Finite Group Databasebeta

← #6782

Subgroups — #6782

Order 240.

80 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1220C211yesmaximal, characteristic, complemented
2C5×#67C211yesmaximal, characteristic, complemented
3C2×C3×Dic5C211yesmaximal, characteristic, complemented
4#1204C211yesmaximal, characteristic, complemented
5#1203C211yesmaximal, characteristic, complemented
6#1200C211yesmaximal, characteristic, complemented
7D3×Dic5C211yesmaximal, characteristic, complemented
8#711—31nomaximal, Hall
9C22×C3×C5C2211yescharacteristic
10C2×D15C2211yescharacteristic
11C2×C5×D3C2211yescharacteristic
12Dic15C2211yescharacteristic
13C3×Dic5C2211yescharacteristic
14C3×Dic5C2211yescharacteristic
15C5×Dic3C2211yescharacteristic
16#235—51nomaximal, Hall
17C5×D4—31no—
18C22⋊D5—31no—
19C22⋊D5—31no—
20C2×Dic5—31no—
21C2×Dic5D311yescharacteristic, complemented
22C4×D5—31no—
23Dic10—31no—
24C2×C3×C5—21no—
25C2×C3×C5C2311yescharacteristic
26D15—21no—
27C5×D3—21no—
28C2×C3×C4—51no—
29#67—51no—
30#67D511yescharacteristic, complemented
31D12—51no—
32C4×D3—51no—
33C4×D3—51no—
34Dic6—51no—
35C22×C5—31no—
36C22×C5C2×D311yescharacteristic
37C2×D5—31no—
38C4×C5—31no—
39Dic5—31no—
40Dic5C2×D311yescharacteristic
41Dic5C2×D311yescharacteristic
42#41—151noSylow
43C3×C5#4111yescharacteristic, complemented, Hall
44C22×C3C2×D511yescharacteristic
45C2×D3—51no—
46C2×D3C2×D511yescharacteristic
47C3×C4—51no—
48C3×C4—51no—
49Dic3—51no—
50Dic3C2×D511yescharacteristic
51C2×C5—21no—
52C2×C5—61no—
53C2×C5C22×D311yescharacteristic
54D5—61no—
55Q8—151no—
56D4—31no—
57D4—151no—
58D4—151no—
59C2×C4—51no—
60C2×C4—151no—
61C2×C4—151no—
62C2×C3—21no—
63C2×C3C22×D511yescharacteristic
64D3—21no—
65D3—101no—
66C5#23511yescharacteristic, complemented, Sylow
67C22—31no—
68C22—151no—
69C22D3×D511yescharacteristic
70C4—31no—
71C4—51no—
72C4—51no—
73C4—151no—
74C3#71111yescharacteristic, complemented, Sylow
75C2—21no—
76C2—61no—
77C2—301no—
78C2C2×D3×D511yescharacteristic
subgroupG/H
center, FrattiniC2C2×D3×D5
commutator, socle, cosocleC2×C3×C5C23
FittingC22×C3×C5C22
hypercenterC22D3×D5
hypocenterC3×C5#41
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C22

Complements

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

NH ≅ G/Ntype
1. #1220C2semidirect
2. C5×#67C2semidirect
3. C2×C3×Dic5C2semidirect
4. #1204C2semidirect
5. #1203C2semidirect
6. #1200C2semidirect
7. D3×Dic5C2semidirect
21. C2×Dic5D3semidirect
30. #67D5semidirect
43. C3×C5#41semidirect
66. C5#235semidirect
74. C3#711semidirect

Maximal subgroups

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

subgroupindex
#12202
C5×#672
C2×C3×Dic52
#12042
#12032
#12002
D3×Dic52
#7113
#2355