Finite Group Databasebeta

← C2×#33089 #6629590

Subgroups — C2×#33089 #6629590

Order 512.

2048 conjugacy classes of subgroups.

The subgroup lattice has 261 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2644C211yesmaximal, characteristic
2C2×#2276C211yesmaximal, characteristic, complemented
3#33089C2116yesmaximal, direct product factor
4C2×#1926C213yesmaximal
5C2×#1920C213yesmaximal, complemented
6C2×#1880C213yesmaximal
7C2×#1865C213yesmaximal, complemented
8C2×#1840C211yesmaximal, characteristic, complemented
9C23×SD16C2211yescharacteristic
10C22×C4×Q8C2213yes—
11C22×#106C2213yes—
12C22×#103C2213yes—
13C22×#102C2213yes—
14#2644—24no—
15#2644C2218yes—
16C2×#397—23no—
17C2×#396—21no—
18C2×#390C2213yes—
19C2×#389C2213yes—
20#2276—24no—
21#2276C2218yescomplemented
22C2×C4×C4⋊C4—23no—
23C2×C4×C4⋊C4C2213yes—
24C2×#376—21no—
25C2×#376C2211yescharacteristic
26#1926C22124yes—
27#1920C22124yescomplemented
28#1880C22124yes—
29#1865C22124yescomplemented
30#1840C2218yescomplemented
31C2×#340C2213yes—
32C2×#340C2213yes—
33C2×#336C2213yes—
34C2×#336C2213yes—
35C23×Q8C2311yescharacteristic
36C23×D4C2311yescharacteristic
37C22×SD16—212no—
38C22×SD16C2314yes—
39C23×C8C2313yes—
40C23×C8C2311yescharacteristic
41C2×C4×Q8—212no—
42C2×C4×Q8—212no—
43C2×C4×Q8—26no—
44C2×C4×Q8C23112yes—
45C22×C4⋊C4—23no—
46C22×C4⋊C4—23no—
47C22×C4⋊C4C2313yes—
48C22×C4⋊C4C2313yes—
49C22×C22⋊C4—23no—
50C22×C22⋊C4—23no—
51C22×C42—23no—
52C22×C42—23no—
53C22×C42C2313yes—
54C2×#106—212no—
55C2×#106C23112yes—
56C2×#103—212no—
57C2×#103C23112yes—
58C2×#102—212no—
59C2×#102C23112yes—
60#397—224no—
61#396—28no—
62#390—26no—
63#390C23112yes—
64#389—26no—
65#389C23112yes—
66C4×C4⋊C4—26no—
67C4×C4⋊C4—224no—
68C4×C4⋊C4C23112yes—
69#376—28no—
70#376D414yes—
71#376C2314yes—
72C2×#95—23no—
73C2×#95—23no—
74C2×#95D411yescharacteristic
75C2×#95D413yes—
76#340C23112yes—
77#340C23112yes—
78#336C23112yes—
79#336C23112yes—
80C25—21no—
81C22×Q8—21no—
82C22×Q8—26no—
83C22×Q8#41112yes—
84C22×Q8C2412yes—
85C22×D4—21no—
86C22×D4—26no—
87C22×D4—26no—
88C22×D4C2412yes—
89C23×C4—21no—
90C23×C4—23no—
91C23×C4—23no—
92C23×C4C2×D413yes—
93C23×C4C2×D413yes—
94C23×C4C2411yescharacteristic
95C2×SD16—224no—
96C2×SD16—416no—
97C22×C8—26no—
98C22×C8—26no—
99C22×C8—26no—
100C22×C8—26no—
101C22×C8C2412yes—
102C22×C8C2416yes—
103C4×Q8—248no—
104C4×Q8—224no—
105C4×Q8—224no—
106C2×C4⋊C4—224no—
107C2×C4⋊C4—212no—
108C2×C4⋊C4—23no—
109C2×C4⋊C4—26no—
110C2×C4⋊C4—26no—
111C2×C4⋊C4—26no—
112C2×C4⋊C4—23no—
113C2×C4⋊C4—212no—
114C2×C4⋊C4—86no—
115C2×C4⋊C4#41112yes—
116C2×C4⋊C4C2416yes—
117C2×C4⋊C4C2416yes—
118C2×C22⋊C4—212no—
119C2×C22⋊C4—212no—
120C2×C22⋊C4—86no—
121C2×C22⋊C4—86no—
122C2×C42—224no—
123C2×C42—212no—
