Finite Group Databasebeta

← C5×#64925 #13100115

Subgroups — C5×#64925 #13100115

Order 1600.

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

normal subgroups only

This group has 195 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×#4086C211yesmaximal, characteristic
2C5×#4004C212yesmaximal, complemented
3C2×C52×D4C411yescharacteristic
4C2×C5×C22⋊D5—22no—
5C2×C5×D20C411yescharacteristic
6C2×C5×#170—22no—
7C4×C5×Dic5C2211yescharacteristic
8#64925C511yesmaximal, characteristic, direct product factor
9C5×#331—51nomaximal
10C23×C52—21no—
11C22×C5×D5—21no—
12C52×D4—41no—
13C2×C4×C52C2×C411yescharacteristic
14C5×C22⋊D5—42no—
15C5×C22⋊D5—42no—
16C2×C5×Dic5D412yes—
17C5×D20—41no—
18C5×#170—42no—
19C5×#127—51no—
20#4086C2×C511yescharacteristic
21#4004C2×C512yescomplemented
22C5×C4⋊C8—52no—
23C22×C52—41no—
24C22×C52—42no—
25C22×C52C22⋊C411yescharacteristic
26C2×C5×D5—41no—
27C2×C5×D5—42no—
28C4×C52—21no—
29C5×Dic5D812yes—
30C5×Dic5SD1612yes—
31C2×C5×D4—41no—
32C2×C5×D4—51no—
33C2×C5×D4—102no—
34C2×C5×D4C4×C511yescharacteristic
35C2×C5×D4AGL(1,𝔽5)11yescharacteristic
36C2×C22⋊D5—22no—
37C2×D20C4×C511yescharacteristic
38C2×#170—22no—
39C2×C5×C8—102no—
40C42×C5—51no—
41C4×Dic5C22×C511yescharacteristic
42#331—51noSylow
43C2×C52—81no—
44C2×C52#10011yescharacteristic
45C2×C52#10212yes—
46C5×D5—81no—
47C23×C5—21no—
48C23×C5—21no—
49C23×C5—42no—
50C23×C5—101no—
51C22×D5—21no—
52C5×D4—41no—
53C5×D4—41no—
54C5×D4—44no—
55C5×D4—201no—
56C5×D4—202no—
57C5×D4—202no—
58C2×C4×C5—41no—
59C2×C4×C5—52no—
60C2×C4×C5C2×C4×C511yescharacteristic
61C2×C4×C5C2×AGL(1,𝔽5)11yescharacteristic
62C22⋊D5—42no—
63C22⋊D5—42no—
64C2×Dic5C5×D412yes—
65D20—41no—
66#170—42no—
67C5×C8—202no—
68#127—51no—
69C4⋊C8—52no—
70C52#33111yescharacteristic, complemented, Sylow
71C22×C5—44no—
72C22×C5—41no—
73C22×C5—42no—
74C22×C5—42no—
75C22×C5—41no—
76C22×C5—41no—
77C22×C5—84no—
78C22×C5—202no—
79C22×C5—201no—
80C22×C5C5×C22⋊C411yescharacteristic
81C22×C5C22⋊AGL(1,𝔽5)11yescharacteristic
82C2×D5—41no—
83C2×D5—42no—
84C4×C5—21no—
85C4×C5—21no—
86C4×C5—42no—
87C4×C5—52no—
88C4×C5—52no—
89Dic5C5×D812yes—
90Dic5C5×SD1612yes—
91C2×D4—51no—
92C2×D4—102no—
93C2×D4C5×AGL(1,𝔽5)11yescharacteristic
94C2×C8—102no—
95C42—51no—
96C2×C5—42no—
97C2×C5—41no—
98C2×C5—84no—
99C2×C5—81no—
100C2×C5—81no—
101C2×C5—401no—
102C2×C5C5×#10011yescharacteristic
103C2×C5C5×#10212yes—
104C2×C5#400712yes—
105C2×C5#401311yescharacteristic
106D5—81no—
107C23—21no—
108C23—101no—
109D4—41no—
110D4—201no—
111D4—202no—
112D4—202no—
113C2×C4—52no—
114C2×C4C2×C5×AGL(1,𝔽5)11yescharacteristic
115C8—202no—
116C5—41no—
117C5C5×#33111yescharacteristic, complemented
118C5#6492511yescharacteristic, direct product factor
119C22—42no—
120C22—41no—
121C22—202no—
122C22—201no—
123C22C5×C22⋊AGL(1,𝔽5)11yescharacteristic
124C4—21no—
125C4—52no—
126C4—52no—
127C2—81no—
128C2—401no—
129C2C5×#400712yes—
130C2C5×#401311yescharacteristic
subgroupG/H
centerC22×C5C22⋊AGL(1,𝔽5)
commutatorC2×C4×C5C2×C4×C5
FrattiniC2×C4C2×C5×AGL(1,𝔽5)
FittingC2×C52×D4C4
socleC22×C52C22⋊C4
prime radicalC5×#4086C2
cosocleC4×Dic5C22×C5
hypercenterC2×C5×D4AGL(1,𝔽5)
hypocenterC5C5×#331
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C2×C4×C5 ◁ C2×C5×D4

Complements

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

NH ≅ G/Ntype
2. C5×#4004C2semidirect
8. #64925C5direct (N × H)
21. #4004C2×C5semidirect
70. C52#331semidirect
117. C5C5×#331semidirect
118. C5#64925direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#40862
C5×#40042
#649255
C5×#3315