Finite Group Databasebeta

← C2×#10604715 #13043478

Subgroups — C2×#10604715 #13043478

Order 1280.

538 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#65390C211yesmaximal, characteristic
2C2×#64912C212yesmaximal
3#10604715C218yesmaximal, direct product factor
4C2×#64889C212yesmaximal, complemented
5C2×#64890C212yesmaximal, complemented
6C23×C5×C8C411yescharacteristic
7C2×#4072C411yescharacteristic
8C22×#681C2211yescharacteristic
9C2×#3998C2214yes—
10#65390C414yes—
11#65390C2214yes—
12C2×#3947C411yescharacteristic
13C2×#3947C2211yescharacteristic
14C2×C8×Dic5C411yescharacteristic
15C2×C8×Dic5C2211yescharacteristic
16#64912C2218yes—
17#64890C2218yescomplemented
18#64889C2218yescomplemented
19C2×#2166—51nomaximal, Sylow
20C23×C4×C5C2×C411yescharacteristic
21C22×C5×C8—22no—
22C22×C5×C8—22no—
23C22×C5×C8C2×C414yes—
24C22×C5×C8C2×C411yescharacteristic
25C22×C5×C8C2×C411yescharacteristic
26C2×C22⋊Dic5—21no—
27#4072—22no—
28#4072C2×C414yes—
29C2×C4⋊Dic5—21no—
30C2×C4×Dic5C2×C411yescharacteristic
31C2×C4×Dic5C2×C411yescharacteristic
32C2×#681—22no—
33C2×#681—22no—
34C2×#681C2×C412yes—
35C2×#681C2312yes—
36C22×#168C2×C411yescharacteristic
37C22×#168C2311yescharacteristic
38#3998—24no—
39#3998C2318yes—
40C2×#674—24no—
41#3947C2×C414yes—
42#3947C2×C412yes—
43#3947C2312yes—
44C8×Dic5C2×C414yes—
45C8×Dic5C2×C412yes—
46C8×Dic5C2312yes—
47C2×#405—51no—
48#2166—58no—
49C2×#364—52no—
50C2×#349—52no—
51C2×#347—52no—
52C24×C5M1611yescharacteristic
53C22×C4×C5—21no—
54C22×C4×C5—21no—
55C22×C4×C5—21no—
56C22×C4×C5—21no—
57C22×C4×C5M1611yescharacteristic
58C22×C4×C5M1612yes—
59C22×C4×C5C22×C412yes—
60C22×C4×C5C22×C411yescharacteristic
61C22×Dic5—21no—
62C22×Dic5—21no—
63C2×C5×C8—21no—
64C2×C5×C8—21no—
65C2×C5×C8—28no—
66C2×C5×C8M1612yes—
67C2×C5×C8M1612yes—
68C2×C5×C8C22×C412yes—
69C2×C5×C8C22×C412yes—
70C22⋊Dic5—24no—
71C4⋊Dic5—24no—
72C4×Dic5—21no—
73C4×Dic5—21no—
74C4×Dic5C22×C412yes—
75C4×Dic5C22×C412yes—
76#681—24no—
77#681—24no—
78C2×#168—21no—
79C2×#168—21no—
80C2×#168C22×C412yes—
81C2×#168C22×C411yescharacteristic
82C2×#168#4112yes—
83C2×#168#4112yes—
84C2×#168C2411yescharacteristic
85#674—28no—
86C22×M16—51no—
87C23×C8AGL(1,𝔽5)11yescharacteristic
88C2×#117—51no—
89C2×M32—54no—
90#405—54no—
91#405—54no—
92C2×#97—51no—
93C2×#97—51no—
94C2×C4×C8—51no—
95C2×C4×C8—51no—
96#364—58no—
97#349—58no—
98#347—58no—
99C23×C5—21no—
100C23×C5—21no—
101C23×C5—42no—
102C23×C5C2×M1611yescharacteristic
103C23×C5C2×M1612yes—
104C2×C4×C5—21no—
105C2×C4×C5—21no—
106C2×C4×C5—22no—
107C2×C4×C5—22no—
108C2×C4×C5—22no—
109C2×C4×C5—22no—
110C2×C4×C5#11711yescharacteristic
111C2×C4×C5#11711yescharacteristic
112C2×C4×C5C2×M1612yes—
113C2×C4×C5C2×M1611yescharacteristic
114C2×C4×C5C2×M1611yescharacteristic
115C2×C4×C5C2×M1611yescharacteristic
116C2×C4×C5C23×C411yescharacteristic
117C2×Dic5—22no—
118C2×Dic5—22no—
119C2×Dic5—42no—
120C2×Dic5—42no—
121C5×C8—22no—
122C5×C8C2×M1614yes—
123#168—22no—
124#168#11712yes—
125#168C2×#4112yes—
126C23×C4C2×AGL(1,𝔽5)11yescharacteristic
127C2×M16—52no—
128C2×M16—52no—
129C2×M16—102no—
130C2×M16—102no—
131C22×C8—22no—
