Finite Group Databasebeta

← C2×#20543 #6370202

Subgroups — C2×#20543 #6370202

Order 512.

3258 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C211yesmaximal, characteristic
2C23×C4⋊C8C211yesmaximal, characteristic
3C2×C4×#117C211yesmaximal, characteristic
4#20543C2116yesmaximal, direct product factor
5C2×C8×C4⋊C4C214yesmaximal, complemented
6C2×C4×C4⋊C8C214yesmaximal, complemented
7C2×C8×C22⋊C4C214yesmaximal
8C24×C8C2212yes—
9C22×#117C412yes—
10C23×C42C2211yescharacteristic
11C2×#431C4116yescomplemented
12C2×#431C2218yes—
13C22×C4⋊C8C4116yescomplemented
14C22×C4⋊C8C2212yes—
15C22×C4⋊C8C2212yes—
16C22×C4⋊C8C2212yes—
17C22×C4⋊C8C2218yes—
18C22×C22⋊C8C2212yes—
19C22×C4×C8C2218yes—
20C22×C4×C8C2212yes—
21C4×#117C418yes—
22C4×#117C2218yes—
23C2×C4×C4⋊C4C412yes—
24C2×C4×C4⋊C4C2212yes—
25C2×C4×C22⋊C4C412yes—
26C2×C4×C22⋊C4C2212yes—
27C2×#376C412yes—
28C2×C43C2212yes—
29C8×C4⋊C4C22132yescomplemented
30C4×C4⋊C8C22132yescomplemented
31C8×C22⋊C4C22132yes—
32C2×#336C2218yes—
33C24×C4C2×C411yescharacteristic
34C24×C4C2×C411yescharacteristic
35C24×C4C2311yescharacteristic
36C23×C8—48no—
37C23×C8C2×C4116yes—
38C23×C8C2314yes—
39C23×C8C2314yes—
40C23×C8C2318yes—
41C2×#117C8132yescomplemented
42C2×#117C2×C4116yes—
43C22×C4⋊C4C2×C414yes—
44C22×C22⋊C4C2×C414yes—
45C22×C42C2×C414yes—
46C22×C42C2×C411yescharacteristic
47C22×C42C2×C411yescharacteristic
48C22×C42C2×C414yes—
49C22×C42C2×C418yes—
50C22×C42C2×C418yes—
51C22×C42C2×C414yes—
52C22×C42C2314yes—
53C22×C42C2314yes—
54C22×C42C2311yescharacteristic
55C22×C42C2311yescharacteristic
56#431C2×C4164yescomplemented
57C2×C4⋊C8C2×C4116yes—
58C2×C4⋊C8C2×C4116yes—
59C2×C4⋊C8C2×C4116yes—
60C2×C4⋊C8C2×C4164yescomplemented
61C2×C4⋊C8C2318yes—
62C2×C4⋊C8C2318yes—
63C2×C4⋊C8C2318yes—
64C2×C22⋊C8C2×C4116yes—
65C2×C22⋊C8C2318yes—
66C2×C4×C8—416no—
67C2×C4×C8C2×C4116yes—
68C2×C4×C8C23132yes—
69C2×C4×C8C2318yes—
70C4×C4⋊C4C2×C4116yes—
71C4×C4⋊C4C2×C418yes—
72C4×C4⋊C4C2318yes—
73C4×C22⋊C4C2×C4116yes—
74C4×C22⋊C4C2×C418yes—
75C4×C22⋊C4C2318yes—
76#376C2×C4116yes—
77C2×#95C2×C414yes—
78C2×#95C2×C414yes—
79C43C2×C418yes—
80C43C2318yes—
81#336C23132yes—
82C25C22×C411yescharacteristic
83C23×C4—24no—
84C23×C4—24no—
85C23×C4—44no—
86C23×C4C4218yes—
87C23×C4C4218yes—
88C23×C4C2×C8116yes—
89C23×C4C22×C411yescharacteristic
90C23×C4C22×C411yescharacteristic
91C23×C4C22×C411yescharacteristic
92C23×C4C22×C412yes—
93C23×C4C22×C414yes—
94C23×C4C22×C414yes—
