Finite Group Databasebeta

← C2×#13288 #495384

Subgroups — C2×#13288 #495384

Order 512.

902 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3160C211yesmaximal, characteristic
2C2×C4×M32C211yesmaximal, characteristic
3C2×#1846C211yesmaximal, characteristic
4#13288C218yesmaximal, direct product factor
5C2×#1386C214yesmaximal
6C2×#533—21no—
7C22×M32C2212yes—
8#3160—22no—
9#3160—22no—
10#3160C414yescomplemented
11#3160C2214yes—
12C2×#500C412yescomplemented
13C2×#499—21no—
14C2×#499C412yescomplemented
15C2×#498—21no—
16C2×#427—21no—
17C2×#427C2212yes—
18C22×#107—21no—
19C22×#106C2212yes—
20C22×C4×C8C2211yescharacteristic
21C2×#382—21no—
22C4×M32—22no—
23C4×M32C2214yes—
24C2×#346—21no—
25C2×C4×C16—21no—
26#1846—22no—
27#1846C2214yes—
28#1386C22116yes—
29C23×C8D411yescharacteristic
30C23×C8C2311yescharacteristic
31#533—24no—
32#533—24no—
33#533—42no—
34#533—42no—
35C2×C4⋊Q8—22no—
36C2×#125—22no—
37C2×C22⋊Q8—42no—
38C2×C4×Q8—42no—
39C2×#117—22no—
40C22×C4⋊C4—22no—
41C22×C42D411yescharacteristic
42C2×M32—22no—
43C2×M32—24no—
44C2×M32Q818yescomplemented
45C2×M32C2314yes—
46C22×C16—22no—
47#500—24no—
48#500C2×C418yescomplemented
49#499—24no—
50#499—24no—
51#499—24no—
52#499C2×C418yescomplemented
53#498—24no—
54#498—24no—
55#427—24no—
56#427—22no—
57#427—22no—
58#427—24no—
59#427C2×C414yes—
60#427C2314yes—
61C2×#107—22no—
62C2×#107—24no—
63C2×#107—44no—
64C2×#107C2×C414yes—
65C2×#106—22no—
66C2×#106—22no—
67C2×#106—28no—
68C2×#106—22no—
69C2×#106C2314yes—
70C2×C4×C8C2×C411yescharacteristic
71C2×C4×C8C2×C411yescharacteristic
72C2×C4×C8C2×C412yes—
73C2×C4×C8D412yes—
74C2×C4×C8D411yescharacteristic
75C2×C4×C8D411yescharacteristic
76C2×C4×C8D412yes—
77C2×C4×C8C2312yes—
78#382—24no—
79#382—42no—
80C2×#95—42no—
81#346—24no—
82C4×C16—24no—
83C22×Q8—42no—
84C23×C4—42no—
85C23×C4D812yes—
86C23×C4C2×D411yescharacteristic
87C22×C8C22⋊C411yescharacteristic
88C22×C8C22⋊C411yescharacteristic
89C22×C8C22⋊C412yes—
90C22×C8SD1614yes—
91C22×C8Q1614yes—
92C22×C8C22×C411yescharacteristic
93C22×C8C22×C411yescharacteristic
94C22×C8C2×D411yescharacteristic
95C22×C8C2×D412yes—
96C22×C8C2×D411yescharacteristic
97C22×C8C2×D411yescharacteristic
98C22×C8C2×Q814yes—
99C22×C8#4114yes—
100C22×C8C2411yescharacteristic
101C4⋊Q8—28no—
102C4⋊Q8—44no—
103#125—28no—
104#125—44no—
105C22⋊Q8—48no—
106C22⋊Q8—48no—
107C4×Q8—48no—
108C4×Q8—48no—
109#117—24no—
110#117—24no—
111#117—42no—
112#117—42no—
113C2×C4⋊C4—24no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4—44no—
116C2×C4⋊C4—42no—
117C2×C4⋊C4—44no—
118C2×C4⋊C4—44no—
119C2×C4⋊C4—42no—
120C2×C22⋊C4—42no—
121C2×C42—42no—
122C2×C42C22⋊C411yescharacteristic
123C2×C42C22⋊C411yescharacteristic
124C2×C42C22⋊C412yes—
125C2×C42D812yes—
126C2×C42SD1612yes—
127C2×C42SD1612yes—
128C2×C42C2×D412yes—
129M32—28no—
130M32—24no—
131M32C2×Q818yescomplemented
132C2×C16—28no—
133C2×C16—24no—
134#107—28no—
135#107—24no—
136#107—48no—
137#107C22×C418yes—
138#106—28no—
139#106—24no—
140#106—24no—
141#106—28no—
142#106—44no—
143C4×C8C22⋊C412yes—
144C4×C8C22⋊C412yes—
145C4×C8C22⋊C412yes—
146C4×C8C22⋊C412yes—
147C4×C8C22×C412yes—
148C4×C8C22×C412yes—
149C4×C8C2×D412yes—
150C4×C8C2×D412yes—
151#95—48no—
