Finite Group Databasebeta

← C2×#11678 #481337

Subgroups — C2×#11678 #481337

Order 512.

952 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic
2C22×#346C211yesmaximal, characteristic, complemented
3C2×#1568C211yesmaximal, characteristic, complemented
4#11678C218yesmaximal, direct product factor
5C2×#1333C214yesmaximal, complemented
6C2×#532—21no—
7C23×C16—21no—
8#3169—22no—
9#3169—22no—
10#3169C414yes—
11#3169C2214yes—
12C2×#500C411yescharacteristic
13C2×#493C411yescharacteristic
14C2×#486—21no—
15C2×#466—21no—
16C2×#466C412yes—
17C2×C4×D8—21no—
18C2×C4×D8C2212yes—
19C2×#432—21no—
20C22×C4×C8C2211yescharacteristic
21C2×#346—22no—
22C2×#346—21no—
23C2×#346C2212yes—
24C2×#346C2214yescomplemented
25#1568—22no—
26#1568C2214yescomplemented
27C2×#335—21no—
28C2×#334C2212yes—
29#1333C22116yescomplemented
30C22×#41—41no—
31C22×D8—21no—
32C22×D8C2×C412yes—
33C23×C8C2×C411yescharacteristic
34C23×C8D411yescharacteristic
35#532—24no—
36#532—24no—
37#532—42no—
38#532—42no—
39C2×C4⋊Q8—21no—
40C2×#127—21no—
41C2×#124—41no—
42C2×#121—22no—
43C2×#121—41no—
44C2×C4×D4—22no—
45C2×C4×D4—41no—
46C22×C42D411yescharacteristic
47C22×C16—28no—
48C22×C16—22no—
49C22×C16—24no—
50#500—22no—
51#500C2×C414yes—
52#493—22no—
53#493C2×C414yes—
54#486—24no—
55#486—24no—
56#466—24no—
57#466—24no—
58#466—24no—
59#466C2×C418yes—
60C4×D8—24no—
61C4×D8—22no—
62C4×D8—22no—
63C4×D8—24no—
64C4×D8C2×C414yes—
65C4×D8C2314yes—
66#432—24no—
67#432—42no—
68C2×#107—21no—
69C2×#107C2×C412yes—
70C2×C4⋊C8—22no—
71C2×#102—22no—
72C2×#102—22no—
73C2×C22⋊C8—41no—
74C2×#97—41no—
75C2×C4×C8C2×C411yescharacteristic
76C2×C4×C8C2×C412yes—
77C2×C4×C8D411yescharacteristic
78C2×C4×C8D412yes—
79C2×C4×C8D411yescharacteristic
80C2×C4×C8D412yes—
81C2×C4×C8C2311yescharacteristic
82C2×C4×C8C2312yes—
83#346—22no—
84#346—24no—
85#346C2314yes—
86#335—24no—
87#334—22no—
88#334C2314yes—
89C2×#41—44no—
90C2×#41—44no—
91C2×#41—88no—
92C22×Q8—41no—
93C22×D4—22no—
94C22×D4—42no—
95C22×D4—41no—
96C22×D4—41no—
97C23×C4—42no—
98C23×C4C22⋊C411yescharacteristic
99C23×C4D811yescharacteristic
100C23×C4SD1611yescharacteristic
101C2×D8—24no—
102C2×D8—22no—
103C2×D8—28no—
104C2×D8—44no—
105C2×D8C22×C414yes—
106C22×C8—24no—
107C22×C8—24no—
108C22×C8—42no—
109C22×C8C22⋊C411yescharacteristic
110C22×C8C22⋊C412yes—
111C22×C8C22⋊C412yes—
112C22×C8C22⋊C411yescharacteristic
113C22×C8C22×C412yes—
114C22×C8C22×C411yescharacteristic
115C22×C8C2×D411yescharacteristic
116C22×C8C2×D412yes—
117C4⋊Q8—24no—
118C4⋊Q8—42no—
119#127—24no—
120#127—42no—
121#124—44no—
122#124—44no—
123#121—28no—
124#121—44no—
125#121—44no—
126#121—44no—
127C4×D4—24no—
128C4×D4—24no—
129C4×D4—44no—
130C4×D4—42no—
131C4×D4—42no—
132C4×D4—44no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4—41no—
135C2×C22⋊C4—42no—
136C2×C22⋊C4—42no—
137C2×C42C22⋊C411yescharacteristic
138C2×C42C22⋊C412yes—
139C2×C42D811yescharacteristic
140C2×C42D812yes—
141C2×C42SD1611yescharacteristic
142C2×C42SD1612yes—
143C2×C42C2×D411yescharacteristic
144C2×C42C2×D412yes—
145C2×C16—28no—
146C2×C16—216no—
147C2×C16—24no—
148#107—24no—
149#107—22no—
150#107C22×C414yes—
151C4⋊C8—24no—
152C4⋊C8—42no—
153#102—28no—
154#102—24no—
155#102—24no—
156C22⋊C8—44no—
157#97—44no—
158C4×C8C22⋊C412yes—
159C4×C8C22⋊C412yes—
160C4×C8C22⋊C412yes—
161C4×C8C22×C411yescharacteristic
162C4×C8C22×C412yes—
163C4×C8C2×D411yescharacteristic
