Finite Group Databasebeta

← C2×#21341 #6372240

Subgroups — C2×#21341 #6372240

Order 512.

1862 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2295C211yesmaximal, characteristic
2#21341C2116yesmaximal, direct product factor
3C2×#1984C212yesmaximal
4C2×#1939C212yesmaximal
5C2×#1916C214yesmaximal
6C2×#1767C211yesmaximal, characteristic
7C2×#1768C212yesmaximal
8C2×#1746C212yesmaximal
9C2×C42×C8C211yesmaximal, characteristic
10C22×C4×Q8C2211yescharacteristic
11C22×C4⋊C8C2214yes—
12C22×C4⋊C8C2212yes—
13C22×#97C2212yes—
14C22×C4×C8C2212yes—
15C22×C4×C8C2212yes—
16C22×C4×C8C2211yescharacteristic
17C22×C4×C8C2211yescharacteristic
18#2295C418yes—
19#2295C2218yes—
20C2×#391C412yes—
21C2×#389C412yes—
22C2×#387C414yes—
23C2×C4×C4⋊C4C2212yes—
24C2×C4×C4⋊C4C2211yescharacteristic
25C2×#376C2212yes—
26C2×C43C2211yescharacteristic
27#1984C22116yes—
28#1939C22116yes—
29#1916C22132yes—
30#1768C22116yes—
31#1767C2218yes—
32#1746C22116yes—
33C2×#336C2212yes—
34C2×#336C2214yes—
35C2×#336C2214yes—
36C2×#336C2214yes—
37C42×C8C2218yes—
38C23×Q8C2×C411yescharacteristic
39C23×C8C2314yes—
40C23×C8C2312yes—
41C23×C8C2312yes—
42C2×C4×Q8—28no—
43C2×C4×Q8C2×C414yes—
44C2×C4×Q8C2314yes—
45C22×C4⋊C4C2×C412yes—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C414yes—
48C22×C4⋊C4C2×C412yes—
49C22×C42C2×C412yes—
50C22×C42C2×C412yes—
51C22×C42C2311yescharacteristic
52C22×C42C2312yes—
53C22×C42C2312yes—
54C22×C42C2311yescharacteristic
55C22×C42C2311yescharacteristic
56C2×C4⋊C8—216no—
57C2×C4⋊C8—28no—
58C2×C4⋊C8C23116yes—
59C2×C4⋊C8C2318yes—
60C2×#97—28no—
61C2×#97C2318yes—
62C2×C4×C8—28no—
63C2×C4×C8—28no—
64C2×C4×C8—24no—
65C2×C4×C8Q818yescomplemented
66C2×C4×C8C2318yes—
67C2×C4×C8C2318yes—
68C2×C4×C8C2314yes—
69C2×C4×C8C2314yes—
70#391C2×C4116yes—
71#389C2×C4116yes—
72#387C2×C4132yes—
73C4×C4⋊C4C2×C414yes—
74C4×C4⋊C4C2×C418yes—
75C4×C4⋊C4C2318yes—
76C4×C4⋊C4C2314yes—
77#376C2×C418yes—
78#376C2318yes—
79C2×#95C2×C414yes—
80C2×#95C2×C414yes—
81C2×#95C2×C412yes—
82C2×#95C2×C414yes—
83C43C2×C414yes—
84C43C2314yes—
85#336C2318yes—
86#336C23116yes—
87#336C23116yes—
88#336C23116yes—
89C22×Q8—24no—
90C22×Q8—28no—
91C22×Q8C22×C414yes—
92C23×C4C22×C412yes—
93C23×C4C22×C414yes—
94C23×C4C22×C412yes—
95C23×C4C22×C411yescharacteristic
96C23×C4C22×C412yes—
97C23×C4C22×C412yes—
98C23×C4C22×C411yescharacteristic
99C23×C4C2411yescharacteristic
100C22×C8—24no—
101C22×C8—24no—
102C22×C8—24no—
103C22×C8—24no—
104C22×C8—28no—
105C22×C8—28no—
106C22×C8—28no—
107C22×C8C2×Q818yes—
108C22×C8#4118yes—
109C22×C8C2418yes—
110C22×C8C2414yes—
111C22×C8C2414yes—
112C4×Q8—216no—
113C4×Q8—216no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4—216no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4C22×C418yes—
119C2×C4⋊C4C22×C414yes—
120C2×C4⋊C4C22×C4116yes—
121C2×C4⋊C4C22×C418yes—
122C2×C42—28no—
123C2×C42—28no—
124C2×C42—28no—
125C2×C42—24no—
126C2×C42—28no—
127C2×C42C22×C414yes—
128C2×C42C22×C412yes—
129C2×C42C22×C418yes—
130C2×C42C22×C418yes—
131C2×C42C22×C414yes—
132C2×C42C22×C412yes—
133C2×C42C22×C412yes—
134C2×C42C2×Q814yes—