152C24C2×D811yescharacteristic
153C2×Q8—48no—
154C2×Q8—88no—
155C22×C4—44no—
156C22×C4—44no—
157C22×C4—44no—
158C22×C4—88no—
159C22×C4—84no—
160C22×C4#10212yes—
161C22×C4#10212yes—
162C22×C4#10214yes—
163C22×C4C2×C22⋊C411yescharacteristic
164C22×C4C2×C22⋊C411yescharacteristic
165C22×C4#12412yes—
166C22×C4C4⋊Q812yes—
167C22×C4C2×D814yes—
168C22×C4C2×D811yescharacteristic
169C22×C4C2×SD1611yescharacteristic
170C22×C4C2×SD1611yescharacteristic
171C22×C4C2×SD1612yes—
172C22×C4C2×Q1612yes—
173C22×C4C22×D411yescharacteristic
174C2×C8#10314yes—
175C2×C8#10314yes—
176C2×C8#10318yes—
177C2×C8C2×C22⋊C411yescharacteristic
178C2×C8C2×C22⋊C411yescharacteristic
179C2×C8C2×C22⋊C412yes—
180C2×C8C2×C22⋊C412yes—
181C2×C8C4×Q814yes—
182C2×C8C4×Q814yes—
183C2×C8C22⋊Q814yes—
184C2×C8C22⋊Q814yes—
185C2×C8#12412yes—
186C2×C8C4⋊Q812yes—
187C2×C8C2×SD1614yes—
188C2×C8C2×Q1614yes—
189C2×C8C23×C411yescharacteristic
190C2×C8C22×D411yescharacteristic
191C2×C8C22×Q812yes—
192C2×C8C2×#4112yes—
193C4⋊C4—28no—
194C4⋊C4—44no—
195C4⋊C4—416no—
196C4⋊C4—48no—
197C4⋊C4—44no—
198C4⋊C4—44no—
199C4⋊C4—84no—
200C22⋊C4—44no—
201C22⋊C4—44no—
202C42—44no—
203C42—44no—
204C42#10214yes—
205C42#10212yes—
206C42#10212yes—
207C42C2×C22⋊C412yes—
208C42C2×C22⋊C412yes—
209C42C2×SD1614yes—
210C16—28no—
211C23—24no—
212C23C2×#10211yescharacteristic
213C23C2×#10211yescharacteristic
214C23#48612yes—
215C23#50012yes—
216C23C22×D811yescharacteristic
217Q8—816no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—44no—
221C2×C4—44no—
222C2×C4—48no—
223C2×C4—88no—
224C2×C4—88no—
225C2×C4—84no—
226C2×C4—168no—
227C2×C4#39112yes—
228C2×C4#39112yes—
229C2×C4C2×#10214yes—
230C2×C4C2×#10214yes—
231C2×C4C2×#10211yescharacteristic
232C2×C4C2×#10211yescharacteristic
233C2×C4C2×#10312yes—
234C2×C4C2×#10312yes—
235C2×C4#48612yes—
236C2×C4#48712yes—
237C2×C4#48712yes—
238C2×C4#49812yes—
239C2×C4#49812yes—
240C2×C4#50012yes—
241C2×C4C22×C22⋊C411yescharacteristic
242C2×C4C2×#12411yescharacteristic
243C2×C4C2×C4⋊Q811yescharacteristic
244C2×C4C22×SD1611yescharacteristic
245C2×C4C22×SD1611yescharacteristic
246C2×C4C22×Q1611yescharacteristic
247C8#39112yes—
248C8#39112yes—
249C8C2×#10314yes—
250C8C2×#10314yes—
251C8C2×C4×Q812yes—
252C8C2×C22⋊Q812yes—
253C22—22no—
254C22—22no—
255C22—24no—
256C22—24no—
257C22#199012yes—
258C22#199012yes—
259C22#214514yes—
260C22C22×#10211yescharacteristic
261C22C2×#48611yescharacteristic
262C22C2×#50011yescharacteristic
263C4—24no—
264C4—24no—
265C4—88no—
266C4—164no—
267C4#199012yes—
268C4#199012yes—
269C4C2×#39111yescharacteristic
270C4C22×#10311yescharacteristic
271C4C2×#48711yescharacteristic
272C4C2×#49811yescharacteristic
273C2—21no—
274C2—21no—
275C2—22no—
276C2#1328814yesdirect product factor
277C2C2×#199011yescharacteristic
278C2C2×#214512yes—
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC24C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #13288C2direct (N × H)
10. #3160C4semidirect
12. C2×#500C4semidirect
14. C2×#499C4semidirect
44. C2×M32Q8semidirect
48. #500C2×C4semidirect
52. #499C2×C4semidirect
131. M32C2×Q8semidirect
276. C2#13288direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31602
C2×C4×M322
C2×#18462
#132882
C2×#13862