Finite Group Databasebeta

← C2×#11440 #480021

Subgroups — C2×#11440 #480021

Order 512.

1270 conjugacy classes of subgroups.

The subgroup lattice has 337 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊C8C211yesmaximal, characteristic
2C2×#2112C212yesmaximal
3#11440C218yesmaximal, direct product factor
4C2×#1322C214yesmaximal, complemented
5C24×C8C411yescharacteristic
6C24×C8C2211yescharacteristic
7C23×C42C411yescharacteristic
8C22×M32—22no—
9C22×C4⋊C8—22no—
10C22×C4⋊C8—22no—
11C22×C4⋊C8—24no—
12C22×C4⋊C8C414yes—
13C22×C4⋊C8C412yes—
14C22×C4⋊C8C2212yes—
15C22×C4⋊C8C2214yes—
16#2112—24no—
17#2112C2218yes—
18C2×C22⋊C16—22no—
19C2×C22⋊C16C2214yes—
20#1322C22116yescomplemented
21C24×C4C811yescharacteristic
22C24×C4C811yescharacteristic
23C24×C4C2×C411yescharacteristic
24C23×C8—22no—
25C23×C8—21no—
26C23×C8—21no—
27C23×C8—44no—
28C23×C8—44no—
29C23×C8C2×C414yes—
30C23×C8C2×C412yes—
31C23×C8C2×C412yes—
32C23×C8C2×C411yescharacteristic
33C23×C8D412yes—
34C23×C8D412yes—
35C23×C8D414yes—
36C23×C8C2311yescharacteristic
37C23×C8C2312yes—
38C22×C42—22no—
39C22×C42—21no—
40C22×C42—21no—
41C22×C42—21no—
42C22×C42—22no—
43C22×C42—21no—
44C22×C42C814yes—
45C22×C42C812yes—
46C22×C42C2×C414yes—
47C22×C42C2×C412yes—
48C2×M32—28no—
49C2×M32—48no—
50C22×C16—24no—
51C2×C4⋊C8—28no—
52C2×C4⋊C8—28no—
53C2×C4⋊C8—24no—
54C2×C4⋊C8—24no—
55C2×C4⋊C8—28no—
56C2×C4⋊C8—24no—
57C2×C4⋊C8—28no—
58C2×C4⋊C8—24no—
59C2×C4⋊C8C2×C414yes—
60C2×C4⋊C8C2×C418yes—
61C2×C4⋊C8C2314yes—
62C22⋊C16—28no—
63C22⋊C16—24no—
64C22⋊C16C2318yes—
65C25C2×C811yescharacteristic
66C23×C4—22no—
67C23×C4—21no—
68C23×C4—21no—
69C23×C4—24no—
70C23×C4—24no—
71C23×C4—28no—
72C23×C4—22no—
73C23×C4—21no—
74C23×C4—21no—
75C23×C4—44no—
76C23×C4C22⋊C412yes—
77C23×C4C22⋊C411yescharacteristic
78C23×C4C22⋊C411yescharacteristic
79C23×C4C2×C814yes—
80C23×C4C2×C812yes—
81C23×C4C2×C811yescharacteristic
82C23×C4C2×C812yes—
83C23×C4C2×C814yes—
84C23×C4C2×C812yes—
85C23×C4M1611yescharacteristic
86C23×C4M1612yes—
87C23×C4M1611yescharacteristic
88C23×C4C22×C412yes—
89C23×C4C22×C411yescharacteristic
90C22×C8—28no—
91C22×C8—22no—
92C22×C8—24no—
93C22×C8—24no—
94C22×C8—22no—
95C22×C8—44no—
96C22×C8—42no—
97C22×C8—44no—
98C22×C8—48no—
99C22×C8—42no—
100C22×C8—44no—
101C22×C8—48no—
102C22×C8—44no—
103C22×C8—44no—
104C22×C8—48no—
105C22×C8—44no—
106C22×C8C22⋊C414yes—
107C22×C8C22⋊C412yes—
108C22×C8C22⋊C414yes—
109C22×C8C22⋊C412yes—
110C22×C8C22×C414yes—
111C22×C8C22×C411yescharacteristic
112C22×C8C22×C412yes—
113C22×C8C2×D414yes—
114C22×C8C2×D412yes—
115C22×C8C2×D414yes—
116C22×C8C2×D412yes—
117C22×C8C2411yescharacteristic
118C2×C42—24no—
119C2×C42—22no—
120C2×C42—24no—
121C2×C42—24no—
122C2×C42—24no—
123C2×C42—22no—
124C2×C42—24no—
125C2×C42—24no—
126C2×C42—22no—
127C2×C42—24no—
128C2×C42—22no—
129C2×C42—24no—
130C2×C42—22no—
131C2×C42—24no—
132C2×C42—22no—
133C2×C42C2×C818yes—
134C2×C42C2×C814yes—
135C2×C42C22×C414yes—
136M32—416no—
137C2×C16—28no—
138C2×C16—48no—
139C4⋊C8—28no—
140C4⋊C8—216no—
141C4⋊C8—28no—
142C24—24no—
143C24—24no—
144C24—24no—
145C24C22⋊C812yes—
146C24C22⋊C811yescharacteristic
147C24C22⋊C811yescharacteristic
148C24C22×C812yes—
149C24C22×C811yescharacteristic
150C22×C4—216no—
151C22×C4—28no—
152C22×C4—28no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—22no—
157C22×C4—22no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—24no—
161C22×C4—28no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—22no—
165C22×C4—24no—
