Finite Group Databasebeta

← #10606074

Subgroups — #10606074

Order 640.

484 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 181 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×C4×Dic10C212yesmaximal
2C5×#384C211yesmaximal, characteristic
3#65274C214yesmaximal
4#65272C214yesmaximal
5#65263C214yesmaximal
6C22×Dic10C2212yes—
7C2×C5×C4⋊C4C2214yes—
8C2×C5×C4⋊C4C2212yes—
9C2×C42×C5C2211yescharacteristic
10C2×C4⋊Dic5C2212yes—
11C2×C4⋊Dic5C2214yes—
12C2×#683C2214yes—
13C2×C4×Dic5C2214yes—
14C4×Dic10—28no—
15#3963C2214yes—
16#3963C2218yes—
17#2582—51nomaximal, Sylow
18C22×C4×C5C2314yes—
19C22×C4×C5C2311yescharacteristic
20C22×C4×C5C2312yes—
21C22×Dic5C2314yes—
22C22×Dic5C2314yes—
23C2×Dic10—24no—
24C2×Dic10—24no—
25C2×Dic10Q818yescomplemented
26C5×C4⋊C4—28no—
27C5×C4⋊C4—42no—
28C42×C5D414yes—
29C4⋊Dic5—24no—
30C4⋊Dic5—44no—
31#683—28no—
32C4×Dic5—28no—
33C2×C4×Q8—52no—
34#398—54no—
35#391—54no—
36#389—54no—
37#384D511yescharacteristic
38C23×C5C2411yescharacteristic
39C2×C4×C5—21no—
40C2×C4×C5—21no—
41C2×C4×C5—28no—
42C2×C4×C5—24no—
43C2×C4×C5C2×D412yes—
44C2×C4×C5C2×D414yes—
45C2×C4×C5C2×Q814yes—
46C2×C4×C5#4114yes—
47C2×Dic5—24no—
48C2×Dic5—24no—
49C2×Dic5—24no—
50C2×Dic5—24no—
51C2×Dic5—24no—
52C2×Dic5C2×Q818yes—
53Dic10—216no—
54C22×Q8—52no—
55C4×Q8—108no—
56C2×C4⋊C4—52no—
57C2×C4⋊C4—54no—
58C2×C4⋊C4—54no—
59C2×C4⋊C4C2×D514yes—
60C2×C4⋊C4C2×D512yes—
61C2×C42—54no—
62C2×C42C2×D511yescharacteristic
63#95—58no—
64#95—54no—
65C22×C5C22×D411yescharacteristic
66C22×C5C22×Q812yes—
67C22×C5C2×#4112yes—
68C22×C5H(5,𝔽2)11yescharacteristic
69C22×C52−1+411yescharacteristic
70C4×C5—22no—
71C4×C5—44no—
72C4×C5C22⋊Q818yes—
73Dic5—28no—
74Dic5—44no—
75C2×Q8—58no—
76C2×Q8—104no—
77C2×Q8—104no—
78C22×C4—54no—
79C22×C4—54no—
80C22×C4C22×D514yes—
81C22×C4C22×D511yescharacteristic
82C22×C4C22×D512yes—
83C4⋊C4—28no—
84C4⋊C4—42no—
85C4⋊C4—108no—
86C4⋊C4—104no—
87C4⋊C4—204no—
88C42—108no—
89C42D2014yes—
90C2×C5C2×C22⋊Q812yes—
91C2×C5#53711yescharacteristic
92C2×C5#55712yes—
93C2×C5Q8211yescharacteristic
94C2×C5#55911yescharacteristic
95C23C23×D511yescharacteristic
96Q8—1016no—
97C2×C4—21no—
98C2×C4—21no—
99C2×C4—28no—
100C2×C4—24no—
101C2×C4—58no—
102C2×C4—104no—
103C2×C4—104no—
104C2×C4—104no—
105C2×C4—104no—
106C2×C4—104no—
107C2×C4C2×D2012yes—
108C2×C4C2×D2014yes—
109C2×C4#71114yes—
110C2×C4Q8×D514yes—
111C5#258211yescharacteristic, complemented, Sylow
112C22C22×D2011yescharacteristic
113C22C2×#71112yes—
114C22#414411yescharacteristic
115C22C2×Q8×D512yes—
116C22#414711yescharacteristic
117C4—22no—
118C4—44no—
119C4—108no—
120C4—204no—
121C4#404318yes—
122C2C2×#404312yes—
123C2#6584411yescharacteristic
124C2#6604711yescharacteristic
125C2#6605512yes—
126C2#6605611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, prime radical, cosocleC23×C5C24
FittingC5×#384C2
hypercenter#384D5
hypocenterC5#2582
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #384

Complements

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

NH ≅ G/Ntype
25. C2×Dic10Q8semidirect
111. C5#2582semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic102
C5×#3842
#652742
#652722
#652632
#25825