Finite Group Databasebeta

← C2×#10667 #243886

Subgroups — C2×#10667 #243886

Order 512.

876 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1963C211yesmaximal, characteristic
2C2×#1843C211yesmaximal, characteristic, complemented
3C2×#1571C212yesmaximal, complemented
4C2×#1480C212yesmaximal
5#10667C218yesmaximal, direct product factor
6C2×#1274C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C2×#431C2212yes—
9C2×#423C2211yescharacteristic
10C22×C4⋊C8—22no—
11C22×C4⋊C8C2212yes—
12C22×#104—22no—
13C2×#376C2211yescharacteristic
14#1963—22no—
15#1963C2214yes—
16#1843—22no—
17#1843C2214yescomplemented
18#1571—24no—
19#1571C2218yescomplemented
20C2×#335—24no—
21#1480—24no—
22#1480C2218yes—
23C2×D4⋊C8—24no—
24#1274C2214yescomplemented
25C22×#41—21no—
26C22×M16—21no—
27C23×C8—22no—
28#532—22no—
29#532—21no—
30#532—22no—
31#532—21no—
32#532Q812yes—
33#532C2312yes—
34C2×C4⋊Q8Q811yescharacteristic
35C2×#127Q811yescharacteristic
36C2×#124—21no—
37C2×#121—22no—
38C2×C4×D4—22no—
39C22×C42D412yes—
40C22×C42C2311yescharacteristic
41#431—22no—
42#431—22no—
43#431D414yes—
44#431C2314yes—
45#423—22no—
46#423—21no—
47#423C2312yes—
48C2×C4⋊C8—22no—
49C2×C4⋊C8—22no—
50C2×C4⋊C8—22no—
51C2×C4⋊C8—22no—
52C2×C4⋊C8—22no—
53C2×C4⋊C8—22no—
54C2×C4⋊C8—22no—
55C2×C4⋊C8—28no—
56C2×C4⋊C8—48no—
57C2×C4⋊C8C2314yes—
58C2×#104—28no—
59C2×#104—48no—
60C2×C22⋊C8—22no—
61C2×C4×C8D414yes—
62#376—22no—
63#376D412yes—
64#376C2312yes—
65C2×#95—22no—
66#335—216no—
67D4⋊C8—216no—
68C2×#41—22no—
69C2×#41—22no—
70C2×#41—41no—
71C2×#41—41no—
72C2×#41—44no—
73C2×#41—44no—
74C22×Q8—21no—
75C22×D4—22no—
76C22×D4—21no—
77C22×D4—41no—
78C23×C4—22no—
79C23×C4—41no—
80C23×C4C2×D411yescharacteristic
81C23×C4#4112yes—
82C2×M16—22no—
83C2×M16—41no—
84C2×M16—44no—
85C22×C8—24no—
86C22×C8—24no—
87C22×C8—42no—
88C22×C8—42no—
89C22×C8—41no—
90C22×C8—48no—
91C4⋊Q8—22no—
92C4⋊Q8—21no—
93C4⋊Q8C2×Q812yes—
94#127—22no—
95#127—21no—
96#127C2×Q812yes—
97#124—22no—
98#124—22no—
99#124—42no—
100#121—24no—
101#121—24no—
102#121—42no—
103#121—42no—
104C4×D4—24no—
105C4×D4—24no—
106C4×D4—42no—
107C4×D4—42no—
108C2×C4⋊C4—22no—
109C2×C22⋊C4—42no—
110C2×C42—22no—
111C2×C42—24no—
112C2×C42D818yes—
113C2×C42C2×D414yes—
114C2×C42C2×D411yescharacteristic
115C2×C42C2×D412yes—
116C2×C42C2×D412yes—
117C2×C42C2×Q811yescharacteristic
118C2×C42C2×Q811yescharacteristic
119C2×C42#4112yes—
120C2×C42#4111yescharacteristic
121C2×C42#4111yescharacteristic
122C2×C42C2411yescharacteristic
123C4⋊C8—24no—
124C4⋊C8—24no—
125C4⋊C8—24no—
126C4⋊C8—24no—
127C4⋊C8—24no—
128C4⋊C8—42no—
129C4⋊C8—42no—
130C4⋊C8—42no—
131C4⋊C8—416no—
132#104—416no—
133C22⋊C8—24no—
134C22⋊C8—24no—
135C4×C8—24no—
136C4×C8C2×D418yes—
137#95—24no—
138#95—24no—
139C24—41no—
140C24#12311yescharacteristic
141#41—44no—
142#41—44no—
143#41—48no—
144#41—84no—
145#41—82no—
146#41—82no—
147C2×Q8—22no—
148C2×Q8—41no—
149C2×Q8—44no—
150C2×D4—24no—
151C2×D4—22no—
152C2×D4—48no—
153C2×D4—42no—
154C2×D4—42no—