132C22×C8—22no—
133C22×C8—51no—
134C22×C8—51no—
135C22×C8C2×AGL(1,𝔽5)14yes—
136C22×C8C2×AGL(1,𝔽5)11yescharacteristic
137C22×C8C2×AGL(1,𝔽5)11yescharacteristic
138#117—54no—
139#117—102no—
140C2×C4⋊C4—101no—
141C2×C22⋊C4—101no—
142C2×C42—51no—
143C2×C42—51no—
144M32—58no—
145M32—104no—
146C2×C16—104no—
147#97—52no—
148#97—52no—
149#97—54no—
150C4×C8—52no—
151C4×C8—54no—
152C4×C8—52no—
153C22×C5—22no—
154C22×C5—22no—
155C22×C5—42no—
156C22×C5—42no—
157C22×C5—42no—
158C22×C5#43211yescharacteristic
159C22×C5#43211yescharacteristic
160C22×C5C22×M1611yescharacteristic
161C4×C5—22no—
162C4×C5#43211yescharacteristic
163C4×C5#43211yescharacteristic
164C4×C5C2×#11711yescharacteristic
165C4×C5C22×M1611yescharacteristic
166Dic5—42no—
167Dic5—42no—
168C24#70011yescharacteristic
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—21no—
172C22×C4—21no—
173C22×C4—101no—
174C22×C4—101no—
175C22×C4#70011yescharacteristic
176C22×C4#70012yes—
177C22×C4C22×AGL(1,𝔽5)12yes—
178C22×C4C22×AGL(1,𝔽5)11yescharacteristic
179M16—104no—
180M16—104no—
181C2×C8—21no—
182C2×C8—21no—
183C2×C8—28no—
184C2×C8—52no—
185C2×C8—52no—
186C2×C8—51no—
187C2×C8—51no—
188C2×C8—52no—
189C2×C8—101no—
190C2×C8—101no—
191C2×C8#70412yes—
192C2×C8#70412yes—
193C2×C8C22×AGL(1,𝔽5)12yes—
194C2×C8C22×AGL(1,𝔽5)12yes—
195C4⋊C4—104no—
196C22⋊C4—104no—
197C42—52no—
198C42—52no—
199C42—101no—
200C42—101no—
201C16—108no—
202C2×C5—21no—
203C2×C5—21no—
204C2×C5—42no—
205C2×C5#216612yescomplemented
206C2×C5C2×#43211yescharacteristic
207C23—21no—
208C23—21no—
209C23—42no—
210C23C2×#70011yescharacteristic
211C23C2×#70012yes—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—102no—
219C2×C4—102no—
220C2×C4—202no—
221C2×C4—202no—
222C2×C4C2×#70012yes—
223C2×C4C2×#70011yescharacteristic
224C2×C4#413011yescharacteristic
225C2×C4#413011yescharacteristic
226C2×C4C2×#70411yescharacteristic
227C2×C4C2×#70411yescharacteristic
228C2×C4C23×AGL(1,𝔽5)11yescharacteristic
229C8—22no—
230C8—52no—
231C8—52no—
232C8—102no—
233C8C2×#70414yes—
234C5C2×#216611yescharacteristic, complemented, Sylow
235C22—22no—
236C22—22no—
237C22—42no—
238C22—42no—
239C22—42no—
240C22#6575911yescharacteristic
241C22#6575911yescharacteristic
242C22C22×#70011yescharacteristic
243C4—22no—
244C4—202no—
245C4—202no—
246C4#6575911yescharacteristic
247C4#6575911yescharacteristic
248C4C2×#413011yescharacteristic
249C4C22×#70411yescharacteristic
250C2—21no—
251C2—21no—
252C2—42no—
253C2#1060471512yesdirect product factor
254C2C2×#6575911yescharacteristic
subgroupG/H
centerC2×C4#4130
commutatorC2×C4×C5C23×C4
FrattiniC2×C4C23×AGL(1,𝔽5)
FittingC23×C5×C8C4
socleC22×C5#432
prime radicalC24×C5M16
cosocleC2×#168C24
hypercenterC23×C8AGL(1,𝔽5)
hypocenterC5C2×#2166
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. #10604715C2direct (N × H)
4. C2×#64889C2semidirect
5. C2×#64890C2semidirect
17. #64890C22semidirect
18. #64889C22semidirect
205. C2×C5#2166semidirect
234. C5C2×#2166semidirect
253. C2#10604715direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#653902
C2×#649122
#106047152
C2×#648892
C2×#648902
C2×#21665