Finite Group Databasebeta

← C2×#21445896 #29679747

Subgroups — C2×#21445896 #29679747

Order 15616.

1566 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
1C2×#16839625C212yesmaximal
2#21445896C218yesmaximal, direct product factor
3C2×#16839529C214yesmaximal
4C22×#117×C61C211yesmaximal, characteristic
5C22×C22⋊Dic61C2214yes—
6#16839625—24no—
7#16839625C2218yes—
8C2×#14519684—24no—
9#16839529C22116yes—
10C24×C4×C61C2211yescharacteristic
11C2×#117×C61—24no—
12C2×#117×C61—24no—
13C2×#117×C61C414yescomplemented
14C2×#117×C61C2214yes—
15C22×C4⋊C4×C61C412yescomplemented
16C22×C22⋊C4×C61C2212yes—
17C22×C42×C61C412yescomplemented
18C23×Dic61—24no—
19C2×C22⋊Dic61—216no—
20C2×C22⋊Dic61—24no—
21C2×C22⋊Dic61C2318yes—
22#14519684—216no—
23C25×C61C2311yescharacteristic
24C23×C4×C61—28no—
25C23×C4×C61C2×C411yescharacteristic
26C23×C4×C61C2×C411yescharacteristic
27C23×C4×C61C2×C412yes—
28C23×C4×C61C2×C414yes—
29C23×C4×C61D414yes—
30C23×C4×C61D414yes—
31C23×C4×C61C2312yes—
32#117×C61—216no—
33#117×C61—216no—
34C2×C4⋊C4×C61—24no—
35C2×C4⋊C4×C61—24no—
36C2×C4⋊C4×C61C2×C418yescomplemented
37C2×C22⋊C4×C61—24no—
38C2×C22⋊C4×C61—24no—
39C2×C22⋊C4×C61C2×C414yes—
40C2×C22⋊C4×C61C2314yes—
41C2×C42×C61—24no—
42C2×C42×C61—24no—
43C2×C42×C61C2×C418yescomplemented
44C24×C61—44no—
45C24×C61C22×C411yescharacteristic
46C24×C61C22×C411yescharacteristic
47C24×C61C2×D412yes—
48C24×C61C2×D412yes—
49C24×C61#4118yes—
50C24×C61C2411yescharacteristic
51C22×C4×C61—24no—
52C22×C4×C61—24no—
53C22×C4×C61—28no—
54C22×C4×C61—216no—
55C22×C4×C61—216no—
56C22×C4×C61—28no—
57C22×C4×C61—24no—
58C22×C4×C61—24no—
59C22×C4×C61—48no—
60C22×C4×C61C22⋊C412yes—
61C22×C4×C61C22⋊C412yes—
62C22×C4×C61C22⋊C412yes—
63C22×C4×C61C22⋊C412yes—
64C22×C4×C61C22⋊C418yes—
65C22×C4×C61C22×C412yes—
66C22×C4×C61C22×C412yes—
67C22×C4×C61C22×C418yes—
68C22×C4×C61C2×D418yes—
69C22×Dic61—28no—
70C22×Dic61—416no—
71C22×Dic61—48no—
72C4⋊C4×C61—216no—
73C22⋊C4×C61—28no—
74C22⋊C4×C61—28no—
75C42×C61—216no—
76C22⋊Dic61—216no—
77C22⋊Dic61—48no—
78C23×C61—28no—
79C23×C61—24no—
80C23×C61—42no—
81C23×C61—44no—
82C23×C61—416no—
83C23×C61—42no—
84C23×C61C2×C22⋊C412yes—
85C23×C61C2×C22⋊C411yescharacteristic
86C23×C61C2×C22⋊C411yescharacteristic
87C23×C61#11714yes—
88C23×C61#11714yes—
89C23×C61#12318yes—
90C23×C61#12318yes—
91C23×C61C23×C411yescharacteristic
92C23×C61C22×D412yes—
93C23×C61C2×#4114yes—
94C2×C4×C61—24no—
95C2×C4×C61—24no—
96C2×C4×C61—216no—
97C2×C4×C61—24no—
98C2×C4×C61—24no—
99C2×C4×C61—216no—
100C2×C4×C61—24no—
101C2×C4×C61—24no—
102C2×C4×C61—28no—
103C2×C4×C61—48no—
104C2×C4×C61—48no—
105C2×C4×C61—48no—
106C2×C4×C61C2×C22⋊C414yes—
107C2×C4×C61C2×C22⋊C414yes—
108C2×Dic61—416no—
109C2×Dic61—48no—
110C2×Dic61—816no—
111C2×#1820—611nomaximal, Sylow
112C22×C61—216no—
113C22×C61—28no—
114C22×C61—24no—
115C22×C61—22no—
116C22×C61—22no—
117C22×C61—24no—
118C22×C61—44no—
119C22×C61—48no—
120C22×C61—44no—
121C22×C61#38114yes—
122C22×C61#38112yes—
123C22×C61#38112yes—
124C22×C61#41014yes—
125C22×C61C22×C22⋊C411yescharacteristic
126C22×C61C2×#11712yes—
127C22×C61C2×#12314yes—
128C4×C61—24no—
129C4×C61—24no—
130C4×C61—48no—
131Dic61—88no—
132C22×#117D6111yescharacteristic
133C2×#381—612no—
134#1820—618no—
135C2×#342—614no—
136C2×C61—24no—
137C2×C61—22no—
138C2×C61—24no—
139C2×C61—22no—
140C2×C61#182014yescomplemented
141C2×C61C2×#38111yescharacteristic
142C2×C61C2×#41012yes—
143C24×C4C2×D6111yescharacteristic
144C2×#117—24no—
145C2×#117—24no—
146C2×#117Dic6114yescomplemented
147C2×#117C2×D6114yes—
