Finite Group Databasebeta

← #13105015

Subgroups — #13105015

Order 1600.

560 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 144 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
1C42×C5⋊D5C211yesmaximal, characteristic
2C5×#4016C212yesmaximal, complemented
3#11717018C212yesmaximal
4#11717001C214yesmaximal
5#11716991C212yesmaximal, complemented
6#11716989C214yesmaximal, complemented
7C2×C4×C5⋊D5C2212yes—
8C2×C4×C5⋊D5C2211yescharacteristic
9C2×#6036C2214yes—
10C42×C52C2211yescharacteristic
11C4×#1039C2212yes—
12C4×#1039C2211yescharacteristic
13C5×C4⋊Dic5C2214yes—
14C5×#683C2218yes—
15#87781C2214yes—
16#87780C2218yes—
17D5×#125—52nomaximal
18C22×C5⋊D5C2311yescharacteristic
19C2×C4×C52C2312yes—
20C2×C4×C52C2311yescharacteristic
21C2×#1039C2312yes—
22C2×#1039C2311yescharacteristic
23C4×C5⋊D5—24no—
24C4×C5⋊D5Q814yes—
25C2×C5×Dic5C2318yes—
26#6036—28no—
27C5×#125—52no—
28D5×C4⋊C4—54no—
29D5×C4⋊C4—58no—
30#4036—54no—
31#4035—58no—
32C42×D5—52no—
33C42×D5—102no—
34#4016D512yescomplemented
35C22×C52C2411yescharacteristic
36C2×C5⋊D5C2×Q812yes—
37C2×C5⋊D5#4114yes—
38C4×C52—22no—
39C4×C52C2×Q812yes—
40#1039—22no—
41#1039C2×Q812yes—
42C5×Dic5—28no—
43C2×C4×D5—52no—
44C2×C4×D5—54no—
45C2×C4×D5—58no—
46C2×C4×D5—102no—
47C2×C4×D5—104no—
48C5×C4⋊C4—58no—
49C5×C4⋊C4—54no—
50C42×C5—22no—
51C42×C5C2×D512yes—
52C4⋊Dic5—58no—
53C4⋊Dic5C2×D514yes—
54#683—58no—
55#683—58no—
56#683C2×D518yes—
57C4×Dic5—54no—
58C4×Dic5—52no—
59C4×Dic5—104no—
60C4×Dic5—102no—
61C2×#125—251noSylow
62C2×C52C22×Q811yescharacteristic
63C2×C52C2×#4112yes—
64C5⋊D5#12514yescomplemented
65C22×D5—52no—
66C22×D5—102no—
67C2×C4×C5—24no—
68C2×C4×C5—22no—
69C2×C4×C5—58no—
70C2×C4×C5C22×D514yes—
71C2×C4×C5C22×D512yes—
72C2×Dic5—52no—
73C2×Dic5—54no—
74C2×Dic5—102no—
75C2×Dic5—104no—
76C2×Dic5C22×D518yes—
77C4×D5—58no—
78C4×D5—108no—
79C4×D5—1016no—
80C4×D5—108no—
81C4×D5—1016no—
82#125—52no—
83#125—254no—
84#125—252no—
85C2×C4⋊C4—254no—
86C2×C4⋊C4—252no—
87C2×C42—251no—
88C52C2×#12511yescharacteristic, complemented, Sylow
89C22×C5—22no—
90C22×C5C23×D512yes—
91C2×D5—54no—
92C2×D5—58no—
93C2×D5—104no—
94C2×D5—108no—
95C4×C5—28no—
96C4×C5—24no—
97C4×C5—24no—
98C4×C5—108no—
99C4×C5Q8×D514yes—
100Dic5—28no—
101Dic5—54no—
102Dic5—104no—
103Dic5—108no—
104Dic5—104no—
105C22×C4—254no—
106C22×C4—251no—
107C22×C4—252no—
108C4⋊C4—58no—
109C4⋊C4—54no—
110C4⋊C4—254no—
111C4⋊C4—258no—
112C42—252no—
113C42—251no—
114C42D5211yescharacteristic
115C2×C5—22no—
116C2×C5—24no—
117C2×C5C2×Q8×D512yes—
118C2×C5D5×#4114yes—
119D5—58no—
120D5—108no—
121C23—251no—
122C2×C4—58no—
123C2×C4—251no—
124C2×C4—254no—
125C2×C4—252no—
126C2×C4—504no—
127C2×C4—508no—
128C2×C4C2×D5212yes—
129C2×C4C2×D5211yescharacteristic
130C5—22no—
131C5D5×#12512yescomplemented
132C22—252no—
133C22—254no—
134C22C22×D5211yescharacteristic
135C4—22no—
136C4—108no—
137C4—252no—
138C4—502no—
139C4#8787212yes—
140C2—254no—
141C2C2×#8787211yescharacteristic
142C2#1171747112yes—
subgroupG/H
center, FrattiniC22C22×D52
commutator, socle, cosocleC22×C52C24
FittingC42×C52C22
prime radicalC22×C5⋊D5C23
hypercenterC42D52
hypocenterC52C2×#125
LCSG ▷ C22×C52 ▷ C52
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
2. C5×#4016C2semidirect
5. #11716991C2semidirect
6. #11716989C2semidirect
34. #4016D5semidirect
64. C5⋊D5#125semidirect
88. C52C2×#125semidirect
131. C5D5×#125semidirect

Maximal subgroups

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

subgroupindex
C42×C5⋊D52
C5×#40162
#117170182
#117170012
#117169912
#117169892
D5×#1255