Finite Group Databasebeta

← C2×#11743 #481565

Subgroups — C2×#11743 #481565

Order 512.

898 conjugacy classes of subgroups.

The subgroup lattice has 329 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C211yesmaximal, characteristic
2C2×#2162C211yesmaximal, characteristic
3C2×C4×#107C211yesmaximal, characteristic
4#11743C218yesmaximal, direct product factor
5C2×#1348C214yesmaximal
6C2×#533—21no—
7#3170—22no—
8#3170—22no—
9#3170C414yescomplemented
10#3170C2214yes—
11C2×#500C411yescharacteristic, complemented
12C2×#494C411yescharacteristic, complemented
13C2×#487—21no—
14C2×#467—21no—
15C2×#467C2212yes—
16C2×C4×Q16—21no—
17C2×C4×Q16C412yescomplemented
18C22×#107—21no—
19C22×C4×C8C2211yescharacteristic
20C2×C4×C4⋊C4—21no—
21#2162—22no—
22#2162C2214yes—
23C2×C4⋊C16—21no—
24C2×C22⋊C16C2212yes—
25C2×C4×C16—21no—
26C4×#107—22no—
27C4×#107C2214yes—
28C2×#340C2212yes—
29#1348C22116yes—
30C22×Q16—21no—
31C22×Q16C2×C412yes—
32C23×C8D411yescharacteristic
33C23×C8C2311yescharacteristic
34#533—24no—
35#533—24no—
36#533—42no—
37#533—42no—
38C2×C4⋊Q8—21no—
39C2×C4⋊Q8—21no—
40C2×#125—41no—
41C2×C22⋊Q8—22no—
42C2×C22⋊Q8—41no—
43C2×C4×Q8—22no—
44C2×C4×Q8—41no—
45C2×#117—41no—
46C22×C4⋊C4—22no—
47C22×C42—41no—
48C22×C42D411yescharacteristic
49C22×C16—22no—
50#500—22no—
51#500C2×C414yescomplemented
52#494—22no—
53#494C2×C414yescomplemented
54#487—24no—
55#487—24no—
56#467—24no—
57#467—22no—
58#467—22no—
59#467—24no—
60#467C2×C414yes—
61#467C2314yes—
62C4×Q16—24no—
63C4×Q16—24no—
64C4×Q16—24no—
65C4×Q16C2×C418yescomplemented
66C2×#107—28no—
67C2×#107—21no—
68C2×#107—24no—
69C2×#107C2×C412yes—
70C2×#103—22no—
71C2×#103—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—
89C22×Q8—22no—
90C22×Q8—41no—
91C23×C4—42no—
92C23×C4D811yescharacteristic
93C23×C4D811yescharacteristic
94C23×C4C2×D411yescharacteristic
95C2×Q16—24no—
96C2×Q16—22no—
97C2×Q16—44no—
98C2×Q16—44no—
99C2×Q16C22×C414yes—
100C22×C8—24no—
101C22×C8—42no—
102C22×C8C22⋊C411yescharacteristic
103C22×C8C22⋊C412yes—
104C22×C8C22⋊C411yescharacteristic
105C22×C8C22×C411yescharacteristic
106C22×C8C22×C411yescharacteristic
107C22×C8C2×D412yes—
108C22×C8C2×D411yescharacteristic
109C22×C8C2×D411yescharacteristic
110C22×C8C2×D411yescharacteristic
111C22×C8C2411yescharacteristic
112C4⋊Q8—24no—
113C4⋊Q8—24no—
114C4⋊Q8—42no—
115C4⋊Q8—42no—
116#125—44no—
117#125—44no—
118C22⋊Q8—24no—
119C22⋊Q8—24no—
120C22⋊Q8—44no—
121C22⋊Q8—42no—
122C22⋊Q8—44no—
123C22⋊Q8—42no—
124C4×Q8—28no—
125C4×Q8—44no—
126C4×Q8—44no—
127C4×Q8—44no—
128#117—44no—
129#117—44no—
130C2×C4⋊C4—28no—
131C2×C4⋊C4—22no—
132C2×C4⋊C4—24no—
133C2×C4⋊C4—44no—
134C2×C4⋊C4—41no—
135C2×C4⋊C4—41no—
136C2×C4⋊C4—42no—
137C2×C4⋊C4—41no—
138C2×C4⋊C4—42no—
139C2×C4⋊C4—42no—
140C2×C22⋊C4—42no—
141C2×C42—42no—
142C2×C42—44no—
143C2×C42—84no—
144C2×C42C22⋊C411yescharacteristic
145C2×C42C22⋊C412yes—
146C2×C42C22⋊C411yescharacteristic
147C2×C42D812yes—
148C2×C42SD1611yescharacteristic
149C2×C42SD1612yes—
150C2×C42SD1611yescharacteristic
151C2×C42C2×D412yes—
152C2×C16—24no—
153C2×C16—44no—
154#107—216no—
155#107—24no—
156#107—22no—
157#107C22×C414yes—
158#103—24no—
159#103—28no—
160#103—24no—
161C4×C8C22⋊C412yes—
162C4×C8C22⋊C412yes—
163C4×C8C22⋊C412yes—
164C4×C8C22⋊C412yes—
165C4×C8C22×C412yes—
166C4×C8C22×C412yes—
167C4×C8C2×D412yes—
168C4×C8C2×D412yes—
169#95—44no—
170C24C2×D811yescharacteristic
171C2×Q8—24no—
172C2×Q8—44no—
173C2×Q8—42no—
174C2×Q8—44no—
