Finite Group Databasebeta

← C2×C4×#508 #7622595

Subgroups — C2×C4×#508 #7622595

Order 512.

2030 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#508C211yesmaximal, characteristic
2C2×C4×#135C212yesmaximal, complemented
3C4×#508C2116yesmaximal, direct product factor
4C2×C4×Q32C212yesmaximal, complemented
5C2×C4×SD32C214yesmaximal, complemented
6C2×C4×D16C212yesmaximal, complemented
7C2×#2158C211yesmaximal, characteristic, complemented
8C2×#2138C212yesmaximal, complemented
9C22×C4×C16C211yesmaximal, characteristic, complemented
10C22×#135C2212yes—
11C2×C4×#41—22no—
12C2×#508C4116yesdirect product factor
13C2×#508C2218yes—
14C22×Q32C2211yescharacteristic
15C22×SD32C2212yes—
16C22×D16C2211yescharacteristic
17C23×C16C2211yescharacteristic
18C23×C16C2211yescharacteristic
19C4×#135—28no—
20C4×#135C22116yescomplemented
21C2×C4×Q16C2214yes—
22C2×C4×SD16—24no—
23C2×C4×D8C2214yes—
24C2×#427C2212yes—
25C2×#416—22no—
26C22×C4×C8C2211yescharacteristic
27C4×Q32C22116yescomplemented
28C4×SD32C22132yescomplemented
29C4×D16C22116yescomplemented
30#2158C2218yescomplemented
31C2×#367C2212yes—
32C2×#366C2212yes—
33#2138C22116yescomplemented
34C2×#358C2214yes—
35C2×#357C2214yes—
36C2×C4×C16C2212yes—
37C2×C4×C16C2212yes—
38C2×C4×C16C2218yescomplemented
39C22×#41—22no—
40C2×#135—24no—
41C2×#135—28no—
42C2×#135C2×C4116yescomplemented
43C2×#135C2318yes—
44C22×Q16C2312yes—
45C22×SD16—22no—
46C22×D8C2312yes—
47C23×C8D411yescharacteristic
48C23×C8C2311yescharacteristic
49C4×#41—216no—
50C4×#41—48no—
51C2×C4×Q8—24no—
52C2×C4×D4—24no—
53C2×C4×D4—44no—
54C2×#117—22no—
55C2×#117—42no—
56C22×C42—42no—
57C22×C42D411yescharacteristic
58#508C2×C4164yesdirect product factor
59C2×Q32C2×C418yescomplemented
60C2×Q32C2314yes—
61C2×SD32C2×C4116yescomplemented
62C2×SD32C2318yes—
63C2×D16C2×C418yescomplemented
64C2×D16C2314yes—
65C22×C16—24no—
66C22×C16C2×C418yescomplemented
67C22×C16C2312yes—
68C22×C16C2314yes—
69C22×C16C2311yescharacteristic
70C22×C16C2311yescharacteristic
71C22×C16C2314yes—
72C4×Q16—28no—
73C4×Q16C23116yes—
74C4×SD16—232no—
75C4×D8—28no—
76C4×D8C23116yes—
77#427—24no—
78#427C2318yes—
79C2×#107C2314yes—
80C2×#106—22no—
81#416—216no—
82C2×#103—24no—
83C2×#102—24no—
84C2×C4×C8D412yes—
85C2×C4×C8D414yes—
86C2×C4×C8C2312yes—
87C2×C4×C8C2314yes—
88#367C2318yes—
89#366C2318yes—
90#358C23116yes—
91#357C23116yes—
92C4×C16C2318yes—
93C4×C16C2318yes—
94C2×#41—216no—
95C2×#41—28no—
96C2×#41—44no—
97C2×#41—48no—
98C22×Q8—22no—
99C22×D4—22no—
100C22×D4—42no—
101C23×C4—42no—
102C23×C4—44no—
103C23×C4D812yes—
104C23×C4C2×D411yescharacteristic
105#135—232no—
106#135—216no—
107#135C22×C4132yescomplemented
108C2×Q16—22no—
109C2×Q16—24no—
110C2×Q16C22×C418yes—
111C2×Q16C2414yes—
112C2×SD16—216no—
113C2×SD16—28no—
114C2×D8—22no—
115C2×D8—24no—
116C2×D8C22×C418yes—
117C2×D8C2414yes—
118C22×C8—24no—
119C22×C8C22×C414yes—
120C22×C8C2×D412yes—
121C22×C8C2×D414yes—
122C22×C8C2×D411yescharacteristic
123C22×C8C2×D412yes—
124C22×C8#4114yes—
125C22×C8C2411yescharacteristic
126C22×C8C2412yes—
127C4×Q8—216no—
128C4×Q8—48no—
129C4×D4—216no—
130C4×D4—432no—
131C4×D4—48no—
132#117—28no—
133#117—44no—
134#117—416no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4—44no—
137C2×C22⋊C4—42no—
138C2×C22⋊C4—44no—
139C2×C42—42no—
140C2×C42—44no—
141C2×C42—416no—
142C2×C42D811yescharacteristic
143C2×C42D814yes—
144C2×C42D811yescharacteristic
145C2×C42C2×D412yes—
146C2×C42C2×D414yes—
147Q32C22×C4116yescomplemented
148SD32C22×C4132yescomplemented
149D16C22×C4116yescomplemented
150C2×C16—24no—
151C2×C16—28no—
152C2×C16C22×C414yes—
153C2×C16C22×C414yes—
154C2×C16C22×C4116yescomplemented
155C2×C16C2414yes—