164C4×C8C2×D412yes—
165C4×C8C2×D411yescharacteristic
166C4×C8C2×D412yes—
167C4×C8C2411yescharacteristic
168C24—42no—
169C24#10211yescharacteristic
170#41—816no—
171#41—816no—
172C2×Q8—44no—
173C2×Q8—84no—
174C2×D4—24no—
175C2×D4—48no—
176C2×D4—44no—
177C2×D4—44no—
178C2×D4—42no—
179C2×D4—44no—
180C2×D4—44no—
181C2×D4—84no—
182C2×D4—84no—
183C2×D4—88no—
184C22×C4—24no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—42no—
188C22×C4—42no—
189C22×C4—44no—
190C22×C4—44no—
191C22×C4—88no—
192C22×C4#10212yes—
193C22×C4#10212yes—
194C22×C4#10211yescharacteristic
195C22×C4#10211yescharacteristic
196C22×C4#10211yescharacteristic
197C22×C4#10212yes—
198C22×C4C2×C22⋊C412yes—
199C22×C4C2×C22⋊C411yescharacteristic
200C22×C4C2×D811yescharacteristic
201C22×C4C2×D812yes—
202C22×C4C2×SD1612yes—
203C22×C4C2×SD1611yescharacteristic
204D8—28no—
205D8—44no—
206D8—48no—
207C2×C8—22no—
208C2×C8—22no—
209C2×C8—24no—
210C2×C8—24no—
211C2×C8—24no—
212C2×C8—24no—
213C2×C8—44no—
214C2×C8—84no—
215C2×C8#10414yes—
216C2×C8C2×C22⋊C411yescharacteristic
217C2×C8C2×C22⋊C412yes—
218C2×C8C2×C22⋊C411yescharacteristic
219C2×C8C2×C22⋊C412yes—
220C2×C8#13114yes—
221C2×C8C23×C411yescharacteristic
222C2×C8C22×D411yescharacteristic
223C4⋊C4—24no—
224C4⋊C4—42no—
225C4⋊C4—44no—
226C22⋊C4—44no—
227C22⋊C4—44no—
228C22⋊C4—48no—
229C42#10212yes—
230C42#10212yes—
231C42#10212yes—
232C42C2×C22⋊C411yescharacteristic
233C42C2×C22⋊C412yes—
234C42C2×D812yes—
235C42C2×D811yescharacteristic
236C42C2×SD1611yescharacteristic
237C42C2×SD1612yes—
238C42C22×D411yescharacteristic
239C16—28no—
240C23—22no—
241C23—22no—
242C23—44no—
243C23—84no—
244C23—84no—
245C23—84no—
246C23#36114yes—
247C23C2×#10212yes—
248C23C2×#10211yescharacteristic
249Q8—88no—
250D4—44no—
251D4—44no—
252D4—88no—
253D4—88no—
254D4—816no—
255D4—84no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—44no—
269C2×C4—88no—
270C2×C4—88no—
271C2×C4—84no—
272C2×C4#40812yes—
273C2×C4C2×#10211yescharacteristic
274C2×C4C2×#10212yes—
275C2×C4C2×#10211yescharacteristic
276C2×C4C2×#10212yes—
277C2×C4C2×#10212yes—
278C2×C4C2×#10211yescharacteristic
279C2×C4C2×#10412yes—
280C2×C4C22×C22⋊C411yescharacteristic
281C2×C4C22×D811yescharacteristic
282C2×C4C22×SD1611yescharacteristic
283C8—22no—
284C8—21no—
285C8—21no—
286C8—84no—
287C8#40812yes—
288C8C2×#10414yes—
289C8C2×#13112yes—
290C22—22no—
291C22—22no—
292C22—28no—
293C22—84no—
294C22—84no—
295C22—84no—
296C22—168no—
297C22#149212yes—
298C22#214512yes—
299C22C2×#36114yes—
300C22C2×#36112yes—
301C22C22×#10211yescharacteristic
302C4—22no—
303C4—21no—
304C4—21no—
305C4—22no—
306C4—21no—
307C4—21no—
308C4—22no—
309C4—84no—
310C4#149212yes—
311C4C2×#40811yescharacteristic
312C4C22×#10411yescharacteristic
313C2—24no—
314C2—164no—
315C2#1167814yesdirect product factor
316C2C2×#149211yescharacteristic
317C2C2×#214511yescharacteristic
318C2C22×#36111yescharacteristic
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC4×C8C24
prime radicalC2×#3169C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ 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. C22×#346C2semidirect
3. C2×#1568C2semidirect
4. #11678C2direct (N × H)
5. C2×#1333C2semidirect
24. C2×#346C22semidirect
26. #1568C22semidirect
29. #1333C22semidirect
315. C2#11678direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C22×#3462
C2×#15682
#116782
C2×#13332