Finite Group Databasebeta

← C2×#11584 #481043

Subgroups — C2×#11584 #481043

Order 512.

1082 conjugacy classes of subgroups.

The subgroup lattice has 335 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2931C211yesmaximal, characteristic
2C2×#2150C211yesmaximal, characteristic, complemented
3C22×C4×C16C211yesmaximal, characteristic, complemented
4#11584C218yesmaximal, direct product factor
5C2×D4⋊C16C214yesmaximal, complemented
6C22×#131—21no—
7C2×#532C411yescharacteristic
8C22×M32—21no—
9C23×C16—21no—
10#2931—22no—
11#2931—22no—
12#2931C414yes—
13#2931C2214yes—
14C2×#436—21no—
15C2×#436C412yes—
16C2×C8×D4—21no—
17C2×C8×D4C2212yes—
18C2×#423C411yescharacteristic
19C2×#408—21no—
20C22×C4×C8C2211yescharacteristic
21#2150—22no—
22#2150C2214yescomplemented
23C2×C4⋊C16—21no—
24C2×C4⋊C16C2212yes—
25C2×C4×C16—22no—
26C2×C4×C16—21no—
27C2×C4×C16C2212yes—
28C2×C4×C16C2214yescomplemented
29D4⋊C16C22116yescomplemented
30C22×#41—21no—
31C2×#131—24no—
32C2×#131—24no—
33C2×#131—44no—
34C2×#131—44no—
35C22×M16—21no—
36C22×M16—22no—
37C23×C8—22no—
38C23×C8D411yescharacteristic
39C23×C8D411yescharacteristic
40#532—22no—
41#532—22no—
42#532C814yes—
43#532C2×C414yes—
44C2×C4⋊Q8C811yescharacteristic
45C2×#127C811yescharacteristic
46C2×#124—21no—
47C2×#121—21no—
48C2×#121C812yes—
49C2×C4×D4—21no—
50C2×C4×D4C2×C412yes—
51C22×C42C2×C411yescharacteristic
52C2×M32—24no—
53C2×M32—44no—
54C22×C16—28no—
55C22×C16—22no—
56C22×C16—24no—
57C22×C16—22no—
58#436—24no—
59#436—24no—
60#436—24no—
61#436C2×C418yes—
62C8×D4—24no—
63C8×D4—24no—
64C8×D4—22no—
65C8×D4—22no—
66C8×D4C2×C414yes—
67C8×D4C2314yes—
68#423—22no—
69#423C2×C414yes—
70C2×C4⋊C8—21no—
71C2×C4⋊C8C2×C412yes—
72#408—24no—
73#408—24no—
74C2×C22⋊C8—22no—
75C2×C22⋊C8—22no—
76C2×C4×C8C2×C411yescharacteristic
77C2×C4×C8C2×C412yes—
78C2×C4×C8D411yescharacteristic
79C2×C4×C8D412yes—
80C2×C4×C8D412yes—
81C2×C4×C8D411yescharacteristic
82C2×C4×C8C2312yes—
83C2×C4×C8C2311yescharacteristic
84C4⋊C16—24no—
85C4⋊C16—22no—
86C4⋊C16C2314yes—
87C4×C16—22no—
88C4×C16—24no—
89C4×C16C2314yes—
90C2×#41—24no—
91C2×#41—24no—
92C2×#41—44no—
93C2×#41—44no—
94C22×Q8—21no—
95C22×D4—22no—
96C22×D4—21no—
97C22×D4—21no—
98C22×D4C2×C812yes—
99C23×C4—22no—
100C23×C4C22⋊C411yescharacteristic
101C23×C4C2×C811yescharacteristic
102C23×C4M1611yescharacteristic
103#131—416no—
104#131—48no—
105#131—48no—
106C2×M16—24no—
107C2×M16—28no—
108C2×M16—44no—
109C2×M16—48no—
110C22×C8—24no—
111C22×C8—22no—
112C22×C8—24no—
113C22×C8—24no—
114C22×C8—44no—
115C22×C8—44no—
116C22×C8C22⋊C411yescharacteristic
117C22×C8C22⋊C412yes—
118C22×C8C22⋊C411yescharacteristic
119C22×C8C22⋊C412yes—
120C22×C8D814yes—
121C22×C8SD1614yes—
122C22×C8C2×D411yescharacteristic
123C22×C8C2×D412yes—
124C22×C8C2×D412yes—
125C22×C8C2×D411yescharacteristic
126C4⋊Q8—22no—
127C4⋊Q8C2×C814yes—
128#127—22no—
129#127C2×C814yes—
130#124—24no—
131#124—24no—
132#121—24no—
133#121—24no—
134#121—24no—
135#121C2×C818yes—
136C4×D4—24no—
137C4×D4—24no—
138C4×D4—22no—
139C4×D4—22no—
140C4×D4C2×C814yes—
141C4×D4C22×C414yes—
142C2×C4⋊C4—21no—
143C2×C4⋊C4C2×C812yes—
144C2×C22⋊C4—22no—
145C2×C22⋊C4—22no—
146C2×C42C22⋊C411yescharacteristic
147C2×C42C22⋊C412yes—
148C2×C42C2×C811yescharacteristic
149C2×C42C2×C812yes—
150C2×C42M1611yescharacteristic
151C2×C42M1612yes—
152C2×C42C22×C411yescharacteristic
153C2×C42C22×C412yes—
154M32—48no—
155C2×C16—28no—
156C2×C16—216no—
157C2×C16—24no—
158C2×C16—24no—
159C2×C16—44no—
160C4⋊C8—24no—
161C4⋊C8—22no—
162C4⋊C8C22×C414yes—
163C22⋊C8—28no—
164C22⋊C8—24no—
165C22⋊C8—24no—
166C4×C8C22⋊C412yes—
167C4×C8C22⋊C412yes—
168C4×C8C22⋊C412yes—
169C4×C8C22×C411yescharacteristic
