Finite Group Databasebeta

← C2×#11742 #481564

Subgroups — C2×#11742 #481564

Order 512.

1038 conjugacy classes of subgroups.

The subgroup lattice has 351 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic
2C2×#2162C211yesmaximal, characteristic, complemented
3C2×C4×#107C211yesmaximal, characteristic, complemented
4#11742C218yesmaximal, direct product factor
5C2×#1347C214yesmaximal, complemented
6C2×#532—21no—
7#3169—22no—
8#3169—22no—
9#3169C414yescomplemented
10#3169C2214yes—
11C2×#500C411yescharacteristic, complemented
12C2×#493C411yescharacteristic, complemented
13C2×#486—21no—
14C2×#466—21no—
15C2×#466C2212yes—
16C2×C4×D8—21no—
17C2×C4×D8C412yescomplemented
18C22×#107—21no—
19C22×C4×C8C2211yescharacteristic
20C2×C4×C4⋊C4—21no—
21#2162—22no—
22#2162C2214yescomplemented
23C2×C4⋊C16—21no—
24C2×C22⋊C16C2212yes—
25C2×C4×C16—21no—
26C4×#107—22no—
27C4×#107C2214yescomplemented
28C2×#340C2212yes—
29#1347C22116yescomplemented
30C22×#41—41no—
31C22×D8—21no—
32C22×D8C2×C412yes—
33C23×C8D411yescharacteristic
34C23×C8C2311yescharacteristic
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×C4⋊C4—22no—
47C22×C42—41no—
48C22×C42D411yescharacteristic
49C22×C16—22no—
50#500—22no—
51#500C2×C414yescomplemented
52#493—22no—
53#493C2×C414yescomplemented
54#486—24no—
55#486—24no—
56#466—24no—
57#466—22no—
58#466—22no—
59#466—24no—
60#466C2×C414yes—
61#466C2314yes—
62C4×D8—24no—
63C4×D8—24no—
64C4×D8—24no—
65C4×D8C2×C418yescomplemented
66C2×#107—28no—
67C2×#107—21no—
68C2×#107—24no—
69C2×#107C2×C412yes—
70C2×#102—22no—
71C2×#102—22no—
72C2×C4×C8C2×C411yescharacteristic
73C2×C4×C8C2×C412yes—
74C2×C4×C8C2×C411yescharacteristic
75C2×C4×C8D412yes—
76C2×C4×C8D411yescharacteristic
77C2×C4×C8D411yescharacteristic
78C2×C4×C8D412yes—
79C2×C4×C8C2312yes—
80C4×C4⋊C4—24no—
81C4×C4⋊C4—42no—
82C2×#95—41no—
83C4⋊C16—24no—
84C22⋊C16—22no—
85C22⋊C16C2314yes—
86C4×C16—24no—
87#340—22no—
88#340C2314yes—
89C2×#41—44no—
90C2×#41—44no—
91C2×#41—84no—
92C2×#41—84no—
93C22×Q8—41no—
94C22×D4—22no—
95C22×D4—42no—
96C22×D4—41no—
97C22×D4—41no—
98C23×C4—42no—
99C23×C4—42no—
100C23×C4D811yescharacteristic
101C23×C4D811yescharacteristic
102C23×C4C2×D411yescharacteristic
103C2×D8—24no—
104C2×D8—22no—
105C2×D8—44no—
106C2×D8—44no—
107C2×D8C22×C414yes—
108C22×C8—24no—
109C22×C8—42no—
110C22×C8C22⋊C411yescharacteristic
111C22×C8C22⋊C412yes—
112C22×C8C22⋊C411yescharacteristic
113C22×C8C22×C411yescharacteristic
114C22×C8C22×C411yescharacteristic
115C22×C8C2×D412yes—
116C22×C8C2×D411yescharacteristic
117C22×C8C2×D411yescharacteristic
118C22×C8C2×D411yescharacteristic
119C22×C8C2411yescharacteristic
120C4⋊Q8—24no—
121C4⋊Q8—42no—
122#127—24no—
123#127—42no—
124#124—44no—
125#124—44no—
126#121—24no—
127#121—24no—
128#121—44no—
129#121—42no—
130#121—44no—
131#121—42no—
132C4×D4—28no—
133C4×D4—44no—
134C4×D4—44no—
135C4×D4—44no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—44no—
140C2×C4⋊C4—41no—
141C2×C4⋊C4—42no—
142C2×C22⋊C4—42no—
143C2×C22⋊C4—42no—
144C2×C42—44no—
145C2×C42—84no—
146C2×C42C22⋊C411yescharacteristic
147C2×C42C22⋊C412yes—
148C2×C42C22⋊C411yescharacteristic
149C2×C42D812yes—
150C2×C42SD1611yescharacteristic
151C2×C42SD1612yes—
152C2×C42SD1611yescharacteristic
153C2×C42C2×D412yes—
154C2×C16—24no—
155C2×C16—44no—
156#107—216no—
157#107—24no—
158#107—22no—
159#107C22×C414yes—
160#102—24no—
161#102—28no—
162#102—24no—
163C4×C8C22⋊C412yes—
164C4×C8C22⋊C412yes—
165C4×C8C22⋊C412yes—
166C4×C8C22⋊C412yes—
167C4×C8C22×C412yes—
168C4×C8C22×C412yes—
169C4×C8C2×D412yes—
170C4×C8C2×D412yes—
171#95—44no—
172C24—42no—
173C24C2×D811yescharacteristic
174#41—816no—
175#41—88no—
176#41—88no—
177C2×Q8—44no—
178C2×Q8—84no—
179C2×D4—24no—
180C2×D4—44no—
181C2×D4—44no—
182C2×D4—44no—
