Finite Group Databasebeta

← C2×#13534 #499539

Subgroups — C2×#13534 #499539

Order 512.

820 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#365C212yesmaximal, complemented
2C22×#360C212yesmaximal
3C2×#1974C211yesmaximal, characteristic
4C2×#1846C211yesmaximal, characteristic, complemented
5#13534C218yesmaximal, direct product factor
6C2×#1376C211yesmaximal, characteristic, complemented
7C22×#135C2211yescharacteristic
8C22×M32C2212yes—
9C22×#108C2211yescharacteristic
10C22×#107—21no—
11C22×#106C2212yes—
12C22×#104—21no—
13C2×#408—21no—
14C22×C4×C8C2211yescharacteristic
15C2×#382—21no—
16C2×#365—28no—
17C2×#365C2218yescomplemented
18C2×#360—28no—
19C2×#360C2218yes—
20#1974—22no—
21#1974C2214yes—
22#1846—22no—
23#1846C2214yescomplemented
24#1376C2214yescomplemented
25C22×#41—21no—
26C2×#135—21no—
27C2×#135—24no—
28C2×#135—21no—
29C2×#135—24no—
30C2×#135Q812yes—
31C2×#135C2312yes—
32C22×Q16Q811yescharacteristic
33C22×SD16—21no—
34C22×D8Q811yescharacteristic
35C22×M16—21no—
36C23×C8D411yescharacteristic
37C23×C8C2311yescharacteristic
38C22×C4⋊C4—22no—
39C22×C42D411yescharacteristic
40C2×M32—24no—
41C2×M32—22no—
42C2×M32D418yes—
43C2×M32C2314yes—
44C22×C16—22no—
45C2×#108—24no—
46C2×#108—21no—
47C2×#108C2312yes—
48C2×#107—24no—
49C2×#107—44no—
50C2×#106—24no—
51C2×#106—24no—
52C2×#106—22no—
53C2×#106C2314yes—
54C2×#104—24no—
55C2×#104—44no—
56#408—24no—
57#408—42no—
58C2×C22⋊C8—42no—
59C2×C4×C8—24no—
60C2×C4×C8D412yes—
61C2×C4×C8C2312yes—
62#382—24no—
63#382—42no—
64C2×#95—42no—
65#365—216no—
66#360—216no—
67C2×#41—22no—
68C2×#41—22no—
69C2×#41—41no—
70C2×#41—41no—
71C2×#41—42no—
72C2×#41—42no—
73C2×#41—42no—
74C2×#41—42no—
75C22×Q8—21no—
76C22×D4—21no—
77C22×D4—41no—
78C23×C4—21no—
79C23×C4—41no—
80C23×C4—42no—
81C23×C4C2×D411yescharacteristic
82#135—28no—
83#135—24no—
84#135—24no—
85#135—44no—
86#135—42no—
87#135—42no—
88C2×Q16—24no—
89C2×Q16—21no—
90C2×Q16C2×Q812yes—
91C2×SD16—22no—
92C2×SD16—22no—
93C2×SD16—44no—
94C2×D8—24no—
95C2×D8—21no—
96C2×D8C2×Q812yes—
97C2×M16—22no—
98C2×M16—41no—
99C2×M16—42no—
100C2×M16—42no—
101C22×C8—22no—
102C22×C8—22no—
103C22×C8—41no—
104C22×C8SD1612yes—
105C22×C8SD1612yes—
106C22×C8C2×D412yes—
107C22×C8C2×D411yescharacteristic
108C22×C8C2×D414yes—
109C22×C8C2×Q811yescharacteristic
110C22×C8C2×Q811yescharacteristic
111C22×C8#4114yes—
112C22×C8#4111yescharacteristic
113C22×C8#4111yescharacteristic
114C22×C8C2411yescharacteristic
115C2×C4⋊C4—24no—
116C2×C4⋊C4—44no—
117C2×C4⋊C4—44no—
118C2×C4⋊C4—42no—
119C2×C42—22no—
120C2×C42—21no—
121C2×C42SD1614yes—
122C2×C42C2×D412yes—
123M32—28no—
124M32—24no—
125M32C2×D418yes—
126C2×C16—28no—
127C2×C16—24no—
128#108—24no—
129#108—42no—
130#107—48no—
131#106—24no—
132#106—24no—
133#106—44no—
134#104—48no—
135C22⋊C8—48no—
136C4×C8—24no—
137C4×C8—24no—
138#95—48no—
139C24—41no—
140C24AGL(1,ℤ/8)11yescharacteristic
141#41—42no—
142#41—42no—
143#41—42no—
144#41—42no—
145#41—44no—
146#41—44no—
147#41—82no—
148#41—82no—
149#41—82no—
150#41—82no—
151C2×Q8—22no—
152C2×Q8—41no—
153C2×Q8—42no—
154C2×Q8—42no—
155C2×D4—22no—
156C2×D4—42no—
157C2×D4—42no—
158C2×D4—42no—
159C2×D4—42no—
160C2×D4—41no—
161C2×D4—82no—
162C2×D4—82no—
163C22×C4—22no—
