Finite Group Databasebeta

← #6716

Subgroups — #6716

Order 240.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C5×D4C211yesmaximal, characteristic
2Dic30C211yesmaximal, characteristic, complemented
3C3⋊#168C211yesmaximal, characteristic, complemented
4#687—31nomaximal, Hall
5C22×C3×C5—21no—
6C3×C4×C5C2211yescharacteristic
7Dic15—21no—
8#214—51nomaximal, Hall
9C5×D4D311yescharacteristic
10Dic10—31no—
11#168—31no—
12C2×C3×C5—41no—
13C2×C3×C5D411yescharacteristic
14C3×D4D511yescharacteristic
15Dic6—51no—
16C3⋊C8—51no—
17C22×C5—21no—
18C4×C5C2×D311yescharacteristic
19Dic5—61no—
20SD16—151noSylow
21C3×C5SD1611yescharacteristic, complemented, Hall
22C22×C3—21no—
23C3×C4C2×D511yescharacteristic
24Dic3—101no—
25C2×C5—41no—
26C2×C5#6711yescharacteristic
27Q8—151no—
28D4D1511yescharacteristic
29C8—151no—
30C2×C3—41no—
31C2×C3C22⋊D511yescharacteristic
32C5#21411yescharacteristic, complemented, Sylow
33C22—21no—
34C4—301no—
35C4C2×D1511yescharacteristic
36C3#68711yescharacteristic, complemented, Sylow
37C2—41no—
38C2#122011yescharacteristic
subgroupG/H
centerC2#1220
commutator, cosocleC3×C4×C5C22
FrattiniC4C2×D15
Fitting, prime radicalC3×C5×D4C2
socleC2×C3×C5D4
hypercenterD4D15
hypocenterC3×C5SD16
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C4 ◁ D4

Complements

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

NH ≅ G/Ntype
2. Dic30C2semidirect
3. C3⋊#168C2semidirect
21. C3×C5SD16semidirect
32. C5#214semidirect
36. C3#687semidirect

Maximal subgroups

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

subgroupindex
C3×C5×D42
Dic302
C3⋊#1682
#6873
#2145