Finite Group Databasebeta

← C2×#21824 #6374325

Subgroups — C2×#21824 #6374325

Order 512.

3254 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#433C212yesmaximal
3#21824C2116yesmaximal, direct product factor
4C2×#1985C214yesmaximal, complemented
5C2×#1984C214yesmaximal, complemented
6C2×#1818C212yesmaximal
7C2×#1817C212yesmaximal
8C2×#533—216no—
9C2×#533C418yes—
10C2×#533C2218yes—
11C22×C4⋊Q8C412yes—
12C22×#125C412yes—
13C22×C22⋊Q8C414yes—
14C22×C4×Q8C2214yes—
15C22×#117C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C23×C42C2211yescharacteristic
18C2×#433—216no—
19C2×#433C22116yes—
20C22×C4⋊C8C2214yes—
21C22×C22⋊C8C2214yes—
22C22×#97C2212yes—
23C22×C4×C8C2212yes—
24#1985C22132yescomplemented
25#1984C22132yescomplemented
26#1818C22116yes—
27#1817C22116yes—
28C2×#336C2212yes—
29C2×#336C2212yes—
30C2×#336C2214yes—
31C2×#336C2214yes—
32C2×#336C2212yes—
33C2×#336C2212yes—
34C23×Q8C2×C414yes—
35C24×C4C2×C412yes—
36C24×C4C2311yescharacteristic
37C23×C8C2314yes—
38C23×C8C2314yes—
39#533—264no—
40#533—264no—
41C2×C4⋊Q8—216no—
42C2×C4⋊Q8C2×C4116yes—
43C2×#125—216no—
44C2×#125C2×C4116yes—
45C2×C22⋊Q8—232no—
46C2×C22⋊Q8C2×C4132yes—
47C2×C4×Q8—216no—
48C2×C4×Q8—216no—
49C2×C4×Q8C2×C4116yes—
50C2×C4×Q8C23116yes—
51C2×#117—28no—
52C2×#117C2×C414yes—
53C2×#117C2×C414yes—
54C2×#117D4116yes—
55C2×#117C2314yes—
56C2×#117C2314yes—
57C22×C4⋊C4C2×C412yes—
58C22×C4⋊C4C2×C418yes—
59C22×C4⋊C4C2×C414yes—
60C22×C4⋊C4C2×C412yes—
61C22×C22⋊C4C2×C412yes—
62C22×C22⋊C4C2×C412yes—
63C22×C42—28no—
64C22×C42C2×C411yescharacteristic
65C22×C42C2×C411yescharacteristic
66C22×C42C2×C414yes—
67C22×C42C2314yes—
68C22×C42C2312yes—
69C22×C42C2312yes—
70C22×C42C2312yes—
71#433—264no—
72C2×C4⋊C8—216no—
73C2×C4⋊C8C23116yes—
74C2×C22⋊C8—216no—
75C2×C22⋊C8C23116yes—
76C2×#97—28no—
77C2×#97C2318yes—
78C2×C4×C8—28no—
79C2×C4×C8C2318yes—
80#336C2318yes—
81#336C23116yes—
82#336C2318yes—
83#336C2318yes—
84#336C23116yes—
85#336C2318yes—
86C25C22×C411yescharacteristic
87C22×Q8—216no—
88C22×Q8—216no—
89C22×Q8—48no—
90C22×Q8C22×C4116yes—
91C23×C4—24no—
92C23×C4—24no—
93C23×C4—28no—
94C23×C4—28no—
95C23×C4—44no—
96C23×C4C22×C414yes—
97C23×C4C22×C412yes—
98C23×C4C22×C418yes—
99C23×C4C22×C414yes—
100C23×C4C22×C411yescharacteristic
101C23×C4C22×C412yes—
102C23×C4C22×C412yes—
103C23×C4C2×D418yes—
104C23×C4C2412yes—
105C23×C4C2411yescharacteristic
106C22×C8—28no—
107C22×C8—28no—
108C22×C8—28no—
109C22×C8—28no—
110C22×C8—28no—
111C22×C8—28no—
112C22×C8C2418yes—
113C22×C8C2418yes—
114C4⋊Q8—264no—
115#125—264no—
116C22⋊Q8—2128no—
117C4×Q8—264no—
118C4×Q8—232no—
119C4×Q8—232no—
120#117—216no—
121#117—216no—
122#117C22⋊C4132yes—
123#117C2×D4132yes—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—232no—
126C2×C4⋊C4—216no—
127C2×C4⋊C4C22⋊C4116yes—
128C2×C4⋊C4C22×C418yes—
129C2×C4⋊C4C22×C4132yes—
130C2×C4⋊C4C22×C4116yes—
131C2×C4⋊C4C22×C418yes—
132C2×C22⋊C4—28no—
133C2×C22⋊C4C22⋊C4116yes—
134C2×C22⋊C4C22×C418yes—
135C2×C22⋊C4C22×C418yes—
136C2×C42—24no—
137C2×C42—24no—
138C2×C42—216no—
139C2×C42—28no—
140C2×C42—28no—
141C2×C42—216no—
142C2×C42C22×C414yes—
143C2×C42C22×C414yes—
144C2×C42C22×C414yes—
145C2×C42C22×C414yes—