164C22×C4—24no—
165C22×C4—44no—
166C22×C4—41no—
167C22×C4—42no—
168C22×C4—42no—
169C22×C4—44no—
170C22×C4—82no—
171C22×C4—82no—
172C22×C4—88no—
173C22×C4—84no—
174C22×C4C22⋊Q811yescharacteristic
175C22×C4C22⋊Q811yescharacteristic
176C22×C4#12312yes—
177C22×C4#12712yes—
178C22×C4C2×SD1612yes—
179C22×C4C2×SD1611yescharacteristic
180C22×C4C2×SD1611yescharacteristic
181C22×C4AGL(1,ℤ/8)12yes—
182C22×C4AGL(1,ℤ/8)11yescharacteristic
183C22×C4C22×D411yescharacteristic
184Q16—24no—
185Q16—42no—
186SD16—44no—
187SD16—44no—
188D8—24no—
189D8—42no—
190M16—42no—
191M16—42no—
192M16—82no—
193C2×C8—22no—
194C2×C8—22no—
195C2×C8—24no—
196C2×C8—24no—
197C2×C8—42no—
198C2×C8—82no—
199C2×C8C22⋊Q814yes—
200C2×C8C22⋊Q814yes—
201C2×C8C22⋊Q811yescharacteristic
202C2×C8C22⋊Q811yescharacteristic
203C2×C8#12314yes—
204C2×C8#12314yes—
205C2×C8#12312yes—
206C2×C8#12712yes—
207C2×C8C2×SD1614yes—
208C2×C8C22×D412yes—
209C2×C8C22×Q811yescharacteristic
210C2×C8C2×#4112yes—
211C2×C8C2×#4111yescharacteristic
212C4⋊C4—44no—
213C4⋊C4—44no—
214C4⋊C4—84no—
215C42—22no—
216C42—24no—
217C42C2×SD1614yes—
218C16—28no—
219C23—24no—
220C23—42no—
221C23—82no—
222C23—84no—
223C23#47611yescharacteristic
224C23#47611yescharacteristic
225C23#48112yes—
226C23#49612yes—
227C23C2×AGL(1,ℤ/8)11yescharacteristic
228Q8—42no—
229Q8—42no—
230Q8—82no—
231D4—42no—
232D4—42no—
233D4—82no—
234D4—84no—
235D4—82no—
236D4—82no—
237C2×C4—24no—
238C2×C4—44no—
239C2×C4—48no—
240C2×C4—42no—
241C2×C4—82no—
242C2×C4—82no—
243C2×C4—84no—
244C2×C4—82no—
245C2×C4—88no—
246C2×C4—84no—
247C2×C4—168no—
248C2×C4#39912yes—
249C2×C4#39912yes—
250C2×C4#47611yescharacteristic
251C2×C4#47611yescharacteristic
252C2×C4#47612yes—
253C2×C4#47612yes—
254C2×C4#48112yes—
255C2×C4#48112yes—
256C2×C4#48112yes—
257C2×C4#49212yes—
258C2×C4#49212yes—
259C2×C4#49612yes—
260C2×C4C2×C22⋊Q811yescharacteristic
261C2×C4C2×#12311yescharacteristic
262C2×C4C2×#12711yescharacteristic
263C2×C4C22×SD1611yescharacteristic
264C2×C4C22×SD1611yescharacteristic
265C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
266C8—24no—
267C8—82no—
268C8#39912yes—
269C8#39912yes—
270C8C2×C22⋊Q812yes—
271C8C2×#12312yes—
272C22—22no—
273C22—22no—
274C22—24no—
275C22—24no—
276C22—84no—
277C22—82no—
278C22—164no—
279C22#209412yes—
280C22#209412yes—
281C22#223114yes—
282C22C2×#47611yescharacteristic
283C22C2×#48111yescharacteristic
284C22C2×#49611yescharacteristic
285C4—44no—
286C4—82no—
287C4—164no—
288C4#209412yes—
289C4#209412yes—
290C4C2×#39911yescharacteristic
291C4C2×#47611yescharacteristic
292C4C2×#48111yescharacteristic
293C4C2×#49211yescharacteristic
294C2—21no—
295C2—21no—
296C2—22no—
297C2—162no—
298C2#1353414yesdirect product factor
299C2C2×#209411yescharacteristic
300C2C2×#223112yes—
subgroupG/H
center, socleC23#476
commutator, Frattini, cosocleC22×C8C24
prime radicalC22×#135C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#365C2semidirect
4. C2×#1846C2semidirect
5. #13534C2direct (N × H)
6. C2×#1376C2semidirect
17. C2×#365C22semidirect
23. #1846C22semidirect
24. #1376C22semidirect
298. C2#13534direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3652
C22×#3602
C2×#19742
C2×#18462
#135342
C2×#13762