166C22×C4—22no—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—24no—
170C22×C4—22no—
171C22×C4—216no—
172C22×C4—22no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—22no—
176C22×C4—48no—
177C22×C4—44no—
178C22×C4—44no—
179C22×C4—48no—
180C22×C4—44no—
181C22×C4C22⋊C812yes—
182C22×C4C22⋊C811yescharacteristic
183C22×C4C22⋊C812yes—
184C22×C4C22⋊C812yes—
185C22×C4C22⋊C812yes—
186C22×C4C22⋊C811yescharacteristic
187C22×C4C22⋊C812yes—
188C22×C4#9914yes—
189C22×C4#10114yes—
190C22×C4M3218yescomplemented
191C22×C4C2×C22⋊C411yescharacteristic
192C22×C4C2×C22⋊C412yes—
193C22×C4C2×C22⋊C412yes—
194C22×C4C2×C22⋊C411yescharacteristic
195C22×C4C22×C812yes—
196C22×C4C22×C811yescharacteristic
197C22×C4C22×C814yes—
198C22×C4C22×C814yes—
199C22×C4C2×M1612yes—
200C22×C4C2×M1611yescharacteristic
201C22×C4C2×M1612yes—
202C22×C4C2×M1611yescharacteristic
203C22×C4C23×C411yescharacteristic
204C2×C8—24no—
205C2×C8—28no—
206C2×C8—28no—
207C2×C8—24no—
208C2×C8—24no—
209C2×C8—44no—
210C2×C8—42no—
211C2×C8—41no—
212C2×C8—42no—
213C2×C8—42no—
214C2×C8—44no—
215C2×C8—41no—
216C2×C8—44no—
217C2×C8—48no—
218C2×C8—48no—
219C2×C8—44no—
220C2×C8—44no—
221C2×C8C2×C22⋊C412yes—
222C2×C8C2×C22⋊C414yes—
223C2×C8C22×D412yes—
224C42—24no—
225C42—24no—
226C42—24no—
227C42—28no—
228C42—28no—
229C42—24no—
230C16—48no—
231C23—232no—
232C23—24no—
233C23—22no—
234C23—22no—
235C23—24no—
236C23—22no—
237C23—24no—
238C23—22no—
239C23—24no—
240C23—24no—
241C23—22no—
242C23—24no—
243C23—22no—
244C23#32414yes—
245C23#34914yes—
246C23C2×C22⋊C811yescharacteristic
247C23C2×C22⋊C812yes—
248C23C2×C22⋊C812yes—
249C23C2×C22⋊C811yescharacteristic
250C23C2×M3214yes—
251C23C23×C811yescharacteristic
252C2×C4—216no—
253C2×C4—216no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—24no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—21no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—44no—
277C2×C4—48no—
278C2×C4—48no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4#32418yes—
282C2×C4#32414yes—
283C2×C4C2×C22⋊C811yescharacteristic
284C2×C4C2×C22⋊C812yes—
285C2×C4C2×C22⋊C812yes—
286C2×C4C2×C22⋊C811yescharacteristic
287C2×C4C2×#9914yes—
288C2×C4C2×#9912yes—
289C2×C4C2×#10114yes—
290C2×C4C2×#10112yes—
291C2×C4C2×M3218yescomplemented
292C2×C4C22×C22⋊C411yescharacteristic
293C2×C4C22×M1611yescharacteristic
294C8—22no—
295C8—22no—
296C8—24no—
297C8—44no—
298C22—216no—
299C22—216no—
300C22—22no—
301C22—22no—
302C22—21no—
303C22—21no—
304C22—22no—
305C22—28no—
306C22—28no—
307C22—28no—
308C22—21no—
309C22—21no—
310C22—22no—
311C22C2×#32414yes—
312C22C2×#32412yes—
313C22#211212yes—
314C22#211212yes—
315C22C2×#34914yes—
316C22C2×#34912yes—
317C22C22×C22⋊C811yescharacteristic
318C22C22×M3212yes—
319C4—28no—
320C4—21no—
321C4—21no—
322C4—22no—
323C4—44no—
324C4C2×#32414yes—
325C4C2×#32412yes—
326C4C22×#9911yescharacteristic
327C4C22×#10111yescharacteristic
328C2—22no—
329C2—24no—
330C2—22no—
331C2—24no—
332C2#1144014yesdirect product factor
333C2C22×#32411yescharacteristic
334C2C2×#211211yescharacteristic
335C2C22×#34911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC23C23×C8
Frattini, cosocleC22×C8C24
socleC23C2×C22⋊C8
prime radicalC25C2×C8
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #11440C2direct (N × H)
4. C2×#1322C2semidirect
20. #1322C22semidirect
190. C22×C4M32semidirect
291. C2×C4C2×M32semidirect
332. C2#11440direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊C82
C2×#21122
#114402
C2×#13222