146C2×C42C22×C414yes—
147C2×C42C2×D418yes—
148C2×C42C2×D418yes—
149C2×C42C2414yes—
150C2×C42C2414yes—
151C2×C42C2414yes—
152C4⋊C8—232no—
153C22⋊C8—232no—
154#97—216no—
155C4×C8—216no—
156C24—22no—
157C24—22no—
158C24—24no—
159C24—24no—
160C24C2×C22⋊C414yes—
161C24C23×C412yes—
162C24C23×C411yescharacteristic
163C2×Q8—232no—
164C2×Q8—232no—
165C2×Q8—416no—
166C2×Q8—464no—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—28no—
171C22×C4—24no—
172C22×C4—28no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—232no—
176C22×C4—24no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—216no—
180C22×C4—28no—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—216no—
186C22×C4—48no—
187C22×C4—432no—
188C22×C4C2×C22⋊C414yes—
189C22×C4C2×C22⋊C418yes—
190C22×C4C2×C22⋊C4116yes—
191C22×C4#13118yes—
192C22×C4C23×C414yes—
193C22×C4C23×C418yes—
194C22×C4C23×C412yes—
195C22×C4C23×C418yes—
196C22×C4C23×C414yes—
197C22×C4C23×C411yescharacteristic
198C22×C4C22×D418yes—
199C22×C4C22×D414yes—
200C22×C42−1+414yes—
201C22×C42−1+414yes—
202C22×C4C2511yescharacteristic
203C2×C8—28no—
204C2×C8—28no—
205C2×C8—28no—
206C2×C8—28no—
207C2×C8—28no—
208C2×C8—28no—
209C2×C8—416no—
210C2×C8—416no—
211C4⋊C4—216no—
212C4⋊C4—264no—
213C4⋊C4—232no—
214C4⋊C4C2×C22⋊C4132yes—
215C22⋊C4—216no—
216C22⋊C4C2×C22⋊C4132yes—
217C42—28no—
218C42—28no—
219C42—28no—
220C42—28no—
221C42—28no—
222C42—28no—
223C42C2×C22⋊C4116yes—
224C42C22×D418yes—
225C42C22×D418yes—
226C23—28no—
227C23—216no—
228C23—22no—
229C23—22no—
230C23—24no—
231C23—24no—
232C23—48no—
233C23—44no—
234C23—44no—
235C23C22×C22⋊C414yes—
236C23C22×C22⋊C412yes—
237C23#51912yes—
238C23#51912yes—
239C23C2×#13114yes—
240C23#56814yes—
241C23C24×C411yescharacteristic
242Q8—464no—
243C2×C4—28no—
244C2×C4—216no—
245C2×C4—232no—
246C2×C4—24no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—28no—
250C2×C4—24no—
251C2×C4—28no—
252C2×C4—216no—
253C2×C4—216no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—24no—
259C2×C4—28no—
260C2×C4—432no—
261C2×C4—48no—
262C2×C4—416no—
263C2×C4C22×C22⋊C414yes—
264C2×C4C22×C22⋊C4116yes—
265C2×C4C22×C22⋊C412yes—
266C2×C4#51912yes—
267C2×C4#51912yes—
268C2×C4#536116yes—
269C2×C4C2×#13118yes—
270C2×C4C23×D412yes—
271C2×C4C2×2−1+412yes—
272C2×C4C2×2−1+412yes—
273C8—48no—
274C8—48no—
275C22—28no—
276C22—24no—
277C22—416no—
278C22—44no—
279C22—42no—
280C22—42no—
281C22#231014yes—
282C22#288018yes—
283C22#298518yes—
284C22#298614yes—
285C22#298714yes—
286C22C23×C22⋊C411yescharacteristic
287C22C2×#51911yescharacteristic
288C22C2×#51911yescharacteristic
289C22C22×#13112yes—
290C22C2×#56812yes—
291C4—28no—
292C4—216no—
293C4—24no—
294C4—44no—
295C4—48no—
296C4#231014yes—
297C4C2×#53614yes—
298C2—44no—
299C2#2182418yesdirect product factor
300C2C2×#231011yescharacteristic
301C2C2×#288012yes—
302C2C2×#298512yes—
303C2C2×#298611yescharacteristic
304C2C2×#298711yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #21824C2direct (N × H)
4. C2×#1985C2semidirect
5. C2×#1984C2semidirect
24. #1985C22semidirect
25. #1984C22semidirect
299. C2#21824direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4332
#218242
C2×#19852
C2×#19842
C2×#18182
C2×#18172