Finite Group Databasebeta

← C2×#9836 #206159

Subgroups — C2×#9836 #206159

Order 512.

1334 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#500C211yesmaximal, characteristic
2C2×#1990C212yesmaximal
3C2×#1956C212yesmaximal
4C2×#1844C211yesmaximal, characteristic
5C22×#322C211yesmaximal, characteristic
6#9836C218yesmaximal, direct product factor
7C22×C4⋊Q8C2212yes—
8C2×#500—22no—
9C2×#500—24no—
10C2×#500C418yescomplemented
11C2×#500C2214yes—
12C22×#107—22no—
13C22×#106—22no—
14C22×#103—24no—
15C22×C4×C8C2211yescharacteristic
16C22×C4×C8C2211yescharacteristic
17C22×C4×C8C2211yescharacteristic
18C2×#384C2212yes—
19#1990—24no—
20#1990C2218yes—
21#1956—24no—
22#1956C2218yes—
23#1844—22no—
24#1844C2214yes—
25C2×#340—24no—
26C2×#322—24no—
27C2×#322C2214yes—
28C23×Q8—22no—
29C23×C8D412yes—
30C23×C8D412yes—
31C23×C8D412yes—
32C2×C4⋊Q8—22no—
33C2×C4⋊Q8—24no—
34C2×C4⋊Q8—22no—
35C2×C4⋊Q8—22no—
36C2×C4⋊Q8—24no—
37C2×C4⋊Q8—24no—
38C2×C4⋊Q8C2×C418yes—
39C2×C4⋊Q8C2314yes—
40C22×C4⋊C4—22no—
41C22×C4⋊C4—22no—
42C22×C4⋊C4—22no—
43C22×C4⋊C4—22no—
44C22×C4⋊C4—22no—
45C22×C42C2311yescharacteristic
46#500—216no—
47#500—28no—
48#500C2×C4116yescomplemented
49C2×#107—216no—
50C2×#107—28no—
51C2×#106—28no—
52C2×#106—48no—
53C2×#103—216no—
54C2×#103—416no—
55C2×C4×C8—22no—
56C2×C4×C8—22no—
57C2×C4×C8—22no—
58C2×C4×C8—22no—
59C2×C4×C8C2×C414yes—
60C2×C4×C8D412yes—
61C2×C4×C8D412yes—
62C2×C4×C8D412yes—
63C2×C4×C8D414yes—
64C2×C4×C8C2312yes—
65C2×C4×C8C2312yes—
66C2×C4×C8C2312yes—
67#384—22no—
68#384—22no—
69#384—22no—
70#384C2314yes—
71#340—216no—
72#322—28no—
73C22×Q8—28no—
74C22×Q8—24no—
75C22×Q8—44no—
76C22×Q8—42no—
77C22×Q8—48no—
78C22×Q8—48no—
79C23×C4—42no—
80C23×C4—42no—
81C23×C4C2×D411yescharacteristic
82C23×C4C2×D411yescharacteristic
83C23×C4C2×D411yescharacteristic
84C22×C8—24no—
85C22×C8—24no—
86C22×C8—28no—
87C22×C8—28no—
88C22×C8C22⋊C418yes—
89C22×C8SD1618yes—
90C22×C8Q1618yes—
91C22×C8C2×D414yes—
92C22×C8C2×D414yes—
93C22×C8C2×D414yes—
94C4⋊Q8—28no—
95C4⋊Q8—28no—
96C4⋊Q8—28no—
97C4⋊Q8—24no—
98C4⋊Q8—24no—
99C4⋊Q8—24no—
100C4⋊Q8—44no—
101C4⋊Q8—44no—
102C4⋊Q8—44no—
103C4⋊Q8C22×C418yes—
104C2×C4⋊C4—28no—
105C2×C4⋊C4—28no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4—24no—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—24no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—44no—
112C2×C4⋊C4—44no—
113C2×C4⋊C4—42no—
114C2×C4⋊C4—42no—
115C2×C4⋊C4—48no—
116C2×C4⋊C4—48no—
117C2×C4⋊C4—48no—
118C2×C4⋊C4—42no—
119C2×C4⋊C4—42no—
120C2×C4⋊C4—42no—
121C2×C42C22×C412yes—
122C2×C42C2×D411yescharacteristic
123C2×C42C2×D412yes—
124C2×C42C2×D411yescharacteristic
125C2×C42C2×D411yescharacteristic
126C2×C42#4112yes—
127C2×C42#4112yes—
128C2×C42C2411yescharacteristic
129#107—232no—
130#106—416no—
131#103—432no—
132C4×C8—24no—
133C4×C8—24no—
134C4×C8—22no—
135C4×C8—22no—
136C4×C8—22no—
137C4×C8—22no—
138C4×C8C22⋊C418yes—
139C4×C8C22×C414yes—
140C4×C8C2×D414yes—
141C24#12711yescharacteristic
142C2×Q8—28no—
143C2×Q8—44no—
144C2×Q8—48no—
145C2×Q8—48no—
146C2×Q8—48no—
147C2×Q8—432no—