124C2×C42—26no—
125C2×C42—26no—
126C2×C42—212no—
127C2×C42—86no—
128C2×C42C2×D416yes—
129C2×C42C2416yes—
130#106—224no—
131#103—224no—
132#102—224no—
133#95—212no—
134#95—212no—
135#95C2×D414yes—
136#95C2×D4112yes—
137C24—22no—
138C24—46no—
139C24—46no—
140C24—42no—
141C24C22×D411yescharacteristic
142C2×Q8—212no—
143C2×Q8—224no—
144C2×Q8—26no—
145C2×Q8#126116yes—
146C2×Q8C2×#41112yes—
147C2×D4—26no—
148C2×D4—26no—
149C2×D4—46no—
150C2×D4—44no—
151C2×D4—412no—
152C22×C4—212no—
153C22×C4—22no—
154C22×C4—26no—
155C22×C4—26no—
156C22×C4—212no—
157C22×C4—26no—
158C22×C4—26no—
159C22×C4—26no—
160C22×C4—26no—
161C22×C4—26no—
162C22×C4—26no—
163C22×C4—46no—
164C22×C4—46no—
165C22×C4—46no—
166C22×C4—46no—
167C22×C4—46no—
168C22×C4C22×D416yes—
169C22×C4C22×D416yes—
170C22×C4C22×D411yescharacteristic
171C22×C4C2×#4116yes—
172C22×C4C2×#4116yes—
173C22×C4C2511yescharacteristic
174SD16—416no—
175C2×C8—26no—
176C2×C8—26no—
177C2×C8—26no—
178C2×C8—26no—
179C2×C8—44no—
180C2×C8—412no—
181C4⋊C4—248no—
182C4⋊C4—212no—
183C4⋊C4—26no—
184C4⋊C4—26no—
185C4⋊C4—26no—
186C4⋊C4—46no—
187C4⋊C4—812no—
188C4⋊C4C2×#41112yes—
189C22⋊C4—812no—
190C22⋊C4—812no—
191C42—248no—
192C42—212no—
193C42—26no—
194C42—26no—
195C42—812no—
196C23—46no—
197C23—46no—
198C23—42no—
199C23—84no—
200C23—812no—
201C23—812no—
202C23#52516yes—
203C23#57712yes—
204C23#57716yes—
205C23C23×D411yescharacteristic
206Q8—216no—
207Q8—212no—
208Q8C2×#12618yes—
209D4—42no—
210D4—46no—
211D4—84no—
212C2×C4—216no—
213C2×C4—212no—
214C2×C4—26no—
215C2×C4—26no—
216C2×C4—212no—
217C2×C4—26no—
218C2×C4—26no—
219C2×C4—26no—
220C2×C4—26no—
221C2×C4—412no—
222C2×C4—424no—
223C2×C4—412no—
224C2×C4—46no—
225C2×C4—46no—
226C2×C4—46no—
227C2×C4—46no—
228C2×C4—46no—
229C2×C4—812no—
230C2×C4#52516yes—
231C2×C4C2×#12614yes—
232C2×C4#529112yes—
233C2×C4C22×#4113yes—
234C2×C4C22×#4113yes—
235C8—42no—
236C8—46no—
237C22—82no—
238C22—86no—
239C22—86no—
240C22—168no—
241C22#285214yes—
242C22#3125112yes—
243C22#3126112yes—
244C22C2×#52513yes—
245C22C2×#57711yescharacteristic
246C22C2×#57713yes—
247C4—28no—
248C4—46no—
249C4—412no—
250C4—46no—
251C4—86no—
252C4#285214yes—
253C4C22×#12611yescharacteristic
254C4C2×#52913yes—
255C2—162no—
256C2#3308918yesdirect product factor
257C2C2×#285211yescharacteristic
258C2C2×#312513yes—
259C2C2×#312613yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2276C2semidirect
3. #33089C2direct (N × H)
5. C2×#1920C2semidirect
7. C2×#1865C2semidirect
8. C2×#1840C2semidirect
21. #2276C22semidirect
27. #1920C22semidirect
29. #1865C22semidirect
30. #1840C22semidirect
256. C2#33089direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26442
C2×#22762
#330892
C2×#19262
C2×#19202
C2×#18802
C2×#18652
C2×#18402