Finite Group Databasebeta

← C2×#10604862 #13043551

Subgroups — C2×#10604862 #13043551

Order 1280.

654 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#65791C212yesmaximal, complemented
2C2×#65485C211yesmaximal, characteristic
3C2×#64932C212yesmaximal, complemented
4#10604862C218yesmaximal, direct product factor
5C2×#64889C211yesmaximal, characteristic, complemented
6C2×#64886C211yesmaximal, characteristic, complemented
7C2×C5×#135C411yescharacteristic
8C2×#4094C2212yes—
9#65791—24no—
10#65791C2218yescomplemented
11C2×#3998—22no—
12C2×#3998C2212yes—
13C22×#674—22no—
14C22×#674C2211yescharacteristic
15C22×#674C2211yescharacteristic
16C2×#3969C412yes—
17#65485C414yes—
18#65485C2214yes—
19C2×#3951C411yescharacteristic
20C2×C8×Dic5C2211yescharacteristic
21#64932C2218yescomplemented
22#64889C2214yescomplemented
23#64886C2214yescomplemented
24C2×#2171—51nomaximal, Sylow
25C2×C5×#41C2×C412yes—
26C5×#135C814yes—
27C5×#135C2×C414yes—
28C2×C5×Q16C811yescharacteristic
29C2×C5×SD16C812yes—
30C2×C5×D8C811yescharacteristic
31C22×C5×C8C2×C411yescharacteristic
32#4094—22no—
33#4094—22no—
34#4094C2×C414yes—
35#4094C2314yes—
36C2×C4×Dic5C2×C411yescharacteristic
37C2×#681—22no—
38C2×#681C2×C412yes—
39C22×#168—22no—
40C22×#168C2311yescharacteristic
41#3998—22no—
42#3998—28no—
43#3998C2314yes—
44C2×#674—22no—
45C2×#674—21no—
46C2×#674—21no—
47C2×#674—28no—
48C2×#674D412yes—
49C2×#674D412yes—
50C2×#674C2312yes—
51C2×#674C2312yes—
52#3969C2×C418yes—
53#3951C2×C414yes—
54C8×Dic5C2×C412yes—
55C8×Dic5C2312yes—
56C2×#504—52no—
57C2×#443—51no—
58#2171—58no—
59C2×#364—51no—
60C2×#350—52no—
61C2×#346—51no—
62C5×#41—22no—
63C5×#41—22no—
64C5×#41C2×C814yes—
65C5×#41C22×C414yes—
66C2×C5×Q8C2×C812yes—
67C2×C5×D4—22no—
68C2×C5×D4C2×C812yes—
69C22×C4×C5—22no—
70C22×C4×C5C22×C411yescharacteristic
71C22×Dic5—21no—
72C5×Q16C2×C814yes—
73C5×SD16C2×C818yes—
74C5×D8C2×C814yes—
75C2×C5×C8C2×C811yescharacteristic
76C2×C5×C8C2×C811yescharacteristic
77C2×C5×C8C2×C812yes—
78C2×C5×C8C22×C412yes—
79C4×Dic5—21no—
80C4×Dic5C22×C412yes—
81#681—22no—
82#681—24no—
83#681—24no—
84#681C22×C414yes—
85C2×#168—22no—
86C2×#168—24no—
87C2×#168—24no—
88C2×#168C22×C411yescharacteristic
89C2×#168C2×D411yescharacteristic
90C2×#168C2×D411yescharacteristic
91C2×#168#4111yescharacteristic
92C2×#168#4111yescharacteristic
93C2×#168C2411yescharacteristic
94#674—24no—
95#674—22no—
96#674C2×D414yes—
97C2×#135AGL(1,𝔽5)11yescharacteristic
98C2×#131—52no—
99#504—58no—
100#504—104no—
101C2×M32—52no—
102C2×M32—102no—
103C22×C16—51no—
104C22×C16—51no—
105C22×C16—102no—
106#443—54no—
107#443—54no—
108C2×#108—51no—
109C2×#104—52no—
110C2×C4×C8—51no—
111#364—54no—
112#350—58no—
113#346—54no—
114C23×C5—22no—
115C23×C5#13111yescharacteristic
116C5×Q8—22no—
117C5×Q8C22×C814yes—
118C5×D4—24no—
119C5×D4—24no—
120C5×D4—22no—
121C5×D4C22×C814yes—
122C2×C4×C5—22no—
123C2×C4×C5—24no—
124C2×C4×C5—24no—
125C2×C4×C5C4×D411yescharacteristic
126C2×C4×C5C4×D411yescharacteristic
127C2×C4×C5C22×C811yescharacteristic
128C2×C4×C5C22×C811yescharacteristic
129C2×C4×C5#13111yescharacteristic
130C2×C4×C5C23×C411yescharacteristic
131C2×Dic5—22no—
132C2×Dic5—42no—
133C5×C8C22×C812yes—
134C5×C8C22×C812yes—
135#168—24no—
136#168C4×D411yescharacteristic
137#168C4×D411yescharacteristic
138#168C22×D411yescharacteristic
139#168C2×#4111yescharacteristic
