Finite Group Databasebeta

← #10605820

Subgroups — #10605820

Order 640.

428 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 141 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
1C5×#381C211yesmaximal, characteristic
2C4×C22⋊Dic5C212yesmaximal
3#65237C214yesmaximal
4#64943C214yesmaximal, complemented
5#64936C214yesmaximal, complemented
6C23×C4×C5C2211yescharacteristic
7C2×C5×C22⋊C4C2212yes—
8C2×C22⋊Dic5C2214yes—
9C2×C4⋊Dic5C2214yes—
10C2×#683C2214yes—
11C2×#683C2214yes—
12C2×C4×Dic5C2212yes—
13C2×C4×Dic5C2212yes—
14C5×#95C2214yes—
15#3963C2214yes—
16#3963C2214yes—
17#2608—51nomaximal, Sylow
18C24×C5C2311yescharacteristic
19C22×C4×C5—42no—
20C22×C4×C5Q814yes—
21C22×C4×C5C2314yes—
22C22×C4×C5C2312yes—
23C22×Dic5C2314yes—
24C22×Dic5C2314yes—
25C5×C22⋊C4—42no—
26C22⋊Dic5—28no—
27C4⋊Dic5—28no—
28#683—28no—
29#683—44no—
30C4×Dic5—42no—
31C4×Dic5—42no—
32#396—54no—
33#389—54no—
34#387—54no—
35#381D511yescharacteristic
36C4×C22⋊C4—52no—
37C23×C5—24no—
38C23×C5—22no—
39C23×C5C2×Q812yes—
40C23×C5C2411yescharacteristic
41C2×C4×C5—22no—
42C2×C4×C5—22no—
43C2×C4×C5—24no—
44C2×C4×C5—24no—
45C2×C4×C5—24no—
46C2×C4×C5—44no—
47C2×C4×C5C2×Q814yes—
48C2×Dic5—24no—
49C2×Dic5—24no—
50C2×Dic5—24no—
51C2×Dic5—24no—
52C2×Dic5—24no—
53C2×Dic5#4118yes—
54C23×C4C2×D511yescharacteristic
55C2×C4⋊C4—54no—
56C2×C4⋊C4—54no—
57C2×C4⋊C4—54no—
58C2×C22⋊C4—54no—
59C2×C22⋊C4C2×D512yes—
60C2×C42—52no—
61C2×C42—52no—
62#95—54no—
63#95—54no—
64#95C2×D514yes—
65C22×C5—24no—
66C22×C5—22no—
67C22×C5—44no—
68C22×C5C22×Q811yescharacteristic
69C22×C5C2×#4114yes—
70C22×C5H(5,𝔽2)12yes—
71C4×C5—24no—
72C4×C5—44no—
73Dic5—28no—
74Dic5—44no—
75C24C22×D511yescharacteristic
76C22×C4—42no—
77C22×C4—54no—
78C22×C4—54no—
79C22×C4Dic1014yes—
80C22×C4C22×D514yes—
81C22×C4C22×D512yes—
82C4⋊C4—108no—
83C4⋊C4—108no—
84C4⋊C4—204no—
85C22⋊C4—42no—
86C22⋊C4—108no—
87C42—202no—
88C42—202no—
89C2×C5—42no—
90C2×C5#53312yes—
91C2×C5#54311yescharacteristic
92C2×C5#55314yes—
93C23—22no—
94C23—24no—
95C23C2×Dic1012yes—
96C23C23×D511yescharacteristic
97C2×C4—22no—
98C2×C4—22no—
99C2×C4—24no—
100C2×C4—24no—
101C2×C4—24no—
102C2×C4—44no—
103C2×C4—58no—
104C2×C4—104no—
105C2×C4—104no—
106C2×C4—104no—
107C2×C4—104no—
108C2×C4—104no—
109C2×C4C2×Dic1014yes—
110C5#260811yescharacteristic, complemented, Sylow
111C22—22no—
112C22—24no—
113C22—44no—
114C22C22×Dic1011yescharacteristic
115C22#414412yes—
116C22D5×#4114yes—
117C4—24no—
118C4—44no—
119C4—108no—
120C4—204no—
121C2—42no—
122C2#6581711yescharacteristic
123C2#6585112yes—
124C2#6599514yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#381C2
prime radicalC24×C5C23
hypercenter#381D5
hypocenterC5#2608
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #381

Complements

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

NH ≅ G/Ntype
4. #64943C2semidirect
5. #64936C2semidirect
110. C5#2608semidirect

Maximal subgroups

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

subgroupindex
C5×#3812
C4×C22⋊Dic52
#652372
#649432
#649362
#26085