175C2×Q8—44no—
176C2×Q8—84no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—42no—
180C22×C4—48no—
181C22×C4—44no—
182C22×C4—42no—
183C22×C4—42no—
184C22×C4—84no—
185C22×C4—84no—
186C22×C4#10211yescharacteristic
187C22×C4#10211yescharacteristic
188C22×C4#10212yes—
189C22×C4#10211yescharacteristic
190C22×C4#10212yes—
191C22×C4#10211yescharacteristic
192C22×C4SD3214yes—
193C22×C4Q3214yes—
194C22×C4C2×C22⋊C411yescharacteristic
195C22×C4C2×C22⋊C411yescharacteristic
196C22×C4C2×D811yescharacteristic
197C22×C4C2×D812yes—
198C22×C4C2×D812yes—
199C22×C4C2×SD1611yescharacteristic
200C22×C4C2×SD1611yescharacteristic
201C22×C4C22×D411yescharacteristic
202Q16—44no—
203Q16—44no—
204Q16—48no—
205C2×C8—22no—
206C2×C8—22no—
207C2×C8—22no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—41no—
211C2×C8—41no—
212C2×C8—41no—
213C2×C8—41no—
214C2×C8#10414yes—
215C2×C8C2×C22⋊C411yescharacteristic
216C2×C8C2×C22⋊C411yescharacteristic
217C2×C8C2×C22⋊C412yes—
218C2×C8C2×C22⋊C412yes—
219C2×C8C23×C411yescharacteristic
220C2×C8C22×D411yescharacteristic
221C4⋊C4—28no—
222C4⋊C4—24no—
223C4⋊C4—44no—
224C4⋊C4—48no—
225C4⋊C4—44no—
226C4⋊C4—42no—
227C4⋊C4—44no—
228C4⋊C4—44no—
229C4⋊C4—48no—
230C4⋊C4—44no—
231C4⋊C4—44no—
232C22⋊C4—44no—
233C22⋊C4—44no—
234C42—48no—
235C42—88no—
236C42#10212yes—
237C42#10212yes—
238C42#10212yes—
239C42#10212yes—
240C42C2×C22⋊C412yes—
241C42C2×C22⋊C412yes—
242C42C2×SD1612yes—
243C42C2×SD1612yes—
244C16—44no—
245C23—22no—
246C23—22no—
247C23C2×#10211yescharacteristic
248C23C2×#10211yescharacteristic
249C23C2×SD3212yes—
250C23C2×Q3212yes—
251C23C22×D811yescharacteristic
252Q8—44no—
253Q8—44no—
254Q8—88no—
255Q8—84no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—48no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—84no—
271C2×C4—816no—
272C2×C4—84no—
273C2×C4—84no—
274C2×C4—84no—
275C2×C4#35818yes—
276C2×C4#35814yes—
277C2×C4#35814yes—
278C2×C4#41012yes—
279C2×C4C2×#10211yescharacteristic
280C2×C4C2×#10212yes—
281C2×C4C2×#10212yes—
282C2×C4C2×#10212yes—
283C2×C4C2×#10212yes—
284C2×C4C2×#10211yescharacteristic
285C2×C4C2×#10412yes—
286C2×C4C2×SD3214yes—
287C2×C4C2×Q3214yes—
288C2×C4C22×C22⋊C411yescharacteristic
289C2×C4C22×SD1611yescharacteristic
290C8—21no—
291C8—21no—
292C8—21no—
293C8—21no—
294C8—22no—
295C8C2×#10414yes—
296C22—21no—
297C22—21no—
298C22—21no—
299C22—21no—
300C22—24no—
301C22—24no—
302C22#150212yes—
303C22C2×#35812yes—
304C22C2×#35812yes—
305C22#214512yes—
306C22C22×#10211yescharacteristic
307C22C22×SD3211yescharacteristic
308C22C22×Q3211yescharacteristic
309C4—22no—
310C4—22no—
311C4—21no—
312C4—21no—
313C4—88no—
314C4—84no—
315C4—84no—
316C4#150212yes—
317C4C2×#35814yes—
318C4C2×#35814yes—
319C4C2×#41011yescharacteristic
320C4C22×#10411yescharacteristic
321C2—21no—
322C2—21no—
323C2—22no—
324C2#1174314yesdirect product factor
325C2C2×#150211yescharacteristic
326C2C22×#35811yescharacteristic
327C2C2×#214511yescharacteristic
subgroupG/H
centerC22×C4#102
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C2×#102
prime radicalC24C2×D8
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
4. #11743C2direct (N × H)
9. #3170C4semidirect
11. C2×#500C4semidirect
12. C2×#494C4semidirect
17. C2×C4×Q16C4semidirect
51. #500C2×C4semidirect
53. #494C2×C4semidirect
65. C4×Q16C2×C4semidirect
324. C2#11743direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31702
C2×#21622
C2×C4×#1072
#117432
C2×#13482