Finite Group Databasebeta

← Dic5×#504 #12251943

Subgroups — Dic5×#504 #12251943

Order 1280.

834 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#504C211yesmaximal, characteristic
2Dic5×#131C211yesmaximal, characteristic
3C2×#65429C211yesmaximal, characteristic
4#10602212C213yesmaximal, complemented
5Dic5×M32C213yesmaximal, complemented
6#10602192C213yesmaximal, complemented
7C2×C16×Dic5C213yesmaximal, complemented
8C2×C5×#131C2211yescharacteristic
9#41×Dic5C411yescharacteristic
10C2×#4094C411yescharacteristic
11C5×#504C418yescomplemented
12C2×C5×M32C2213yes—
13C22×C5×C16C2213yes—
14#65429C418yescomplemented
15#65411C413yes—
16M16×Dic5C413yes—
17#65390C2213yes—
18C2×C8×Dic5C2213yes—
19C2×#3944C2213yes—
20C22×#672C2213yes—
21#64722C2216yes—
22C16×Dic5C2211yescharacteristic
23C16×Dic5C2213yes—
24C16×Dic5C2213yes—
25C16×Dic5C2213yes—
26C4×#504—51nomaximal, Sylow
27C2×C5×#41C2×C411yescharacteristic
28C5×#131C2×C414yes—
29C5×#131C2×C414yes—
30C2×C5×M16C2×C413yes—
31C22×C5×C8C2313yes—
32#4094C818yes—
33Q8×Dic5C812yes—
34D4×Dic5C816yes—
35#4072C2×C413yes—
36C2×C4×Dic5C2×C413yes—
37C2×#681C2×C413yes—
38C22×#168C2×C413yes—
39C5×M32C2×C4112yescomplemented
40C2×C5×C16C2×C4112yescomplemented
41C2×C5×C16C2313yes—
42C2×C5×C16C2311yescharacteristic
43#3947C2×C416yes—
44C8×Dic5C2×C413yes—
45C8×Dic5C2×C413yes—
46C8×Dic5C2311yescharacteristic
47C8×Dic5C2313yes—
48#3944C2×C4112yescomplemented
49C2×#672C2×C4112yescomplemented
50C2×#672C2311yescharacteristic
51C2×#672C2313yes—
52C2×#504—51no—
53C2×#504D511yescharacteristic
54C4×#131—51no—
55#2108—53no—
56#2108—53no—
57C4×M32—53no—
58C2×C4×C16—53no—
59C5×#41C4214yes—
60C5×#41C2×C814yes—
61C2×C5×Q8C2×C811yescharacteristic
62C2×C5×D4C2×C813yes—
63C22×C4×C5C22×C413yes—
64C22×Dic5C2×C816yes—
65C5×M16C42112yes—
66C2×C5×C8C22×C413yes—
67C2×C5×C8C22×C416yes—
68C2×C5×C8C22×C416yes—
69C2×C5×C8C2411yescharacteristic
70C22⋊Dic5C2×C816yes—
71C4⋊Dic5C2×C816yes—
72C4×Dic5C2×C816yes—
73C4×Dic5C22×C411yescharacteristic
74C4×Dic5C22×C413yes—
75#681C2×C8112yes—
76C2×#168C2×C8112yes—
77C2×#168C22×C411yescharacteristic
78C2×#168C22×C413yes—
79C5×C16C22×C412yes—
80C5×C16C22×C416yes—
81#672C22×C412yes—
82#672C22×C416yes—
83C2×#131—51no—
84C2×#131C2×D511yescharacteristic
85C4×#41—51no—
86#504—58no—
87#504Dic518yesdirect product factor
88C2×M32—53no—
89C2×M32C2×D513yes—
90C22×C16—53no—
91C22×C16C2×D513yes—
92#405—53no—
93#405—53no—
94C4×M16—53no—
95C2×C4×C8—53no—
96#346—56no—
97C4×C16—53no—
98C4×C16—53no—
99C4×C16—51no—
100C4×C16—53no—
101C23×C5C22×C813yes—
102C5×Q8C4×C814yes—
103C5×D4C4×C8112yes—
104C2×C4×C5C2×C4216yes—
105C2×C4×C5C22×C816yes—
106C2×C4×C5C22×C813yes—
107C2×C4×C5C23×C411yescharacteristic
108C2×Dic5—212no—
109C2×Dic5C22×C816yes—
110C2×Dic5C22×C812yes—
111C5×C8C2×C4216yes—
112C5×C8C23×C411yescharacteristic
