Finite Group Databasebeta

← C2×#9694 #204744

Subgroups — C2×#9694 #204744

Order 512.

1550 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic
2C2×#1842C211yesmaximal, characteristic
3C2×C4×C4⋊C8C211yesmaximal, characteristic
4C22×#332C214yesmaximal
5#9694C218yesmaximal, direct product factor
6C22×C4⋊Q8—21no—
7C22×C4⋊Q8—21no—
8C22×C4⋊Q8C2212yes—
9C22×C4⋊C8—22no—
10C22×C4⋊C8C2212yes—
11C22×C4⋊C8C2212yes—
12C22×C4×C8—21no—
13#2868—22no—
14#2868—22no—
15#2868C414yes—
16#2868C2214yes—
17C2×#384—22no—
18C2×#384C414yes—
19C2×C43C2211yescharacteristic
20#1842—22no—
21#1842C2214yes—
22C4×C4⋊C8—22no—
23C4×C4⋊C8C2214yes—
24C2×#336—21no—
25C2×#332—216no—
26C2×#332C22116yes—
27C23×Q8—22no—
28C23×C8—22no—
29C23×C8—22no—
30C2×C4⋊Q8—24no—
31C2×C4⋊Q8—24no—
32C2×C4⋊Q8—22no—
33C2×C4⋊Q8—22no—
34C2×C4⋊Q8—24no—
35C2×C4⋊Q8—24no—
36C2×C4⋊Q8—28no—
37C2×C4⋊Q8—28no—
38C2×C4⋊Q8—48no—
39C2×C4⋊Q8—44no—
40C2×C4⋊Q8—44no—
41C2×C4⋊Q8C2×C414yes—
42C2×C4⋊Q8C2314yes—
43C22×C4⋊C4—24no—
44C22×C4⋊C4—24no—
45C22×C4⋊C4—22no—
46C22×C4⋊C4C2×C414yes—
47C22×C42C2×C412yes—
48C22×C42D411yescharacteristic
49C22×C42D411yescharacteristic
50C22×C42D412yes—
51C22×C42C2311yescharacteristic
52C2×C4⋊C8—22no—
53C2×C4⋊C8—24no—
54C2×C4⋊C8—28no—
55C2×C4⋊C8—22no—
56C2×C4⋊C8—28no—
57C2×C4⋊C8—48no—
58C2×C4⋊C8D418yes—
59C2×C4⋊C8C2314yes—
60C2×C4⋊C8C2314yes—
61C2×C4×C8—24no—
62C2×C4×C8—44no—
63#384—28no—
64#384—28no—
65#384—28no—
66#384C2×C4116yes—
67C43C2×C412yes—
68C43D412yes—
69C43D412yes—
70C43C2312yes—
71#336—24no—
72#332—232no—
73C22×Q8—24no—
74C22×Q8—24no—
75C22×Q8—48no—
76C22×Q8—44no—
77C22×Q8—44no—
78C22×Q8—48no—
79C23×C4—24no—
80C23×C4C22⋊C412yes—
81C23×C4C22⋊C412yes—
82C23×C4C22×C411yescharacteristic
83C23×C4C2×D411yescharacteristic
84C23×C4C2×D411yescharacteristic
85C22×C8—28no—
86C22×C8—24no—
87C22×C8—24no—
88C22×C8—44no—
89C22×C8—44no—
90C22×C8—44no—
91C22×C8—48no—
92C4⋊Q8—216no—
93C4⋊Q8—28no—
94C4⋊Q8—28no—
95C4⋊Q8—416no—
96C4⋊Q8—416no—
97C4⋊Q8—416no—
98C4⋊Q8—48no—
99C4⋊Q8—44no—
100C4⋊Q8—44no—
101C4⋊Q8—48no—
102C4⋊Q8—48no—
103C2×C4⋊C4—216no—
104C2×C4⋊C4—216no—
105C2×C4⋊C4—216no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4—24no—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—416no—
110C2×C4⋊C4—416no—
111C2×C4⋊C4—44no—
112C2×C4⋊C4—44no—
113C2×C4⋊C4C22×C418yes—
114C2×C42—28no—
115C2×C42—24no—
116C2×C42C22⋊C412yes—
117C2×C42C22⋊C414yes—
118C2×C42C22⋊C412yes—
119C2×C42C22⋊C414yes—
120C2×C42D814yes—
121C2×C42SD1614yes—
122C2×C42SD1618yes—
123C2×C42Q1618yes—
124C2×C42C22×C414yes—
125C2×C42C22×C411yescharacteristic
126C2×C42C2×D412yes—
127C2×C42C2×D414yes—
128C2×C42C2×D411yescharacteristic
129C2×C42C2×D411yescharacteristic
130C2×C42C2×D412yes—
131C2×C42C2×D414yes—
132C2×C42#4114yes—
133C2×C42C2411yescharacteristic
134C4⋊C8—28no—
135C4⋊C8—28no—
136C4⋊C8—24no—
137C4⋊C8—44no—
138C4⋊C8—416no—
139C4⋊C8C2×D418yes—
140C4×C8—48no—
141C24C2×C22⋊C411yescharacteristic
142C2×Q8—48no—
143C2×Q8—44no—
144C2×Q8—44no—
145C2×Q8—48no—
146C2×Q8—48no—
147C2×Q8—48no—
148C2×Q8—48no—