148C2×Q8—816no—
149C2×Q8—84no—
150C2×Q8—84no—
151C22×C4—44no—
152C22×C4—48no—
153C22×C4—44no—
154C22×C4—84no—
155C22×C4—84no—
156C22×C4—84no—
157C22×C4—84no—
158C22×C4—84no—
159C22×C4C2×C22⋊C412yes—
160C22×C4C4×D412yes—
161C22×C4C4×D412yes—
162C22×C4#12112yes—
163C22×C4#12112yes—
164C22×C4#12412yes—
165C22×C4#12711yescharacteristic
166C22×C4#12711yescharacteristic
167C22×C4#12711yescharacteristic
168C22×C4C2×SD1614yes—
169C22×C4C2×Q1614yes—
170C22×C4AGL(1,ℤ/8)18yes—
171C22×C4#13718yes—
172C22×C4C22×D411yescharacteristic
173C22×C4C22×D411yescharacteristic
174C22×C4C22×D411yescharacteristic
175C2×C8—24no—
176C2×C8—24no—
177C2×C8—28no—
178C2×C8—28no—
179C2×C8—48no—
180C2×C8—48no—
181C2×C8#103132yescomplemented
182C2×C8C2×C22⋊C418yes—
183C2×C8C2×SD1618yes—
184C2×C8C2×Q1618yes—
185C4⋊C4—28no—
186C4⋊C4—28no—
187C4⋊C4—44no—
188C4⋊C4—44no—
189C4⋊C4—48no—
190C4⋊C4—48no—
191C4⋊C4—48no—
192C4⋊C4—48no—
193C4⋊C4—48no—
194C4⋊C4—84no—
195C4⋊C4—84no—
196C4⋊C4—84no—
197C42C2×C22⋊C412yes—
198C42C4×D412yes—
199C42C4×D412yes—
200C42#12112yes—
201C42#12112yes—
202C42#12412yes—
203C42C23×C411yescharacteristic
204C42C22×D411yescharacteristic
205C42C2×#4111yescharacteristic
206C42C2×#4111yescharacteristic
207C23#39012yes—
208C23#49212yes—
209C23#49412yes—
210C23#49614yes—
211C23#49714yes—
212C23C2×#12711yescharacteristic
213Q8—416no—
214Q8—816no—
215Q8—88no—
216C2×C4—48no—
217C2×C4—84no—
218C2×C4—84no—
219C2×C4—816no—
220C2×C4—84no—
221C2×C4—84no—
222C2×C4—84no—
223C2×C4—168no—
224C2×C4#39012yes—
225C2×C4#39012yes—
226C2×C4#39012yes—
227C2×C4C2×#10318yes—
228C2×C4#44118yes—
229C2×C4#44218yes—
230C2×C4#46918yes—
231C2×C4#47018yes—
232C2×C4#48718yes—
233C2×C4#49212yes—
234C2×C4#49412yes—
235C2×C4#49614yes—
236C2×C4#49714yes—
237C2×C4C22×C22⋊C411yescharacteristic
238C2×C4C2×C4×D411yescharacteristic
239C2×C4C2×C4×D411yescharacteristic
240C2×C4C2×#12111yescharacteristic
241C2×C4C2×#12111yescharacteristic
242C2×C4C2×#12411yescharacteristic
243C2×C4C22×SD1612yes—
244C2×C4C22×Q1612yes—
245C2×C4C2×AGL(1,ℤ/8)14yes—
246C2×C4C2×#13714yes—
247C8—44no—
248C8—44no—
249C8C2×#103116yescomplemented
250C22#171418yes—
251C22#172318yes—
252C22#195614yes—
253C22#197114yes—
254C22#197214yes—
255C22C2×#39011yescharacteristic
256C22C2×#49211yescharacteristic
257C22C2×#49411yescharacteristic
258C22C2×#49612yes—
259C22C2×#49712yes—
260C4—88no—
261C4—164no—
262C4#195614yes—
263C4#197114yes—
264C4#197214yes—
265C4C22×#10312yes—
266C4C2×#44112yes—
267C4C2×#44212yes—
268C4C2×#46912yes—
269C4C2×#47012yes—
270C4C2×#48712yes—
271C2#983618yesdirect product factor
272C2C2×#171412yes—
273C2C2×#172312yes—
274C2C2×#195611yescharacteristic
275C2C2×#197111yescharacteristic
276C2C2×#197211yescharacteristic
subgroupG/H
center, socle, prime radicalC24#127
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #9836C2direct (N × H)
10. C2×#500C4semidirect
48. #500C2×C4semidirect
181. C2×C8#103semidirect
249. C8C2×#103semidirect
271. C2#9836direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5002
C2×#19902
C2×#19562
C2×#18442
C22×#3222
#98362