113C5×C8C23×C411yescharacteristic
114#168C22×C812yes—
115#168C22×C816yes—
116C2×#41C4×D511yescharacteristic
117#131—58no—
118#131C4×D514yes—
119#131C2×Dic514yes—
120C2×M16—53no—
121C2×M16C4×D513yes—
122C22×C8—53no—
123C22×C8C22×D513yes—
124C4×Q8—52no—
125C4×D4—56no—
126#117—53no—
127C2×C42—53no—
128M32—512no—
129M32C2×Dic5112yescomplemented
130C2×C16—512no—
131C2×C16—51no—
132C2×C16—53no—
133C2×C16C2×Dic5112yescomplemented
134C2×C16C22×D513yes—
135C2×C16C22×D511yescharacteristic
136#97—56no—
137C4×C8—53no—
138C4×C8—53no—
139C4×C8—51no—
140C4×C8—53no—
141C22×C5—26no—
142C22×C5C2×C4×C816yes—
143C22×C5C23×C811yescharacteristic
144C4×C5C2×C4×C816yes—
145C4×C5C22×C4211yescharacteristic
146C4×C5C23×C811yescharacteristic
147Dic5—26no—
148Dic5#50414yesdirect product factor
149#41C8×D514yes—
150#41C4×Dic514yes—
151C2×Q8C8×D511yescharacteristic
152C2×D4C8×D513yes—
153C22×C4—56no—
154C22×C4C2×C4×D513yes—
155M16—512no—
156M16C4×Dic5112yes—
157C2×C8—51no—
158C2×C8—53no—
159C2×C8—512no—
160C2×C8C2×C4×D516yes—
161C2×C8C2×C4×D513yes—
162C2×C8C22×Dic516yes—
163C2×C8C23×D511yescharacteristic
164C4⋊C4—56no—
165C22⋊C4—56no—
166C42—51no—
167C42—53no—
168C42—56no—
169C16—52no—
170C16—56no—
171C16C22×Dic512yes—
172C16C22×Dic516yes—
173C2×C5—26no—
174C2×C5C22×C4×C811yescharacteristic
175C2×C5C2×#50412yes—
176C23C2×C8×D513yes—
177Q8C8×Dic514yes—
178D4C8×Dic5112yes—
179C2×C4—52no—
180C2×C4—56no—
181C2×C4—1012no—
182C2×C4C2×C8×D516yes—
183C2×C4C2×C8×D513yes—
184C2×C4C2×C4×Dic516yes—
185C2×C4C22×C4×D511yescharacteristic
186C8—52no—
187C8—56no—
188C8C2×C4×Dic516yes—
189C8C22×C4×D511yescharacteristic
190C8C23×Dic511yescharacteristic
191C5C4×#50411yescharacteristic, complemented, Sylow
192C22—26no—
193C22C2×C8×Dic516yes—
194C22C22×C8×D511yescharacteristic
195C4—54no—
196C4—106no—
197C4C2×C8×Dic516yes—
198C4C22×C8×D511yescharacteristic
199C4C22×C4×Dic511yescharacteristic
200C2—26no—
201C2D5×#50412yes—
202C2C22×C8×Dic511yescharacteristic
subgroupG/H
centerC2×C16C22×D5
commutatorC2×C5C22×C4×C8
FrattiniC2×C8C23×D5
FittingC2×C5×#504C2
socleC22×C5C23×C8
prime radicalC2×C5×#41C2×C4
cosocleC2×C5×C8C24
hypercenterC2×#504D5
hypocenterC5C4×#504
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C16 ◁ C2×#504

Complements

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

NH ≅ G/Ntype
4. #10602212C2semidirect
5. Dic5×M32C2semidirect
6. #10602192C2semidirect
7. C2×C16×Dic5C2semidirect
11. C5×#504C4semidirect
14. #65429C4semidirect
39. C5×M32C2×C4semidirect
40. C2×C5×C16C2×C4semidirect
48. #3944C2×C4semidirect
49. C2×#672C2×C4semidirect
87. #504Dic5direct (N × H)
129. M32C2×Dic5semidirect
133. C2×C16C2×Dic5semidirect
148. Dic5#504direct (N × H)
191. C5C4×#504semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#5042
Dic5×#1312
C2×#654292
#106022122
Dic5×M322
#106021922
C2×C16×Dic52
C4×#5045