149C2×Q8—816no—
150C2×Q8—816no—
151C22×C4—24no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—28no—
155C22×C4—48no—
156C22×C4—48no—
157C22×C4—48no—
158C22×C4#10118yes—
159C22×C4#10218yes—
160C22×C4#10318yes—
161C22×C4#10318yes—
162C22×C4C2×C22⋊C411yescharacteristic
163C22×C4C2×C22⋊C414yes—
164C22×C4C2×C22⋊C411yescharacteristic
165C22×C4C2×C22⋊C411yescharacteristic
166C22×C4C2×C22⋊C414yes—
167C22×C4C4×D414yes—
168C22×C4#12114yes—
169C22×C4#12412yes—
170C22×C4#12712yes—
171C22×C4C2×D812yes—
172C22×C4C2×SD1612yes—
173C22×C4C2×SD1614yes—
174C22×C4C2×Q1614yes—
175C22×C4AGL(1,ℤ/8)14yes—
176C22×C4C23×C411yescharacteristic
177C22×C4C22×D411yescharacteristic
178C22×C4C22×D411yescharacteristic
179C2×C8—28no—
180C2×C8—44no—
181C2×C8—44no—
182C2×C8—416no—
183C2×C8—44no—
184C2×C8—48no—
185C2×C8—88no—
186C4⋊C4—216no—
187C4⋊C4—432no—
188C4⋊C4—44no—
189C4⋊C4—44no—
190C4⋊C4—48no—
191C4⋊C4—48no—
192C4⋊C4—432no—
193C42—24no—
194C42—28no—
195C42—28no—
196C42—24no—
197C42#10218yes—
198C42#103116yes—
199C42C4×D414yes—
200C42#12114yes—
201C42#12412yes—
202C42#12712yes—
203C42C2×D814yes—
204C42C2×SD1614yes—
205C42C2×SD1618yes—
206C42C2×Q1618yes—
207C42C22×D412yes—
208C42C2×#4112yes—
209C23#39012yes—
210C23C2×#10114yes—
211C23C2×#10212yes—
212C23C2×#10314yes—
213C23#41812yes—
214C23C22×C22⋊C411yescharacteristic
215Q8—816no—
216Q8—88no—
217Q8—88no—
218C2×C4—216no—
219C2×C4—24no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—28no—
224C2×C4—48no—
225C2×C4—48no—
226C2×C4—48no—
227C2×C4—816no—
228C2×C4#332132yescomplemented
229C2×C4#39012yes—
230C2×C4#39012yes—
231C2×C4#39012yes—
232C2×C4C2×#10118yes—
233C2×C4C2×#10218yes—
234C2×C4C2×#10212yes—
235C2×C4C2×#10318yes—
236C2×C4C2×#10318yes—
237C2×C4C2×#10314yes—
238C2×C4#41812yes—
239C2×C4#45918yes—
240C2×C4#46018yes—
241C2×C4#48718yes—
242C2×C4#49214yes—
243C2×C4#49414yes—
244C2×C4C2×C4×D412yes—
245C2×C4C2×#12112yes—
246C2×C4C2×#12411yescharacteristic
247C2×C4C2×#12711yescharacteristic
248C2×C4C22×D811yescharacteristic
249C2×C4C22×SD1612yes—
250C2×C4C22×SD1611yescharacteristic
251C2×C4C22×Q1612yes—
252C2×C4C2×AGL(1,ℤ/8)12yes—
253C8—48no—
254C8—84no—
255C22C2×#33218yes—
256C22#154918yes—
257C22#195614yes—
258C22#196614yes—
259C22#198214yes—
260C22C2×#39011yescharacteristic
261C22C22×#10112yes—
262C22C22×#10211yescharacteristic
263C22C22×#10312yes—
264C22C2×#41811yescharacteristic
265C4—28no—
266C4—22no—
267C4—22no—
268C4—88no—
269C4C2×#332116yescomplemented
270C4#195614yes—
271C4#198214yes—
272C4C2×#45912yes—
273C4C2×#46012yes—
274C4C2×#48712yes—
275C4C2×#49211yescharacteristic
276C4C2×#49411yescharacteristic
277C2#969418yesdirect product factor
278C2C22×#33212yes—
279C2C2×#154912yes—
280C2C2×#195611yescharacteristic
281C2C2×#196611yescharacteristic
282C2C2×#198211yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #9694C2direct (N × H)
228. C2×C4#332semidirect
269. C4C2×#332semidirect
277. C2#9694direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28682
C2×#18422
C2×C4×C4⋊C82
C22×#3322
#96942