Finite Group Databasebeta

← C2×#11716690 #13102992

Subgroups — C2×#11716690 #13102992

Order 1600.

744 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 744 conjugacy classes of subgroups — too many to draw. Only its 195 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×C4⋊(C5⋊D5)C211yesmaximal, characteristic
2C2×C52×M16C211yesmaximal, characteristic, complemented
3C2×#87804C211yesmaximal, characteristic, complemented
4#11716690C214yesmaximal, direct product factor
5C23×C5⋊D5C412yes—
6C22×C4×C52C2211yescharacteristic
7C2×C4⋊(C5⋊D5)—21no—
8C2×C4⋊(C5⋊D5)—21no—
9C2×C4⋊(C5⋊D5)—21no—
10C2×C4⋊(C5⋊D5)—21no—
11C2×C4⋊(C5⋊D5)C412yes—
12C2×C4⋊(C5⋊D5)C2212yes—
13C52×M16—21no—
14C52×M16C2212yescomplemented
15C2×C52×C8—21no—
16#87804—21no—
17#87804C2212yescomplemented
18C2×#6029—21no—
19C2×#3955—56nomaximal
20C23×C52C2×C411yescharacteristic
21C22×C5⋊D5—22no—
22C22×C5⋊D5—22no—
23C22×C5⋊D5—44no—
24C22×C5⋊D5C2×C414yes—
25C2×C4×C52C2×C411yescharacteristic
26C2×C4×C52D411yescharacteristic
27C2×C4×C52D411yescharacteristic
28C2×C4×C52D411yescharacteristic
29C2×C4×C52D411yescharacteristic
30C2×C4×C52C2311yescharacteristic
31C4⋊(C5⋊D5)—22no—
32C4⋊(C5⋊D5)—22no—
33C4⋊(C5⋊D5)—22no—
34C4⋊(C5⋊D5)—22no—
35C52×C8—22no—
36#6029—22no—
37C22×D20—56no—
38C2×C5×M16D516yescomplemented
39C2×#681—56no—
40#3955—524no—
41C22×C52—22no—
42C22×C52C22⋊C411yescharacteristic
43C22×C52C22⋊C411yescharacteristic
44C22×C52C22×C411yescharacteristic
45C2×C5⋊D5—24no—
46C2×C5⋊D5—44no—
47C2×C5⋊D5—44no—
48C2×C5⋊D5—44no—
49C4×C52C22⋊C411yescharacteristic
50C4×C52C22⋊C411yescharacteristic
51C4×C52C2×D411yescharacteristic
52C4×C52C2×D411yescharacteristic
53C23×D5—512no—
54C22×C4×C5C2×D516yes—
55C2×D20—512no—
56C2×D20—512no—
57C2×D20—106no—
58C2×D20—106no—
59C2×D20—106no—
60C2×D20—106no—
61C5×M16—26no—
62C5×M16C2×D5112yescomplemented
63C2×C5×C8—26no—
64#681—512no—
65#681—106no—
66C2×#168—106no—
67C2×#100—251noSylow
68C2×C52—21no—
69C2×C52—21no—
70C2×C52#10012yescomplemented
71C2×C52C2×C22⋊C411yescharacteristic
72C5⋊D5—44no—
73C23×C5C4×D516yes—
74C22×D5—524no—
75C22×D5—1012no—
76C22×D5—1012no—
77C22×D5—2024no—
78C2×C4×C5C4×D516yes—
79C2×C4×C5D2016yes—
80C2×C4×C5D2016yes—
81C2×C4×C5C22⋊D516yes—
82C2×C4×C5C22⋊D516yes—
83C2×C4×C5C22×D516yes—
84D20—1012no—
85D20—1012no—
86D20—1012no—
87D20—1012no—
88C5×C8—212no—
89#168—1012no—
90C22×D4—251no—
91C2×M16—251no—
92C2×M16C5⋊D511yescharacteristic, complemented
93#100—254no—
94C52C2×#10011yescharacteristic, complemented, Sylow
95C22×C5—212no—
96C22×C5#68516yes—
97C22×C5#68516yes—
98C22×C5C2×C4×D516yes—
99C2×D5—1024no—
100C2×D5—2024no—
101C2×D5—2024no—
102C2×D5—2024no—
103C4×C5#68516yes—
104C4×C5#68516yes—
105C4×C5C2×D2016yes—
106C4×C5C2×C22⋊D516yes—
107C24—252no—
108C2×D4—252no—
109C2×D4—252no—
110C2×D4—501no—
111C2×D4—501no—
112C2×D4—501no—
113C2×D4—501no—
114C22×C4C2×C5⋊D511yescharacteristic
115M16—21no—
116M16—252no—
117M16—501no—
118M16C2×C5⋊D512yescomplemented
119C2×C8—21no—
120C2×C8—501no—
121C2×C5—26no—
122C2×C5—26no—
123C2×C5#3955112yescomplemented
124C2×C5C2×#68516yes—
125D5—2024no—
126C23—254no—
127C23—502no—
128C23—502no—
129C23—1004no—
130C23C4×C5⋊D511yescharacteristic
131D4—502no—
132D4—502no—
133D4—502no—
134D4—502no—
135C2×C4C4×C5⋊D511yescharacteristic
136C2×C4C4⋊(C5⋊D5)11yescharacteristic
137C2×C4C4⋊(C5⋊D5)11yescharacteristic
138C2×C4C22⋊(C5⋊D5)11yescharacteristic
139C2×C4C22⋊(C5⋊D5)11yescharacteristic
140C2×C4C22×C5⋊D511yescharacteristic
141C8—22no—
142C8—502no—
143C5C2×#395516yescomplemented
144C22—22no—
145C22—504no—
146C22—1004no—
147C22—1004no—
148C22—1004no—
149C22#8780811yescharacteristic
150C22#8780811yescharacteristic
151C22C2×C4×C5⋊D511yescharacteristic
152C4#8780811yescharacteristic
153C4#8780811yescharacteristic
154C4C2×C4⋊(C5⋊D5)11yescharacteristic
155C4C2×C22⋊(C5⋊D5)11yescharacteristic
156C2—21no—
157C2—21no—
158C2—1004no—
159C2#1171669012yesdirect product factor
160C2C2×#8780811yescharacteristic
subgroupG/H
centerC22#87808
commutatorC22×C52C22×C4
FrattiniC2×C4C22×C5⋊D5
FittingC2×C52×M16C2
socleC22×C52C22⋊C4
prime radicalC22×C4⋊(C5⋊D5)C2
cosocleC2×C4×C52C23
hypercenterC2×M16C5⋊D5
hypocenterC52C2×#100
LCSG ▷ C22×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. C2×C52×M16C2semidirect
3. C2×#87804C2semidirect
4. #11716690C2direct (N × H)
14. C52×M16C22semidirect
17. #87804C22semidirect
38. C2×C5×M16D5semidirect
62. C5×M16C2×D5semidirect
70. C2×C52#100semidirect
92. C2×M16C5⋊D5semidirect
94. C52C2×#100semidirect
118. M16C2×C5⋊D5semidirect
123. C2×C5#3955semidirect
143. C5C2×#3955semidirect
159. C2#11716690direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C5⋊D5)2
C2×C52×M162
C2×#878042
#117166902
C2×#39555