43no—
124C24—41no—
125C24—43no—
126C24C2×C4216yes—
127C24C23×C411yescharacteristic
128C24C23×C416yes—
129C24C22×D412yes—
130C24C2×#4116yes—
131C2×D4—224no—
132C2×D4—224no—
133C2×D4C2×C42116yes—
134C22×C4—21no—
135C22×C4—23no—
136C22×C4—212no—
137C22×C4—26no—
138C22×C4—212no—
139C22×C4—26no—
140C22×C4—23no—
141C22×C4—23no—
142C22×C4—23no—
143C22×C4—23no—
144C22×C4—248no—
145C22×C4—212no—
146C22×C4—212no—
147C22×C4—424no—
148C22×C4—424no—
149C22×C4—43no—
150C22×C4—46no—
151C22×C4—43no—
152C22×C4—46no—
153C22×C4—46no—
154C22×C4—46no—
155C22×C4—424no—
156C22×C4—424no—
157C22×C4—48no—
158C22×C4—424no—
159C22×C4—46no—
160C22×C4—46no—
161C22×C4—43no—
162C22×C4—46no—
163C22×C4—43no—
164C22×C4C2×C4216yes—
165C22×C4C2×C4216yes—
166C22×C4C2×C4216yes—
167C22×C4C2×C4216yes—
168C22×C4C2×C4216yes—
169C22×C4C2×C22⋊C416yes—
170C22×C4C2×C22⋊C413yes—
171C22×C4C2×C22⋊C413yes—
172C22×C4#11716yes—
173C22×C4#11716yes—
174C22×C4C4×D4124yes—
175C22×C4C4×D4124yes—
176C4⋊C4—224no—
177C22⋊C4—224no—
178C22⋊C4—248no—
179C22⋊C4—224no—
180C22⋊C4C2×C42132yescomplemented
181C42—212no—
182C42—212no—
183C42—26no—
184C42—212no—
185C42—46no—
186C42—46no—
187C42—496no—
188C42—46no—
189C42—46no—
190C42—46no—
191C42#9914yesdirect product factor
192C23—22no—
193C23—21no—
194C23—26no—
195C23—23no—
196C23—26no—
197C23—26no—
198C23—46no—
199C23—46no—
200C23—46no—
201C23—46no—
202C23—46no—
203C23—46no—
204C23—46no—
205C23—46no—
206C23—41no—
207C23—43no—
208C23C4314yescomplemented
209C23C22×C4213yes—
210C23C22×C4214yes—
211C23C22×C22⋊C411yescharacteristic
212C23C2×#11713yes—
213C23C2×C4×D4112yes—
214C23C4×#41112yes—
215D4—232no—
216C2×C4—23no—
217C2×C4—26no—
218C2×C4—23no—
219C2×C4—26no—
220C2×C4—26no—
221C2×C4—26no—
222C2×C4—248no—
223C2×C4—212no—
224C2×C4—212no—
225C2×C4—26no—
226C2×C4—26no—
227C2×C4—232no—
228C2×C4—46no—
229C2×C4—46no—
230C2×C4—424no—
231C2×C4—424no—
232C2×C4—448no—
233C2×C4—448no—
234C2×C4—46no—
235C2×C4—46no—
236C2×C4—43no—
237C2×C4—46no—
238C2×C4—43no—
239C2×C4—424no—
240C2×C4—46no—
241C2×C4—46no—
242C2×C4C4314yescomplemented
243C2×C4C4×C22⋊C416yes—
244C2×C4C4×C22⋊C4112yes—
245C2×C4C4×C22⋊C416yes—
246C2×C4C2×#9916yes—
247C2×C4#41016yes—
248C22—212no—
249C22—23no—
250C22—23no—
251C22—212no—
252C22—23no—
253C22—23no—
254C22—24no—
255C22—412no—
256C22—44no—
257C22—44no—
258C22—412no—
259C22—46no—
260C22—46no—
261C22C2×C4311yescharacteristic
262C22C2×C4×C22⋊C413yes—
263C22C4×#11713yes—
264C22C42×D418yes—
265C22C22×#9911yescharacteristic
266C22C2×#41013yes—
267C4—26no—
268C4—212no—
269C4—24no—
270C4—432no—
271C4—46no—
272C4—46no—
273C4C4×#99112yesdirect product factor
274C2—28no—
275C2—21no—
276C2—23no—
277C2—44no—
278C2C42×C22⋊C411yescharacteristic
279C2C2×C4×#9913yes—
280C2C4×#41013yes—
subgroupG/H
centerC2×C42C22⋊C4
commutatorC22C2×C43
Frattini, cosocleC25C24
socleC23C22×C22⋊C4
prime radicalC23×D4C23
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C23×C42 ◁ G
LECSG ▷ C25 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C42×C22⋊C4C2semidirect
4. C4×#342C2semidirect
6. C23×C42C4semidirect
11. C2×C4×C4⋊C4C4semidirect
12. C2×C4×C22⋊C4C4semidirect
16. C2×C43C4semidirect
17. C4×#99C4direct (N × H)
51. C4×C22⋊C4C2×C4semidirect
57. #342C2×C4semidirect
71. C23×C4C42semidirect
85. C2×C4⋊C4C42semidirect
91. C2×C22⋊C4C42semidirect
112. C2×C42C42semidirect
117. #99C42direct (N × H)
180. C22⋊C4C2×C42semidirect
191. C42#99direct (N × H)
208. C23C43semidirect
242. C2×C4C43semidirect
273. C4C4×#99direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D42
C2×C4×#992
C42×C22⋊C42
C4×#3422