95C23×C4C22×C418yes—
96C23×C4C22×C414yes—
97C23×C4C22×C411yescharacteristic
98C23×C4C22×C414yes—
99C23×C4C22×C411yescharacteristic
100C23×C4C2412yes—
101C23×C4C2411yescharacteristic
102C22×C8—216no—
103C22×C8—28no—
104C22×C8—28no—
105C22×C8—432no—
106C22×C8—416no—
107C22×C8C22×C4116yes—
108C22×C8C22×C4116yes—
109C22×C8C22×C4132yes—
110C22×C8C2418yes—
111C22×C8C2418yes—
112#117C2×C81128yescomplemented
113C2×C4⋊C4C2×C8132yescomplemented
114C2×C4⋊C4C22×C4116yes—
115C2×C22⋊C4C2×C8132yes—
116C2×C22⋊C4C22×C4116yes—
117C2×C42—28no—
118C2×C42—28no—
119C2×C42—48no—
120C2×C42C4218yes—
121C2×C42C4218yes—
122C2×C42C42132yes—
123C2×C42C2×C8132yescomplemented
124C2×C42C22×C418yes—
125C2×C42C22×C4116yes—
126C2×C42C22×C412yes—
127C2×C42C22×C414yes—
128C2×C42C22×C414yes—
129C2×C42C22×C412yes—
130C2×C42C22×C414yes—
131C2×C42C22×C414yes—
132C2×C42C22×C414yes—
133C2×C42C22×C414yes—
134C2×C42C22×C4116yes—
135C2×C42C22×C4116yes—
136C2×C42C22×C4116yes—
137C2×C42C2418yes—
138C2×C42C2412yes—
139C2×C42C2412yes—
140C4⋊C8C22×C4132yes—
141C4⋊C8C22×C4132yes—
142C4⋊C8C22×C4132yes—
143C22⋊C8C22×C4132yes—
144C4×C8—432no—
145C4×C8C22×C4132yes—
146#95C22×C4116yes—
147#95C22×C4116yes—
148C24—24no—
149C24—24no—
150C24C2×C4214yes—
151C24C22×C818yes—
152C24C23×C412yes—
153C24C23×C411yescharacteristic
154C22×C4—216no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—216no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—216no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—416no—
166C22×C4—48no—
167C22×C4C4×C8164yescomplemented
168C22×C4C2×C4214yes—
169C22×C4C2×C4218yes—
170C22×C4C2×C4214yes—
171C22×C4C2×C4214yes—
172C22×C4C2×C42116yes—
173C22×C4C2×C4214yes—
174C22×C4C2×C4214yes—
175C22×C4C2×C42116yes—
176C22×C4C22×C8132yes—
177C22×C4C22×C818yes—
178C22×C4C22×C818yes—
179C22×C4C22×C8132yes—
180C22×C4C23×C4116yes—
181C22×C4C23×C414yes—
182C22×C4C23×C414yes—
183C22×C4C23×C412yes—
184C22×C4C23×C412yes—
185C22×C4C23×C412yes—
186C22×C4C23×C412yes—
187C22×C4C23×C412yes—
188C22×C4C23×C411yescharacteristic
189C22×C4C23×C412yes—
190C22×C4C23×C412yes—
191C22×C4H(5,𝔽2)14yes—
192C22×C42−1+414yes—
193C22×C4C2511yescharacteristic
194C2×C8—232no—
195C2×C8—232no—
196C2×C8—28no—
197C2×C8—216no—
198C2×C8—28no—
199C2×C8—432no—
200C2×C8C23×C4116yes—
201C2×C8C23×C4116yes—
202C4⋊C4C22×C8164yescomplemented
203C22⋊C4C22×C8164yes—
204C42—216no—
205C42—28no—
206C42—28no—
207C42—416no—
208C42C2×C42116yes—