135C2×C42#4118yes—
136C2×C42#4114yes—
137C2×C42C2414yes—
138C2×C42C2412yes—
139C2×C42C2414yes—
140C2×C42C2412yes—
141C2×C42C2412yes—
142C4⋊C8—232no—
143C4⋊C8—216no—
144#97—216no—
145C4×C8—216no—
146C4×C8—216no—
147C4×C8—28no—
148C4×C8C2×Q8116yescomplemented
149#95C22×C4116yes—
150#95C22×C4116yes—
151#95C22×C418yes—
152#95C22×C4116yes—
153C24C23×C411yescharacteristic
154C2×Q8—28no—
155C2×Q8—216no—
156C2×Q8—416no—
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—24no—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—28no—
165C22×C4—28no—
166C22×C4—28no—
167C22×C4—28no—
168C22×C4—28no—
169C22×C4#11714yes—
170C22×C4#11714yes—
171C22×C4C4×Q818yes—
172C22×C4#13118yes—
173C22×C4#13118yes—
174C22×C4C23×C418yes—
175C22×C4C23×C414yes—
176C22×C4C23×C414yes—
177C22×C4C23×C412yes—
178C22×C4C23×C414yes—
179C22×C4C23×C414yes—
180C22×C4C23×C411yescharacteristic
181C22×C4C23×C412yes—
182C22×C4C22×Q812yes—
183C22×C4C2×#4114yes—
184C22×C4C2×#4112yes—
185C22×C4C2×#4114yes—
186C22×C4C2511yescharacteristic
187C2×C8—216no—
188C2×C8—216no—
189C2×C8—24no—
190C2×C8—24no—
191C2×C8—24no—
192C2×C8—24no—
193C2×C8—28no—
194C2×C8—28no—
195C2×C8—28no—
196C2×C8—416no—
197C2×C8C22×Q818yes—
198C2×C8C2×#4118yes—
199C4⋊C4—28no—
200C4⋊C4—216no—
201C4⋊C4—232no—
202C4⋊C4—216no—
203C42—28no—
204C42—24no—
205C42—28no—
206C42—216no—
207C42—216no—
208C42—24no—
209C42—28no—
210C42—28no—
211C42#11718yes—
212C42C4×Q818yes—
213C42C22×Q814yes—
214C42C2×#4118yes—
215C42C2×#4114yes—
216C23C2×#11712yes—
217C23C2×C4×Q812yes—
218C23C4×#4112yes—
219C23C2×#13114yes—
220C23C2×#13114yes—
221C23C24×C411yescharacteristic
222Q8—416no—
223C2×C4—24no—
224C2×C4—28no—
225C2×C4—216no—
226C2×C4—216no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—28no—
236C2×C4—28no—
237C2×C4—28no—
238C2×C4—48no—
239C2×C4—48no—
240C2×C4—416no—
241C2×C4#433116yes—
242C2×C4C2×#11714yes—
243C2×C4C2×#11714yes—
244C2×C4C2×#11712yes—
245C2×C4C2×C4×Q818yes—
246C2×C4C2×C4×Q812yes—
247C2×C4C4×#4112yes—
248C2×C4#52918yes—
249C2×C4#53318yes—
250C2×C4C2×#13118yes—
251C2×C4C2×#13118yes—
252C2×C4C23×Q811yescharacteristic
253C2×C4C22×#4111yescharacteristic
254C2×C4C22×#4112yes—
255C2×C4C22×#4112yes—
256C8—28no—
257C8—28no—
258C8—48no—
259C22#229514yes—
260C22C2×#43314yes—
261C22#292214yes—
262C22#296018yes—
263C22#296618yes—
264C22C22×#11711yescharacteristic
265C22C22×C4×Q811yescharacteristic
266C22C2×C4×#4111yescharacteristic
267C22C22×#13112yes—
268C22C22×#13112yes—
269C4—28no—
270C4—28no—
271C4—24no—
272C4—48no—
273C4—44no—
274C4—44no—
275C4#229514yes—
276C4C2×#43318yes—
277C4C2×#52912yes—
278C4C2×#53312yes—
279C2#2134118yesdirect product factor
280C2C2×#229511yescharacteristic
281C2C22×#43311yescharacteristic
282C2C2×#292211yescharacteristic
283C2C2×#296012yes—
284C2C2×#296612yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #21341C2direct (N × H)
65. C2×C4×C8Q8semidirect
148. C4×C8C2×Q8semidirect
279. C2#21341direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22952
#213412
C2×#19842
C2×#19392
C2×#19162
C2×#17672
C2×#17682
C2×#17462
C2×C42×C82