Finite Group Databasebeta

← C2×#21445902 #29679773

Subgroups — C2×#21445902 #29679773

Order 15616.

1430 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839726C212yesmaximal
2#21445902C218yesmaximal, direct product factor
3C2×#16839531C214yesmaximal, complemented
4C22×#117×C61C211yesmaximal, characteristic
5C22×#11758194C2214yes—
6#16839726—24no—
7#16839726C2218yes—
8C2×C22⋊#92418—24no—
9#16839531C22116yescomplemented
10C24×C4×C61C2211yescharacteristic
11C2×#117×C61—24no—
12C2×#117×C61—24no—
13C2×#117×C61C414yes—
14C2×#117×C61C2214yes—
15C22×C4⋊C4×C61C2212yes—
16C22×C22⋊C4×C61C412yes—
17C22×C42×C61C412yes—
18C2×#11758194—24no—
19C2×#11758194—216no—
20C2×#11758194C2318yes—
21C22×#92418—24no—
22C22⋊#92418—216no—
23C25×C61C2×C411yescharacteristic
24C23×C4×C61—28no—
25C23×C4×C61C2×C411yescharacteristic
26C23×C4×C61C2×C412yes—
27C23×C4×C61C2×C414yes—
28C23×C4×C61D414yes—
29C23×C4×C61D414yes—
30C23×C4×C61C2312yes—
31C23×C4×C61C2311yescharacteristic
32#117×C61—216no—
33#117×C61—216no—
34C2×C4⋊C4×C61—24no—
35C2×C4⋊C4×C61—24no—
36C2×C4⋊C4×C61C2×C414yes—
37C2×C4⋊C4×C61C2314yes—
38C2×C22⋊C4×C61—24no—
39C2×C22⋊C4×C61—24no—
40C2×C22⋊C4×C61C2×C418yes—
41C2×C42×C61—24no—
42C2×C42×C61—24no—
43C2×C42×C61C2×C418yes—
44C24×C61—24no—
45C24×C61—44no—
46C24×C61C22⋊C412yes—
47C24×C61C22⋊C412yes—
48C24×C61C22×C411yescharacteristic
49C24×C61C22×C412yes—
50C22×C4×C61—24no—
51C22×C4×C61—28no—
52C22×C4×C61—216no—
53C22×C4×C61—216no—
54C22×C4×C61—28no—
55C22×C4×C61—24no—
56C22×C4×C61—24no—
57C22×C4×C61—48no—
58C22×C4×C61C22⋊C412yes—
59C22×C4×C61C22⋊C412yes—
60C22×C4×C61C22⋊C418yes—
61C22×C4×C61C22×C412yes—
62C22×C4×C61C22×C418yes—
63C22×C4×C61C22×C411yescharacteristic
64C22×C4×C61C2×D418yes—
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×D412yes—
67C22×C4×C61#4118yes—
68C22×C4×C61C2411yescharacteristic
69C4⋊C4×C61—28no—
70C4⋊C4×C61—28no—
71C22⋊C4×C61—216no—
72C42×C61—216no—
73#11758194—216no—
74#11758194—48no—
75C2×#92418—28no—
76C2×#92418—48no—
77C23×C61—24no—
78C23×C61—24no—
79C23×C61—24no—
80C23×C61—24no—
81C23×C61—28no—
82C23×C61—44no—
83C23×C61—44no—
84C23×C61—416no—
85C23×C61C2×C22⋊C414yes—
86C23×C61C2×C22⋊C411yescharacteristic
87C23×C61C2×C22⋊C411yescharacteristic
88C23×C61#11714yes—
89C23×C61C23×C411yescharacteristic
90C2×C4×C61—24no—
91C2×C4×C61—24no—
92C2×C4×C61—24no—
93C2×C4×C61—216no—
94C2×C4×C61—216no—
95C2×C4×C61—28no—
96C2×C4×C61—48no—
97C2×C4×C61—48no—
98C2×C4×C61—48no—
99C2×C4×C61C2×C22⋊C414yes—
100C2×C4×C61C2×C22⋊C412yes—
101C2×C4×C61#11714yes—
102C2×C4×C61#12318yes—
103C2×C4×C61#12318yes—
104C2×C4×C61C22×D412yes—
105C2×C4×C61C2×#4114yes—
106#92418—48no—
107C2×#1822—611nomaximal, Sylow
108C22×C61—28no—
109C22×C61—22no—
110C22×C61—22no—
111C22×C61—28no—
112C22×C61—24no—
113C22×C61—48no—
114C22×C61—48no—
115C22×C61—48no—
116C22×C61#38112yes—
117C22×C61#38112yes—
118C22×C61#41314yes—
119C22×C61C22×C22⋊C411yescharacteristic
120C22×C61C2×#11712yes—
121C4×C61—24no—
122C4×C61—48no—
123C4×C61#38114yes—
124C4×C61C2×#12314yes—
125C22×#117D6111yescharacteristic
126C2×#407—612no—
127#1822—618no—
128C2×#343—614no—
129C2×C61—22no—
130C2×C61—22no—
131C2×C61—44no—
132C2×C61#182214yescomplemented
133C2×C61C2×#38111yescharacteristic
