Finite Group Databasebeta

← C2×#11716881 #13104811

Subgroups — C2×#11716881 #13104811

Order 1600.

744 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 744 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C5⋊D5)C211yesmaximal, characteristic
2C2×#87860C212yesmaximal, complemented
3#11716881C214yesmaximal, direct product factor
4C24×C52C411yescharacteristic
5C23×C5⋊D5C411yescharacteristic
6C2×C22⋊(C5⋊D5)—22no—
7C2×C22⋊(C5⋊D5)—22no—
8C2×C22⋊(C5⋊D5)C412yes—
9C2×C22⋊(C5⋊D5)C2212yes—
10C22×#1039C2211yescharacteristic
11#87860—22no—
12#87860C2214yescomplemented
13C2×#6033—22no—
14C2×#4013—56nomaximal
15C23×C52—21no—
16C23×C52—21no—
17C23×C52—42no—
18C23×C52C2×C411yescharacteristic
19C23×C52C2×C412yes—
20C22×C5⋊D5—21no—
21C22×C5⋊D5—21no—
22C22×C5⋊D5—42no—
23C22×C5⋊D5C2×C412yes—
24C22⋊(C5⋊D5)—24no—
25C22⋊(C5⋊D5)—24no—
26C2×#1039C2×C411yescharacteristic
27C2×#1039D412yes—
28C2×#1039D412yes—
29C2×#1039C2311yescharacteristic
30#6033—24no—
31C22×C22⋊D5—56no—
32C2×#704—512no—
33#4013—524no—
34C22×C52—22no—
35C22×C52—22no—
36C22×C52—42no—
37C22×C52—42no—
38C22×C52—42no—
39C22×C52C22⋊C411yescharacteristic
40C22×C52C22⋊C411yescharacteristic
41C22×C52C22×C411yescharacteristic
42C2×C5⋊D5—22no—
43C2×C5⋊D5—42no—
44C2×C5⋊D5—42no—
45C2×C5⋊D5—42no—
46#1039C22⋊C412yes—
47#1039C2×D412yes—
48C24×C5AGL(1,𝔽5)16yes—
49C23×D5—56no—
50C2×C22⋊D5—512no—
51C2×C22⋊D5—512no—
52C2×C22⋊D5—1012no—
53C2×C22⋊D5—1012no—
54C22×Dic5—56no—
55#704—524no—
56#704—1012no—
57C2×#170—1012no—
58C2×#100—251noSylow
59C2×C52—21no—
60C2×C52—21no—
61C2×C52—42no—
62C2×C52#10012yescomplemented
63C2×C52C2×C22⋊C411yescharacteristic
64C5⋊D5—42no—
65C23×C5—26no—
66C23×C5—26no—
67C23×C5—412no—
68C23×C5C2×AGL(1,𝔽5)112yes—
69C23×C5C2×AGL(1,𝔽5)16yes—
70C22×D5—512no—
71C22×D5—106no—
72C22×D5—106no—
73C22×D5—2012no—
74C22⋊D5—1024no—
75C22⋊D5—1024no—
76C2×Dic5—512no—
77C2×Dic5—512no—
78C2×Dic5—56no—
79C2×Dic5—56no—
80#170—1024no—
81C22×D4—251no—
82C2×M16—252no—
83#100—254no—
84C52C2×#10011yescharacteristic, complemented, Sylow
85C22×C5—212no—
86C22×C5—212no—
87C22×C5—412no—
88C22×C5—412no—
89C22×C5—412no—
90C22×C5C22⋊AGL(1,𝔽5)16yes—
91C22×C5C22⋊AGL(1,𝔽5)16yes—
92C22×C5C22×AGL(1,𝔽5)16yes—
93C2×D5—1012no—
94C2×D5—2012no—
95C2×D5—2012no—
96C2×D5—2012no—
97Dic5—512no—
98Dic5—512no—
99C24—251no—
100C24#104311yescharacteristic
101C2×D4—252no—
102C2×D4—252no—
103C2×D4—502no—
104C2×D4—502no—
105C22×C4—251no—
106M16—254no—
107M16—502no—
108C2×C8—502no—
109C2×C5—26no—
110C2×C5—26no—
111C2×C5—412no—
112C2×C5#4013112yescomplemented
113C2×C5C2×C22⋊AGL(1,𝔽5)16yes—
114D5—2012no—
115C23—21no—
116C23—21no—
117C23—42no—
118C23—252no—
119C23—501no—
120C23—501no—
121C23—1002no—
122C23C2×#104312yes—
123C23C2×#104311yescharacteristic
124D4—504no—
125D4—504no—
126C2×C4—252no—
127C2×C4—252no—
128C2×C4—251no—
129C2×C4—251no—
130C8—504no—
131C5C2×#401316yescomplemented
132C22—22no—
133C22—22no—
134C22—42no—
135C22—42no—
136C22—42no—
137C22—502no—
138C22—1002no—
139C22—1002no—
140C22—1002no—
141C22C22⋊#104311yescharacteristic
142C22C22⋊#104311yescharacteristic
143C22C22×#104311yescharacteristic
144C4—252no—
145C4—252no—
146C2—21no—
147C2—21no—
148C2—42no—
149C2—1002no—
150C2#1171688112yesdirect product factor
151C2C2×C22⋊#104311yescharacteristic
subgroupG/H
centerC22C22⋊#1043
commutatorC22×C52C22×C4
FrattiniC22C22×#1043
FittingC24×C52C4
socleC22×C52C22⋊C4
prime radicalC22×C22⋊(C5⋊D5)C2
cosocleC2×#1039C23
hypercenterC24#1043
hypocenterC52C2×#100
LCSG ▷ C22×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C23 ◁ C24

Complements

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

NH ≅ G/Ntype
2. C2×#87860C2semidirect
3. #11716881C2direct (N × H)
12. #87860C22semidirect
62. C2×C52#100semidirect
84. C52C2×#100semidirect
112. C2×C5#4013semidirect
131. C5C2×#4013semidirect
150. C2#11716881direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C5⋊D5)2
C2×#878602
#117168812
C2×#40135