155C2×D4—42no—
156C2×D4—41no—
157C2×D4—44no—
158C2×D4—84no—
159C22×C4—24no—
160C22×C4—28no—
161C22×C4—44no—
162C22×C4—48no—
163C22×C4—41no—
164C22×C4—42no—
165C22×C4—42no—
166C22×C4—82no—
167C22×C4—82no—
168C22×C4C22⋊Q812yes—
169C22×C4C22⋊Q812yes—
170C22×C4C22⋊Q811yescharacteristic
171C22×C4C22⋊Q811yescharacteristic
172C22×C4#12312yes—
173C22×C4#12312yes—
174C22×C4#12312yes—
175C22×C4#12311yescharacteristic
176C22×C4#12711yescharacteristic
177C22×C4#12711yescharacteristic
178C22×C4C2×D814yes—
179C22×C4#13714yes—
180C22×C4C22×D411yescharacteristic
181C22×C4C2×#4112yes—
182M16—44no—
183M16—82no—
184C2×C8—28no—
185C2×C8—48no—
186C2×C8—44no—
187C2×C8—42no—
188C2×C8—48no—
189C2×C8—84no—
190C2×C8—84no—
191C2×C8—82no—
192C4⋊C4—24no—
193C4⋊C4—42no—
194C22⋊C4—44no—
195C22⋊C4—44no—
196C42—24no—
197C42—28no—
198C42C22⋊Q812yes—
199C42C22⋊Q811yescharacteristic
200C42C22⋊Q812yes—
201C42C22⋊Q811yescharacteristic
202C42#12312yes—
203C42#12312yes—
204C42#12712yes—
205C42C2×D818yes—
206C42C22×D412yes—
207C42C22×Q811yescharacteristic
208C42C2×#4111yescharacteristic
209C23—24no—
210C23—42no—
211C23—82no—
212C23—84no—
213C23#39911yescharacteristic
214C23#39911yescharacteristic
215C23#48014yes—
216C23C2×#12311yescharacteristic
217Q8—44no—
218Q8—82no—
219D4—48no—
220D4—44no—
221D4—84no—
222D4—84no—
223D4—84no—
224D4—82no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—28no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—42no—
231C2×C4—42no—
232C2×C4—416no—
233C2×C4—48no—
234C2×C4—42no—
235C2×C4—82no—
236C2×C4—84no—
237C2×C4—82no—
238C2×C4—82no—
239C2×C4#39912yes—
240C2×C4#39912yes—
241C2×C4#39911yescharacteristic
242C2×C4#39911yescharacteristic
243C2×C4#47414yes—
244C2×C4#47414yes—
245C2×C4#48014yes—
246C2×C4#49312yes—
247C2×C4#49312yes—
248C2×C4#49712yes—
249C2×C4#49712yes—
250C2×C4C2×C22⋊Q812yes—
251C2×C4C2×C22⋊Q811yescharacteristic
252C2×C4C2×#12312yes—
253C2×C4C2×#12711yescharacteristic
254C2×C4C22×D812yes—
255C2×C4C2×#13712yes—
256C8—48no—
257C8—84no—
258C8—82no—
259C22—28no—
260C22—22no—
261C22—22no—
262C22—82no—
263C22—84no—
264C22—164no—
265C22#209312yes—
266C22#209312yes—
267C22#209814yes—
268C22C2×#39911yescharacteristic
269C22C2×#48012yes—
270C4—22no—
271C4—22no—
272C4—22no—
273C4—22no—
274C4—48no—
275C4—82no—
276C4#209312yes—
277C4#209312yes—
278C4C2×#47412yes—
279C4C2×#49311yescharacteristic
280C4C2×#49711yescharacteristic
281C2—22no—
282C2—22no—
283C2—162no—
284C2#1066714yesdirect product factor
285C2C2×#209311yescharacteristic
286C2C2×#209812yes—
subgroupG/H
centerC22×C4#127
commutator, Frattini, cosocleC2×C42C24
socleC23#399
prime radicalC2×#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1843C2semidirect
3. C2×#1571C2semidirect
5. #10667C2direct (N × H)
6. C2×#1274C2semidirect
17. #1843C22semidirect
19. #1571C22semidirect
24. #1274C22semidirect
284. C2#10667direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19632
C2×#18432
C2×#15712
C2×#14802
#106672
C2×#12742