134C2×C61C2×#41312yes—
135C24×C4C2×D6111yescharacteristic
136C22×M16—614no—
137C2×#117—24no—
138C2×#117—24no—
139C2×#117Dic6114yes—
140C2×#117C2×D6114yes—
141C22×C4⋊C4C2×D6112yes—
142C22×C22⋊C4Dic6112yes—
143C22×C42Dic6112yes—
144#407—618no—
145#407—1224no—
146C2×C22⋊C8—1224no—
147#343—6116no—
148C61C2×#182211yescharacteristic, complemented, Sylow
149C25C2×Dic6111yescharacteristic
150C23×C4—28no—
151C23×C4C2×Dic6112yes—
152C23×C4C2×Dic6111yescharacteristic
153C23×C4C2×Dic6114yes—
154C23×C4C22⋊D6114yes—
155C23×C4C22⋊D6114yes—
156C23×C4C22×D6112yes—
157C23×C4C22×D6111yescharacteristic
158C2×M16—618no—
159C2×M16—1224no—
160C2×M16—12216no—
161C22×C8—1224no—
162#117—216no—
163#117—216no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4C2×Dic6114yes—
167C2×C4⋊C4C22×D6114yes—
168C2×C22⋊C4—24no—
169C2×C22⋊C4—24no—
170C2×C22⋊C4C2×Dic6118yes—
171C2×C42—24no—
172C2×C42—24no—
173C2×C42C2×Dic6118yes—
174C22⋊C8—12216no—
175C24—24no—
176C24—44no—
177C24C22⋊Dic6112yes—
178C24C22⋊Dic6112yes—
179C24C22×Dic6111yescharacteristic
180C24C22×Dic6112yes—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—216no—
185C22×C4—216no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—48no—
189C22×C4C22⋊Dic6112yes—
190C22×C4C22⋊Dic6118yes—
191C22×C4C22⋊Dic6112yes—
192C22×C4#1175822218yes—
193C22×C4C22×Dic6112yes—
194C22×C4C22×Dic6118yes—
195C22×C4C22×Dic6111yescharacteristic
196C22×C4C2×C22⋊D6118yes—
197C22×C4C2×C22⋊D6112yes—
198C22×C4C2×C22⋊D6112yes—
199C22×C4C23×D6111yescharacteristic
200M16—12216no—
201M16—2448no—
202C2×C8—1228no—
203C2×C8—2448no—
204C4⋊C4—28no—
205C4⋊C4—28no—
206C22⋊C4—216no—
207C42—216no—
208C23—24no—
209C23—24no—
210C23—28no—
211C23—24no—
212C23—24no—
213C23—44no—
214C23—44no—
215C23—416no—
216C23C2×C22⋊Dic6114yes—
217C23C2×C22⋊Dic6111yescharacteristic
218C23C2×C22⋊Dic6111yescharacteristic
219C23#1451973614yes—
220C23C23×Dic6111yescharacteristic
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—216no—
225C2×C4—216no—
226C2×C4—28no—
227C2×C4—48no—
228C2×C4—48no—
229C2×C4—48no—
230C2×C4C2×C22⋊Dic6114yes—
231C2×C4C2×C22⋊Dic6112yes—
232C2×C4#1451973614yes—
233C2×C4#1451976018yes—
234C2×C4#1451976018yes—
235C2×C4C22×C22⋊D6112yes—
236C2×C4C2×#1175822214yes—
237C8—2448no—
238C22—28no—
239C22—22no—
240C22—22no—
241C22—24no—
242C22—28no—
243C22—48no—
244C22—48no—
245C22—48no—
246C22#1683962512yes—
247C22#1683962512yes—
248C22#1683974614yes—
249C22C22×C22⋊Dic6111yescharacteristic
250C22C2×#1451973612yes—
251C4—24no—
252C4—48no—
253C4#1683962514yes—
254C4C2×#1451976014yes—
255C2—22no—
256C2—22no—
257C2—44no—
258C2#2144590214yesdirect product factor
259C2C2×#1683962511yescharacteristic
260C2C2×#1683974612yes—
subgroupG/H
centerC23C2×C22⋊Dic61
commutatorC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#117×C61C2
socleC23×C61C2×C22⋊C4
prime radicalC25×C61C2×C4
cosocleC22×C4×C61C24
hypercenterC22×#117D61
hypocenterC61C2×#1822
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. #21445902C2direct (N × H)
3. C2×#16839531C2semidirect
9. #16839531C22semidirect
132. C2×C61#1822semidirect
148. C61C2×#1822semidirect
258. C2#21445902direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397262
#214459022
C2×#168395312
C22×#117×C612
C2×#182261