140C2×#41C2×AGL(1,𝔽5)12yes—
141#135#17014yes—
142#135C2×AGL(1,𝔽5)14yes—
143C2×Q16#17011yescharacteristic
144C2×SD16#17012yes—
145C2×D8#17011yescharacteristic
146#131—54no—
147#131—54no—
148#131—102no—
149#131—102no—
150C2×M16—52no—
151C2×M16—102no—
152C22×C8—51no—
153C22×C8—102no—
154C22×C8C2×AGL(1,𝔽5)11yescharacteristic
155C2×C42—51no—
156M32—54no—
157M32—108no—
158M32—102no—
159C2×C16—52no—
160C2×C16—52no—
161C2×C16—52no—
162C2×C16—52no—
163C2×C16—108no—
164C2×C16—101no—
165C2×C16—101no—
166C2×C16—102no—
167#108—54no—
168#104—58no—
169C4×C8—52no—
170C4×C8—52no—
171C22×C5—22no—
172C22×C5—24no—
173C22×C5—44no—
174C22×C5C8×D411yescharacteristic
175C22×C5C8×D411yescharacteristic
176C22×C5C2×#13111yescharacteristic
177C4×C5—24no—
178C4×C5C8×D411yescharacteristic
179C4×C5C8×D411yescharacteristic
180C4×C5C2×C4×D411yescharacteristic
181C4×C5C23×C811yescharacteristic
182Dic5—42no—
183#41—22no—
184#41—22no—
185#41C2×#17014yes—
186#41C22×AGL(1,𝔽5)14yes—
187C2×Q8C2×#17012yes—
188C2×D4—22no—
189C2×D4C2×#17012yes—
190C22×C4—22no—
191C22×C4—101no—
192C22×C4C22×AGL(1,𝔽5)11yescharacteristic
193Q16C2×#17014yes—
194SD16C2×#17018yes—
195D8C2×#17014yes—
196M16—54no—
197M16—104no—
198M16—104no—
199M16—102no—
200C2×C8—51no—
201C2×C8—51no—
202C2×C8—51no—
203C2×C8—51no—
204C2×C8—51no—
205C2×C8—51no—
206C2×C8—104no—
207C2×C8—104no—
208C2×C8—102no—
209C2×C8C2×#17011yescharacteristic
210C2×C8C2×#17011yescharacteristic
211C2×C8C2×#17012yes—
212C2×C8C22×AGL(1,𝔽5)12yes—
213C42—52no—
214C42—101no—
215C16—54no—
216C16—102no—
217C16—104no—
218C2×C5—21no—
219C2×C5—21no—
220C2×C5—44no—
221C2×C5#217112yescomplemented
222C2×C5C2×C8×D411yescharacteristic
223C23—22no—
224C23#413111yescharacteristic
225Q8—22no—
226Q8C22×#17014yes—
227D4—24no—
228D4—24no—
229D4—22no—
230D4C22×#17014yes—
231C2×C4—22no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—102no—
235C2×C4—202no—
236C2×C4#413111yescharacteristic
237C2×C4D4×AGL(1,𝔽5)11yescharacteristic
238C2×C4D4×AGL(1,𝔽5)11yescharacteristic
239C2×C4C22×#17011yescharacteristic
240C2×C4C22×#17011yescharacteristic
241C2×C4C23×AGL(1,𝔽5)11yescharacteristic
242C8—51no—
243C8—51no—
244C8—51no—
245C8—51no—
246C8—104no—
247C8C22×#17012yes—
248C8C22×#17012yes—
249C5C2×#217111yescharacteristic, complemented, Sylow
250C22—22no—
251C22—24no—
252C22—44no—
253C22D4×#17011yescharacteristic
254C22D4×#17011yescharacteristic
255C22C2×#413111yescharacteristic
256C4—24no—
257C4—202no—
258C4D4×#17011yescharacteristic
259C4D4×#17011yescharacteristic
260C4C2×D4×AGL(1,𝔽5)11yescharacteristic
261C4C23×#17011yescharacteristic
262C2—21no—
263C2—21no—
264C2—44no—
265C2#1060486212yesdirect product factor
266C2C2×D4×#17011yescharacteristic
subgroupG/H
centerC2×C4D4×AGL(1,𝔽5)
commutatorC4×C5C23×C8
FrattiniC2×C4C23×AGL(1,𝔽5)
Fitting, prime radicalC2×C5×#135C4
socleC22×C5C8×D4
cosocleC2×#168C24
hypercenterC2×#135AGL(1,𝔽5)
hypocenterC5C2×#2171
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C2×#65791C2semidirect
3. C2×#64932C2semidirect
4. #10604862C2direct (N × H)
5. C2×#64889C2semidirect
6. C2×#64886C2semidirect
10. #65791C22semidirect
21. #64932C22semidirect
22. #64889C22semidirect
23. #64886C22semidirect
221. C2×C5#2171semidirect
249. C5C2×#2171semidirect
265. C2#10604862direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#657912
C2×#654852
C2×#649322
#106048622
C2×#648892
C2×#648862
C2×#21715