Finite Group Databasebeta

← #10614754

Subgroups — #10614754

Order 640.

444 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 237 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
1C2×C5×#125C211yesmaximal, characteristic
2#65274C212yesmaximal
3#65274C214yesmaximal
4#65270C214yesmaximal
5C4⋊C4×Dic5C212yesmaximal
6#65224C211yesmaximal, characteristic
7#65221C211yesmaximal, characteristic
8C5×#125C418yescomplemented
9C2×C5×C4⋊C4C2212yes—
10C2×C5×C4⋊C4C2214yes—
11C2×C42×C5C2211yescharacteristic
12C2×C4⋊Dic5C2212yes—
13C2×C4⋊Dic5C2214yes—
14C2×C4⋊Dic5C2214yes—
15C2×C4×Dic5C2211yescharacteristic
16C2×C4×Dic5C2214yes—
17C2×C4×Dic5C2211yescharacteristic
18#3963C2212yes—
19#3963C2212yes—
20#3963C2214yes—
21#3963C2214yes—
22#2330—51nomaximal, Sylow
23C22×C4×C5C2312yes—
24C22×C4×C5C2314yes—
25C22×C4×C5C2311yescharacteristic
26C22×Dic5C2311yescharacteristic
27C22×Dic5C2311yescharacteristic
28C22×Dic5C2314yes—
29C22×Dic5C2312yes—
30C5×C4⋊C4C2×C4116yes—
31C5×C4⋊C4C2×C418yes—
32C42×C5C2×C414yes—
33C4⋊Dic5—24no—
34C4⋊Dic5—44no—
35C4⋊Dic5—44no—
36C4×Dic5—22no—
37C4×Dic5—44no—
38C4×Dic5Q814yes—
39C2×#125D511yescharacteristic
40#389—54no—
41#389—52no—
42#387—54no—
43#384—51no—
44C4×C4⋊C4—52no—
45#376—51no—
46C23×C5C2411yescharacteristic
47C2×C4×C5—24no—
48C2×C4×C5—22no—
49C2×C4×C5—22no—
50C2×C4×C5—24no—
51C2×C4×C5C22×C414yes—
52C2×C4×C5C22×C418yes—
53C2×C4×C5C22×C412yes—
54C2×C4×C5C2×Q812yes—
55C2×C4×C5#4112yes—
56C2×Dic5—22no—
57C2×Dic5—22no—
58C2×Dic5—21no—
59C2×Dic5—21no—
60C2×Dic5—24no—
61C2×Dic5—24no—
62C2×Dic5—22no—
63C2×Dic5—24no—
64C2×Dic5—22no—
65C2×Dic5C2×Q814yes—
66#125Dic518yescomplemented
67C2×C4⋊C4—52no—
68C2×C4⋊C4—54no—
69C2×C4⋊C4—54no—
70C2×C4⋊C4C2×D512yes—
71C2×C4⋊C4C2×D514yes—
72C2×C42—51no—
73C2×C42—51no—
74C2×C42—54no—
75C2×C42C2×D511yescharacteristic
76#95—52no—
77#95—52no—
78#95—54no—
79#95—54no—
80C22×C5C23×C411yescharacteristic
81C22×C5C22×Q811yescharacteristic
82C22×C5C2×#4111yescharacteristic
83C22×C5H(5,𝔽2)12yes—
84C22×C52−1+412yes—
85C4×C5—28no—
86C4×C5—24no—
87C4×C5C4×Q814yes—
88Dic5—24no—
89Dic5—41no—
90Dic5—44no—
91Dic5—41no—
92C22×C4—52no—
93C22×C4—51no—
94C22×C4—51no—
95C22×C4—54no—
96C22×C4C22×D514yes—
97C22×C4C22×D512yes—
98C22×C4C22×D511yescharacteristic
99C4⋊C4—104no—
100C4⋊C4—204no—
101C4⋊C4—204no—
102C4⋊C4C2×Dic5116yes—
103C4⋊C4C2×Dic518yes—
104C42—54no—
105C42—102no—
106C42—204no—
107C42C2×Dic514yes—
108C2×C5C2×C4×Q811yescharacteristic
109C2×C5#52012yes—
110C2×C5#54011yescharacteristic
111C2×C5#54111yescharacteristic
112C2×C5#54412yes—
113C23C23×D511yescharacteristic
114C2×C4—24no—
115C2×C4—22no—
116C2×C4—24no—
117C2×C4—22no—
118C2×C4—54no—
119C2×C4—102no—
120C2×C4—102no—
121C2×C4—101no—
122C2×C4—101no—
123C2×C4—104no—
124C2×C4—104no—
125C2×C4—102no—
126C2×C4—104no—
127C2×C4—102no—
128C2×C4Q8×D512yes—
129C2×C4#71312yes—
130C2×C4C22×Dic514yes—
131C2×C4C22×Dic518yes—
132C2×C4C22×Dic512yes—
133C5#233011yescharacteristic, complemented, Sylow
134C22C2×Q8×D511yescharacteristic
135C22C2×#71311yescharacteristic
136C22#414912yes—
137C22#415012yes—
138C22C23×Dic511yescharacteristic
139C4—28no—
140C4—24no—
141C4—104no—
142C4—201no—
143C4—201no—
144C4—204no—
145C4Q8×Dic514yes—
146C2#6602312yes—
147C2#6603111yescharacteristic
148C2#6603211yescharacteristic
149C2C2×Q8×Dic511yescharacteristic
150C2#6616112yes—
subgroupG/H
center, FrattiniC23C23×D5
commutatorC22×C5C23×C4
FittingC2×C5×#125C2
socle, prime radical, cosocleC23×C5C24
hypercenterC2×#125D5
hypocenterC5#2330
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
8. C5×#125C4semidirect
66. #125Dic5semidirect
133. C5#2330semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1252
#652742
#652702
C4⋊C4×Dic52
#652242
#652212
#23305