209C42C2×C42116yes—
210C42C2×C4218yes—
211C42C2×C4218yes—
212C42C22×C8164yescomplemented
213C42C23×C414yes—
214C42C23×C414yes—
215C42C23×C414yes—
216C42C23×C414yes—
217C23—28no—
218C23—24no—
219C23—232no—
220C23—28no—
221C23—24no—
222C23C2×C4×C8116yes—
223C23C22×C4214yes—
224C23C22×C4212yes—
225C23#52014yes—
226C23C23×C818yes—
227C23C23×C814yes—
228C23#56814yes—
229C23C24×C411yescharacteristic
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—216no—
233C2×C4—24no—
234C2×C4—264no—
235C2×C4—28no—
236C2×C4—24no—
237C2×C4—216no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—28no—
242C2×C4—216no—
243C2×C4—416no—
244C2×C4C2×C4×C8116yes—
245C2×C4C2×C4×C8116yes—
246C2×C4C2×C4×C8164yescomplemented
247C2×C4C22×C4214yes—
248C2×C4C22×C4214yes—
249C2×C4C22×C4214yes—
250C2×C4C22×C4214yes—
251C2×C4C22×C4214yes—
252C2×C4C22×C4212yes—
253C2×C4#51814yes—
254C2×C4#51914yes—
255C2×C4#52018yes—
256C2×C4#52014yes—
257C2×C4C23×C8132yes—
258C2×C4C23×C818yes—
259C2×C4C23×C818yes—
260C2×C4C24×C411yescharacteristic
261C2×C4C24×C411yescharacteristic
262C2×C4C2×H(5,𝔽2)12yes—
263C2×C4C2×2−1+412yes—
264C8—216no—
265C8—216no—
266C22—232no—
267C22—216no—
268C22—24no—
269C22—24no—
270C22#227414yes—
271C22C22×C4×C818yes—
272C22C22×C4×C814yes—
273C22#287314yes—
274C22#2988116yes—
275C22C23×C4211yescharacteristic
276C22C2×#52012yes—
277C22C24×C812yes—
278C22C2×#56812yes—
279C4—232no—
280C4—24no—
281C4—24no—
282C4—24no—
283C4#227414yes—
284C4C22×C4×C818yes—
285C4C22×C4×C818yes—
286C4C2×#51811yescharacteristic
287C4C2×#51911yescharacteristic
288C4C2×#52012yes—
289C2—28no—
290C2#2054318yesdirect product factor
291C2C2×#227411yescharacteristic
292C2C23×C4×C811yescharacteristic
293C2C2×#287311yescharacteristic
294C2C2×#298814yes—
subgroupG/H
centerC23×C4C24
commutatorC2C23×C4×C8
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #20543C2direct (N × H)
5. C2×C8×C4⋊C4C2semidirect
6. C2×C4×C4⋊C8C2semidirect
11. C2×#431C4semidirect
13. C22×C4⋊C8C4semidirect
29. C8×C4⋊C4C22semidirect
30. C4×C4⋊C8C22semidirect
41. C2×#117C8semidirect
56. #431C2×C4semidirect
60. C2×C4⋊C8C2×C4semidirect
112. #117C2×C8semidirect
113. C2×C4⋊C4C2×C8semidirect
123. C2×C42C2×C8semidirect
167. C22×C4C4×C8semidirect
202. C4⋊C4C22×C8semidirect
212. C42C22×C8semidirect
246. C2×C4C2×C4×C8semidirect
290. C2#20543direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C23×C4⋊C82
C2×C4×#1172
#205432
C2×C8×C4⋊C42
C2×C4×C4⋊C82
C2×C8×C22⋊C42