Finite Group Databasebeta

← C2×#23659 #6432217

Subgroups — C2×#23659 #6432217

Order 512.

2686 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#428C212yesmaximal
2C2×#2296C211yesmaximal, characteristic
3C22×#382C211yesmaximal, characteristic
4#23659C2116yesmaximal, direct product factor
5C2×#2085C218yesmaximal, complemented
6C2×#1736C212yesmaximal
7C2×#1728C211yesmaximal, characteristic
8C23×M16C2212yes—
9C22×#117C2211yescharacteristic
10C22×#117C2211yescharacteristic
11C23×C4⋊C4C2212yes—
12C23×C42C2211yescharacteristic
13C2×#428—216no—
14C2×#428C22116yes—
15C22×#107C2214yes—
16C22×#106C2214yes—
17#2296—24no—
18#2296C2218yes—
19C2×#389C2214yes—
20C2×#385—22no—
21C2×#382—22no—
22C2×#382—24no—
23C2×#382C2214yes—
24C2×#382C2218yes—
25C2×C4×C4⋊C4—22no—
26C22×#95—22no—
27#2085C22164yescomplemented
28#1736C22116yes—
29C2×#340C2218yes—
30#1728C2218yes—
31C2×#336C2214yes—
32C24×C4—22no—
33C24×C4D412yes—
34C24×C4C2311yescharacteristic
35C22×M16—28no—
36C22×M16—28no—
37C22×M16Q8116yes—
38C22×M16C2318yes—
39C23×C8C2314yes—
40C2×#117—22no—
41C2×#117—24no—
42C2×#117—22no—
43C2×#117—28no—
44C2×#117D418yes—
45C2×#117C2314yes—
46C2×#117C2314yes—
47C22×C4⋊C4—28no—
48C22×C4⋊C4—28no—
49C22×C4⋊C4—24no—
50C22×C4⋊C4—22no—
51C22×C4⋊C4—24no—
52C22×C4⋊C4C2314yes—
53C22×C4⋊C4C2318yes—
54C22×C4⋊C4C2312yes—
55C22×C4⋊C4C2312yes—
56C22×C22⋊C4—21no—
57C22×C22⋊C4—21no—
58C22×C42—21no—
59C22×C42—28no—
60C22×C42—21no—
61C22×C42D412yes—
62C22×C42D414yes—
63C22×C42C2312yes—
64C22×C42C2314yes—
65#428—264no—
66C2×#107—216no—
67C2×#107C23116yes—
68C2×#106—216no—
69C2×#106C23116yes—
70#389—28no—
71#389C23116yes—
72#385—216no—
73#382—216no—
74#382—28no—
75#382C23116yes—
76C4×C4⋊C4—216no—
77C2×#95—216no—
78C2×#95—28no—
79C2×#95—24no—
80#340C23132yes—
81#336C23116yes—
82C25C2×D411yescharacteristic
83C23×C4—28no—
84C23×C4—22no—
85C23×C4—28no—
86C23×C4—22no—
87C23×C4—24no—
88C23×C4—48no—
89C23×C4—416no—
90C23×C4—48no—
91C23×C4C2×D414yes—
92C23×C4C2×D418yes—
93C23×C4C2×D412yes—
94C23×C4C2×D411yescharacteristic
95C23×C4C2×D414yes—
96C23×C4C2×Q818yes—
97C23×C4#4114yes—
98C23×C4#4118yes—
99C23×C4C2412yes—
100C23×C4C2411yescharacteristic
101C2×M16—264no—
102C2×M16—216no—
103C2×M16—216no—
104C2×M16C2×Q8132yes—
105C22×C8—28no—
106C22×C8—28no—
107C22×C8C2×Q8116yes—
108C22×C8C2418yes—
109#117—216no—
110#117—28no—
111#117—216no—
112#117—48no—
113#117C2×D4116yes—
114C2×C4⋊C4—22no—
115C2×C4⋊C4—24no—
116C2×C4⋊C4—28no—
117C2×C4⋊C4—216no—
118C2×C4⋊C4—28no—
119C2×C4⋊C4—216no—
120C2×C4⋊C4—28no—
121C2×C4⋊C4—28no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4—216no—
124C2×C4⋊C4—22no—
125C2×C4⋊C4—416no—
126C2×C4⋊C4—48no—
127C2×C4⋊C4—416no—
128C2×C4⋊C4C2×D418yes—
129C2×C4⋊C4C2418yes—
130C2×C4⋊C4C2414yes—
131C2×C4⋊C4C2414yes—
132C2×C22⋊C4—28no—
133C2×C22⋊C4—24no—
134C2×C22⋊C4—24no—
135C2×C22⋊C4—44no—
136C2×C42—28no—
137C2×C42—28no—
138C2×C42—216no—
139C2×C42—24no—
140C2×C42—28no—
141C2×C42—216no—
142C2×C42—24no—
143C2×C42—44no—
144C2×C42C2×D418yes—
