Finite Group Databasebeta

← C5×#64931 #13100121

Subgroups — C5×#64931 #13100121

Order 1600.

147 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 147 conjugacy classes of subgroups — too many to draw. Only its 52 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×#4090C211yesmaximal, characteristic
2C5×#4004C212yesmaximal
3C2×C52×Q8C411yescharacteristic
4C2×C5×Dic10C411yescharacteristic
5C2×C5×#170—22no—
6C5×#683—22no—
7C4×C5×Dic5C2211yescharacteristic
8#64931C511yesmaximal, characteristic, direct product factor
9C5×#333—51nomaximal
10C52×Q8—41no—
11C2×C4×C52—21no—
12C2×C4×C52C2×C411yescharacteristic
13C2×C5×Dic5—21no—
14C2×C5×Dic5D412yes—
15C5×Dic10—41no—
16C5×#170—42no—
17C5×C4⋊Q8—51no—
18#4090C2×C511yescharacteristic
19#4004C2×C512yes—
20C5×C4⋊C8—52no—
21C22×C52C22⋊C411yescharacteristic
22C4×C52—21no—
23C4×C52—41no—
24C5×Dic5—41no—
25C5×Dic5SD1612yes—
26C5×Dic5Q1612yes—
27C2×C5×Q8—41no—
28C2×C5×Q8—51no—
29C2×C5×Q8C4×C511yescharacteristic
30C2×C5×Q8AGL(1,𝔽5)11yescharacteristic
31C2×Dic10C4×C511yescharacteristic
32C2×#170—22no—
33C2×C5×C8—102no—
34C5×C4⋊C4—102no—
35C42×C5—51no—
36#683—22no—
37C4×Dic5C22×C511yescharacteristic
38#333—51noSylow
39C2×C52#10011yescharacteristic
40C2×C52#10312yes—
41C5×Q8—41no—
42C5×Q8—41no—
43C5×Q8—44no—
44C5×Q8—201no—
45C2×C4×C5—21no—
46C2×C4×C5—21no—
47C2×C4×C5—42no—
48C2×C4×C5—41no—
49C2×C4×C5—52no—
50C2×C4×C5—101no—
51C2×C4×C5C2×C4×C511yescharacteristic
52C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
53C2×Dic5—21no—
54C2×Dic5C5×D412yes—
55Dic10—41no—
56#170—42no—
57C5×C8—202no—
58C4⋊Q8—51no—
59C4⋊C8—52no—
60C52#33311yescharacteristic, complemented, Sylow
61C22×C5—41no—
62C22×C5C5×C22⋊C411yescharacteristic
63C22×C5C22⋊AGL(1,𝔽5)11yescharacteristic
64C4×C5—21no—
65C4×C5—21no—
66C4×C5—42no—
67C4×C5—44no—
68C4×C5—41no—
69C4×C5—41no—
70C4×C5—52no—
71C4×C5—52no—
72C4×C5—201no—
73Dic5—41no—
74Dic5C5×SD1612yes—
75Dic5C5×Q1612yes—
76C2×Q8—51no—
77C2×Q8C5×AGL(1,𝔽5)11yescharacteristic
78C2×C8—102no—
79C4⋊C4—102no—
80C42—51no—
81C2×C5—42no—
82C2×C5—41no—
83C2×C5C5×#10011yescharacteristic
84C2×C5C5×#10312yes—
85C2×C5#400912yes—
86C2×C5#401311yescharacteristic
87Q8—41no—
88Q8—201no—
89C2×C4—21no—
90C2×C4—52no—
91C2×C4—101no—
92C2×C4C2×C5×AGL(1,𝔽5)11yescharacteristic
93C8—202no—
94C5—41no—
95C5C5×#33311yescharacteristic, complemented
96C5#6493111yescharacteristic, direct product factor
97C22C5×C22⋊AGL(1,𝔽5)11yescharacteristic
98C4—21no—
99C4—41no—
100C4—52no—
101C4—52no—
102C4—201no—
103C2C5×#400912yes—
104C2C5×#401311yescharacteristic
subgroupG/H
centerC22×C5C22⋊AGL(1,𝔽5)
commutatorC2×C4×C5C2×C4×C5
FrattiniC2×C4C2×C5×AGL(1,𝔽5)
FittingC2×C52×Q8C4
socle, prime radicalC22×C52C22⋊C4
cosocleC4×Dic5C22×C5
hypercenterC2×C5×Q8AGL(1,𝔽5)
hypocenterC5C5×#333
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C2×C4×C5 ◁ C2×C5×Q8

Complements

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

NH ≅ G/Ntype
8. #64931C5direct (N × H)
60. C52#333semidirect
95. C5C5×#333semidirect
96. C5#64931direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#40902
C5×#40042
#649315
C5×#3335