183C2×D4—44no—
184C2×D4—42no—
185C2×D4—44no—
186C2×D4—44no—
187C2×D4—84no—
188C2×D4—84no—
189C2×D4—84no—
190C2×D4—84no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—42no—
194C22×C4—48no—
195C22×C4—44no—
196C22×C4—42no—
197C22×C4—48no—
198C22×C4—84no—
199C22×C4—84no—
200C22×C4—88no—
201C22×C4#10211yescharacteristic
202C22×C4#10211yescharacteristic
203C22×C4#10212yes—
204C22×C4#10211yescharacteristic
205C22×C4#10212yes—
206C22×C4#10211yescharacteristic
207C22×C4D1614yes—
208C22×C4SD3214yes—
209C22×C4C2×C22⋊C411yescharacteristic
210C22×C4C2×C22⋊C411yescharacteristic
211C22×C4C2×D811yescharacteristic
212C22×C4C2×D812yes—
213C22×C4C2×D812yes—
214C22×C4C2×SD1611yescharacteristic
215C22×C4C2×SD1611yescharacteristic
216C22×C4C22×D411yescharacteristic
217D8—44no—
218D8—44no—
219D8—48no—
220C2×C8—22no—
221C2×C8—22no—
222C2×C8—22no—
223C2×C8—24no—
224C2×C8—24no—
225C2×C8—41no—
226C2×C8—41no—
227C2×C8—41no—
228C2×C8—41no—
229C2×C8#10414yes—
230C2×C8C2×C22⋊C411yescharacteristic
231C2×C8C2×C22⋊C411yescharacteristic
232C2×C8C2×C22⋊C412yes—
233C2×C8C2×C22⋊C412yes—
234C2×C8C23×C411yescharacteristic
235C2×C8C22×D411yescharacteristic
236C4⋊C4—28no—
237C4⋊C4—24no—
238C4⋊C4—44no—
239C4⋊C4—48no—
240C4⋊C4—42no—
241C4⋊C4—44no—
242C22⋊C4—44no—
243C22⋊C4—48no—
244C22⋊C4—44no—
245C42—88no—
246C42#10212yes—
247C42#10212yes—
248C42#10212yes—
249C42#10212yes—
250C42C2×C22⋊C412yes—
251C42C2×C22⋊C412yes—
252C42C2×SD1612yes—
253C42C2×SD1612yes—
254C16—44no—
255C23—22no—
256C23—22no—
257C23—44no—
258C23—84no—
259C23—84no—
260C23—84no—
261C23C2×#10211yescharacteristic
262C23C2×#10211yescharacteristic
263C23C2×D1612yes—
264C23C2×SD3212yes—
265C23C22×D811yescharacteristic
266Q8—88no—
267D4—44no—
268D4—44no—
269D4—88no—
270D4—84no—
271D4—84no—
272D4—88no—
273D4—88no—
274D4—84no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—42no—
285C2×C4—42no—
286C2×C4—48no—
287C2×C4—44no—
288C2×C4—84no—
289C2×C4—816no—
290C2×C4—84no—
291C2×C4—84no—
292C2×C4—816no—
293C2×C4#35714yes—
294C2×C4#35714yes—
295C2×C4#35718yes—
296C2×C4#41012yes—
297C2×C4C2×#10211yescharacteristic
298C2×C4C2×#10212yes—
299C2×C4C2×#10212yes—
300C2×C4C2×#10212yes—
301C2×C4C2×#10212yes—
302C2×C4C2×#10211yescharacteristic
303C2×C4C2×#10412yes—
304C2×C4C2×D1614yes—
305C2×C4C2×SD3214yes—
306C2×C4C22×C22⋊C411yescharacteristic
307C2×C4C22×SD1611yescharacteristic
308C8—21no—
309C8—21no—
310C8—21no—
311C8—21no—
312C8—22no—
313C8C2×#10414yes—
314C22—21no—
315C22—21no—
316C22—21no—
317C22—21no—
318C22—24no—
319C22—24no—
320C22—84no—
321C22—84no—
322C22—84no—
323C22—168no—
324C22#150212yes—
325C22C2×#35712yes—
326C22C2×#35712yes—
327C22#214512yes—
328C22C22×#10211yescharacteristic
329C22C22×D1611yescharacteristic
330C22C22×SD3211yescharacteristic
331C4—22no—
332C4—22no—
333C4—21no—
334C4—21no—
335C4—88no—
336C4—84no—
337C4#150212yes—
338C4C2×#35714yes—
339C4C2×#35714yes—
340C4C2×#41011yescharacteristic
341C4C22×#10411yescharacteristic
342C2—21no—
343C2—21no—
344C2—22no—
345C2—164no—
346C2#1174214yesdirect product factor
347C2C2×#150211yescharacteristic
348C2C22×#35711yescharacteristic
349C2C2×#214511yescharacteristic
subgroupG/H
centerC22×C4#102
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C2×#102
prime radicalC2×#3169C2
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2162C2semidirect
3. C2×C4×#107C2semidirect
4. #11742C2direct (N × H)
5. C2×#1347C2semidirect
9. #3169C4semidirect
11. C2×#500C4semidirect
12. C2×#493C4semidirect
17. C2×C4×D8C4semidirect
22. #2162C22semidirect
27. C4×#107C22semidirect
29. #1347C22semidirect
51. #500C2×C4semidirect
53. #493C2×C4semidirect
65. C4×D8C2×C4semidirect
346. C2#11742direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C2×#21622
C2×C4×#1072
#117422
C2×#13472