156C2×C16C2412yes—
157C2×C16C2412yes—
158#107—24no—
159#107C2418yes—
160#106—28no—
161#103—216no—
162#102—216no—
163C4×C8C2×D414yes—
164C4×C8C2×D418yes—
165C4×C8C2414yes—
166C24—42no—
167C24C2×D811yescharacteristic
168#41—232no—
169#41—416no—
170#41—432no—
171C2×Q8—28no—
172C2×Q8—24no—
173C2×Q8—42no—
174C2×Q8—44no—
175C2×D4—28no—
176C2×D4—24no—
177C2×D4—48no—
178C2×D4—416no—
179C2×D4—42no—
180C2×D4—44no—
181C22×C4—28no—
182C22×C4—42no—
183C22×C4—48no—
184C22×C4—416no—
185C22×C4—44no—
186C22×C4—416no—
187C22×C4—816no—
188C22×C4C4×D414yes—
189C22×C4C2×D812yes—
190C22×C4C2×D818yes—
191C22×C4C2×D811yescharacteristic
192C22×C4C2×D812yes—
193C22×C4C2×D812yes—
194C22×C4#13514yes—
195C22×C4C22×D411yescharacteristic
196C22×C4C22×D412yes—
197Q16—28no—
198Q16—24no—
199Q16C23×C418yes—
200SD16—232no—
201D8—28no—
202D8—24no—
203D8C23×C418yes—
204C2×C8—24no—
205C2×C8—28no—
206C2×C8C4×D414yes—
207C2×C8C4×D418yes—
208C2×C8C23×C412yes—
209C2×C8C23×C414yes—
210C2×C8C22×D414yes—
211C2×C8C22×D412yes—
212C2×C8C22×D411yescharacteristic
213C2×C8C2×#4112yes—
214C2×C8C2×#4114yes—
215C2×C8C2511yescharacteristic
216C4⋊C4—28no—
217C4⋊C4—44no—
218C4⋊C4—416no—
219C22⋊C4—48no—
220C22⋊C4—416no—
221C42—48no—
222C42—416no—
223C42C2×D814yes—
224C42C2×D814yes—
225C42C2×D814yes—
226C42C22×D414yes—
227C16—24no—
228C16C23×C414yes—
229C16C23×C414yes—
230C23—24no—
231C23—48no—
232C23—44no—
233C23—88no—
234C23C4×D814yes—
235C23C22×D812yes—
236C23C22×D811yescharacteristic
237Q8—28no—
238Q8—48no—
239Q8—44no—
240D4—28no—
241D4—432no—
242D4—48no—
243D4—44no—
244C2×C4—24no—
245C2×C4—216no—
246C2×C4—48no—
247C2×C4—44no—
248C2×C4—432no—
249C2×C4—48no—
250C2×C4—88no—
251C2×C4—832no—
252C2×C4C4×D814yes—
253C2×C4C4×D818yes—
254C2×C4#50818yesdirect product factor
255C2×C4C2×C4×D412yes—
256C2×C4C2×C4×D414yes—
257C2×C4C22×D814yes—
258C2×C4C22×D814yes—
259C2×C4C22×D812yes—
260C2×C4C22×D811yescharacteristic
261C2×C4C2×#13512yes—
262C2×C4C2×#13514yes—
263C2×C4C23×D411yescharacteristic
264C8—24no—
265C8C2×C4×D412yes—
266C8C2×C4×D414yes—
267C8C24×C411yescharacteristic
268C8C22×#4111yescharacteristic
269C22—24no—
270C22—28no—
271C22—48no—
272C22—88no—
273C22—816no—
274C22C2×C4×D814yes—
275C22C2×C4×D812yes—
276C22C2×#50814yes—
277C22C23×D811yescharacteristic
278C4—24no—
279C4—48no—
280C4—88no—
281C4C2×C4×D814yes—
282C4C2×C4×D812yes—
283C4C2×#50818yesdirect product factor
284C4C22×C4×D411yescharacteristic
285C4C22×#13511yescharacteristic
286C2—24no—
287C2—88no—
288C2C4×#50814yesdirect product factor
289C2C22×C4×D811yescharacteristic
290C2C22×#50812yes—
subgroupG/H
centerC2×C42D8
commutatorC8C24×C4
Frattini, cosocleC2×C8C25
socleC23C22×D8
prime radicalC22×#508C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#135C2semidirect
3. C4×#508C2direct (N × H)
4. C2×C4×Q32C2semidirect
5. C2×C4×SD32C2semidirect
6. C2×C4×D16C2semidirect
7. C2×#2158C2semidirect
8. C2×#2138C2semidirect
9. C22×C4×C16C2semidirect
12. C2×#508C4direct (N × H)
20. C4×#135C22semidirect
27. C4×Q32C22semidirect
28. C4×SD32C22semidirect
29. C4×D16C22semidirect
30. #2158C22semidirect
33. #2138C22semidirect
38. C2×C4×C16C22semidirect
42. C2×#135C2×C4semidirect
58. #508C2×C4direct (N × H)
59. C2×Q32C2×C4semidirect
61. C2×SD32C2×C4semidirect
63. C2×D16C2×C4semidirect
66. C22×C16C2×C4semidirect
107. #135C22×C4semidirect
147. Q32C22×C4semidirect
148. SD32C22×C4semidirect
149. D16C22×C4semidirect
154. C2×C16C22×C4semidirect
254. C2×C4#508direct (N × H)
283. C4C2×#508direct (N × H)
288. C2C4×#508direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5082
C2×C4×#1352
C4×#5082
C2×C4×Q322
C2×C4×SD322
C2×C4×D162
C2×#21582
C2×#21382
C22×C4×C162