148C22×C4⋊C4Dic6112yescomplemented
149C22×C22⋊C4—614no—
150C22×C22⋊C4C2×D6112yes—
151C22×C42Dic6112yescomplemented
152#381—618no—
153#381—1224no—
154C2×#95—1224no—
155#342—6116no—
156C61C2×#182011yescharacteristic, complemented, Sylow
157C25C22×D6111yescharacteristic
158C23×C4—28no—
159C23×C4—1224no—
160C23×C4C2×Dic6111yescharacteristic
161C23×C4C2×Dic6112yes—
162C23×C4C2×Dic6111yescharacteristic
163C23×C4C2×Dic6114yes—
164C23×C4C22⋊D6114yes—
165C23×C4C22⋊D6114yes—
166C23×C4C22×D6112yes—
167#117—216no—
168#117—216no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4C2×Dic6118yescomplemented
172C2×C22⋊C4—24no—
173C2×C22⋊C4—24no—
174C2×C22⋊C4—618no—
175C2×C22⋊C4—12216no—
176C2×C22⋊C4—1224no—
177C2×C22⋊C4C2×Dic6114yes—
178C2×C22⋊C4C22×D6114yes—
179C2×C42—24no—
180C2×C42—24no—
181C2×C42C2×Dic6118yescomplemented
182#95—12216no—
183C24—44no—
184C24#1175822218yes—
185C24C22×Dic6111yescharacteristic
186C24C22×Dic6111yescharacteristic
187C24C2×C22⋊D6112yes—
188C24C2×C22⋊D6112yes—
189C24C23×D6111yescharacteristic
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—216no—
195C22×C4—216no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—48no—
199C22×C4—1228no—
200C22×C4—24416no—
201C22×C4—2448no—
202C22×C4C22⋊Dic6112yes—
203C22×C4C22⋊Dic6112yes—
204C22×C4C22⋊Dic6118yes—
205C22×C4C22⋊Dic6112yes—
206C22×C4C22⋊Dic6112yes—
207C22×C4C22×Dic6112yes—
208C22×C4C22×Dic6112yes—
209C22×C4C22×Dic6118yes—
210C22×C4C2×C22⋊D6118yes—
211C4⋊C4—216no—
212C22⋊C4—28no—
213C22⋊C4—28no—
214C22⋊C4—12216no—
215C22⋊C4—2448no—
216C42—216no—
217C23—24no—
218C23—28no—
219C23—416no—
220C23—42no—
221C23—44no—
222C23—42no—
223C23C2×C22⋊Dic6112yes—
224C23C2×C22⋊Dic6111yescharacteristic
225C23C2×C22⋊Dic6111yescharacteristic
226C23#1451973614yes—
227C23#1451973614yes—
228C23#1451976018yes—
229C23#1451976018yes—
230C23C23×Dic6111yescharacteristic
231C23C22×C22⋊D6112yes—
232C23C2×#1175822214yes—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—216no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—216no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—28no—
242C2×C4—48no—
243C2×C4—48no—
244C2×C4—48no—
245C2×C4—48816no—
246C2×C4—24416no—
247C2×C4—2448no—
248C2×C4C2×C22⋊Dic6114yes—
249C2×C4C2×C22⋊Dic6114yes—
250C22—216no—
251C22—28no—
252C22—22no—
253C22—22no—
254C22—24no—
255C22—24no—
256C22—44no—
257C22—44no—
258C22—48no—
259C22#1683962514yes—
260C22#1683962512yes—
261C22#1683962512yes—
262C22#1683973614yes—
263C22C22×C22⋊Dic6111yescharacteristic
264C22C2×#1451973612yes—
265C22C2×#1451976014yes—
266C4—24no—
267C4—24no—
268C4—48no—
269C4—4888no—
270C2—24no—
271C2—22no—
272C2—24no—
273C2—22no—
274C2#2144589614yesdirect product factor
275C2C2×#1683962511yescharacteristic
276C2C2×#1683973612yes—
subgroupG/H
centerC23C2×C22⋊Dic61
commutatorC23×C61C23×C4
FrattiniC24C23×D61
FittingC22×#117×C61C2
socleC23×C61C2×C22⋊C4
prime radicalC25×C61C23
cosocleC24×C61C24
hypercenterC22×#117D61
hypocenterC61C2×#1820
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
2. #21445896C2direct (N × H)
13. C2×#117×C61C4semidirect
15. C22×C4⋊C4×C61C4semidirect
17. C22×C42×C61C4semidirect
36. C2×C4⋊C4×C61C2×C4semidirect
43. C2×C42×C61C2×C4semidirect
140. C2×C61#1820semidirect
146. C2×#117Dic61semidirect
148. C22×C4⋊C4Dic61semidirect
151. C22×C42Dic61semidirect
156. C61C2×#1820semidirect
171. C2×C4⋊C4C2×Dic61semidirect
181. C2×C42C2×Dic61semidirect
274. C2#21445896direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168396252
#214458962
C2×#168395292
C22×#117×C612
C2×#182061