Finite Group Databasebeta

← C5×#63742 #13085570

Subgroups — C5×#63742 #13085570

Order 1440.

124 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#622C211yesmaximal, characteristic
2C5×#3724C212yesmaximal
3C2×C5×C3⋊Dic3C2211yescharacteristic
4C2×C3×C5×Dic3—22no—
5C5×#622C412yescomplemented
6#63742C511yesmaximal, characteristic, direct product factor, Hall
7C5×Dic3⋊C4—62no—
8C22×C32×C5D411yescharacteristic
9C5×C3⋊Dic3C2×C411yescharacteristic
10C5×C3⋊Dic3Q811yescharacteristic
11C3×C5×Dic3—42no—
12C5×#106—91nomaximal, Hall
13C2×#622C2×C511yescharacteristic
14#3724C2×C512yes—
15C2×C3×C4×C5—62no—
16C2×C5×Dic3—22no—
17C2×C5×Dic3—62no—
18C2×C32×C5C4⋊C411yescharacteristic
19C2×C32×C5SD1612yes—
20C2×C5×C8—91no—
21C5×C4⋊C4—92no—
22C2×C3⋊Dic3C22×C511yescharacteristic
23C2×C3×Dic3—22no—
24#622C4×C512yescomplemented
25C22×C3×C5—22no—
26C3×C4×C5—122no—
27C5×Dic3—42no—
28C5×Dic3—62no—
29C5×Dic3—62no—
30Dic3⋊C4—62no—
31C32×C5#10611yescharacteristic, complemented, Hall
32C2×C4×C5—62no—
33C2×C4×C5—91no—
34C5×C8—92no—
35C22×C32C5×D411yescharacteristic
36C3⋊Dic3C2×C4×C511yescharacteristic
37C3⋊Dic3C5×Q811yescharacteristic
38C3×Dic3—42no—
39#106—91noSylow
40C2×C3×C5—22no—
41C2×C3×C5—22no—
42C2×C3×C5—22no—
43C2×C3×C4—62no—
44C2×Dic3—22no—
45C2×Dic3—62no—
46C22×C5GO+(4,𝔽2)11yescharacteristic
47C4×C5—91no—
48C4×C5—91no—
49C4×C5—122no—
50C2×C32C5×C4⋊C411yescharacteristic
51C2×C32C5×SD1612yes—
52C2×C8—91no—
53C4⋊C4—92no—
54C3×C5—22no—
55C22×C3—22no—
56C3×C4—122no—
57Dic3—42no—
58Dic3—62no—
59Dic3—62no—
60C2×C5#377311yescharacteristic
61C2×C5#377512yes—
62C32C5×#10611yescharacteristic, complemented, Sylow
63C2×C4—62no—
64C2×C4—91no—
65C8—92no—
66C2×C3—22no—
67C2×C3—22no—
68C2×C3—22no—
69C5#6374211yescharacteristic, direct product factor, Sylow
70C22C5×GO+(4,𝔽2)11yescharacteristic
71C4—91no—
72C4—91no—
73C4—122no—
74C3—22no—
75C2C5×#377311yescharacteristic
76C2C5×#377512yes—
subgroupG/H
center, hypercenterC22×C5GO+(4,𝔽2)
commutatorC3⋊Dic3C2×C4×C5
FrattiniC22C5×GO+(4,𝔽2)
Fitting, socle, prime radicalC22×C32×C5D4
cosocleC2×C3⋊Dic3C22×C5
hypocenterC32C5×#106
LCSG ▷ C3⋊Dic3 ▷ C2×C32 ▷ C32
UCSC1 ◁ C22×C5

Complements

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

NH ≅ G/Ntype
5. C5×#622C4semidirect
6. #63742C5direct (N × H)
24. #622C4×C5semidirect
31. C32×C5#106semidirect
62. C32C5×#106semidirect
69. C5#63742direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#6222
C5×#37242
#637425
C5×#1069