170C4×C8C22×C412yes—
171C4×C8C2×D411yescharacteristic
172C4×C8C2×D412yes—
173C4×C8C2×D412yes—
174C4×C8C2×D411yescharacteristic
175C4×C8C2411yescharacteristic
176C24—22no—
177C24C22⋊C811yescharacteristic
178#41—416no—
179#41—48no—
180#41—48no—
181C2×Q8—24no—
182C2×Q8—44no—
183C2×D4—28no—
184C2×D4—22no—
185C2×D4—24no—
186C2×D4—24no—
187C2×D4—28no—
188C2×D4—48no—
189C2×D4—44no—
190C2×D4—44no—
191C2×D4C22×C814yes—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4C22⋊C812yes—
200C22×C4C22⋊C811yescharacteristic
201C22×C4C22⋊C812yes—
202C22×C4C22⋊C811yescharacteristic
203C22×C4C22⋊C812yes—
204C22×C4C22⋊C811yescharacteristic
205C22×C4#10214yes—
206C22×C4#10414yes—
207C22×C4C2×C22⋊C411yescharacteristic
208C22×C4C2×C22⋊C412yes—
209C22×C4C22×C812yes—
210C22×C4C22×C811yescharacteristic
211C22×C4C2×M1611yescharacteristic
212C22×C4C2×M1612yes—
213M16—48no—
214M16—416no—
215C2×C8—22no—
216C2×C8—24no—
217C2×C8—22no—
218C2×C8—24no—
219C2×C8—24no—
220C2×C8—44no—
221C2×C8—44no—
222C2×C8—44no—
223C2×C8—48no—
224C2×C8#10214yes—
225C2×C8#10218yes—
226C2×C8C2×C22⋊C412yes—
227C2×C8C2×C22⋊C411yescharacteristic
228C2×C8C2×C22⋊C411yescharacteristic
229C2×C8C2×C22⋊C412yes—
230C2×C8C2×D812yes—
231C2×C8C2×D814yes—
232C2×C8C2×SD1612yes—
233C2×C8C2×SD1614yes—
234C2×C8C22×D411yescharacteristic
235C2×C8C22×D411yescharacteristic
236C4⋊C4—24no—
237C4⋊C4—22no—
238C4⋊C4C22×C814yes—
239C22⋊C4—24no—
240C22⋊C4—28no—
241C22⋊C4—24no—
242C42C22⋊C812yes—
243C42C22⋊C812yes—
244C42C22⋊C812yes—
245C42C2×C22⋊C411yescharacteristic
246C42C2×C22⋊C412yes—
247C42C22×C811yescharacteristic
248C42C22×C812yes—
249C42C2×M1611yescharacteristic
250C42C2×M1612yes—
251C42C23×C411yescharacteristic
252C16—28no—
253C16—44no—
254C23—22no—
255C23—22no—
256C23—24no—
257C23—44no—
258C23—44no—
259C23—44no—
260C23D4⋊C814yes—
261C23C2×C22⋊C812yes—
262C23C2×C22⋊C811yescharacteristic
263Q8—48no—
264D4—28no—
265D4—416no—
266D4—44no—
267D4—48no—
268D4—48no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—48no—
280C2×C4D4⋊C814yes—
281C2×C4D4⋊C818yes—
282C2×C4#35014yes—
283C2×C4C2×C22⋊C811yescharacteristic
284C2×C4C2×C22⋊C812yes—
285C2×C4C2×C22⋊C811yescharacteristic
286C2×C4C2×C22⋊C812yes—
287C2×C4C2×C22⋊C811yescharacteristic
288C2×C4C2×C22⋊C812yes—
289C2×C4C2×#10212yes—
290C2×C4C2×#10214yes—
291C2×C4C2×#10412yes—
292C2×C4C2×#10414yes—
293C2×C4#50414yes—
294C2×C4C22×C22⋊C411yescharacteristic
295C2×C4C23×C811yescharacteristic
296C2×C4C22×M1611yescharacteristic
297C8—21no—
298C8—21no—
299C8—22no—
300C8—44no—
301C8C2×#10212yes—
302C8C2×#10214yes—
303C8C22×D811yescharacteristic
304C8C22×SD1611yescharacteristic
305C22—22no—
306C22—22no—
307C22—28no—
308C22—44no—
309C22—44no—
310C22—44no—
311C22—88no—
312C22C2×D4⋊C814yes—
313C22C2×D4⋊C812yes—
314C22#211312yes—
315C22C2×#35012yes—
316C22C22×C22⋊C811yescharacteristic
317C4—22no—
318C4—21no—
319C4—21no—
320C4—44no—
321C4C2×D4⋊C812yes—
322C4C2×D4⋊C814yes—
323C4#211312yes—
324C4C2×#35014yes—
325C4C22×#10211yescharacteristic
326C4C22×#10411yescharacteristic
327C4C2×#50412yes—
328C2—24no—
329C2—84no—
330C2#1158414yesdirect product factor
331C2C22×D4⋊C811yescharacteristic
332C2C2×#211311yescharacteristic
333C2C22×#35011yescharacteristic
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC4×C8C24
socleC23C2×C22⋊C8
prime radicalC2×#532C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2150C2semidirect
3. C22×C4×C16C2semidirect
4. #11584C2direct (N × H)
5. C2×D4⋊C16C2semidirect
22. #2150C22semidirect
28. C2×C4×C16C22semidirect
29. D4⋊C16C22semidirect
330. C2#11584direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29312
C2×#21502
C22×C4×C162
#115842
C2×D4⋊C162