145C2×C42C2×D414yes—
146C2×C42C2414yes—
147#107—232no—
148#106—232no—
149#95—232no—
150#95—216no—
151C24—28no—
152C24#12114yes—
153C24#12314yes—
154C24C4⋊Q814yes—
155C24C22×D412yes—
156C24C22×D411yescharacteristic
157C22×C4—28no—
158C22×C4—216no—
159C22×C4—28no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—24no—
163C22×C4—28no—
164C22×C4—24no—
165C22×C4—416no—
166C22×C4—432no—
167C22×C4—48no—
168C22×C4—432no—
169C22×C4—416no—
170C22×C4—48no—
171C22×C4—44no—
172C22×C4—48no—
173C22×C4—416no—
174C22×C4—832no—
175C22×C4#12114yes—
176C22×C4#12118yes—
177C22×C4C22⋊Q8132yes—
178C22×C4#12314yes—
179C22×C4#12318yes—
180C22×C4#125132yes—
181C22×C4C4⋊Q818yes—
182C22×C4C4⋊Q814yes—
183C22×C4C22×D418yes—
184C22×C4C22×D412yes—
185C22×C4C22×D411yescharacteristic
186C22×C4C22×D412yes—
187C22×C4C22×D414yes—
188C22×C4C22×Q814yes—
189C22×C4C22×Q818yes—
190C22×C4C2×#4112yes—
191C22×C4C2×#4114yes—
192C22×C4C2×#4114yes—
193C22×C4C2×#4118yes—
194C22×C4C2511yescharacteristic
195M16—264no—
196C2×C8—232no—
197C2×C8—28no—
198C2×C8—28no—
199C2×C8C22×Q8116yes—
200C4⋊C4—28no—
201C4⋊C4—24no—
202C4⋊C4—28no—
203C4⋊C4—28no—
204C4⋊C4—28no—
205C4⋊C4—432no—
206C4⋊C4—416no—
207C4⋊C4—48no—
208C4⋊C4—44no—
209C4⋊C4C22×D418yes—
210C22⋊C4—216no—
211C22⋊C4—48no—
212C42—216no—
213C42—216no—
214C42—28no—
215C42—28no—
216C42—48no—
217C23—216no—
218C23—216no—
219C23—216no—
220C23—28no—
221C23#398116yes—
222C23C2×#12114yes—
223C23C2×#12112yes—
224C23C2×#12314yes—
225C23C2×#12312yes—
226C23C2×C4⋊Q814yes—
227C23C2×C4⋊Q812yes—
228C23#57518yes—
229C23C23×D411yescharacteristic
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—432no—
235C2×C4—416no—
236C2×C4—416no—
237C2×C4—48no—
238C2×C4—48no—
239C2×C4—44no—
240C2×C4—48no—
241C2×C4—416no—
242C2×C4—832no—
243C2×C4—88no—
244C2×C4—816no—
245C2×C4#398132yes—
246C2×C4#398116yes—
247C2×C4C2×#12114yes—
248C2×C4C2×#12112yes—
249C2×C4C2×C22⋊Q818yes—
250C2×C4C2×C22⋊Q8116yes—
251C2×C4C2×#12314yes—
252C2×C4C2×#12312yes—
253C2×C4C2×#125116yes—
254C2×C4C2×#12518yes—
255C2×C4C2×C4⋊Q814yes—
256C2×C4C2×C4⋊Q812yes—
257C2×C4C23×D411yescharacteristic
258C2×C4C23×Q812yes—
259C2×C4C22×#4112yes—
260C2×C4C22×#4111yescharacteristic
261C8—216no—
262C22—28no—
263C22—232no—
264C22—28no—
265C22—28no—
266C22C2×#39818yes—
267C22C2×#39814yes—
268C22#304018yes—
269C22#309318yes—
270C22#316618yes—
271C22C22×#12111yescharacteristic
272C22C22×#12311yescharacteristic
273C22C22×C4⋊Q811yescharacteristic
274C22C2×#57514yes—
275C4—48no—
276C4—48no—
277C4—84no—
278C4—88no—
279C4C2×#39818yes—
280C4C2×#39814yes—
281C4C22×C22⋊Q812yes—
282C4C22×#12512yes—
283C2—28no—
284C2#2365918yesdirect product factor
285C2C22×#39811yescharacteristic
286C2C2×#304012yes—
287C2C2×#309312yes—
288C2C2×#316612yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #23659C2direct (N × H)
5. C2×#2085C2semidirect
27. #2085C22semidirect
284. C2#23659direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4282
C2×#22962
C22×#3822
#236592
C2×#20852
C2×#17362
C2×#17282